www.thegreatcourses.com Open in urlscan Pro
104.111.253.181 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYX...
Effective URL:
https://www.thegreatcourses.com/support/contact-us/
Submission: On June 29 via manual (June 29th 2020, 3:27:40 am UTC) from US

Summary HTTP 129 Redirects Links 10 Behaviour Indicators

Summary

This website contacted 39 IPs in 7 countries across 34 domains to perform 129 HTTP transactions. The main IP is 104.111.253.181, located in Netherlands and belongs to AKAMAI-AS, US. The main domain is www.thegreatcourses.com.
TLS certificate: Issued by DigiCert SHA2 Extended Validation Ser... on November 6th 2018. Valid for: 2 years.

This is the only time www.thegreatcourses.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	63.146.114.254 63.146.114.254	209 (CENTURYLI...) (CENTURYLINK-US-LEGACY-QWEST)
46	104.111.253.181 104.111.253.181	16625 (AKAMAI-AS) (AKAMAI-AS)
14	152.199.23.241 152.199.23.241	15133 (EDGECAST) (EDGECAST)
1	2a00:1450:400... 2a00:1450:4001:824::200a	15169 (GOOGLE) (GOOGLE)
2	52.210.11.124 52.210.11.124	16509 (AMAZON-02) (AMAZON-02)
1	84.53.165.219 84.53.165.219	16625 (AKAMAI-AS) (AKAMAI-AS)
2	2a00:1450:400... 2a00:1450:4001:802::200a	15169 (GOOGLE) (GOOGLE)
15	2a00:1450:400... 2a00:1450:4001:808::2003	15169 (GOOGLE) (GOOGLE)
2	15.236.9.100 15.236.9.100	16509 (AMAZON-02) (AMAZON-02)
1 1	66.117.28.86 66.117.28.86	15224 (OMNITURE) (OMNITURE)
1	52.18.58.124 52.18.58.124	16509 (AMAZON-02) (AMAZON-02)
1	23.111.9.213 23.111.9.213	33438 (HIGHWINDS2) (HIGHWINDS2)
1	52.18.209.245 52.18.209.245	16509 (AMAZON-02) (AMAZON-02)
2	13.225.78.7 13.225.78.7	16509 (AMAZON-02) (AMAZON-02)
1	23.111.11.71 23.111.11.71	33438 (HIGHWINDS2) (HIGHWINDS2)
1 6	2.18.233.40 2.18.233.40	16625 (AKAMAI-AS) (AKAMAI-AS)
1	13.224.198.86 13.224.198.86	16509 (AMAZON-02) (AMAZON-02)
1 2	172.217.21.194 172.217.21.194	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	2a00:1450:400... 2a00:1450:4001:817::2008	15169 (GOOGLE) (GOOGLE)
1 2	18.196.14.100 18.196.14.100	16509 (AMAZON-02) (AMAZON-02)
1	34.193.47.47 34.193.47.47	14618 (AMAZON-AES) (AMAZON-AES)
1	151.101.113.44 151.101.113.44	54113 (FASTLY) (FASTLY)
1	13.224.186.14 13.224.186.14	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:20c... 2600:9000:20c8:2c00:1c:9484:cec0:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE)
1	23.111.11.182 23.111.11.182	33438 (HIGHWINDS2) (HIGHWINDS2)
10 16	54.171.23.184 54.171.23.184	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:80b::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:818::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:818::2003	15169 (GOOGLE) (GOOGLE)
1	34.205.152.33 34.205.152.33	14618 (AMAZON-AES) (AMAZON-AES)
2	2a03:2880:f02... 2a03:2880:f02d:12:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1 2	54.171.217.237 54.171.217.237	16509 (AMAZON-02) (AMAZON-02)
1 2	64.202.112.63 64.202.112.63	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
1 1	2a00:1288:f03... 2a00:1288:f03d:1fa::4000	10310 (YAHOO-1) (YAHOO-1)
1 2	18.185.81.183 18.185.81.183	16509 (AMAZON-02) (AMAZON-02)
1 2	185.33.221.87 185.33.221.87	29990 (ASN-APPNEX) (ASN-APPNEX)
1 2	35.244.159.8 35.244.159.8	15169 (GOOGLE) (GOOGLE)
1	151.101.114.110 151.101.114.110	54113 (FASTLY) (FASTLY)
2	162.247.242.18 162.247.242.18	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
129	39

1 63.146.114.254 (United States)

ASN209 (CENTURYLINK-US-LEGACY-QWEST, US)
PTR: ttcmailer01.teach12.net

ttcmailer01.teach12.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

46 104.111.253.181 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-253-181.deploy.static.akamaitechnologies.com

www.thegreatcourses.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 152.199.23.241 (United States)

ASN15133 (EDGECAST, US)

tags.tiqcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.210.11.124 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-210-11-124.eu-west-1.compute.amazonaws.com

dpm.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 84.53.165.219 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a84-53-165-219.deploy.static.akamaitechnologies.com

cdn.tt.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:802::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

15 2a00:1450:4001:808::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 15.236.9.100 (Paris, France)

ASN16509 (AMAZON-02, US)
PTR: ec2-15-236-9-100.eu-west-3.compute.amazonaws.com

theteachingcompany.d1.sc.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 66.117.28.86 (United States) 1 redirects

ASN15224 (OMNITURE, US)

cm.everesttech.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.18.58.124 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-18-58-124.eu-west-1.compute.amazonaws.com

theteachingcompanysalesllc.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.111.9.213 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)

a.optnmnstr.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.18.209.245 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-18-209-245.eu-west-1.compute.amazonaws.com

theteachingcompanysa.tt.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.225.78.7 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-78-7.fra2.r.cloudfront.net

api.omappapi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.111.11.71 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)

a.omappapi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2.18.233.40 (Ascension Island) 1 redirects

ASN16625 (AKAMAI-AS, US)
PTR: a2-18-233-40.deploy.static.akamaitechnologies.com

s.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.224.198.86 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-198-86.fra2.r.cloudfront.net

d3cxv97fi8q177.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 172.217.21.194 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s12-in-f194.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cm.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f12d:83:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:817::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ssl.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.196.14.100 (Frankfurt am Main, Germany) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-18-196-14-100.eu-central-1.compute.amazonaws.com

tags.w55c.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.193.47.47 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-193-47-47.compute-1.amazonaws.com

q.quora.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.113.44 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

trc.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.224.186.14 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-186-14.fra2.r.cloudfront.net

d2oh4tlt9mrke9.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:20c8:2c00:1c:9484:cec0:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.attn.tv	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.111.11.182 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)

a.opmnstr.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

16 54.171.23.184 (Dublin, Ireland) 10 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com

d.adroll.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
d.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:818::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:818::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.205.152.33 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-205-152-33.compute-1.amazonaws.com

ws.sessioncam.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f02d:12:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 54.171.217.237 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-54-171-217-237.eu-west-1.compute.amazonaws.com

io.narrative.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 64.202.112.63 (United States) 1 redirects

ASN22075 (AS-OUTBRAIN, US)
PTR: ny.outbrain.com

sync.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1288:f03d:1fa::4000 (United Kingdom) 1 redirects

ASN10310 (YAHOO-1, US)

ads.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.185.81.183 (Frankfurt am Main, Germany) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-18-185-81-183.eu-central-1.compute.amazonaws.com

x.bidswitch.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 185.33.221.87 (Netherlands) 1 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 723.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net

ib.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.244.159.8 (Mountain View, United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: 8.159.244.35.bc.googleusercontent.com

us-u.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.114.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.247.242.18 (San Francisco, United States)

ASN23467 (NEWRELIC-AS-1, US)
PTR: bam-6.nr-data.net

bam.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
46	thegreatcourses.com www.thegreatcourses.com	729 KB
21	adroll.com 10 redirects s.adroll.com d.adroll.com	30 KB
15	gstatic.com fonts.gstatic.com	220 KB
14	tiqcdn.com tags.tiqcdn.com	75 KB
4	omtrdc.net cdn.tt.omtrdc.net theteachingcompany.d1.sc.omtrdc.net theteachingcompanysa.tt.omtrdc.net	16 KB
3	google-analytics.com ssl.google-analytics.com www.google-analytics.com	35 KB
3	facebook.com www.facebook.com	625 B
3	omappapi.com api.omappapi.com a.omappapi.com	47 KB
3	demdex.net dpm.demdex.net theteachingcompanysalesllc.demdex.net	2 KB
3	googleapis.com ajax.googleapis.com fonts.googleapis.com	8 KB
2	nr-data.net bam.nr-data.net	465 B
2	openx.net 1 redirects us-u.openx.net	480 B
2	adnxs.com 1 redirects ib.adnxs.com	2 KB
2	bidswitch.net 1 redirects x.bidswitch.net	1002 B
2	outbrain.com 1 redirects sync.outbrain.com	832 B
2	narrative.io 1 redirects io.narrative.io	647 B
2	facebook.net connect.facebook.net	166 KB
2	doubleclick.net 1 redirects googleads.g.doubleclick.net cm.g.doubleclick.net	2 KB
2	w55c.net 1 redirects tags.w55c.net	1 KB
2	cloudfront.net d3cxv97fi8q177.cloudfront.net d2oh4tlt9mrke9.cloudfront.net	63 KB
1	newrelic.com js-agent.newrelic.com	10 KB
1	yahoo.com 1 redirects ads.yahoo.com	674 B
1	sessioncam.com ws.sessioncam.com	594 B
1	google.de www.google.de	107 B
1	google.com www.google.com	107 B
1	consensu.org 1 redirects d.adroll.mgr.consensu.org	137 B
1	opmnstr.com a.opmnstr.com	42 KB
1	attn.tv cdn.attn.tv	377 B
1	taboola.com trc.taboola.com	451 B
1	quora.com q.quora.com	423 B
1	googleadservices.com www.googleadservices.com	12 KB
1	optnmnstr.com a.optnmnstr.com	60 KB
1	everesttech.net 1 redirects cm.everesttech.net	554 B
1	teach12.net ttcmailer01.teach12.net	2 KB
129	34

	Domain	Requested by
46	www.thegreatcourses.com	ttcmailer01.teach12.net www.thegreatcourses.com tags.tiqcdn.com
15	d.adroll.com	9 redirects www.thegreatcourses.com
15	fonts.gstatic.com	ajax.googleapis.com www.thegreatcourses.com
14	tags.tiqcdn.com	www.thegreatcourses.com tags.tiqcdn.com
6	s.adroll.com	1 redirects tags.tiqcdn.com www.thegreatcourses.com s.adroll.com
3	www.facebook.com	www.thegreatcourses.com
2	bam.nr-data.net	js-agent.newrelic.com
2	us-u.openx.net	1 redirects www.thegreatcourses.com
2	ib.adnxs.com	1 redirects www.thegreatcourses.com
2	x.bidswitch.net	1 redirects www.thegreatcourses.com
2	sync.outbrain.com	1 redirects www.thegreatcourses.com
2	io.narrative.io	1 redirects www.thegreatcourses.com
2	connect.facebook.net	s.adroll.com connect.facebook.net
2	tags.w55c.net	1 redirects www.thegreatcourses.com
2	ssl.google-analytics.com	tags.tiqcdn.com www.thegreatcourses.com
2	api.omappapi.com	a.optnmnstr.com
2	theteachingcompany.d1.sc.omtrdc.net	tags.tiqcdn.com www.thegreatcourses.com
2	fonts.googleapis.com	ajax.googleapis.com
2	dpm.demdex.net	tags.tiqcdn.com www.thegreatcourses.com
1	js-agent.newrelic.com	www.thegreatcourses.com
1	ads.yahoo.com	1 redirects
1	cm.g.doubleclick.net	1 redirects
1	ws.sessioncam.com	d2oh4tlt9mrke9.cloudfront.net
1	www.google.de	www.thegreatcourses.com
1	www.google.com	www.thegreatcourses.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	d.adroll.mgr.consensu.org	1 redirects
1	a.opmnstr.com	www.thegreatcourses.com
1	www.google-analytics.com	ttcmailer01.teach12.net
1	cdn.attn.tv	tags.tiqcdn.com
1	d2oh4tlt9mrke9.cloudfront.net	tags.tiqcdn.com
1	trc.taboola.com	www.thegreatcourses.com
1	q.quora.com	www.thegreatcourses.com
1	www.googleadservices.com	tags.tiqcdn.com
1	d3cxv97fi8q177.cloudfront.net	tags.tiqcdn.com
1	a.omappapi.com	a.optnmnstr.com
1	theteachingcompanysa.tt.omtrdc.net	www.thegreatcourses.com
1	a.optnmnstr.com	www.thegreatcourses.com
1	theteachingcompanysalesllc.demdex.net	tags.tiqcdn.com
1	cm.everesttech.net	1 redirects
1	cdn.tt.omtrdc.net	www.thegreatcourses.com
1	ajax.googleapis.com	www.thegreatcourses.com
1	ttcmailer01.teach12.net
129	43

This site contains links to these domains. Also see Links.

