courses.edx.org Open in urlscan Pro
2606:4700::6810:b354 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Submission: On December 08 via manual (December 8th 2022, 1:23:26 pm UTC) from IN — Scanned from DE

Summary HTTP 113 Redirects Links 16 Behaviour Indicators

Summary

This website contacted 46 IPs in 5 countries across 39 domains to perform 113 HTTP transactions. The main IP is 2606:4700::6810:b354, located in United States and belongs to CLOUDFLARENET, US. The main domain is courses.edx.org. The Cisco Umbrella rank of the primary domain is 124382.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 4th 2022. Valid for: a year.

This is the only time courses.edx.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2606:4700::68... 2606:4700::6810:b354	13335 (CLOUDFLAR...) (CLOUDFLARENET)
20	2606:4700::68... 2606:4700::6810:f248	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
1	18.66.115.169 18.66.115.169	16509 (AMAZON-02) (AMAZON-02)
1	108.138.17.45 108.138.17.45	16509 (AMAZON-02) (AMAZON-02)
7	2a00:1450:400... 2a00:1450:4001:828::2003	15169 (GOOGLE) (GOOGLE)
1	23.206.209.10 23.206.209.10	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2600:9000:236... 2600:9000:236e:200:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02)
1	34.215.112.158 34.215.112.158	16509 (AMAZON-02) (AMAZON-02)
3	2001:4860:480... 2001:4860:4802:34::178	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6811:d91f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:45b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	2a00:1450:400... 2a00:1450:4001:828::2008	15169 (GOOGLE) (GOOGLE)
2	2400:52e0:1e0... 2400:52e0:1e00::874:1	200325 (BUNNYCDN) (BUNNYCDN)
2	2600:9000:223... 2600:9000:223e:e200:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c00::9c	15169 (GOOGLE) (GOOGLE)
3	2606:4700:e2:... 2606:4700:e2::ac40:850f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	151.101.65.208 151.101.65.208	54113 (FASTLY) (FASTLY)
1	13.32.27.7 13.32.27.7	16509 (AMAZON-02) (AMAZON-02)
4	23.36.162.157 23.36.162.157	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1 6	2a00:1450:400... 2a00:1450:4001:829::2004	15169 (GOOGLE) (GOOGLE)
1	52.222.236.122 52.222.236.122	16509 (AMAZON-02) (AMAZON-02)
1	54.236.129.133 54.236.129.133	14618 (AMAZON-AES) (AMAZON-AES)
1	18.161.34.108 18.161.34.108	16509 (AMAZON-02) (AMAZON-02)
1	18.235.82.161 18.235.82.161	14618 (AMAZON-AES) (AMAZON-AES)
1	52.49.194.206 52.49.194.206	16509 (AMAZON-02) (AMAZON-02)
1	2400:52e0:1e0... 2400:52e0:1e00::863:1	200325 (BUNNYCDN) (BUNNYCDN)
9	151.101.130.137 151.101.130.137	54113 (FASTLY) (FASTLY)
1	2606:4700::68... 2606:4700::6811:d5cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2606:4700::68... 2606:4700::6813:9b53	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2600:9000:249... 2600:9000:2490:5e00:f:8ce2:fb80:93a1	16509 (AMAZON-02) (AMAZON-02)
1	142.250.185.194 142.250.185.194	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f08... 2a03:2880:f084:d:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2606:4700::68... 2606:4700::6811:d3cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:440... 2606:4700:4400::ac40:9a55	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:e7cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:70b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:eccc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	162.247.241.14 162.247.241.14	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
1 5	2a00:1450:400... 2a00:1450:4001:82a::2002	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6811:c8cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a03:2880:f17... 2a03:2880:f177:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a02:26f0:350... 2a02:26f0:3500:16::215:14a3	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	2600:9000:223... 2600:9000:223e:be00:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
3 3	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.43.14 13.107.43.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
113	46

2 2606:4700::6810:b354 (United States)

ASN13335 (CLOUDFLARENET, US)

courses.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

20 2606:4700::6810:f248 (United States)

ASN13335 (CLOUDFLARENET, US)

prod-edx-edxapp-assets.edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 18.66.115.169 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-115-169.fra56.r.cloudfront.net

cdn.segment.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 108.138.17.45 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-17-45.fra56.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a00:1450:4001:828::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 23.206.209.10 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a23-206-209-10.deploy.static.akamaitechnologies.com

a1706490390.cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:236e:200:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)

app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.215.112.158 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-215-112-158.us-west-2.compute.amazonaws.com

api.segment.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2001:4860:4802:34::178 (United States)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6811:d91f (United States)

ASN13335 (CLOUDFLARENET, US)

js.appboycdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:45b0 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-analytics.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a00:1450:4001:828::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2400:52e0:1e00::874:1 (Slovenia)

ASN200325 (BUNNYCDN, SI)

cl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:223e:e200:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02, US)

api2.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

3 2606:4700:e2::ac40:850f (United States)

ASN13335 (CLOUDFLARENET, US)

use.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 151.101.65.208 (United States)

ASN54113 (FASTLY, US)

sdk.iad-06.braze.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.32.27.7 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-27-7.fra56.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 23.36.162.157 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-36-162-157.deploy.static.akamaitechnologies.com

analytics.tiktok.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.249.72 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 72.249.186.35.bc.googleusercontent.com

utt.impactcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a00:1450:4001:829::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 52.222.236.122 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-222-236-122.fra56.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.236.129.133 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-236-129-133.compute-1.amazonaws.com

logs-01.loggly.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.161.34.108 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-161-34-108.bos50.r.cloudfront.net

vars.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.235.82.161 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-235-82-161.compute-1.amazonaws.com

logx.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.49.194.206 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-49-194-206.eu-west-1.compute.amazonaws.com

in.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2400:52e0:1e00::863:1 (Slovenia)