Domain
windows.microsoft.com
www.thegreatcoursesplus.com
www.w3schools.com
live.thegreatcourses.com
www.thegreatcoursesdaily.com
www.facebook.com
twitter.com
www.pinterest.com
www.youtube.com

Subject Issuer	Validity	Valid
www.thegreatcourses.com DigiCert SHA2 Extended Validation Server CA	`2018-11-06` - `2021-01-04`	2 years	crt.sh
*.tiqcdn.com DigiCert SHA2 Secure Server CA	`2020-03-17` - `2022-06-17`	2 years	crt.sh
upload.video.google.com GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
*.demdex.net DigiCert SHA2 High Assurance Server CA	`2018-01-09` - `2021-02-12`	3 years	crt.sh
*.tt.omtrdc.net DigiCert SHA2 High Assurance Server CA	`2017-10-26` - `2020-11-25`	3 years	crt.sh
*.gstatic.com GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
*.d1.sc.omtrdc.net DigiCert SHA2 High Assurance Server CA	`2020-02-28` - `2022-03-04`	2 years	crt.sh
*.optnmnstr.com Go Daddy Secure Certificate Authority - G2	`2019-10-17` - `2021-10-17`	2 years	crt.sh
api.opmnstr.com Amazon	`2020-04-09` - `2021-05-09`	a year	crt.sh
*.omappapi.com Go Daddy Secure Certificate Authority - G2	`2020-03-16` - `2022-03-16`	2 years	crt.sh
*.adroll.com DigiCert SHA2 Secure Server CA	`2020-01-29` - `2021-04-29`	a year	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2020-05-26` - `2021-04-21`	a year	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-05-14` - `2020-08-05`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
*.w55c.net Amazon	`2019-09-24` - `2020-10-24`	a year	crt.sh
*.quora.com Let's Encrypt Authority X3	`2020-05-31` - `2020-08-29`	3 months	crt.sh
*.taboola.com DigiCert SHA2 Secure Server CA	`2020-06-01` - `2020-09-10`	3 months	crt.sh
*.attn.tv Amazon	`2020-03-02` - `2021-04-02`	a year	crt.sh
*.opmnstr.com Go Daddy Secure Certificate Authority - G2	`2019-04-11` - `2021-04-11`	2 years	crt.sh
adroll.mgr.consensu.org Amazon	`2019-11-06` - `2020-12-06`	a year	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
www.google.com GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-06-10` - `2020-09-02`	3 months	crt.sh
ws.sessioncam.com Amazon	`2020-04-16` - `2021-05-16`	a year	crt.sh
*.narrative.io Amazon	`2020-03-14` - `2021-04-14`	a year	crt.sh
*.outbrain.com Thawte RSA CA 2018	`2019-10-29` - `2021-11-23`	2 years	crt.sh
*.bidswitch.net Sectigo RSA Domain Validation Secure Server CA	`2020-04-23` - `2022-05-04`	2 years	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2020-06-18` - `2021-08-17`	a year	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-05-29` - `2021-05-07`	a year	crt.sh
*.nr-data.net DigiCert SHA2 Secure Server CA	`2020-02-05` - `2022-02-08`	2 years	crt.sh

This page contains 2 frames:

Primary Page: https://www.thegreatcourses.com/support/contact-us/
Frame ID: 6EF19BA7CFE0F9C28ACF78E7F542AF60
Requests: 128 HTTP requests in this frame

Frame: https://theteachingcompanysalesllc.demdex.net/dest5.html?d_nsid=0
Frame ID: F0568F7AFA277F94EB867CEAD9ACFDB2
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2... Page URL
https://www.thegreatcourses.com/support/contact-us/ Page URL

Detected technologies

AdRoll (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /(?:a|s)\.adroll\.com/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

script /googleapis\.com\/.+webfont/i

Tealium (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /^(?:https?:)?\/\/tags\.tiqcdn\.com\//i

Page Statistics

129
Requests

99 %
HTTPS

29 %
IPv6

34
Domains

43
Subdomains

39
IPs

7
Countries

1518 kB
Transfer

4368 kB
Size

22
Cookies

10 Outgoing links

These are links going to different origins than the main page.

URL: http://windows.microsoft.com/en-US/internet-explorer/download-ie
Title: Please upgrade your browser

Search URL Search Domain Scan URL

URL: https://www.thegreatcoursesplus.com/?utm_source=Web&utm_medium=direct&utm_campaign=1001365&pfm=deals&pos6

Search URL Search Domain Scan URL

URL: https://www.thegreatcoursesplus.com/?utm_source=US_HouseWeb&utm_medium=HouseWebTGCHomePagetoPlus&utm_campaign=175128
Title: Click here to login

Search URL Search Domain Scan URL

URL: http://www.w3schools.com/
Title: My Account

Search URL Search Domain Scan URL

URL: http://live.thegreatcourses.com/
Title: Professor Chat

Search URL Search Domain Scan URL

URL: http://www.thegreatcoursesdaily.com/
Title: The Great Courses Daily

Search URL Search Domain Scan URL

URL: https://www.facebook.com/TheGreatCourses

Search URL Search Domain Scan URL

URL: https://twitter.com/TheGreatCourses

Search URL Search Domain Scan URL

URL: http://www.pinterest.com/thegreatcourses/

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/TheGreatCourses

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/ Page URL
https://www.thegreatcourses.com/support/contact-us/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 37

https://cm.everesttech.net/cm/dd?d_uuid=06941434505452776141676055243425430501 HTTP 302
https://dpm.demdex.net/ibs:dpid=411&dpuuid=XvlflgAAAlqq8y3-

Request Chain 92

https://tags.w55c.net/rs?id=69e74d9180924f9c940fcf94e2c8f578&t=marketing HTTP 302
https://tags.w55c.net/rs?scc=1&id=69e74d9180924f9c940fcf94e2c8f578&t=marketing

Request Chain 102

https://s.adroll.com/j/exp/HKJBRGLZ2JCP5NE7YBMWRU/index.js HTTP 302
https://s.adroll.com/j/exp/index.js

Request Chain 104

https://d.adroll.mgr.consensu.org/consent/iabcheck/HKJBRGLZ2JCP5NE7YBMWRU?_s=13f95b6415790b086785ae1f15066e5c&_b=2 HTTP 302
https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=13f95b6415790b086785ae1f15066e5c&_b=2

Request Chain 109

https://d.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&pv=32427207129.878033&cookie=&keyw=&adroll_external_data= HTTP 302
https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js

Request Chain 113

https://d.adroll.com/cm/g/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=ACEBSVn1FqfTLxYrt2aVyA HTTP 302
https://d.adroll.com/cm/g/in

Request Chain 114

https://d.adroll.com/cm/aol,x,b,index,l,narrative,o/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://io.narrative.io/?companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg HTTP 302
https://io.narrative.io/?io.narrative.guid.v2=70a1bbb1-b9b8-11ea-916a-0a045a1c45ea&companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

Request Chain 115

https://d.adroll.com/cm/outbrain,pubmatic,n,taboola,triplelift,u,r/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg HTTP 302
https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg&rdrctExp=true

Request Chain 116

https://d.adroll.com/fb/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=1495933427232651 HTTP 302
https://www.facebook.com/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=1495933427232651&cd[external_id]=ACEBSVn1FqfTLxYrt2aVyA

Request Chain 117

https://d.adroll.com/cm/r/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://ads.yahoo.com/cms/v1?esig=1~bf4e7dc4546a90c08591652d78a230d3f2ef5733&nwid=10001032567&sigv=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA HTTP 302
https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

Request Chain 118

https://d.adroll.com/cm/b/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://x.bidswitch.net/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg HTTP 302
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

Request Chain 119

https://d.adroll.com/cm/x/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://ib.adnxs.com/setuid?entity=172&code=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg HTTP 307
https://ib.adnxs.com/bounce?%2Fsetuid%3Fentity%3D172%26code%3DMDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

Request Chain 120

https://d.adroll.com/cm/o/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://us-u.openx.net/w/1.0/sd?id=537103138&val=0021014959f516a7d32f162bb76695c8 HTTP 302
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0021014959f516a7d32f162bb76695c8

129 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK track Show response
ttcmailer01.teach12.net/ 1 KB
2 KB 283ms
250ms Document
text/html 63.146.114.254
CENTURYLINK-US-LE...

General

Check archive.org

Show headers Download Go to

Full URL: http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Server: 63.146.114.254 , United States, ASN209 (CENTURYLINK-US-LEGACY-QWEST, US),
Reverse DNS: ttcmailer01.teach12.net
Software: /
Resource Hash: badda8af59a1bcf20c900ca109f301643d7ccdc0406ab998397e630cdb5db2ac

Request headers

Host: ttcmailer01.teach12.net
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Accept-Encoding: gzip, deflate
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:21:40 GMT
Server
Cache-Control: no-cache, must-revalidate, max-age=0
Expires: -1
Pragma: no-cache
Content-Length: 1386
Connection: close
Content-Type: text/html;charset=ascii

GET
H/1.1 200
OK Primary Request Cookie set / Show response
www.thegreatcourses.com/support/contact-us/ 135 KB
29 KB 1440ms
1303ms Document
text/html 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/support/contact-us/
Requested by: Host: ttcmailer01.teach12.net
URL: http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: d259706c790a5ea69c47dc957a4e6646efbc956c1dfa379d94cbd545fc0dabe2

Request headers

Host: www.thegreatcourses.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Sec-Fetch-Dest: document
Referer: http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/

Response headers

Content-Type: text/html; charset=UTF-8
Server: nginx/1.10.3
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
P3p: CP="CAO PSA OUR"
Vary: Accept-Encoding
Content-Encoding: gzip
Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Length: 27881
Connection: keep-alive
Set-Cookie: pdpab=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ pdpab_debug=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ x_forwarded_for=165.231.142.36%2C+2.16.187.38%2C+23.36.66.10 geo_country=US; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ geo_final_ip=165.231.142.36; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ CACHED_FRONT_FORM_KEY=u6cWWjwy48xCbTVe; path=/ frontend=dc05fd927a4b9a27bad5b5a39e57e376; path=/ CUSTOMER=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_INFO=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_AUTH=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_RATES=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ NewUser=1; expires=Tue, 29-Jun-2021 03:27:16 GMT; Max-Age=31536000; path=/ store=userID%3DC3EB04E3-1535-1A89-6751-A44196C195A7; expires=Tue, 29-Jun-2021 03:27:16 GMT; Max-Age=31536000; path=/ strAdcode=16281; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ Catalogcode=5265; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ strAdcode=16281; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ TargetId=HOUSE; expires=Wed, 29-Jul-2020 03:27:16 GMT; Max-Age=2592000; path=/ LoggedIn=0; path=/ CUI=none; path=/ UserId=C3EB04E3-1535-1A89-6751-A44196C195A7; path=/ UserType=1; expires=Tue, 29-Jun-2021 03:27:16 GMT; Max-Age=31536000; path=/ TargetedOfferType=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_INFO=5f6f2ca515abb2e02c6b8084d8033959; path=/

GET
H/1.1 200
OK b0a0476ae47be6dc9c482f517298b995.1593004360.css
www.thegreatcourses.com/media/css_secure/ 7 KB
2 KB 91ms
68ms Stylesheet
text/css 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/b0a0476ae47be6dc9c482f517298b995.1593004360.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b0be6b60b32867616ce4809c5795fb510062627ede326f71a08942eded0f10cc

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Encoding: gzip
Last-Modified: Wed, 24 Jun 2020 13:12:40 GMT
Server: nginx/1.10.3
ETag: "5ef35148-1c44"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=2419
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1860
Expires: Mon, 29 Jun 2020 04:07:36 GMT

GET
H/1.1 200
OK 0358c636dd1e534bfebb5866fee1d421.1593004379.css
www.thegreatcourses.com/media/css_secure/ 579 KB
99 KB 165ms
74ms Stylesheet
text/css 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: a97e879fd8bf9806505a2b947e66266c66ae8520a45fa97b2fffb376cdea9a3b

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Encoding: gzip
Last-Modified: Wed, 24 Jun 2020 13:12:59 GMT
Server: nginx/1.10.3
ETag: "5ef3515b-90d63"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=16664
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 100547
Expires: Mon, 29 Jun 2020 08:05:01 GMT

GET
H/1.1 200
OK 09a8a65cf0bfdea3f98f7a917279e0af.1593004356.css
www.thegreatcourses.com/media/css_secure/ 205 KB
32 KB 220ms
98ms Stylesheet
text/css 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/09a8a65cf0bfdea3f98f7a917279e0af.1593004356.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 0c870df22b94f7acf6e5085170f6eb1fa3940d21b0ea12d05c007ba4e8fb5c32

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Encoding: gzip
Last-Modified: Wed, 24 Jun 2020 13:12:36 GMT
Server: nginx/1.10.3
ETag: "5ef35144-335f1"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=2053
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 32712
Expires: Mon, 29 Jun 2020 04:01:30 GMT

GET
H/1.1 200
OK 3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js Show response
www.thegreatcourses.com/media/js/ 945 KB
231 KB 219ms
97ms Script
application/javascript 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 50d79a10a393d3913f31e92a7d0e94ea4ee522cdef0af0c3023b4a1b37bb71b6

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Encoding: gzip
Last-Modified: Wed, 24 Jun 2020 13:12:59 GMT
Server: nginx/1.10.3
ETag: "5ef3515b-ec5ea"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=5020
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 236235
Expires: Mon, 29 Jun 2020 04:50:57 GMT

GET
H2 200 utag.sync.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 45 KB
15 KB 768ms
666ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (lab/7722) /
Resource Hash: 336601137dacfaa58870f0580bbd9bf4d4c55e51fe5fe9808c657a73496b668a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:17 GMT
content-encoding: gzip
last-modified: Thu, 11 Jun 2020 18:34:54 GMT
server: ECAcc (lab/7722)
age: 23
etag: "1027636742"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=300
accept-ranges: bytes
content-length: 15311
expires: Mon, 29 Jun 2020 03:32:18 GMT

GET
H/1.1 200
OK WebEvent.1592838796.js Show response
www.thegreatcourses.com/js/seewhy/ 42 KB
9 KB 190ms
67ms Script
application/javascript 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/js/seewhy/WebEvent.1592838796.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: def475a6840fa13159b47a62d0376f066021ca0ac3fa09e6f22a4fb885594482

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Content-Encoding: gzip
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-a962"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=2031
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8453
Expires: Mon, 29 Jun 2020 04:01:08 GMT

GET
H/1.1 200
OK logo-black2.1592838796.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 6 KB
6 KB 65ms
65ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo-black2.1592838796.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 6b3e475c98b30349bf84a7ddb580b9c5e1742e0031afc2d357e3cae75d09d353

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-1667"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=2022
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 5735
Expires: Mon, 29 Jun 2020 04:00:59 GMT