ASN200325 (BUNNYCDN, SI)

dntcl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 151.101.130.137 (United States)

ASN54113 (FASTLY, US)

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

1 2606:4700::6811:d5cc (United States)

ASN13335 (CLOUDFLARENET, US)

js-na1.hs-scripts.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6813:9b53 (United States)

ASN13335 (CLOUDFLARENET, US)

track.hubspot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
api.hubspot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
forms.hubspot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2490:5e00:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02, US)

www.dwin1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f2.1e100.net

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

3 2a03:2880:f084:d:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

1 2606:4700::6811:d3cc (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-scripts.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::ac40:9a55 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-banner.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:e7cc (United States)

ASN13335 (CLOUDFLARENET, US)

js.hsleadflows.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:70b0 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hsadspixel.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:eccc (United States)

ASN13335 (CLOUDFLARENET, US)

js.usemessages.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 162.247.241.14 (Lake Oswego, United States)

ASN23467 (NEWRELIC-AS-1, US)

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

5 2a00:1450:4001:82a::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2606:4700::6811:c8cc (United States)

ASN13335 (CLOUDFLARENET, US)

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

4 2a03:2880:f177:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

1 2a02:26f0:3500:16::215:14a3 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:223e:be00:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2620:1ec:21::14 (United States) 3 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.43.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
20	edx-cdn.org prod-edx-edxapp-assets.edx-cdn.org — Cisco Umbrella Rank: 218937 edx-cdn.org — Cisco Umbrella Rank: 111551	935 KB
9	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 322	25 KB
6	google.de www.google.de — Cisco Umbrella Rank: 6073	821 B
6	google.com 1 redirects www.google.com — Cisco Umbrella Rank: 2	781 B
6	doubleclick.net 1 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 74 googleads.g.doubleclick.net — Cisco Umbrella Rank: 34	5 KB
6	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 47	354 KB
4	linkedin.com 3 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 353 www.linkedin.com — Cisco Umbrella Rank: 619 px4.ads.linkedin.com — Cisco Umbrella Rank: 6442	3 KB
4	facebook.com www.facebook.com — Cisco Umbrella Rank: 108	233 B
4	hubspot.com track.hubspot.com — Cisco Umbrella Rank: 2295 api.hubspot.com — Cisco Umbrella Rank: 4633 forms.hubspot.com — Cisco Umbrella Rank: 3255	3 KB
4	tiktok.com analytics.tiktok.com — Cisco Umbrella Rank: 759	98 KB
4	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 629 script.hotjar.com — Cisco Umbrella Rank: 770 vars.hotjar.com — Cisco Umbrella Rank: 891 in.hotjar.com — Cisco Umbrella Rank: 1676	75 KB
4	braze.com sdk.iad-06.braze.com — Cisco Umbrella Rank: 3228	3 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 146	196 KB
3	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 880	84 KB
3	qualaroo.com cl.qualaroo.com — Cisco Umbrella Rank: 8280 dntcl.qualaroo.com — Cisco Umbrella Rank: 9727	50 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 26	21 KB
3	branch.io cdn.branch.io — Cisco Umbrella Rank: 979 api2.branch.io — Cisco Umbrella Rank: 648	23 KB
2	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 865	377 B
2	hs-scripts.com js-na1.hs-scripts.com — Cisco Umbrella Rank: 7991 js.hs-scripts.com — Cisco Umbrella Rank: 2241	2 KB
2	optimizely.com a1706490390.cdn.optimizely.com — Cisco Umbrella Rank: 165143 logx.optimizely.com — Cisco Umbrella Rank: 1250	2 KB
2	edx.org courses.edx.org — Cisco Umbrella Rank: 124382 www.edx.org — Cisco Umbrella Rank: 123756	121 KB
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 761	5 KB
1	hubapi.com api.hubapi.com — Cisco Umbrella Rank: 3467	943 B
1	nr-data.net bam.nr-data.net — Cisco Umbrella Rank: 212	522 B
1	usemessages.com js.usemessages.com — Cisco Umbrella Rank: 4539	21 KB
1	hsadspixel.net js.hsadspixel.net — Cisco Umbrella Rank: 3267	3 KB
1	hsleadflows.net js.hsleadflows.net — Cisco Umbrella Rank: 4242	88 KB
1	hs-banner.com js.hs-banner.com — Cisco Umbrella Rank: 2190	16 KB
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 159	2 KB
1	dwin1.com www.dwin1.com — Cisco Umbrella Rank: 3399	12 KB
1	loggly.com logs-01.loggly.com — Cisco Umbrella Rank: 9957
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 5421	13 KB
1	hs-analytics.net js.hs-analytics.net — Cisco Umbrella Rank: 2174	22 KB
1	appboycdn.com js.appboycdn.com — Cisco Umbrella Rank: 4269	49 KB
1	segment.io api.segment.io — Cisco Umbrella Rank: 1078	174 B
1	app.link app.link — Cisco Umbrella Rank: 1751	591 B
1	gstatic.com fonts.gstatic.com	38 KB
1	segment.com cdn.segment.com — Cisco Umbrella Rank: 1318	68 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 36	1 KB
113	39

	Domain	Requested by
18	prod-edx-edxapp-assets.edx-cdn.org	courses.edx.org prod-edx-edxapp-assets.edx-cdn.org
9	js-agent.newrelic.com	courses.edx.org
6	www.google.de	courses.edx.org
6	www.google.com	1 redirects courses.edx.org
6	www.googletagmanager.com	cdn.segment.com js.hsadspixel.net www.googletagmanager.com
5	googleads.g.doubleclick.net	1 redirects www.googletagmanager.com
4	www.facebook.com
4	analytics.tiktok.com	courses.edx.org analytics.tiktok.com
4	sdk.iad-06.braze.com	courses.edx.org
3	connect.facebook.net	courses.edx.org connect.facebook.net
3	use.fontawesome.com	js.appboycdn.com use.fontawesome.com
3	www.google-analytics.com	cdn.segment.com www.google-analytics.com courses.edx.org
2	px.ads.linkedin.com	2 redirects
2	cdn.linkedin.oribi.io	courses.edx.org
2	api.hubspot.com	courses.edx.org
2	api2.branch.io	courses.edx.org
2	cl.qualaroo.com	cdn.segment.com cl.qualaroo.com
2	edx-cdn.org	courses.edx.org
1	px4.ads.linkedin.com
1	www.linkedin.com	1 redirects
1	snap.licdn.com	js.hsadspixel.net
1	forms.hubspot.com	courses.edx.org
1	api.hubapi.com	courses.edx.org
1	bam.nr-data.net	js-agent.newrelic.com
1	js.usemessages.com	js-na1.hs-scripts.com
1	js.hsadspixel.net	js-na1.hs-scripts.com
1	js.hsleadflows.net	js-na1.hs-scripts.com
1	js.hs-banner.com	js-na1.hs-scripts.com
1	js.hs-scripts.com	www.googletagmanager.com
1	www.googleadservices.com	www.googletagmanager.com
1	www.dwin1.com	www.googletagmanager.com
1	track.hubspot.com
1	js-na1.hs-scripts.com	js.hs-analytics.net
1	dntcl.qualaroo.com	cl.qualaroo.com
1	in.hotjar.com	courses.edx.org
1	logx.optimizely.com	courses.edx.org
1	vars.hotjar.com	static.hotjar.com
1	logs-01.loggly.com	courses.edx.org
1	script.hotjar.com	static.hotjar.com
1	utt.impactcdn.com	courses.edx.org
1	static.hotjar.com	www.googletagmanager.com
1	stats.g.doubleclick.net	courses.edx.org
1	js.hs-analytics.net	cdn.segment.com
1	js.appboycdn.com	cdn.segment.com
1	api.segment.io	courses.edx.org
1	app.link	cdn.branch.io
1	a1706490390.cdn.optimizely.com	www.edx.org
1	fonts.gstatic.com	fonts.googleapis.com
1	cdn.branch.io	courses.edx.org
1	cdn.segment.com	courses.edx.org
1	fonts.googleapis.com	prod-edx-edxapp-assets.edx-cdn.org
1	www.edx.org	courses.edx.org
1	courses.edx.org
113	53

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

Domain
edx.org
www.edx.org
business.edx.org
support.edx.org
www.facebook.com
twitter.com
www.linkedin.com
www.reddit.com
itunes.apple.com
play.google.com
beian.miit.gov.cn

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-06-04` - `2023-06-03`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2022-11-07` - `2023-01-30`	3 months	crt.sh
*.segment.com Amazon	`2022-01-12` - `2023-02-10`	a year	crt.sh
*.branch.io Amazon	`2022-10-11` - `2023-11-09`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.cdn.optimizely.com DigiCert TLS RSA SHA256 2020 CA1	`2022-06-03` - `2023-06-07`	a year	crt.sh
appipv4.link Amazon	`2022-05-25` - `2023-06-23`	a year	crt.sh
*.segment.io Amazon	`2022-02-10` - `2023-03-11`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
cl.qualaroo.com R3	`2022-11-30` - `2023-02-28`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.iad-06.braze.com GlobalSign Atlas R3 DV TLS CA 2022 Q4	`2022-12-04` - `2024-01-05`	a year	crt.sh
*.hotjar.com Amazon	`2022-10-25` - `2023-11-23`	a year	crt.sh
*.tiktok.com RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1	`2021-12-13` - `2023-01-13`	a year	crt.sh
utt.impactcdn.com GTS CA 1D4	`2022-12-01` - `2023-03-01`	3 months	crt.sh
www.google.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
www.google.de GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
logs-01.loggly.com Starfield Secure Certificate Authority - G2	`2022-03-23` - `2023-04-24`	a year	crt.sh
logx.optimizely.com Amazon	`2022-07-24` - `2023-08-22`	a year	crt.sh
dntcl.qualaroo.com R3	`2022-10-26` - `2023-01-24`	3 months	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2022 Q2	`2022-07-10` - `2023-08-11`	a year	crt.sh
hubspot.com Cloudflare Inc ECC CA-3	`2022-03-08` - `2023-03-07`	a year	crt.sh
*.dwin1.com Amazon	`2022-11-03` - `2023-12-01`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2022-09-16` - `2022-12-15`	3 months	crt.sh
*.nr-data.net DigiCert TLS RSA SHA256 2020 CA1	`2022-01-10` - `2023-02-10`	a year	crt.sh
hubapi.com Cloudflare Inc ECC CA-3	`2022-05-07` - `2023-05-07`	a year	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2022-03-01` - `2023-03-01`	a year	crt.sh
linkedin.oribi.io Amazon	`2022-07-07` - `2023-08-06`	a year	crt.sh
*.google.com GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh
*.google.de GTS CA 1C3	`2022-11-02` - `2023-01-25`	3 months	crt.sh