GET
H/1.1 200
OK JULNR_SDB.1592321336.jpg
www.thegreatcourses.com/media/wysiwyg/2020/ 37 KB
37 KB 65ms
65ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/JULNR_SDB.1592321336.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 86b5c86f9bc5b703814f4fcb295048829f29c5e84c1e3a6fd8973fd22a4f82f0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Tue, 16 Jun 2020 15:28:56 GMT
Server: nginx/1.10.3
ETag: "5ee8e538-9436"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=15529
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 37942
Expires: Mon, 29 Jun 2020 07:46:06 GMT

GET
H/1.1 200
OK JULCT_SDB.1592281822.jpg
www.thegreatcourses.com/media/wysiwyg/2020/ 16 KB
16 KB 66ms
65ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/JULCT_SDB.1592281822.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 756a51c76581fa3cc90a5286654cb9b191a44eb77ec539c3f1e84d4cedc0d3d1

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Tue, 16 Jun 2020 04:30:22 GMT
Server: nginx/1.10.3
ETag: "5ee84ade-3f40"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=57233
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16192
Expires: Mon, 29 Jun 2020 19:21:10 GMT

GET
H/1.1 200
OK CLSTC_SDB.1593147267.jpg
www.thegreatcourses.com/media/wysiwyg/2020/ 22 KB
22 KB 67ms
67ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/CLSTC_SDB.1593147267.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 3c8502491f2cd291886941fba5f78fd17a12df12977c038333d5469738a67bb5

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Fri, 26 Jun 2020 04:54:27 GMT
Server: nginx/1.10.3
ETag: "5ef57f83-56e7"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=18627
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 22247
Expires: Mon, 29 Jun 2020 08:37:44 GMT

GET
H/1.1 200
OK Reg_Plus_WHT_SDB.1591041861.jpg
www.thegreatcourses.com/media/wysiwyg/2020/ 56 KB
56 KB 66ms
66ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/Reg_Plus_WHT_SDB.1591041861.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c565c3da72b775e5caf3d748645c4a83855bdd997f9d214ae44660d040d44ab1

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Mon, 01 Jun 2020 20:04:21 GMT
Server: nginx/1.10.3
ETag: "5ed55f45-e014"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=68098
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 57364
Expires: Mon, 29 Jun 2020 22:22:15 GMT

GET
H/1.1 200
OK Reg_Plus_WHT_DB.1591041842.jpg
www.thegreatcourses.com/media/wysiwyg/2020/ 53 KB
54 KB 68ms
67ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/Reg_Plus_WHT_DB.1591041842.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b303645e69b689117adcab280f58d6324c4fde219f04b3bee8594024b0a29e63

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:17 GMT
Last-Modified: Mon, 01 Jun 2020 20:04:02 GMT
Server: nginx/1.10.3
ETag: "5ed55f32-d4d5"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=67239
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 54485
Expires: Mon, 29 Jun 2020 22:07:56 GMT

GET
H/1.1 200
OK logo-mobile2.1592838796.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 6 KB
6 KB 65ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo-mobile2.1592838796.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c4c528b07261e2fc59a93595285b72518c19c22d04fb7604b58206f1aed2d9ea

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-17d1"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=2147
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6097
Expires: Mon, 29 Jun 2020 04:03:05 GMT

GET
H/1.1 200
OK plus_logo.1592838796.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 65ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/plus_logo.1592838796.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 25f698578d7d4c92b8b0e28eb66fd9e6734ea316fb6cf70d0ea025bacc10424a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-b65"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=2035
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2917
Expires: Mon, 29 Jun 2020 04:01:13 GMT

GET
H/1.1 200
OK logo2.1592838796.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 16 KB
16 KB 73ms
73ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo2.1592838796.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: cf1d6bddc6077b28b198cf50f52b2d323e461baf0e400c786804866dd311a429

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-406d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=2459
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16493
Expires: Mon, 29 Jun 2020 04:08:17 GMT

GET
H/1.1 200
OK Plus_Promo_Footer.1484075562.jpg
www.thegreatcourses.com/media/wysiwyg/Plus/ 10 KB
10 KB 64ms
64ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/Plus/Plus_Promo_Footer.1484075562.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 92cf882acd82e79ae1818907a7529d08718d9a4851b9f47386e864f54cd391dd

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Tue, 10 Jan 2017 19:12:42 GMT
Server: nginx/1.10.3
ETag: "5875322a-2712"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=67347
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10002
Expires: Mon, 29 Jun 2020 22:09:45 GMT

GET
H2 200 webfont.js Show response
ajax.googleapis.com/ajax/libs/webfont/1.6.26/ 13 KB
5 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:824::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

81016ac6be850b72df5d4faa0c3cec8e2c1b0ba0045712144a6766adfad40bee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 22:15:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1573899
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5437
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 19:15:00 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 22:15:39 GMT

GET
H/1.1 200
OK id Show response
dpm.demdex.net/ 385 B
1 KB 302ms
77ms XHR
application/json 52.210.11.124
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://dpm.demdex.net/id?d_visid_ver=3.3.0&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=5C26123F5245AF160A490D45%40AdobeOrg&d_nsid=0&ts=1593401238050

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.210.11.124 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-210-11-124.eu-west-1.compute.amazonaws.com

Software

Resource Hash

3d3fb783eb5fe8ef2624fd99c89a71b76abbf530f973241a591552899c69f422

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

DCS: dcs-prod-irl1-v074-0a15d263f.edge-irl1.demdex.com 5.73.2.20200611122118 2ms (+1ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Content-Encoding: gzip
X-TID: lIgv5LflSnk=
Vary: Origin, Accept-Encoding, User-Agent
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Access-Control-Allow-Origin: https://www.thegreatcourses.com
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json;charset=utf-8
Content-Length: 317
Expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H/1.1 200
OK mbox.js Show response
www.thegreatcourses.com/js/omniture/upgrade/ 43 KB
13 KB 68ms
67ms Script
application/javascript 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ad0f09038bc57781e7a057c204f7223abf137a4c0bea2bec6dd75cb9bd46ec3a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Content-Encoding: gzip
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-aa19"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=67003
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 12678
Expires: Mon, 29 Jun 2020 22:04:01 GMT

GET
H/1.1 200
OK target.js Show response
cdn.tt.omtrdc.net/cdn/ 43 KB
14 KB 246ms
99ms Script
text/javascript 84.53.165.219
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.tt.omtrdc.net/cdn/target.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 84.53.165.219 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a84-53-165-219.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: 7ecf3bf86151cd72036fb67feb8fcbd8c80359e0ca871e1aeb955428ed43c26d

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Content-Encoding: gzip
Last-Modified: Tue, 01 Oct 2019 05:02:27 GMT
Server: Apache
ETag: "1fcc3-aa3e-593d2423b31d3"
Vary: Accept-Encoding
Content-Type: text/javascript; charset=utf-8
Cache-Control: must-revalidate, max-age=3600
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 14200

GET
H2 200 css
fonts.googleapis.com/ 31 KB
2 KB 17ms
16ms Stylesheet
text/css 2a00:1450:4001:802::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

f66a0a10a3a0cff67f780b3d16cdad985f394c7bb47a7b593fb5d6d66cea53e5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Mon, 29 Jun 2020 03:27:18 GMT
server: ESF
date: Mon, 29 Jun 2020 03:27:18 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Mon, 29 Jun 2020 03:27:18 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_cJD3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_cJD3gnD_vx3rCs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

03b52a1594b643f27fdfc0ad86291bf36368dde44df9f07e1206b6fd3563bcab

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 03:36:03 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:37 GMT
server: sffe
age: 1727475
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13560
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:36:03 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

cedb226bd7759d04b58baa1a609e1aeecc1aa5c6c3280c4db153019f426f3de0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Sat, 13 Jun 2020 02:28:59 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:41 GMT
server: sffe
age: 1385899
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13640
x-xss-protection: 0
expires: Sun, 13 Jun 2021 02:28:59 GMT

GET
H2 200 JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
14 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0ce5a460ace775560c3344a43245687bdbec5cb8ee20d209ab9fa67f4e09a3e8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Thu, 11 Jun 2020 02:33:02 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:48 GMT
server: sffe
age: 1558456
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13708
x-xss-protection: 0
expires: Fri, 11 Jun 2021 02:33:02 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_bZF3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_bZF3gnD_vx3rCs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a6de304c233a1b4d07424cb88ba16dc46fb015b3f659cdb2b2357e96af161082

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Fri, 12 Jun 2020 06:27:42 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:50 GMT
server: sffe
age: 1457976
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13464
x-xss-protection: 0
expires: Sat, 12 Jun 2021 06:27:42 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

4c6cf0709b8e52572cae1fb57128acd0a5a453c9ce99dc3712a1860ff90c6bf8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 03:24:38 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:47:06 GMT
server: sffe
age: 1728160
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13612
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:24:38 GMT

GET
H2 200 JTUQjIg1_i6t8kCHKm459WxRyS7m0dR9pA.woff2
fonts.gstatic.com/s/montserrat/v14/ 14 KB
14 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTUQjIg1_i6t8kCHKm459WxRyS7m0dR9pA.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ff4eb7e4df6e09b7fba76e1957f3fc0f703496a13d23a5a245bb2709810b0c43

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 03:19:01 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:53 GMT
server: sffe
age: 1728497
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14024
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:19:01 GMT

GET
H2 200 jizAREVNn1dOx-zrZ2X3pZvkTi20-SI0q1vjitOh.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
14 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi20-SI0q1vjitOh.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c34b4f3512c4de2d24471efefb1487e8f056360abd05042a569c4c7f856785b3

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 03:29:58 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:36:48 GMT
server: sffe
age: 1727840
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14632
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:29:58 GMT

GET
H2 200 jizAREVNn1dOx-zrZ2X3pZvkTi3Q-iI0q1vjitOh.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
15 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi3Q-iI0q1vjitOh.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

71c6e7345a04b40cb607cdf3d6d42e5c5ca6d68a481754f080c80961a5c47327

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Wed, 10 Jun 2020 02:02:15 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:36:56 GMT
server: sffe
age: 1646703
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14820
x-xss-protection: 0
expires: Thu, 10 Jun 2021 02:02:15 GMT

GET
H2 200 jizDREVNn1dOx-zrZ2X3pZvkTiUf2zcZiVbJ.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
14 KB 9ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizDREVNn1dOx-zrZ2X3pZvkTiUf2zcZiVbJ.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

028912e9ad8cb6b41e802d8ff9120951f0d8944a48a2d98b5d906223a17e1bd2

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 00:20:50 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:37:04 GMT
server: sffe
age: 1739188
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14016
x-xss-protection: 0
expires: Wed, 09 Jun 2021 00:20:50 GMT

GET
H2 200 jizAREVNn1dOx-zrZ2X3pZvkTi3A_yI0q1vjitOh.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
15 KB 12ms
7ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi3A_yI0q1vjitOh.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8d81231ca16d7218ba2efad399f4f8dc3e1dc4aeab6e3dff88e423463f92b5a7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Fri, 12 Jun 2020 06:12:36 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:37:23 GMT
server: sffe
age: 1458882
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14740
x-xss-protection: 0
expires: Sat, 12 Jun 2021 06:12:36 GMT

GET
H2 200 jizAREVNn1dOx-zrZ2X3pZvkTi2k_iI0q1vjitOh.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
14 KB 9ms
5ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi2k_iI0q1vjitOh.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8d1d9657f7152279d989d3b0ed5c870ddc1de87df1cd83f9f4ee2d3bee776f75

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Tue, 09 Jun 2020 22:08:40 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:37:15 GMT
server: sffe
age: 1660718
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14156
x-xss-protection: 0
expires: Wed, 09 Jun 2021 22:08:40 GMT

GET
H2 200 jizBREVNn1dOx-zrZ2X3pZvkTiUa6zUTjnTLgNs.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 15 KB
15 KB 10ms
7ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizBREVNn1dOx-zrZ2X3pZvkTiUa6zUTjnTLgNs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

007f3cd342e34238e94838b6c656b7e502f6be55c4f394bee2a9f2fbe3b32082

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Fri, 12 Jun 2020 13:41:47 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:37:11 GMT
server: sffe
age: 1431931
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15272
x-xss-protection: 0
expires: Sat, 12 Jun 2021 13:41:47 GMT

GET
H2 200 7Auwp_0qiz-afTLGLQjUwkQ.woff2
fonts.gstatic.com/s/muli/v21/ 24 KB
24 KB 9ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/muli/v21/7Auwp_0qiz-afTLGLQjUwkQ.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8a71c8749cc0bb450f96766d4cab3b2b9c4d5a9b30c3683f3a5863d8d2ed9c9a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Fri, 26 Jun 2020 04:13:37 GMT
x-content-type-options: nosniff
last-modified: Fri, 26 Jun 2020 02:19:24 GMT
server: sffe
age: 256421
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 24884
x-xss-protection: 0
expires: Sat, 26 Jun 2021 04:13:37 GMT

GET
H2 200 7Aujp_0qiz-afTfcIyoiGtm2P0wG05Fz4eqVxVqHrzJoAw.woff
fonts.gstatic.com/s/muli/v21/ 14 KB
14 KB 10ms
8ms Font
font/woff 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/muli/v21/7Aujp_0qiz-afTfcIyoiGtm2P0wG05Fz4eqVxVqHrzJoAw.woff

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8175b4bea2cacc023541f555600613f590d1d03a43ab4c0c75953410d832158d

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Fri, 26 Jun 2020 05:46:11 GMT
x-content-type-options: nosniff
last-modified: Fri, 26 Jun 2020 02:06:58 GMT
server: sffe
age: 250867
status: 200
content-type: font/woff
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14080
x-xss-protection: 0
expires: Sat, 26 Jun 2021 05:46:11 GMT

GET
H2 200 id Show response
theteachingcompany.d1.sc.omtrdc.net/ 2 B
323 B 187ms
61ms XHR
application/x-javascript 15.236.9.100
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://theteachingcompany.d1.sc.omtrdc.net/id?d_visid_ver=3.3.0&d_fieldgroup=A&mcorgid=5C26123F5245AF160A490D45%40AdobeOrg&mid=02493106225408369852131651951734079794&ts=1593401238357