This page contains 4 frames:

Primary Page: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Frame ID: 6303EA673C7578111AAE681495A42097
Requests: 106 HTTP requests in this frame

Frame: https://a1706490390.cdn.optimizely.com/client_storage/a1706490390.html
Frame ID: 4A9E4AE2693CBD74BBFAC391EA46BFB9
Requests: 1 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-5e66f98b4ee957db209dc6f63e3d59dd.html
Frame ID: 1F39CFB0137DB9455E4BCE36E1F49926
Requests: 1 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: 801D9E96D297A24841C2B970D122F64D
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Seite nicht gefunden | edX

Detected technologies

RequireJS (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

require.*\.js

AWIN (Affiliate programs) Expand

Overall confidence: 100%
Detected patterns

dwin1\.com

Braze (Marketing automation) Expand

Overall confidence: 100%
Detected patterns

js\.appboycdn\.com/web-sdk/([\d.]+)

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

HubSpot Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

js\.hs-analytics\.net/analytics

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

optimizely\.com.*\.js

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.segment\.com/analytics\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

113
Requests

98 %
HTTPS

64 %
IPv6

39
Domains

53
Subdomains

46
IPs

5
Countries

2338 kB
Transfer

9811 kB
Size

40
Cookies

16 Outgoing links

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

URL: https://edx.org/edx-privacy-policy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://www.edx.org/

Search URL Search Domain Scan URL

URL: https://www.edx.org/about-us
Title: Über

Search URL Search Domain Scan URL

URL: https://business.edx.org/?utm_campaign=edX.org+Referral&utm_medium=Footer&utm_source=edX.org
Title: edX Für Unternehmen

Search URL Search Domain Scan URL

URL: https://www.edx.org/edx-terms-service
Title: Nutzungsbedingungen & Verhaltenskodex

Search URL Search Domain Scan URL

URL: https://www.edx.org/edx-privacy-policy
Title: Datenschutzbestimmungen

Search URL Search Domain Scan URL

URL: https://www.edx.org/accessibility
Title: Zugangsrichtlinien

Search URL Search Domain Scan URL

URL: https://www.edx.org/blog
Title: Blog

Search URL Search Domain Scan URL

URL: https://support.edx.org/
Title: Hilfe-Center

Search URL Search Domain Scan URL

URL: http://www.facebook.com/EdxOnline
Title: Like edX on Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/edXOnline
Title: Follow edX on Twitter

Search URL Search Domain Scan URL

URL: http://www.linkedin.com/company/edx
Title: Follow edX on LinkedIn

Search URL Search Domain Scan URL

URL: http://www.reddit.com/r/edx
Title: Subscribe to the edX subreddit

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/us/app/edx/id945480667?mt=8

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=org.edx.mobile

Search URL Search Domain Scan URL

URL: https://beian.miit.gov.cn/
Title: 粤ICP备17044299号-2

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 80

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&auid=923976089.1670505801&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=S-WRY-L5AuWUiQaAy4Jg&sscte=1&crd=&eitems=ChAIgLPGnAYQ4fnY3qzF1e8nEh0APXpwvjRC2Wvn4oqX8xGuBhOjYPCQBGN6TrhlZw&pscrd=Ek5DaEVJZ0xQR25BWVFrTnVMeWFiNDZzbmlBUklsQUZZWnEtRVBnalJXSVphTWVGbFp6dHE3YnM1WlpRdE0xRkdlM2hIYlBhMFYySUFnU1EaV0NoQUlnTFBHbkFZUWtwS3k2T0s1by1rTkVpMEFja1laMUJxSU1HSTRld1FMWGtzTjZjU0tPNjBqMHhmWS1STzdBb2pSaDZHcDhfTE1JNW1fN1pRZ0FWdw HTTP 302
https://www.google.com/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&auid=923976089.1670505801&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEVJZ0xQR25BWVFrTnVMeWFiNDZzbmlBUklsQUZZWnEtRVBnalJXSVphTWVGbFp6dHE3YnM1WlpRdE0xRkdlM2hIYlBhMFYySUFnU1EaV0NoQUlnTFBHbkFZUWtwS3k2T0s1by1rTkVpMEFja1laMUJxSU1HSTRld1FMWGtzTjZjU0tPNjBqMHhmWS1STzdBb2pSaDZHcDhfTE1JNW1fN1pRZ0FWdw&is_vtc=1&ocp_id=S-WRY-L5AuWUiQaAy4Jg&eitems=ChAIgLPGnAYQ4fnY3qzF1e8nEh0APXpwvpuWRNdC2y2BIcbbcjzMt2dGU5BYwDEDuw&random=4263557445 HTTP 302
https://www.google.de/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&auid=923976089.1670505801&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEVJZ0xQR25BWVFrTnVMeWFiNDZzbmlBUklsQUZZWnEtRVBnalJXSVphTWVGbFp6dHE3YnM1WlpRdE0xRkdlM2hIYlBhMFYySUFnU1EaV0NoQUlnTFBHbkFZUWtwS3k2T0s1by1rTkVpMEFja1laMUJxSU1HSTRld1FMWGtzTjZjU0tPNjBqMHhmWS1STzdBb2pSaDZHcDhfTE1JNW1fN1pRZ0FWdw&is_vtc=1&ocp_id=S-WRY-L5AuWUiQaAy4Jg&eitems=ChAIgLPGnAYQ4fnY3qzF1e8nEh0APXpwvpuWRNdC2y2BIcbbcjzMt2dGU5BYwDEDuw&random=4263557445&ipr=y&prhg=0