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

15.236.9.100 Paris, France, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-15-236-9-100.eu-west-3.compute.amazonaws.com

Software

jag /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

status: 200
date: Mon, 29 Jun 2020 03:27:18 GMT
x-content-type-options: nosniff
server: jag
xserver: anedge-6cf6c54496-9kd6c
vary: Origin
x-c: master-1314.Id3d844.M0-425
p3p: CP="This is not a P3P policy"
access-control-allow-origin: https://www.thegreatcourses.com
cache-control: no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials: true
content-type: application/x-javascript;charset=utf-8
content-length: 2
x-xss-protection: 1; mode=block

GET
H/1.1

200
OK

ibs:dpid=411&dpuuid=XvlflgAAAlqq8y3-
dpm.demdex.net/
Redirect Chain

https://cm.everesttech.net/cm/dd?d_uuid=06941434505452776141676055243425430501
https://dpm.demdex.net/ibs:dpid=411&dpuuid=XvlflgAAAlqq8y3-

42 B
915 B

76ms
76ms

Image
image/gif

52.210.11.124
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dpm.demdex.net/ibs:dpid=411&dpuuid=XvlflgAAAlqq8y3-

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.210.11.124 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-210-11-124.eu-west-1.compute.amazonaws.com

Software

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

DCS: dcs-prod-irl1-v074-04b533f31.edge-irl1.demdex.com 5.73.2.20200611122118 1ms (+1ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-TID: SDsof9HzR4c=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Server: AMO-cookiemap/1.1
P3P: CP="NOI NID DEVa PSAa PSDa OUR IND PUR COM NAV INT DEM"
Location: https://dpm.demdex.net/ibs:dpid=411&dpuuid=XvlflgAAAlqq8y3-
Cache-Control: no-cache
Connection: Keep-Alive
Keep-Alive: timeout=15,max=100
Content-Length: 0

GET
H2 200 utag.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 86 KB
19 KB 680ms
680ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (lab/4E9E) /
Resource Hash: 798a24f03d8b6d5413c14df8a3bbb3595779b00e12654d4b019fd7f789ad5336

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:18 GMT
content-encoding: gzip
last-modified: Thu, 11 Jun 2020 18:34:53 GMT
server: ECAcc (lab/4E9E)
age: 23
etag: "1565292075"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=300
accept-ranges: bytes
content-length: 19428
expires: Mon, 29 Jun 2020 03:32:19 GMT

GET
H/1.1 200
OK main-bg.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 1 KB
2 KB 70ms
70ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/main-bg.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 12494bf3ec6093611111cc684c17d0389b689c2aac7674bf00509f3943b4af89

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-598"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=8153
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1432
Expires: Mon, 29 Jun 2020 05:43:11 GMT

GET
H/1.1 200
OK sale.png
www.thegreatcourses.com/media/wysiwyg/2020/ 4 KB
5 KB 65ms
65ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2020/sale.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 4276f4a0f85104bc0d95747047bc748baf7149a8e1d9bea1dec77717d945f127

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Sat, 21 Mar 2020 23:18:03 GMT
Server: nginx/1.10.3
ETag: "5e76a0ab-117c"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=49296
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 4476
Expires: Mon, 29 Jun 2020 17:08:54 GMT

GET
H/1.1 200
OK arrow-down.png
www.thegreatcourses.com/skin/frontend/base/default/images/tgc_dealsbannercarousel/ 570 B
910 B 65ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/base/default/images/tgc_dealsbannercarousel/arrow-down.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 3fc557d886efdaf53c6bcc26241f017b13388153efc98d1859ef39c54347320c

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-23a"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=48875
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 570
Expires: Mon, 29 Jun 2020 17:01:53 GMT

GET
H/1.1 200
OK Cookie set dest5.html
theteachingcompanysalesllc.demdex.net/ Frame F056 0
0 302ms
71ms Document
text/html 52.18.58.124
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://theteachingcompanysalesllc.demdex.net/dest5.html?d_nsid=0

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.18.58.124 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-18-58-124.eu-west-1.compute.amazonaws.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Host: theteachingcompanysalesllc.demdex.net
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Sec-Fetch-Dest: iframe
Referer: https://www.thegreatcourses.com/support/contact-us/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Cookie: demdex=06941434505452776141676055243425430501
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.thegreatcourses.com/support/contact-us/

Response headers

Accept-Ranges: bytes
Cache-Control: max-age=21600
Content-Encoding: gzip
Content-Type: text/html
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Last-Modified: Fri, 26 Jun 2020 16:41:06 GMT
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Pragma: no-cache
Set-Cookie: demdex=06941434505452776141676055243425430501;Path=/;Domain=.demdex.net;Expires=Sat, 26-Dec-2020 03:27:18 GMT;Max-Age=15552000;Secure;SameSite=None
Strict-Transport-Security: max-age=31536000; includeSubDomains
Vary: Accept-Encoding, User-Agent
X-TID: LTdwpvzXSEQ=
Content-Length: 2785
Connection: keep-alive

GET
H/1.1 200
OK search-arrow.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 997 B
1 KB 66ms
65ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ce3bf43013c6a2bc052eed38d4405f1a2f93bdef50ac4d665a5dbbb733849b3f

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-3e5"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68103
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 997
Expires: Mon, 29 Jun 2020 22:22:21 GMT

GET
H/1.1 200
OK search-mobile-icon.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 2 KB
2 KB 65ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-mobile-icon.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c49749a66427660115e0977f7f01aff0847f3ea75a54c2d8f92b780db546167b

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-67d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=13020
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1661
Expires: Mon, 29 Jun 2020 07:04:18 GMT

GET
H/1.1 200
OK mob-top-bkg.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 65ms
63ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mob-top-bkg.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 07e0c3bbb172d69ad16c722042f405bad487028bf4553b44ad314937539777c7

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-560"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=8460
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1376
Expires: Mon, 29 Jun 2020 05:48:18 GMT

GET
H/1.1 200
OK mob-arrows2.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 65ms
65ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mob-arrows2.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c8ad5e297ed70414ac5979bc0997a155d14a5207ec98857203bc10c3564be19d

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-a8c"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=49046
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2700
Expires: Mon, 29 Jun 2020 17:04:44 GMT

GET
H/1.1 200
OK info-icons.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/info-icons.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e51a82174021be47c269242c2eebcc00458fd41f00d3c83b44b6d5568212b493

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-c87"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68144
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3207
Expires: Mon, 29 Jun 2020 22:23:02 GMT

GET
H/1.1 200
OK nav-mobile.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1023 B
1 KB 64ms
63ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/nav-mobile.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 49708b58137a7db3014ba8315463fb2e2955e8e04fc4d626f2abadfa0bd34a07

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-3ff"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68066
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1023
Expires: Mon, 29 Jun 2020 22:21:44 GMT

GET
H/1.1 200
OK info-hover.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 127ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/info-hover.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ef2f2fa4cd35309bcd136bf004d343d2b172b0215f4578a9ce69770ba5e03de3

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-568"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68203
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1384
Expires: Mon, 29 Jun 2020 22:24:01 GMT

GET
H/1.1 200
OK search-lens.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 66ms
63ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-lens.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 9af07316ac0f043a795565c522610f56341e1d7706a9a38e127a3755c10b3987

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-573"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=8063
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1395
Expires: Mon, 29 Jun 2020 05:41:41 GMT

GET
H/1.1 200
OK nav-bar-bg.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 1 KB
1 KB 91ms
64ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/nav-bar-bg.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 44261e13318005da6d21918aee27082d3b334f4f1ad906e413fa3e25cdef6358

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-46b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=43526
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1131
Expires: Mon, 29 Jun 2020 15:32:44 GMT

GET
H/1.1 200
OK down-arrow.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
1 KB 91ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/down-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b519c5c0b0e48e2ef26498cf17cca6527329bf676ae99ac8be9627ef9f8cae8a

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-456"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=78992
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1110
Expires: Tue, 30 Jun 2020 01:23:50 GMT

GET
H/1.1 200
OK dark-texture-bg.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 1 KB
1 KB 91ms
64ms Image
image/jpeg 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/dark-texture-bg.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: cee4a19c15ec4a2df2a81d50ae5e406c9456eac9b62662494e7b53cd651835d0

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-48b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=73748
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1163
Expires: Mon, 29 Jun 2020 23:56:26 GMT

GET
H/1.1 200
OK sprite_contact_us.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 5 KB
5 KB 237ms
171ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/sprite_contact_us.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b7bbb9274faa07572cce0990071de9a08323148ae0725a5ae176276fcdfabbe7

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-13d4"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=86400
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 5076
Expires: Tue, 30 Jun 2020 03:27:18 GMT

GET
H/1.1 200
OK Torch_For_Thank_You.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 7 KB
8 KB 105ms
67ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/Torch_For_Thank_You.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 60b9f42c4b72f46d1496d6060193c9d323bc261d5344659dbac6b6c1ae1a4178

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-1d7d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68146
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7549
Expires: Mon, 29 Jun 2020 22:23:04 GMT

GET
H/1.1 200
OK sprite-footer-social-buttons.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 13 KB
13 KB 106ms
66ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/sprite-footer-social-buttons.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: bac0d57d7b8587f9652695e607d1385332946a8defa5dcfff3b6752b3dc22755

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-32e5"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=57318
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 13029
Expires: Mon, 29 Jun 2020 19:22:36 GMT

GET
H/1.1 200
OK sprite.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 5 KB
6 KB 67ms
67ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/sprite.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: d40b5a3715ccffc5a5ef394f27043ecef4404860d46478d41b6d11242d0dfc35

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-1509"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=75226
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 5385
Expires: Tue, 30 Jun 2020 00:21:04 GMT

GET
H2 200 jizAREVNn1dOx-zrZ2X3pZvkTi3s-CI0q1vjitOh.woff2
fonts.gstatic.com/s/ibmplexserif/v8/ 14 KB
15 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi3s-CI0q1vjitOh.woff2

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

fda21179ca13731fbe881d6fa7373f3cda3c2aca104e3770326570332c4efd4a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular
Origin: https://www.thegreatcourses.com

Response headers

date: Wed, 10 Jun 2020 07:55:36 GMT
x-content-type-options: nosniff
last-modified: Tue, 16 Jul 2019 02:37:26 GMT
server: sffe
age: 1625502
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14736
x-xss-protection: 0
expires: Thu, 10 Jun 2021 07:55:36 GMT

GET
H2 200 api.min.js Show response
a.optnmnstr.com/app/js/ 200 KB
60 KB 175ms
57ms Script
application/javascript 23.111.9.213
HIGHWINDS2

General

Check archive.org

Show headers Download Go to

Full URL: https://a.optnmnstr.com/app/js/api.min.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.9.213 Phoenix, United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: c3be9027ab780ba87c8de00c88218a8eb9081ab6493bcf71ccb0d0cfe8f986db

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:18 GMT
content-encoding: gzip
last-modified: Fri, 26 Jun 2020 14:07:54 GMT
server: NetDNA-cache/2.2
x-amz-request-id: 393438A29477936D
etag: W/"3ddc8bac3fd68d9410de2d46e8af3280"
x-cache: HIT
content-type: application/javascript
status: 200
cache-control: max-age=31104000
access-control-allow-origin: *
x-amz-id-2: 8iwNS742eD3Ovtlw3d5K+RUaSbiHAZIFeo53jpDVZjPo1xG+dc5Ffv12otdoE4E/zwX5iihSLPg=
expires: Thu, 24 Jun 2021 03:27:18 GMT

GET
H/1.1 200
OK tooltip-arrow.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 111ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tooltip-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 2a18da2f181b4f097b6efbcd37534f9c388f2a42f96eff05a7c1f03ccae04811

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-529"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=8155
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1321
Expires: Mon, 29 Jun 2020 05:43:13 GMT

GET
H/1.1 200
OK popover-close-icons.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 64ms
63ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/popover-close-icons.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b3dcc2af42f545b3790b7195a2bcf14233f4c3948c708a05e453f7c39f719237

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/0358c636dd1e534bfebb5866fee1d421.1593004379.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-531"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=46604
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1329
Expires: Mon, 29 Jun 2020 16:24:02 GMT

GET
H/1.1 200
OK icon-home.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-home.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 37702d528185b259b83d134d6e87a745e93daff660771e5e8b9566107e5cda4e

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-704"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=77704
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1796
Expires: Tue, 30 Jun 2020 01:02:22 GMT

GET
H/1.1 200
OK icon-courses.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 1 KB
2 KB 65ms
65ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-courses.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 66ecc9d3121f3c6327a6b37e3e851e1942e1387f2a62a831a9d2e1f486b68d4a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-501"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=42863
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1281
Expires: Mon, 29 Jun 2020 15:21:41 GMT

GET
H/1.1 200
OK icon-aboutus.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 4 KB
4 KB 67ms
67ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-aboutus.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ddb01cfa9484cf9e54494c4721f38f2ee77b4e4cabd10a6063055552f5f118fb

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-e9b"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=67283
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3739
Expires: Mon, 29 Jun 2020 22:08:41 GMT

GET
H/1.1 200
OK icon-podcast.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 3 KB
4 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-podcast.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ebd6b4f3928464c3e66079fa8b426f9aa59ff3c29579fdfb1c4b1136f921c8ab

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-da8"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=24823
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3496
Expires: Mon, 29 Jun 2020 10:21:01 GMT

GET
H/1.1 200
OK icon-events.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 1 KB
2 KB 64ms
63ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-events.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 8add542e340ab6bf30422ae9dc8f1fcb63b8cf5b8c5619183b5401166c35aafb

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-52f"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=8899
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1327
Expires: Mon, 29 Jun 2020 05:55:37 GMT

GET
H/1.1 200
OK icon-giftcards.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-giftcards.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ee6e4715d5247006b94808b00c26836bfbfaad9d8569b0efc9c7dff769075a1a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-7f7"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=77440
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2039
Expires: Tue, 30 Jun 2020 00:57:58 GMT