Request Chain 97

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D469226%252C533266%26time%3D1670505803688%26url%3Dhttps%253A%252F%252Fcourses.edx.org%252Fcourses%252Fcourse-v1%253ADelftX*AIfE3x*2T2023%252F%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true&e_ipv6=AQK6xn5liWACbAAAAYTx57HPzVrYyOy2WQXAdgWI8RGE6ln8AfZT7odvy6jZ6xgGFhFnTpw

113 HTTP transactions
0 data transactions

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

GET
H2 404 Primary Request / Show response
courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/ 72 KB
24 KB 381ms
298ms Document
text/html 2606:4700::6810:b354
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:b354 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

227a12629ddbaf0f250b23795878289890ee1ff35d75bab2194ae77f9aa4f4ed

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Frame-Options	DENY

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: no-cache="set-cookie"
cf-cache-status: DYNAMIC
cf-ray: 7765d09fc9a6bb3d-FRA
content-encoding: gzip
content-language: de-de
content-length: 23305
content-type: text/html; charset=utf-8
date: Thu, 08 Dec 2022 13:23:19 GMT
server: cloudflare
strict-transport-security: max-age=2592000
vary: Accept-Encoding Accept-Language, Cookie, Origin
x-frame-options: DENY

GET
H2 200 djangojs.5200626720c1.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/i18n/de-de/ 237 KB
67 KB 213ms
117ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/i18n/de-de/djangojs.5200626720c1.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: bb487f19d2f5e7ebdfa6acd896a094fda3cf5f333174bb0097eb37431c89d335

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 05 Dec 2022 18:31:56 GMT
server: cloudflare
x-amz-request-id: 2YE2TXM8SX9Z7HHP
age: 2545
etag: W/"5200626720c1ee01b647150b30e4304f"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eed468ec-FRA
x-amz-id-2: jDSGQH1Go9xdaphSp++UaubnuTAU5kCBNg3WG0mdEK5Xmq3KopPuL/tmb6G4vE4GOib8voJ78qA=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 ie11_find_array.bd1c6dc7a133.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/ 2 KB
916 B 213ms
117ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/ie11_find_array.bd1c6dc7a133.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f05066a3162729f9361613ed1bd1a0cd75880602c610d7f5334682add7d7bcd8

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 26 Apr 2022 08:55:02 GMT
server: cloudflare
x-amz-request-id: TXN9M5Z3EWE7FW68
age: 6686
etag: W/"bd1c6dc7a1337654fa6d1cfbd2403480"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eeda68ec-FRA
x-amz-id-2: OGdwgzlfEz0iktFDE+2FD9pF4eluRAoRmrcSNqZP3TX33TQa6WWCu/KM0qPR1WGRUNCgR6IEXiA=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 lms-style-vendor.a44d8153e6e2.css
prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/ 36 KB
8 KB 171ms
75ms Stylesheet
text/css 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-style-vendor.a44d8153e6e2.css
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a04793472c56228c00840767607bf83765c4896a56741fd4d5867874b9dc0535

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Fri, 21 Jan 2022 18:45:46 GMT
server: cloudflare
x-amz-request-id: NJ1YKN7JNQF688YM
age: 851
etag: W/"a44d8153e6e29f3960dd72aa3ded732d"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
cf-ray: 7765d0a2eecc68ec-FRA
x-amz-id-2: BQF8tf67iAnfcQVON4UtLX/M+Ie9RaNFBb+TtanRhiVxe+yXEUz5Q5ySd4WfTqHIiHnevXpP6kI=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 lms-main-v1.83b175c2b566.css
prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/ 2 MB
167 KB 181ms
86ms Stylesheet
text/css 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-main-v1.83b175c2b566.css
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 62f7ba20ff0922a77a1e672130fb1287be1ba5bcb1b73b8d7cea3228ec04d59b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 08 Nov 2022 23:04:44 GMT
server: cloudflare
x-amz-request-id: 563XRCXKHWH2YWBN
age: 5706
etag: W/"83b175c2b566d13f3236fd01975459ef"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
cf-ray: 7765d0a2eecf68ec-FRA
x-amz-id-2: pFmcrahOUPHgXanpveHnV58uczvLjioiiIARYAz7fHGKSK/zM7wemQLy8gvO5cc3tEVrYw+oi68=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 lms-main_vendor.3c3c9a2604d6.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/ 572 KB
160 KB 263ms
168ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/lms-main_vendor.3c3c9a2604d6.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2eb151e6ba7752159375b4f37374335dce6b5aa0b833021f1d531e207eb33d87

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Fri, 10 Sep 2021 21:09:04 GMT
server: cloudflare
x-amz-request-id: EW83GBSB700NZK63
age: 949
etag: W/"3c3c9a2604d67744763a956c0ec399b9"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a32f6868ec-FRA
x-amz-id-2: 2mQOeFqmMpTBRuJDDohQulPvkZdS3dADZz7+34TfxgLjtE0kFBRKavagye4BxLwL9YegKVx/xCI=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 lms-application.98d9a8549a03.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/ 503 KB
104 KB 211ms
117ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/lms-application.98d9a8549a03.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f2986170a7b19a42a43e59bb3997d4e1efff77b2f044a58e500c202008714637