GET
H/1.1 200
OK icon-help.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 3 KB
4 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-help.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 416836e66d010d60ad1b33bc540ed1bc58090590b08ec4beef769f0e3a463948

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-d17"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=8477
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3351
Expires: Mon, 29 Jun 2020 05:48:35 GMT

GET
H/1.1 200
OK icon-myaccount.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 64ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-myaccount.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5c4023ea693e71cf93694de9bde19980957332db627b85925fcd6439270372d7

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-791"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=68134
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1937
Expires: Mon, 29 Jun 2020 22:22:52 GMT

GET
H/1.1 200
OK icon-digitallibrary.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 65ms
64ms Image
image/png 104.111.253.181
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-digitallibrary.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/3bffd04ae6efdbea03c5dceb119e2d70.1593004379.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 410f1d4a254b1b05bdadd73623316e04c8013d05888d718645eee0b95f23a6f7

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:18 GMT
Last-Modified: Mon, 22 Jun 2020 15:13:16 GMT
Server: nginx/1.10.3
ETag: "5ef0ca8c-79a"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=9625
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1946
Expires: Mon, 29 Jun 2020 06:07:43 GMT

GET
H2 200 ajax Show response
theteachingcompanysa.tt.omtrdc.net/m2/theteachingcompanysa/mbox/ 704 B
869 B 217ms
76ms Script
text/javascript 52.18.209.245
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://theteachingcompanysa.tt.omtrdc.net/m2/theteachingcompanysa/mbox/ajax?mboxHost=www.thegreatcourses.com&mboxPage=d549b308e4014ccab377c15dec78d5d7&screenHeight=1200&screenWidth=1600&browserWidth=1600&browserHeight=1200&browserTimeOffset=120&colorDepth=24&mboxSession=d549b308e4014ccab377c15dec78d5d7&mboxCount=1&mboxTime=1593408438127&tgcAiValue=16281&pdpab=null&tgcUserType=1&mboxMCSDID=2749DF59A46B3F38-44438968A035AD30&mbox=target-global-mbox&mboxId=0&mboxMCGVID=02493106225408369852131651951734079794&mboxAAMB=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&mboxMCGLH=6&vst.trk=theteachingcompany.d1.sc.omtrdc.net&vst.trks=theteachingcompany.d1.sc.omtrdc.net&mboxURL=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&mboxReferrer=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&mboxVersion=61
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.18.209.245 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-18-209-245.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 928591839fabf6ec8445732ac8dd7d1c5794ed5090212fa3395b430f2287a2c4

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:18 GMT
content-type: text/javascript;charset=utf-8
status: 200
cache-control: no-cache
timing-allow-origin: *
content-length: 704
x-request-id: 764dc7a05239bfdd3bd6ee1e33245f9c

GET
H2 200 24760 Show response
api.omappapi.com/v2/embed/ 30 KB
7 KB 264ms
147ms XHR
application/json 13.225.78.7
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api.omappapi.com/v2/embed/24760
Requested by: Host: a.optnmnstr.com
URL: https://a.optnmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.225.78.7 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-225-78-7.fra2.r.cloudfront.net
Software: Pagely Gateway/1.5.1 /
Resource Hash: ed3d73b297b3729b4e86bd17646ef4d03c8a14359475f249084155eae11172fe

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:18 GMT
content-encoding: gzip
x-cache-config: 0 0
x-amz-cf-pop: FRA2-C2
x-cache-status: HIT
x-cache: Miss from cloudfront
status: 200
access-control-allow-headers: X-CSRF-Token
x-optinmonster-account: 26
x-user-agent: standard
last-modified: Mon, 22 Jul 2019 08:51:16 GMT
server: Pagely Gateway/1.5.1
etag: W/"979d852f34cfa1297a7c05bff30ac363"
vary: Accept-Encoding, User-Agent
content-type: application/json
via: 1.1 d6b9c7bad28b271f1e800a50d49ab8a4.cloudfront.net (CloudFront)
access-control-expose-headers: X-OptinMonster-Account
cache-control: public, max-age=30, stale-while-revalidate=1800
access-control-allow-origin: *
x-amz-cf-id: dHA58ipag7C86IfWlYcGbkez7WbburriXgnB-Uty2YjOWTGHJGql8g==
expires: Mon, 29 Jun 2020 03:10:09 GMT

GET
H2 200 legacy-api.min.js Show response
a.omappapi.com/app/js/ 106 KB
33 KB 178ms
58ms Script
application/javascript 23.111.11.71
HIGHWINDS2

General

Check archive.org

Show headers Download Go to

Full URL: https://a.omappapi.com/app/js/legacy-api.min.js
Requested by: Host: a.optnmnstr.com
URL: https://a.optnmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.11.71 Phoenix, United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: 3ed82b11798d2bf207ac4b34ed30c73beadac6cac62eab68cad47c6b94bed113

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Fri, 26 Jun 2020 13:58:22 GMT
server: NetDNA-cache/2.2
x-amz-request-id: 8DCE6E42F18D82AA
etag: W/"4ea43bc37f7550446bf93a79bb0f2162"
x-cache: HIT
content-type: application/javascript
status: 200
cache-control: max-age=31104000
access-control-allow-origin: *
x-amz-id-2: CwiRuANJ4cyWfcOde4f/ZwLQjpNuqfTIJR3Cet5XMSOuGWdJUTAvrE3dHzf8BI8T+NbhZmJQfZg=
expires: Thu, 24 Jun 2021 03:27:19 GMT

GET
H2 200 utag.109.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 3 KB
1 KB 41ms
39ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.109.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F6A0) /
Resource Hash: 1d52251c0112a0abfcf865e6bc9567c6d8242091286ae9f00d61569bd6ffef7a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Tue, 08 Sep 2015 17:34:27 GMT
server: ECAcc (ska/F6A0)
age: 187683
etag: "2848018776+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1126
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.237.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 77 KB
26 KB 41ms
40ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.237.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F74A) /
Resource Hash: b3e775281fe7c6a64496c3a51ecc60e815cffc208a7ba39f9ed954f2c4b197c4

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Thu, 11 Jun 2020 18:34:52 GMT
server: ECAcc (ska/F74A)
age: 187693
etag: "3158346745+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 26076
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.199.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 2 KB
1 KB 37ms
35ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.199.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F686) /
Resource Hash: e6b1ee8c1346e0d61e15f03e5e0c90e7644ec5880abbb4740f6aecbf175b5e71

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Tue, 08 Sep 2015 17:34:28 GMT
server: ECAcc (ska/F686)
age: 187693
etag: "1440849172+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 918
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.219.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 3 KB
2 KB 58ms
56ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.219.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F6E0) /
Resource Hash: aa0904ee8de014f484eab91f6548109b2418e1ccd72a0139dfedfe14cfc9c02f

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Tue, 08 Nov 2016 22:01:40 GMT
server: ECAcc (ska/F6E0)
age: 187683
etag: "3406828804+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1475
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.220.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 4 KB
2 KB 37ms
36ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.220.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F770) /
Resource Hash: 6ea167846a34c0c731db26af69e5c576faa2ab8aa009bd4001cb74c91fe75419

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Mon, 10 Oct 2016 18:50:46 GMT
server: ECAcc (ska/F770)
age: 184947
etag: "3342908835"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1748
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.265.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 5 KB
2 KB 59ms
58ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.265.js?utv=201709201810
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F74B) /
Resource Hash: 55c4afa7488fd0425726021f2dc3bbdbdc8722425d22a467780330bf3f309f97

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Tue, 25 Jul 2017 13:42:14 GMT
server: ECAcc (ska/F74B)
age: 187672
etag: "1370621142+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1830
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.279.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 3 KB
2 KB 38ms
38ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.279.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F6C2) /
Resource Hash: 0a4e1be05b84bdf8fbfccf57c66234fff015af0fb91b608ab413437f32b660db

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Wed, 28 Mar 2018 20:05:21 GMT
server: ECAcc (ska/F6C2)
age: 187683
etag: "2128634318+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1612
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.297.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 4 KB
2 KB 36ms
35ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.297.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F738) /
Resource Hash: 2649bbb8db0d2552a520555d9562fa0e971ed099e559fcee8e2f35fc49fceabc

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Thu, 07 Mar 2019 14:47:44 GMT
server: ECAcc (ska/F738)
age: 184948
etag: "1346003694"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1654
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.312.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 4 KB
2 KB 36ms
36ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.312.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F6D5) /
Resource Hash: 0ef1d537e150cc855f6f0ae017be2e1ddc06fc7886dc3a6994a4971ab757e899

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Thu, 23 May 2019 14:27:48 GMT
server: ECAcc (ska/F6D5)
age: 187683
etag: "2860753849+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1639
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.315.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 2 KB
1 KB 34ms
34ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.315.js?utv=202006111834
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F7B2) /
Resource Hash: 114f85a2b8509a6c8e1834b6050d498f6bcfb1fd1b89fb2f92d9c2867bf2b9b9

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Mon, 28 Oct 2019 18:11:15 GMT
server: ECAcc (ska/F7B2)
age: 187693
etag: "1651736030+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 963
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 utag.317.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 4 KB
2 KB 37ms
36ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.317.js?utv=202003261905
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F79F) /
Resource Hash: a0bbf62fd486598a9c55042b18715f6a682d0432490c43ef772397544d513aff

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
last-modified: Thu, 26 Mar 2020 19:06:01 GMT
server: ECAcc (ska/F79F)
age: 187693
etag: "3178277689+gzip"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=1296000
accept-ranges: bytes
content-length: 1622
expires: Tue, 14 Jul 2020 03:27:19 GMT

GET
H2 200 24760 Show response
api.omappapi.com/v2/embed/ 30 KB
7 KB 154ms
154ms XHR
application/json 13.225.78.7
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api.omappapi.com/v2/embed/24760
Requested by: Host: a.optnmnstr.com
URL: https://a.optnmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.225.78.7 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-225-78-7.fra2.r.cloudfront.net
Software: Pagely Gateway/1.5.1 /
Resource Hash: ed3d73b297b3729b4e86bd17646ef4d03c8a14359475f249084155eae11172fe

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
x-cache-config: 0 0
x-amz-cf-pop: FRA2-C2
x-cache-status: HIT
x-cache: Miss from cloudfront
status: 200
access-control-allow-headers: X-CSRF-Token
x-optinmonster-account: 26
x-user-agent: standard
last-modified: Mon, 22 Jul 2019 08:51:16 GMT
server: Pagely Gateway/1.5.1
etag: W/"979d852f34cfa1297a7c05bff30ac363"
vary: Accept-Encoding, User-Agent
content-type: application/json
via: 1.1 d6b9c7bad28b271f1e800a50d49ab8a4.cloudfront.net (CloudFront)
access-control-expose-headers: X-OptinMonster-Account
cache-control: public, max-age=30, stale-while-revalidate=1800
access-control-allow-origin: *
x-amz-cf-id: brE3QSG9cZqz_c4BDP7s_dCmcqf8ugNpx6Jy0aZIZSL_GNlJBc3nHQ==
expires: Mon, 29 Jun 2020 03:10:09 GMT

GET
H/1.1 200
OK roundtrip.js Show response
s.adroll.com/j/ 35 KB
12 KB 185ms
61ms Script
text/javascript 2.18.233.40
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/roundtrip.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.220.js?utv=202006111834
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: 25172c7c6eff519a281b45a8e97d2d3e86944ddf7185be231ce4e3a0af53dde5

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: qRFW6M.nWsOA.yLfhV13zwXaRgQ.yvFq
Content-Encoding: gzip
ETag: "cc079f74be32659ae39bb0a399ae6f9c"
x-amz-request-id: 58F136859A41BD4A
x-amz-server-side-encryption: AES256
Connection: keep-alive
Vary: Accept-Encoding
Content-Length: 11133
x-amz-id-2: U9F222xpnVdnzAYfCxvdRUwkSW5t/ynH/kMkQ94ZvYaNO8IchybcKYFx3PUfmIn4a0jyf9xZRV0=
Last-Modified: Mon, 22 Jun 2020 15:40:15 GMT
Server: AmazonS3
Date: Mon, 29 Jun 2020 03:27:19 GMT
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H2 200 mediasource-A117075-b3ef-4333-aaf4-4c35b27fe7ba1-c-2997.js Show response
d3cxv97fi8q177.cloudfront.net/ 17 KB
6 KB 199ms
60ms Script
text/javascript 13.224.198.86
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d3cxv97fi8q177.cloudfront.net/mediasource-A117075-b3ef-4333-aaf4-4c35b27fe7ba1-c-2997.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.199.js?utv=202006111834
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.198.86 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-224-198-86.fra2.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: cc2751e8b468856635be2a09dc1c667aab195d7047cd7ae600ab8705295c6346

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: QxohP0OUSuIPrPo9hnMtPpbcsxpD0gUs
content-encoding: gzip
last-modified: Fri, 19 Oct 2018 20:51:56 GMT
server: AmazonS3
age: 16
date: Mon, 29 Jun 2020 03:27:04 GMT
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/javascript; charset=utf-8
status: 200
cache-control: public,max-age=900,s-maxage=300
x-amz-cf-pop: FRA2-C1
x-amz-cf-id: UFwRTG7dSDHXBGFEw23AguiwZiW-iWofvre38P3dmppmoVTawbaeIQ==
via: 1.1 8f20db43ba7579b7216cf908572d5054.cloudfront.net (CloudFront)

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 29 KB
12 KB 189ms
69ms Script
text/javascript 172.217.21.194
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion_async.js

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.109.js?utv=202006111834

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.21.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s12-in-f194.1e100.net

Software

cafe /

Resource Hash

6d7477548d212c307b2637c64c2e504e65f5ca9d3b77a8ac3616afff75a8b96e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 11096
x-xss-protection: 0
server: cafe
etag: 10053623745966112319
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Mon, 29 Jun 2020 03:27:19 GMT

GET
H2 200 tr
www.facebook.com/ 44 B
377 B 18ms
6ms Image
image/gif 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr?id=1773687989551455&ev=PageView&noscript=1