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 26 Apr 2022 08:55:03 GMT
server: cloudflare
x-amz-request-id: 74YSS7CE6ZMA4F51
age: 6597
etag: W/"98d9a8549a03dfa5bc0f7aa45eeef430"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eed668ec-FRA
x-amz-id-2: omPhIBxX98JStI22wgw6YdZkTDQmBrHxA3ge9TYXHsV3HhZlFMdBlRxlZVoUg4sDKisiqMBT4Lg=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 commons.6d182ae743a6223ddbb2.cb82da9e3590.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/bundles/ 407 KB
117 KB 174ms
79ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/bundles/commons.6d182ae743a6223ddbb2.cb82da9e3590.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5486031b2ad6b2821cd4c0360ecc58f730f01e62ed4db93d6913a42b2dd1538a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 29 Nov 2022 15:58:42 GMT
server: cloudflare
x-amz-request-id: S3R80MCXGGDD0MP5
age: 4882
etag: W/"cb82da9e359095f3a9c36c19a6574148"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eed768ec-FRA
x-amz-id-2: Ihu1VQX9RGib+r19TnT/J/raVwqHE7UiNgoXwlyYLAYuGMhqS72ghuXvsaBoL3RfW0LbjQymsMY=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 require-config.38226099c6ad.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/lms/js/ 9 KB
2 KB 161ms
66ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/lms/js/require-config.38226099c6ad.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4edbc1549e7ce012ec1def5886d0baa93587259a84264705c358be59d46ab823

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 06 Jan 2022 22:25:08 GMT
server: cloudflare
x-amz-request-id: 2YKKDFY39PTK4CBK
age: 6428
etag: W/"38226099c6ad505f9e0e08426b8a7347"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eedc68ec-FRA
x-amz-id-2: 0PUxJqShawJjlEi5P8SdB2/AJs5LWSG5Z0KCp6vZMIgLr6XTVxB9PT9LIBPd5fj2BCsfgHf+i6E=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 1743970571.js Show response
www.edx.org/optimizelyjs/ 314 KB
97 KB 207ms
93ms Script
text/javascript 2606:4700::6810:b354
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/optimizelyjs/1743970571.js

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:b354 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4c6723c563e62d80098fdc4e7bede7a68e896880e1fb906d795d35cb6e2c427a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-meta-pci_enabled: False
date: Thu, 08 Dec 2022 13:23:20 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
x-amz-version-id: P.e7KJtonrOuGzrivO2wFycRjdP3UOuU
age: 284
x-amz-request-id: 22EV9HE2ZHKRT01F
x-amz-server-side-encryption: AES256
x-amz-meta-revision: 18823
x-amz-replication-status: COMPLETED
server-timing: cdn;desc="AkamaiION";dur=0,rtt;desc="4";dur=0,cdnip;desc="104.75.88.161";dur=0,cdnmap;desc="a5048.dsca.akamaiedge.net";dur=0,proto;desc="";dur=0
x-amz-id-2: kzUgQmZAkbII3N7+5y03xiASFK41smFpj7072v+Y6As4NzZlFMBVX0qEgqmKseJnELVStfVUvYQ=
last-modified: Tue, 06 Dec 2022 16:07:16 GMT
server: cloudflare
etag: W/"4e7c4a4c1f41164f77bbd8d8d64b1140"
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: x-amz-meta-revision
cache-control: public, max-age=14400
access-control-max-age: 86400
cf-ray: 7765d0a30d8f929c-FRA
access-control-allow-headers: *
timing-allow-origin: *
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 CookiePolicyBanner.ae9551bee12c9ea625bf.38b8f714094e.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/bundles/ 635 KB
163 KB 211ms
116ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/bundles/CookiePolicyBanner.ae9551bee12c9ea625bf.38b8f714094e.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b9ed5a6d5f0c82e36de0ca3a7764736641f5faeccbded315f755a830cf1fac0e

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 16 May 2022 17:00:47 GMT
server: cloudflare
x-amz-request-id: 23AB1QKDNJ35Z58Y
age: 1490
etag: W/"38b8f714094ebf68a781cc174a2ab66d"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a2eedd68ec-FRA
x-amz-id-2: 4oElKCKxUuc7ctB/7Vsz3o0sdQnyWdLSbjcivhKB8r4gxX/iNw9JKyT831FmlAlVXQw14WO5KaQ=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 ReactRenderer.e363422f19d2a926138c.7e567b1c3fc9.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/bundles/ 96 KB
31 KB 288ms
195ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/bundles/ReactRenderer.e363422f19d2a926138c.7e567b1c3fc9.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cf3f3894d14d016d61fe847762e684dd59eb953cada7e0b389173a47fdf22612

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 13 Sep 2022 20:57:58 GMT
server: cloudflare
x-amz-request-id: ZN78YQWK6HXFKGYE
age: 3641
etag: W/"7e567b1c3fc9e5bc4d471fa230094eb1"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a32f6c68ec-FRA
x-amz-id-2: B3+ZkT+QWWOXEGoc7w8Uxcf4wrflI7ktW+pq3VHinGxvU4Nm+655vHaK4q8bugEJOJsmvhgJUZE=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 logo.svg
edx-cdn.org/v3/prod/ 4 KB
2 KB 102ms
88ms Image
image/svg+xml 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo.svg
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2ae08a70da5a6abbfe2b2550f1d7ae5f0854f887c9f7f7258b737633211aa972

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:51 GMT
server: cloudflare
x-amz-request-id: E9E241REBZH69R7E
age: 687087
etag: W/"e0e85244d6f662eb42631648a038231c"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7765d0a6ae6368ec-FRA
x-amz-id-2: zmGsc0yDFwTd4TIHM84HROPUC3C6G+8LGI+LkajiCk3017WMe3co0Cr1tFQIR5utv6xSUpOJoFo=
expires: Thu, 08 Dec 2022 14:23:20 GMT

GET
H2 200 logo-trademark.svg
edx-cdn.org/v3/prod/ 6 KB
3 KB 147ms
134ms Image
image/svg+xml 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo-trademark.svg
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f1a778599d487eb319a0cfd0bd4c05e56159dc5e36e30af99c83dc24adf4890c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:52 GMT
server: cloudflare
x-amz-request-id: Z4KAPT8TSRDFCHXB
age: 417939
etag: W/"63c7b468bf0ec9f55c66c81471faffe4"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7765d0a6ae6668ec-FRA
x-amz-id-2: 5u4c+RbeLt9d/dssaiS0CHnEKT1HQNy5xUx74Jl+F/jUnmdcR15sv7SDYm+qvjevqhcXomkW+t8=
expires: Thu, 08 Dec 2022 14:23:20 GMT

GET
H2 200 app_store_badge_135x40.d0558d910630.svg
prod-edx-edxapp-assets.edx-cdn.org/static/images/app/ 12 KB
5 KB 89ms
88ms Image
image/svg+xml 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 26 Apr 2022 08:54:53 GMT
server: cloudflare
x-amz-request-id: CEYV0JKVFS4TSXAK
age: 3638
etag: W/"d0558d91063038236b60e3ef71fdc1fd"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=14400
cf-ray: 7765d0a69e4d68ec-FRA
x-amz-id-2: SJ8eZquluECODHlq9gncPcrcLhopEdTxgsOjSrkDoxO+oGHKYF4JU1uA59mvbtYFBlTDxg3+K7g=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 google_play_badge_45.6ea466e328da.png
prod-edx-edxapp-assets.edx-cdn.org/static/images/app/ 3 KB
3 KB 338ms
337ms Image
image/webp 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: aa9ed98cfbcd239398e5d977f1507a51f42884f04bf314221f0ff87e703add0b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
cf-cache-status: HIT
x-amz-request-id: 1YBR1NJ1GZVCJ3Q5
age: 5444
cf-polished: origFmt=png, origSize=4109
content-disposition: inline; filename="google_play_badge_45.webp"
content-length: 2594
x-amz-id-2: 6+3lRKwB/VIkPdKD+jJyORgu/fhOE5gEZipTYEqEPNKV19zNHyvC0rXbALpBxA98FstlJQz1O/0=
cf-bgj: imgq:100,h2pri
last-modified: Wed, 07 Dec 2022 18:17:49 GMT
server: cloudflare
etag: "6ea466e328da752cabd8787d8e4b9612"
vary: Accept
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7765d0a69e4f68ec-FRA
expires: Thu, 08 Dec 2022 17:23:21 GMT

GET
H2 200 lms-footer-edx.216290781492.css
prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/ 398 KB
27 KB 88ms
88ms Stylesheet
text/css 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-footer-edx.216290781492.css
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 75ee87b8fbe5013328174245d3771b6f0a701daa38555b046efc9397a9e0a422

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 08 Nov 2022 23:04:44 GMT
server: cloudflare
x-amz-request-id: AS874M5RMC84E1J9
age: 3638
etag: W/"21629078149293e1a1bffffa69d73b88"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
cf-ray: 7765d0a51b4668ec-FRA
x-amz-id-2: GpG3nf/PmkSftRkEYrYtyUrfYMQ2lg970DoRpE9GKFxVeAbmJQW1qsauxiQ7bBGVq0ueNGl5ZBA=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 noreferrer.aa62a3e70ffa.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/vendor/ 1 KB
931 B 54ms
54ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/vendor/noreferrer.aa62a3e70ffa.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7795d0e3f1b9995e5bc1db67e2a2fed015b1bf8663231de310463f5f169f1205

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 23 Aug 2022 17:51:59 GMT
server: cloudflare
x-amz-request-id: AEAC2S939DJXEJRR
age: 780
etag: W/"aa62a3e70ffaf3732906f52b74f08b30"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a56be668ec-FRA
x-amz-id-2: vtKOq0O4YeOa6nOTBwiotAXyF797j0oFDmOQ4uHxXZvFWUyl5i1CEKJwMP89Ya0+VvoDuJHbr9c=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 navigation.08930e16ab3d.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/utils/ 4 KB
1 KB 75ms
75ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/utils/navigation.08930e16ab3d.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 04ae5f84a06e20eeeffe0a2df41a1eff9ab860de16d65ecee2ee9e95bd907309

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 24 Jan 2022 16:07:59 GMT
server: cloudflare
x-amz-request-id: WJBCN4DFSF9NMMRB
age: 4882
etag: W/"08930e16ab3d74d3725d651085ff56de"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a5bc4b68ec-FRA
x-amz-id-2: L2NiimrG9aw5n70iX34XA7w2oywAKSKnGom+dcpp9q7WTC6HViruGNMRjIRU5Mee/wCNzdoQ6Io=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 header.309a1243e175.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/header/ 8 KB
2 KB 90ms
88ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/header/header.309a1243e175.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 386433893b254b984e6715aab3b5eccd3ad6dbf9283718fe174cc1b4fd7ee9b9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 26 Apr 2022 08:55:00 GMT
server: cloudflare
x-amz-request-id: TKK91V6CQEWDNN3D
age: 6685
etag: W/"309a1243e1755908833617947f11216d"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a69e4768ec-FRA
x-amz-id-2: nKJ0KdrvYrm7zMq0n728tbl/px5ZwuTGujdEg1VNXLzSU1jOOTWxXt1hAe5vjYAyroOP8riFNsE=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 jquery_extend_patch.54dddef28d15.js Show response
prod-edx-edxapp-assets.edx-cdn.org/static/js/src/ 3 KB
1 KB 82ms
81ms Script
application/javascript 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/js/src/jquery_extend_patch.54dddef28d15.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0a2421b3fde492e5a95a39eed190e584c3f829127b8ffe79bbfab63855fe65d6