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT, Mon, 29 Jun 2020 03:27:19 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Mon, 29 Jun 2020 03:27:19 GMT

GET
H2 200 s75770062478308
theteachingcompany.d1.sc.omtrdc.net/b/ss/teachingcoprod,ttcglobal/1/JS-2.9.0/ 43 B
221 B 64ms
63ms Image
image/gif 15.236.9.100
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://theteachingcompany.d1.sc.omtrdc.net/b/ss/teachingcoprod,ttcglobal/1/JS-2.9.0/s75770062478308?AQB=1&ndh=1&pf=1&t=29%2F5%2F2020%205%3A27%3A19%201%20-120&sdid=2749DF59A46B3F38-44438968A035AD30&mid=02493106225408369852131651951734079794&aamlh=6&ce=UTF-8&ns=theteachingcompany&pageName=Customer%20Service%20%26amp%3Bamp%3B%20Help&g=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&r=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&cc=USD&ch=cms%20page&events=event12%3D&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&c1=D%3Dv1&v1=11%3A15PM&c2=D%3Dv2&v2=Sunday&c3=D%3Dv3&v3=Weekend&c4=D%3Dv4&c5=D%3Dv5&v5=New&c6=D%3Dv6&v6=1&c8=cms%20page&v9=Customer%20Service%20%26amp%3Bamp%3B%20Help&c20=prod&c21=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&c23=202006290327&c32=0_cms%20page_false&c33=02493106225408369852131651951734079794&c48=1&c55=32&v56=202006290327&v58=1&v65=0_cms%20page_false&v71=Cart%20Size%20%3A%200&v83=02493106225408369852131651951734079794&v97=control&v98=control&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&mcorgid=5C26123F5245AF160A490D45%40AdobeOrg&AQE=1

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

15.236.9.100 Paris, France, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-15-236-9-100.eu-west-3.compute.amazonaws.com

Software

jag /

Resource Hash

a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:18 GMT
x-content-type-options: nosniff
x-c: master-1314.Id3d844.M0-425
p3p: CP="This is not a P3P policy"
status: 200
content-length: 43
x-xss-protection: 1; mode=block
pragma: no-cache
last-modified: Tue, 30 Jun 2020 03:27:19 GMT
server: jag
xserver: anedge-6cf6c54496-5qbbs
etag: 3421803105540734976-4614407677644204342
vary: *
content-type: image/gif;charset=utf-8
access-control-allow-origin: *
cache-control: no-cache, no-store, max-age=0, no-transform, private
expires: Sun, 28 Jun 2020 03:27:19 GMT

GET
H2 200 ga.js Show response
ssl.google-analytics.com/ 45 KB
17 KB 7ms
5ms Script
text/javascript 2a00:1450:4001:817::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ssl.google-analytics.com/ga.js

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.265.js?utv=201709201810

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 04 Jun 2020 23:38:14 GMT
server: Golfe2
age: 3857
date: Mon, 29 Jun 2020 02:23:02 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 17168
expires: Mon, 29 Jun 2020 04:23:02 GMT

GET
H/1.1

200

rs
tags.w55c.net/
Redirect Chain

https://tags.w55c.net/rs?id=69e74d9180924f9c940fcf94e2c8f578&t=marketing
https://tags.w55c.net/rs?scc=1&id=69e74d9180924f9c940fcf94e2c8f578&t=marketing

42 B
637 B

56ms
56ms

Image
image/gif

18.196.14.100
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tags.w55c.net/rs?scc=1&id=69e74d9180924f9c940fcf94e2c8f578&t=marketing
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.196.14.100 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-18-196-14-100.eu-central-1.compute.amazonaws.com
Software: Retargeting/v2.0.30-542-g3d84f2f#rel-ec2-master i-07173a4287ad95c39@eu-central-1a@dxedge-app-eu-central-1-prod-asg /
Resource Hash: 47043e4823a6c21a8881de789b4185355330b5804629d23f6b43dd93f5265292

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma: no-cache
Date: Mon, 29 Jun 2020 03:27:19 GMT
Server: Retargeting/v2.0.30-542-g3d84f2f#rel-ec2-master i-07173a4287ad95c39@eu-central-1a@dxedge-app-eu-central-1-prod-asg
P3P: policyref="https://cts.w55c.net/ct/p3p_policy_ref.xml", CP="UNI PUR COM INT STA OTC STP OUR CUR TAIo COR DSP NOI"
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
Expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Mon, 29 Jun 2020 03:27:18 GMT
Server: Retargeting/v2.0.30-542-g3d84f2f#rel-ec2-master i-07a445e475e9ad215@eu-central-1b@dxedge-app-eu-central-1-prod-asg
P3P: policyref="https://cts.w55c.net/ct/p3p_policy_ref.xml", CP="UNI PUR COM INT STA OTC STP OUR CUR TAIo COR DSP NOI"
Location: https://tags.w55c.net/rs?scc=1&id=69e74d9180924f9c940fcf94e2c8f578&t=marketing
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK pixel
q.quora.com/_/ad/3cfd790b9ebe46668fe8998d18970c76/ 43 B
423 B 540ms
136ms Image
image/gif 34.193.47.47
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://q.quora.com/_/ad/3cfd790b9ebe46668fe8998d18970c76/pixel?u=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&tag=ViewContent&noscript=1

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.193.47.47 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-34-193-47-47.compute-1.amazonaws.com

Software

nginx /

Resource Hash

548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:19 GMT
Server: nginx
Connection: keep-alive
Content-Length: 43
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
X-Q-Stat: ,5bf82d2facbc8c3e8a458977d081d020,10.0.0.121,30930,165.231.142.36,,19381485957,1,1593401239.653,0.001,,.,0,0,0.000,0.000,-,0,0,197,246,123,10,26847,,,,,,-,
Content-Type: image/gif

GET
H2 204 unip
trc.taboola.com/1049547/log/3/ 0
451 B 181ms
64ms Image
image/gif 151.101.113.44
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://trc.taboola.com/1049547/log/3/unip?en=page_view
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.113.44 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-vcl-time-ms: 8
date: Mon, 29 Jun 2020 03:27:19 GMT
via: 1.1 varnish
x-cache: MISS
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
status: 204
x-served-by: cache-hhn4075-HHN
pragma: no-cache
server: nginx
x-timer: S1593401239.327363,VS0,VE8
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache
access-control-allow-credentials: true
accept-ranges: bytes
x-cache-hits: 0

GET
H2 200 __utm.gif
ssl.google-analytics.com/r/ 35 B
98 B 13ms
13ms Image
image/gif 2a00:1450:4001:817::2008
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=319467770&utmhn=www.thegreatcourses.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Customer%20Service%20%26%20Help&utmhid=1888125388&utmr=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&utmp=%2Fsupport%2Fcontact-us%2F&utmht=1593401239201&utmac=UA-22101827-2&utmcc=__utma%3D2551797.699477967.1593401239.1593401239.1593401239.1%3B%2B__utmz%3D2551797.1593401239.1.1.utmcsr%3Dttcmailer01.teach12.net%7Cutmccn%3D(referral)%7Cutmcmd%3Dreferral%7Cutmcct%3D%2Ftrack%3B&utmjid=516391574&utmredir=1&utmu=qBAAAAAAAAAAAAAAAAAAAAAE~

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK sessioncam.recorder.js Show response
d2oh4tlt9mrke9.cloudfront.net/Record/js/ 260 KB
58 KB 239ms
63ms Script
text/javascript 13.224.186.14
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d2oh4tlt9mrke9.cloudfront.net/Record/js/sessioncam.recorder.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.186.14 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-224-186-14.fra2.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 288b6113a3fa0bab761d5c62e5b65c5497d00510c88e86da2c0efce87a2de18c

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 00:25:09 GMT
Content-Encoding: gzip
Connection: keep-alive
Last-Modified: Thu, 18 Jun 2020 08:22:53 GMT
Server: AmazonS3
Age: 10931
ETag: "0b3c47d373dbafc57b170508435a8061"
X-Cache: Hit from cloudfront
Content-Type: text/javascript
Via: 1.1 ba5b5e2e7fd98c4a472633bc4c1d4480.cloudfront.net (CloudFront)
Cache-Control: max-age=14400
X-Amz-Cf-Pop: FRA2-C1
Accept-Ranges: bytes
Content-Length: 58412
X-Amz-Cf-Id: 2fFCklS62fIio3ce42Zwl2c8_tnwyr1ysRfsWAnIL5CujM1GTbuWrQ==

GET
H2 200 dtag.js Show response
cdn.attn.tv/greatcourses/ 0
377 B 126ms
42ms Script
text/javascript 2600:9000:20c8:2c00:1c:9484:cec0:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.attn.tv/greatcourses/dtag.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:20c8:2c00:1c:9484:cec0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: kGJjc2HxNgGNuk_7UqP1h9o.liqWLb8I
content-encoding
last-modified: Mon, 17 Dec 2018 20:59:49 GMT
server: AmazonS3
age: 82053
etag: "d41d8cd98f00b204e9800998ecf8427e"
x-cache: Error from cloudfront
content-type: text/javascript
status: 200
date: Sun, 28 Jun 2020 04:39:46 GMT
x-amz-cf-pop: MAD50-C1
accept-ranges: bytes
content-length: 0
via: 1.1 eae0fbb8e97278d435febe844db04b08.cloudfront.net (CloudFront)
x-amz-cf-id: Dc-oeMQZRHgqxLWJVUemokbakhh7n3IiRhvDZWxKmk0kZtUy4jyHvQ==

GET
H2 200 utag.v.js Show response
tags.tiqcdn.com/utag/tiqapp/ 2 B
124 B 34ms
34ms Script
text/javascript 152.199.23.241
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/tiqapp/utag.v.js?a=teachingcompany/main-magento-stage/202006111834&cb=1593401239232
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (ska/F753) /
Resource Hash: a2c2339691fc48fbd14fb307292dff3e21222712d9240810742d7df0c6d74dfb

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
last-modified: Thu, 14 Apr 2016 16:59:33 GMT
server: ECAcc (ska/F753)
age: 187698
etag: "2243872957"
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=600
accept-ranges: bytes
content-length: 2
expires: Mon, 29 Jun 2020 03:37:19 GMT

GET
H2 200 css
fonts.googleapis.com/ 12 KB
1 KB 15ms
15ms Stylesheet
text/css 2a00:1450:4001:802::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Source+Sans+Pro%7COpen+Sans%3A300%2C400%2C600%2C800

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

b07bbd464dbc25690c471d2ba90f94519137a7340eda19e1a8331d14695442ea

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Mon, 29 Jun 2020 03:27:19 GMT
server: ESF
date: Mon, 29 Jun 2020 03:27:19 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Mon, 29 Jun 2020 03:27:19 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 45 KB
18 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:824::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: ttcmailer01.teach12.net
URL: http://ttcmailer01.teach12.net/track?type=click&enid=ZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg==&&&2001&&&https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

fd361b57998c76f86335afa28b8a62527d88a8200fb5c428d6f0fff73383e955

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 04 Jun 2020 23:38:14 GMT
server: Golfe2
age: 2861
date: Mon, 29 Jun 2020 02:39:38 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 18469
expires: Mon, 29 Jun 2020 04:39:38 GMT

GET
H2 200 placeholder.jpg
a.opmnstr.com/app/src/Themes/Lightbox/Entice/assets/images/ 42 KB
42 KB 190ms
77ms Image
image/jpeg 23.111.11.182
HIGHWINDS2

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://a.opmnstr.com/app/src/Themes/Lightbox/Entice/assets/images/placeholder.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.11.182 Phoenix, United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: b2479f0df6ccfb2b30b509d31cd9fb0849d4ecb14a17ce49160ed8ff644e383a

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:19 GMT
last-modified: Thu, 09 Nov 2017 17:43:08 GMT
server: NetDNA-cache/2.2
x-amz-request-id: 2B8D087F05797C68
etag: "1db26c7a25b66df056dd248672e5249b"
x-cache: HIT
content-type: image/jpeg
status: 200
cache-control: max-age=31104000
accept-ranges: bytes
access-control-allow-origin: *
content-length: 43081
x-amz-id-2: 3XU0PpxiTt3Q4wVTaHXcjuDsJmtLQH982xp1dGOfXJQiYgASy1qwwPrsqGxtSsyzUAXFv0MUf94=
expires: Thu, 24 Jun 2021 03:27:19 GMT

GET
H/1.1

200
OK

index.js Show response
s.adroll.com/j/exp/
Redirect Chain

https://s.adroll.com/j/exp/HKJBRGLZ2JCP5NE7YBMWRU/index.js
https://s.adroll.com/j/exp/index.js

28 B
747 B

62ms
61ms

Script
application/javascript

2.18.233.40
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/exp/index.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: f59e5f34a941183aacaed25322ac0856628493c2cfd936ded3fddc0a49510e52

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: Gq_Uupzq2k3J8S1dXTwhnfNaf5QBJsmG
Content-Encoding: gzip
ETag: "5816cced8568d223aa09d889f300692b"
x-amz-request-id: 6DA3B858CA52CB17
x-amz-server-side-encryption: AES256
Connection: keep-alive
Vary: Accept-Encoding
Content-Length: 48
x-amz-id-2: gfnzsO59CeuagxbgAisMWu9DREymVv4uXQD2nPQ9v20aEuLIg0QYUa4pESlmN5cUaaU43y8MWDE=
Last-Modified: Mon, 22 Jun 2020 19:39:19 GMT
Server: AmazonS3
Date: Mon, 29 Jun 2020 03:27:20 GMT
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

Redirect headers

Date: Mon, 29 Jun 2020 03:27:20 GMT
Server: AkamaiGHost
Location: https://s.adroll.com/j/exp/index.js
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: false
Connection: keep-alive
Access-Control-Allow-Headers: *
Content-Length: 0

GET
H/1.1 200
OK index.js Show response
s.adroll.com/j/pre/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/ 0
705 B 182ms
61ms Script
text/javascript 2.18.233.40
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/pre/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/index.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: JO9aojXaX3fckGbEvkizmcOMTjLGTahw
ETag: "d41d8cd98f00b204e9800998ecf8427e"
x-amz-request-id: 4B792755D1C85CAF
x-amz-server-side-encryption: AES256
Connection: keep-alive
Content-Length: 0
x-amz-id-2: 7XQJ0W9d+qfmuS4OEi3jFA0txgrpm0UlmSlA03o9GrbR6wceSSRM7tXlqfjhgz+lUhpuhb8jMCI=
Last-Modified: Sun, 28 Jun 2020 12:48:12 GMT
Server: AmazonS3
Date: Mon, 29 Jun 2020 03:27:19 GMT
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: text/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H2

200

/ Show response
d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/
Redirect Chain

https://d.adroll.mgr.consensu.org/consent/iabcheck/HKJBRGLZ2JCP5NE7YBMWRU?_s=13f95b6415790b086785ae1f15066e5c&_b=2
https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=13f95b6415790b086785ae1f15066e5c&_b=2

377 B
845 B

67ms
66ms

Script
application/javascript

54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=13f95b6415790b086785ae1f15066e5c&_b=2
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: 3d84c76ee089428dae3a8d284869bc7078765c0e98f9f40a2a7562688d457787

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: application/javascript
content-length: 377

Redirect headers

status: 302
date: Mon, 29 Jun 2020 03:27:19 GMT
server: nginx/1.16.1
content-length: 105
location: https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=13f95b6415790b086785ae1f15066e5c&_b=2

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/1072633380/ 3 KB
1 KB 17ms
17ms Script
text/javascript 2a00:1450:4001:80b::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1072633380/?random=1593401239367&cv=9&fst=1593401239367&num=1&label=2PecCOabrwMQpKy8_wM&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&ref=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&tiba=Customer%20Service%20%26%20Help&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion_async.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

0284452cb3871ddf66b5fb0492fb3961a340c033f86bedc7a815c8d895d497e9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status: 200
cache-control: no-cache, must-revalidate
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 1370
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/1072633380/ 42 B
107 B 21ms
20ms Image
image/gif 2a00:1450:4001:818::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/1072633380/?random=1593401239367&cv=9&fst=1593399600000&num=1&label=2PecCOabrwMQpKy8_wM&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&ref=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&tiba=Customer%20Service%20%26%20Help&async=1&fmt=3&is_vtc=1&random=2666599777&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/1072633380/ 42 B
107 B 20ms
20ms Image
image/gif 2a00:1450:4001:818::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/1072633380/?random=1593401239367&cv=9&fst=1593399600000&num=1&label=2PecCOabrwMQpKy8_wM&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&ref=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&tiba=Customer%20Service%20%26%20Help&async=1&fmt=3&is_vtc=1&random=2666599777&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:818::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK config.aspx Show response
ws.sessioncam.com/Record/ 38 B
594 B 557ms
142ms XHR
text/javascript 34.205.152.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://ws.sessioncam.com/Record/config.aspx?url=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&jsver=564&originalUrl=https://www.thegreatcourses.com&sse=1593401239529&inTg=a&acr=false
Requested by: Host: d2oh4tlt9mrke9.cloudfront.net
URL: https://d2oh4tlt9mrke9.cloudfront.net/Record/js/sessioncam.recorder.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.205.152.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-205-152-33.compute-1.amazonaws.com
Software: /
Resource Hash: 037e4fc1fc913718a2b0b5685a67e1ec2e6f87cf085ab5337dd5846498eecfab

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

Pragma: no-cache
Date: Mon, 29 Jun 2020 03:27:19 GMT
Content-Type: text/javascript; charset=utf-8
Server
P3P: CP="ADMa DEVa IVAa IVDa OUR IND DSP NON COR"
Access-Control-Allow-Origin: https://www.thegreatcourses.com
Cache-Control: no-cache, no-store
Access-Control-Allow-Credentials: true
Connection: keep-alive
Timing-Allow-Origin: *
Content-Length: 38
Expires: -1

GET
H/1.1

200
OK

L3GAGTIOTFEWDOGE2LTTR3.js Show response
s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/
Redirect Chain

https://d.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-u...
https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js

17 KB
6 KB

253ms
253ms

Script
text/javascript

2.18.233.40
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: 017537ee7fa87bb7a5f60adb1e427c3775770a6b22c7c10e48292826f777e51f

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: 9VUSl_isP8BcFP9Z1tJsBQzEFM7UvmBZ
Content-Encoding: gzip
ETag: "41035cfe6cff73503c594fd5c7b04ba4"
x-amz-request-id: 2C94FC568D78FE33
x-amz-server-side-encryption: AES256
Connection: keep-alive
Vary: Accept-Encoding
Content-Length: 4884
x-amz-id-2: JVD/b6DoLrNL2nRDL3bKQ5EK2seXnx2W1DS3Gtc9PXT7LUociN8owTetofrEGBF1pjK5DUZboMY=
Last-Modified: Fri, 10 Apr 2020 18:33:32 GMT
Server: AmazonS3
Date: Mon, 29 Jun 2020 03:27:19 GMT
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: text/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

Redirect headers

date: Mon, 29 Jun 2020 03:27:19 GMT
x-segment-display-name: Support
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 302
content-length: 0
pragma: no-cache
x-conversion-value: 0.00
server: nginx/1.16.1
x-rule: */support*
x-segment-eid: L3GAGTIOTFEWDOGE2LTTR3
location: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js
cache-control: no-store, no-cache, must-revalidate
x-pixel-eid: MDDCTCUUQ5HDZKDNPKA2XS
x-segment-name: eff1146b
x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
x-conversion-currency

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 133 KB
34 KB 18ms
6ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

Host: s.adroll.com
URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

73d764e56e8727bfd3de86dbe1c52f5105b4d6d0c41dbf91565e719e7cd74aed

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 34036
x-xss-protection: 0
pragma: public
x-fb-debug: 7gq6d5XCWHllW3b4Jv45fTUPwZWyPGDLMgCLOoNqxeleh78U3O3kxON0+QuSEHQ94ccIxtG+bs5XIFNa+FR5jg==
x-fb-trip-id: 1781455057
x-frame-options: DENY
date: Mon, 29 Jun 2020 03:27:19 GMT, Mon, 29 Jun 2020 03:27:19 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK sendrolling.js Show response
s.adroll.com/j/ 9 KB
3 KB 62ms
61ms Script
text/javascript 2.18.233.40
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/sendrolling.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/L3GAGTIOTFEWDOGE2LTTR3.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: 1bdbcee5cd776cb671f72362db4be8dde833057b8e8f816c86fd301896652c8d

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-amz-version-id: NM.EHVfGEDu2TYFqb1osrv1zRII373EC
Content-Encoding: gzip
ETag: "15441b08d0c4f93b1dd5f533cd361cd8"
x-amz-request-id: 75B93B99450D9821
x-amz-server-side-encryption: AES256
Connection: keep-alive
Vary: Accept-Encoding
Content-Length: 2039
x-amz-id-2: LLXPK6WOd/JkL78v3IWpxVYE6WLY0eyso2S9SGWA5fuDVP/IFReKscAk0ef5FiAsTnpUaCbbaQA=
Last-Modified: Mon, 03 Feb 2020 20:32:06 GMT
Server: AmazonS3
Date: Mon, 29 Jun 2020 03:27:19 GMT
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H2 200 MDDCTCUUQ5HDZKDNPKA2XS
d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/ 42 B
535 B 69ms
66ms Image
image/gif 54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&pv=32427207129.878033&ev=t%3Dtop%26f%3D0
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
content-length: 42

GET
H2

200

in
d.adroll.com/cm/g/
Redirect Chain

https://d.adroll.com/cm/g/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7...
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=ACEBSVn1FqfTLxYrt2aVyA
https://d.adroll.com/cm/g/in

42 B
536 B

66ms
66ms

Image
image/gif

54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/g/in
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:20 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42
x-result: g.-1.-1.-1

Redirect headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:20 GMT
server: HTTP server (unknown)
status: 302
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
location: https://d.adroll.com/cm/g/in
cache-control: no-cache, must-revalidate
content-type: text/html; charset=UTF-8
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 225
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1

204
No Content

/
io.narrative.io/
Redirect Chain

https://d.adroll.com/cm/aol,x,b,index,l,narrative,o/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&adv...
https://io.narrative.io/?companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
https://io.narrative.io/?io.narrative.guid.v2=70a1bbb1-b9b8-11ea-916a-0a045a1c45ea&companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

0
247 B

68ms
68ms

Image
text/plain

54.171.217.237
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://io.narrative.io/?io.narrative.guid.v2=70a1bbb1-b9b8-11ea-916a-0a045a1c45ea&companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.217.237 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-217-237.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:20 GMT
Cache-Control: no-cache
Server: nginx/1.16.1
Connection: keep-alive

Redirect headers

Location: https://io.narrative.io/?io.narrative.guid.v2=70a1bbb1-b9b8-11ea-916a-0a045a1c45ea&companyId=23&id=adroll_id:MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
Date: Mon, 29 Jun 2020 03:27:20 GMT
Server: nginx/1.16.1
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

cookie-sync
sync.outbrain.com/
Redirect Chain

https://d.adroll.com/cm/outbrain,pubmatic,n,taboola,triplelift,u,r/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%...
https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg&rdrctExp=true

0
477 B

133ms
133ms

Image
text/plain

64.202.112.63
AS-OUTBRAIN

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg&rdrctExp=true
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 64.202.112.63 , United States, ASN22075 (AS-OUTBRAIN, US),
Reverse DNS: ny.outbrain.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Mon, 29 Jun 2020 03:27:20 GMT
Cache-Control: no-cache
X-TraceId: 4c25f4cf37bbe8734b4351572cc15b74
Content-Length: 0

Redirect headers

Location: https://sync.outbrain.com/cookie-sync?p=adroll&uid=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg&rdrctExp=true
Date: Mon, 29 Jun 2020 03:27:20 GMT
X-TraceId: d2c396ecf0ea02ab8681fbda54545007
Content-Length: 0

GET
H2

200

/
www.facebook.com/tr/
Redirect Chain

https://d.adroll.com/fb/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewConte...
https://www.facebook.com/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewCont...

44 B
147 B

7ms
6ms

Image
image/gif

2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=1495933427232651&cd[external_id]=ACEBSVn1FqfTLxYrt2aVyA

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:20 GMT, Mon, 29 Jun 2020 03:27:20 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Mon, 29 Jun 2020 03:27:20 GMT

Redirect headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:19 GMT
server: nginx/1.16.1
status: 302
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
location: https://www.facebook.com/tr/?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&id=161918051915353&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=1495933427232651&cd[external_id]=ACEBSVn1FqfTLxYrt2aVyA
cache-control: no-store, no-cache, must-revalidate
content-length: 384

GET
H2

200

in
d.adroll.com/cm/r/
Redirect Chain

https://d.adroll.com/cm/r/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7...
https://ads.yahoo.com/cms/v1?esig=1~bf4e7dc4546a90c08591652d78a230d3f2ef5733&nwid=10001032567&sigv=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

42 B
500 B

66ms
66ms

Image
image/gif

54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:20 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42

Redirect headers

date: Mon, 29 Jun 2020 03:27:20 GMT
referrer-policy: no-referrer-when-downgrade
server: ATS
age: 0
status: 302
expect-ct: max-age=31536000, report-uri="http://csp.yahoo.com/beacon/csp?src=yahoocom-expect-ct-report-only"
strict-transport-security: max-age=15552000
p3p: policyref="https://policies.yahoo.com/w3c/p3p.xml", CP="CAO DSP COR CUR ADM DEV TAI PSA PSD IVAi IVDi CONi TELo OTPi OUR DELi SAMi OTRi UNRi PUBi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE LOC GOV"
location: https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
x-xss-protection: 1; mode=block
content-length: 0
x-content-type-options: nosniff

GET
H2

200

sync
x.bidswitch.net/ul_cb/
Redirect Chain

https://d.adroll.com/cm/b/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7...
https://x.bidswitch.net/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

43 B
410 B

53ms
52ms

Image
image/gif

18.185.81.183
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.185.81.183 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-18-185-81-183.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
date: Mon, 29 Jun 2020 03:27:20 GMT
cache-control: no-cache, no-store, must-revalidate
content-type: image/gif
content-length: 43
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

Redirect headers

status: 302
date: Mon, 29 Jun 2020 03:27:20 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 0
location: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET
H/1.1

200
OK

bounce
ib.adnxs.com/
Redirect Chain

https://d.adroll.com/cm/x/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7...
https://ib.adnxs.com/setuid?entity=172&code=MDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
https://ib.adnxs.com/bounce?%2Fsetuid%3Fentity%3D172%26code%3DMDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

43 B
1 KB

54ms
54ms

Image
image/gif

185.33.221.87
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ib.adnxs.com/bounce?%2Fsetuid%3Fentity%3D172%26code%3DMDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

185.33.221.87 , Netherlands, ASN29990 (ASN-APPNEX, US),

Reverse DNS

723.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

4b5b6b15c6255109e06720cce42a06d3aead8b7874423d9c52cb0303212c25ef

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma: no-cache
Date: Mon, 29 Jun 2020 03:27:22 GMT
X-Proxy-Origin: 165.231.142.36; 165.231.142.36; 723.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.220.134:80
AN-X-Request-Uuid: 09b44ac4-faa3-4f79-a4e5-a91bc2091c7d
Server: nginx/1.13.4
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin: *
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: image/gif
Content-Length: 43
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Mon, 29 Jun 2020 03:27:22 GMT
X-Proxy-Origin: 165.231.142.36; 165.231.142.36; 723.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.220.122:80
AN-X-Request-Uuid: f7d6a51e-9bf8-4937-b61b-7ea201c00593
Server: nginx/1.13.4
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Location: https://ib.adnxs.com/bounce?%2Fsetuid%3Fentity%3D172%26code%3DMDAyMTAxNDk1OWY1MTZhN2QzMmYxNjJiYjc2Njk1Yzg
Cache-Control: no-store, no-cache, private
Connection: keep-alive
Content-Type: text/html; charset=utf-8
Content-Length: 0
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H2

200

sd
us-u.openx.net/w/1.0/
Redirect Chain

https://d.adroll.com/cm/o/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7...
https://us-u.openx.net/w/1.0/sd?id=537103138&val=0021014959f516a7d32f162bb76695c8
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0021014959f516a7d32f162bb76695c8

43 B
180 B

63ms
63ms

Image
image/gif

35.244.159.8
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0021014959f516a7d32f162bb76695c8
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.159.8 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 8.159.244.35.bc.googleusercontent.com
Software: OXGW/16.188.0 /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:20 GMT
via: 1.1 google
server: OXGW/16.188.0
vary: Accept
p3p: CP="CUR ADM OUR NOR STA NID"
status: 200
cache-control: private, max-age=0, no-cache
content-type: image/gif
alt-svc: clear
content-length: 43
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

date: Mon, 29 Jun 2020 03:27:20 GMT
via: 1.1 google
server: OXGW/16.188.0
status: 302
p3p: CP="CUR ADM OUR NOR STA NID"
location: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0021014959f516a7d32f162bb76695c8
alt-svc: clear
content-length: 0

GET
H2 200 out
d.adroll.com/cm/g/ 42 B
519 B 66ms
66ms Image
image/gif 54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/g/out?adroll_fpc=f7aea7e92d8798845d147a42f9f35094-1593401239617&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU&google_nid=adroll5
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:20 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42

GET
H2 200 161918051915353 Show response
connect.facebook.net/signals/config/ 521 KB
132 KB 12ms
11ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/161918051915353?v=2.9.21&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

85c5fd10f2ff8e29f741ee63fa34e056fcb5d808f7079fc7aeae21757d49ca6e

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 134427
x-xss-protection: 0
pragma: public
x-fb-debug: EM79Igl6XuZcqClSK2u4Y6ks1df6DoxkU+gj4sLoKTFxgzAtRDBzH620/Do5nbgRl6HT8UbCVOCt8qS9XpBiUw==
x-fb-trip-id: 1781455057
x-frame-options: DENY
date: Mon, 29 Jun 2020 03:27:19 GMT, Mon, 29 Jun 2020 03:27:19 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
101 B 8ms
6ms Image
image/gif 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=161918051915353&ev=PageView&dl=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&rl=http%3A%2F%2Fttcmailer01.teach12.net%2Ftrack%3Ftype%3Dclick%26enid%3DZWFzPTEmbXNpZD0xJmF1aWQ9Jm1haWxpbmdpZD02NzY4MTcmbWVzc2FnZWlkPTE3ODY0MiZkYXRhYmFzZWlkPTIzNjExMiZzZXJpYWw9MTY4OTg1MDAmZW1haWxpZD1Sb2JpbnNvbkpAU3V0dGVySGVhbHRoLm9yZyZ1c2VyaWQ9NDA1MjEwODhfMTg2NjgwX1JvYmluc29uSkBTdXR0ZXJIZWFsdGgub3JnJnRhcmdldGlkPSZtbj0mZmw9Jm12aWQ9JmV4dHJhPSYmJg%3D%3D%26%26%262001%26%26%26https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&if=false&ts=1593401240059&cd[segment_eid]=L3GAGTIOTFEWDOGE2LTTR3&sw=1600&sh=1200&v=2.9.21&r=stable&ec=0&o=29&fbp=fb.1.1593401240058.2091841165&it=1593401239979&coo=false&rqm=GET

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:20 GMT, Mon, 29 Jun 2020 03:27:20 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Mon, 29 Jun 2020 03:27:20 GMT

GET
H2 200 nr-1169.min.js Show response
js-agent.newrelic.com/ 27 KB
10 KB 179ms
60ms Script
application/javascript 151.101.114.110
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/nr-1169.min.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/support/contact-us/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.114.110 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: cddee6bb37cab7b576ddf080fd6ba00fa8420d0afc0531f413633175e9e5f9c8

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 29 Jun 2020 03:27:20 GMT
content-encoding: gzip
x-amz-request-id: 0F29A27F753E1AFD
x-cache: HIT
status: 200
content-length: 10276
x-amz-id-2: RTyRtbPoVluljTtYOi1PDmzXZ0EgpPGsJyhbvz8bvk6ESiFaefFHrKBOySEZQ3f3qaja+cszoxA=
x-served-by: cache-hhn4080-HHN
last-modified: Wed, 20 May 2020 21:16:15 GMT
server: AmazonS3
x-timer: S1593401241.835487,VS0,VE0
etag: "7e312620a90879b595db1bff9c42ed57"
vary: Accept-Encoding
content-type: application/javascript
via: 1.1 varnish
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 6915

GET
H/1.1 200
OK 7463c87cf9 Show response
bam.nr-data.net/1/ 57 B
275 B 149ms
149ms Script
text/javascript 162.247.242.18
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/1/7463c87cf9?a=520170764&v=1169.7b094c0&to=Z1YDNUAHVkZTB0MIDl4cIAJGD1dbHRRWBgRTUgIJV0lKUEMRUhIVH0MTDlEDS0Y%3D&rst=5056&ck=1&ref=https://www.thegreatcourses.com/support/contact-us/&ap=575&be=1453&fe=4871&dc=2669&perf=%7B%22timing%22:%7B%22of%22:1593401235815,%22n%22:0,%22f%22:1,%22dn%22:2,%22dne%22:14,%22c%22:14,%22s%22:46,%22ce%22:139,%22rq%22:139,%22rp%22:1442,%22rpe%22:1474,%22dl%22:1445,%22di%22:2669,%22ds%22:2669,%22de%22:2739,%22dc%22:4871,%22l%22:4871,%22le%22:4872%7D,%22navigation%22:%7B%7D%7D&fp=2583&fcp=2583&at=SxEAQwgdRUg%3D&jsonp=NREUM.setToken
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1169.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: f69a13217482dc43f25e74cfcb9391d0f06d22501f10f5cb5e413d2d98a5cd23

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Length: 57
Content-Type: text/javascript;charset=ISO-8859-1

GET
H2 200 MDDCTCUUQ5HDZKDNPKA2XS
d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/ 42 B
535 B 67ms
67ms Image
image/gif 54.171.23.184
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2Fsupport%2Fcontact-us%2F&xid_ch=f&pv=32427207129.878033&ev=t%3Dtop%26f%3D10
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.171.23.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-171-23-184.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 29 Jun 2020 03:27:29 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
content-length: 42

POST
H/1.1 200
OK 7463c87cf9 Show response
bam.nr-data.net/events/1/ 24 B
190 B 150ms
150ms XHR
image/gif 162.247.242.18
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/7463c87cf9?a=520170764&v=1169.7b094c0&to=Z1YDNUAHVkZTB0MIDl4cIAJGD1dbHRRWBgRTUgIJV0lKUEMRUhIVH0MTDlEDS0Y%3D&rst=15056&ck=1&ref=https://www.thegreatcourses.com/support/contact-us/
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1169.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://www.thegreatcourses.com/support/contact-us/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
content-type: text/plain

Response headers

Access-Control-Allow-Origin: https://www.thegreatcourses.com
Access-Control-Allow-Credentials: true
Content-Length: 24
Content-Type: image/gif

Verdicts & Comments Add Verdict or Comment

437 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

22 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.demdex.net/	1970-01-19 14:55:53	Name: demdex Value: 06941434505452776141676055243425430501
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: sc.ASP.NET_SESSIONID Value: kbobwzi4govj3oa5y24j1sce
.thegreatcourses.com/	1970-01-19 10:36:41	Name: __utmt Value: 1
.thegreatcourses.com/	1970-01-19 14:59:29	Name: __utmz Value: 2551797.1593401239.1.1.utmcsr=ttcmailer01.teach12.net\|utmccn=(referral)\|utmcmd=referral\|utmcct=/track
.thegreatcourses.com/	1970-01-20 04:07:53	Name: __utma Value: 2551797.699477967.1593401239.1593401239.1593401239.1
.thegreatcourses.com/	1970-01-19 11:19:53	Name: s_nr Value: 1593401239170
.thegreatcourses.com/	1970-01-19 10:36:43	Name: s_invisit Value: true
.thegreatcourses.com/	1970-01-19 10:36:43	Name: __utmb Value: 2551797.1.10.1593401239
.thegreatcourses.com/	1970-01-19 11:19:53	Name: s_vnum Value: 1595993239170%26vn%3D1
.www.thegreatcourses.com/	1970-01-19 19:22:38	Name: __adroll_fpc Value: f7aea7e92d8798845d147a42f9f35094-1593401239617
.thegreatcourses.com/	1970-01-19 19:22:17	Name: utag_main Value: v_id:0172fe1d662a00003f98223498ef00078003307000b08$_sn:1$_ss:1$_pn:1%3Bexp-session$_st:1593403039082$ses_id:1593401239082%3Bexp-session$vapi_domain:thegreatcourses.com
.thegreatcourses.com/	1970-01-19 12:46:17	Name: mbox Value: check#true#1593401299\|session#d549b308e4014ccab377c15dec78d5d7#1593403099\|PC#d549b308e4014ccab377c15dec78d5d7.37_0#1601177239
www.thegreatcourses.com/	1970-01-23 10:35:14	Name: _omappvp Value: qPehBuykVhxGrw2q0CHIl2BWy53ecNUjKIPgPwQ1wzI53RkSjdRhaycOlDTL4eDEqx491OvYepfEBJnj5nY2yiZBw8Oj1lS6
.www.thegreatcourses.com/	1970-01-19 19:22:17	Name: __ar_v4 Value: %7CHKJBRGLZ2JCP5NE7YBMWRU%3A20200629%3A1%7CMDDCTCUUQ5HDZKDNPKA2XS%3A20200629%3A1%7CL3GAGTIOTFEWDOGE2LTTR3%3A20200629%3A1
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: sc.InTg Value: a
.thegreatcourses.com/	1970-01-19 10:36:43	Name: gpv_pn Value: Customer%20Service%20%26amp%3Bamp%3B%20Help
.thegreatcourses.com/	1970-01-20 04:07:53	Name: AMCV_5C26123F5245AF160A490D45%40AdobeOrg Value: -1303530583%7CMCIDTS%7C18443%7CMCMID%7C02493106225408369852131651951734079794%7CMCAAMLH-1594006038%7C6%7CMCAAMB-1594006038%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1593408438s%7CNONE%7CMCAID%7CNONE%7CMCSYNCSOP%7C411-18450%7CvVersion%7C3.3.0
.thegreatcourses.com/	1970-01-19 12:46:17	Name: _fbp Value: fb.1.1593401240058.2091841165
.thegreatcourses.com/	1969-12-31 23:59:59	Name: __utmc Value: 2551797
.thegreatcourses.com/	1969-12-31 23:59:59	Name: AMCVS_5C26123F5245AF160A490D45%40AdobeOrg Value: 1
www.thegreatcourses.com/	1970-01-19 10:36:41	Name: _omappvs Value: 1593401239119
.thegreatcourses.com/	1969-12-31 23:59:59	Name: s_cc Value: true

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

a.omappapi.com
a.opmnstr.com
a.optnmnstr.com
ads.yahoo.com
ajax.googleapis.com
api.omappapi.com
bam.nr-data.net
cdn.attn.tv
cdn.tt.omtrdc.net
cm.everesttech.net
cm.g.doubleclick.net
connect.facebook.net
d.adroll.com
d.adroll.mgr.consensu.org
d2oh4tlt9mrke9.cloudfront.net
d3cxv97fi8q177.cloudfront.net
dpm.demdex.net
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
ib.adnxs.com
io.narrative.io
js-agent.newrelic.com
q.quora.com
s.adroll.com
ssl.google-analytics.com
sync.outbrain.com
tags.tiqcdn.com
tags.w55c.net
theteachingcompany.d1.sc.omtrdc.net
theteachingcompanysa.tt.omtrdc.net
theteachingcompanysalesllc.demdex.net
trc.taboola.com
ttcmailer01.teach12.net
us-u.openx.net
ws.sessioncam.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.thegreatcourses.com
x.bidswitch.net
104.111.253.181
13.224.186.14
13.224.198.86
13.225.78.7
15.236.9.100
151.101.113.44
151.101.114.110
152.199.23.241
162.247.242.18
172.217.21.194
18.185.81.183
18.196.14.100
185.33.221.87
2.18.233.40
23.111.11.182
23.111.11.71
23.111.9.213
2600:9000:20c8:2c00:1c:9484:cec0:93a1
2a00:1288:f03d:1fa::4000
2a00:1450:4001:802::200a
2a00:1450:4001:808::2003
2a00:1450:4001:80b::2002
2a00:1450:4001:817::2008
2a00:1450:4001:818::2003
2a00:1450:4001:818::2004
2a00:1450:4001:824::200a
2a00:1450:4001:824::200e
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
34.193.47.47
34.205.152.33
35.244.159.8
52.18.209.245
52.18.58.124
52.210.11.124
54.171.217.237
54.171.23.184
63.146.114.254
64.202.112.63
66.117.28.86
84.53.165.219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www.thegreatcourses.com Open in urlscan Pro 104.111.253.181 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

129 Requests

99 %HTTPS

29 %IPv6

34 Domains

43 Subdomains

39 IPs

7 Countries

1518 kBTransfer

4368 kBSize

22 Cookies

10 Outgoing links

Page URL History

Redirected requests

129 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

www.thegreatcourses.com Open in urlscan Pro
104.111.253.181 Public Scan

Screenshot
Live screenshot

Full Image

129
Requests

99 %
HTTPS

29 %
IPv6

34
Domains

43
Subdomains

39
IPs

7
Countries

1518 kB
Transfer

4368 kB
Size

22
Cookies

129 HTTP transactions
0 data transactions