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 24 Feb 2022 22:05:11 GMT
server: cloudflare
x-amz-request-id: XV04G44J5Y5B5FVG
age: 6685
etag: W/"54dddef28d15ab277f47df2c725a02f6"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7765d0a69e4c68ec-FRA
x-amz-id-2: oG5dYQa/rAuSFs5W7A1c39fuLsNzgybcsrj02UR+z97Zr2Up7Jlz3GFrkSmykc94ip2ennz/Amg=
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 css2
fonts.googleapis.com/ 9 KB
1 KB 139ms
47ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Mono&display=swap

Requested by

Host: prod-edx-edxapp-assets.edx-cdn.org
URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-main-v1.83b175c2b566.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

f817527d044d0f7c872de23e4dd7d82f1d3ba30a49571cd70533eb34072e9a94

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

accept-language: de-DE,de;q=0.9
Referer: https://prod-edx-edxapp-assets.edx-cdn.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Thu, 08 Dec 2022 13:23:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: Thu, 08 Dec 2022 13:20:29 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
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: Thu, 08 Dec 2022 13:23:20 GMT

GET
H2 200 analytics.min.js Show response
cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/ 410 KB
68 KB 131ms
46ms Script
text/javascript 18.66.115.169
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.115.169 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-115-169.fra56.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: d45280d4f28f54b6bd0d6b5221ecc1e423ce99ff0b01a411bf201a10b4fbf3ff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: fTh8q79jLQqlbsdlR1bq9d44OyMv.n4N
content-encoding: br
via: 1.1 08d7dbeb0736051b46014fbaac0a421e.cloudfront.net (CloudFront)
date: Thu, 08 Dec 2022 13:22:46 GMT
x-amz-cf-pop: FRA56-P5
age: 35
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Wed, 15 Jun 2022 21:29:14 GMT
server: AmazonS3
etag: W/"3ffc557d7ad619908d52ffe5760b8510"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=120
vary: Accept-Encoding
x-amz-cf-id: 5NYleiT1C-qVY2_GGGx7VZibMimAmUp2RkjhyUOcpv63TgkX1pgNyA==

GET
H2 200 branch-latest.min.js Show response
cdn.branch.io/ 72 KB
22 KB 132ms
45ms Script
text/javascript 108.138.17.45
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.branch.io/branch-latest.min.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 108.138.17.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-108-138-17-45.fra56.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 83cad37f70113f7b8bbb98c2ef8ee949f9a611e402e55ee826aef65130f2ef77

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: LzwY9oP1_KD6QZAz0SCDQRP53VCVCZV0
content-encoding: gzip
via: 1.1 93efd892a8e99dc59164afbee331cd56.cloudfront.net (CloudFront)
date: Thu, 08 Dec 2022 13:19:02 GMT
last-modified: Thu, 17 Nov 2022 20:07:47 GMT
server: AmazonS3
x-amz-cf-pop: FRA56-P7
age: 258
etag: "2a6320386437cc44ae1713f25f6ea30b"
x-cache: Hit from cloudfront
content-type: text/javascript
cache-control: max-age=300
content-length: 22048
x-amz-cf-id: lJtfHKKhhl-8TK2QENhdp0-5YqPCeVad6ICI0yD6nTgCafhC7sDNbA==

GET
H2 200 UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2
fonts.gstatic.com/s/inter/v12/ 37 KB
38 KB 119ms
37ms Font
font/woff2 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Mono&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

450f3ba4e47ee174bd9692b396f264b907d37d2528f53911760f3d0edb785f7e

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://courses.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Mon, 05 Dec 2022 16:54:37 GMT
x-content-type-options: nosniff
age: 246523
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 37924
x-xss-protection: 0
last-modified: Mon, 11 Jul 2022 20:54:46 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 05 Dec 2023 16:54:37 GMT

GET
H2 200 a1706490390.html Show response
a1706490390.cdn.optimizely.com/client_storage/ Frame 4A9E 1 KB
1 KB 141ms
42ms Document
text/html 23.206.209.10
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://a1706490390.cdn.optimizely.com/client_storage/a1706490390.html

Requested by

Host: www.edx.org
URL: https://www.edx.org/optimizelyjs/1743970571.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

23.206.209.10 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a23-206-209-10.deploy.static.akamaitechnologies.com

Software

AmazonS3 /

Resource Hash

9cb1148abc04757173984bc8a5cec2b1bf15794fd73eab59a2d5302f275597d0

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://courses.edx.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
cache-control: max-age=120
content-encoding: gzip
content-length: 767
content-type: text/html; charset=utf-8
date: Thu, 08 Dec 2022 13:23:20 GMT
etag: "5e30a21ce4d67aacf1192f1073a3f1ca"
last-modified: Tue, 06 Dec 2022 16:07:04 GMT
server: AmazonS3
server-timing: cdn;desc="AkamaiION";dur=0,rtt;desc="36";dur=0,cdnip;desc="23.206.209.10";dur=0,cdnmap;desc="a4728.x.akamaiedge.net";dur=0,proto;desc="h2";dur=0
strict-transport-security: max-age=15768000
vary: Accept-Encoding
x-amz-id-2: 77RYb/eYXvIlP6wrJbWmuQKitJS2t3BUQ5ptwuRfjfV6JH6ZP49YnsOR2PWEUQ7Mn7JrNSTPVps=
x-amz-meta-pci_enabled: False
x-amz-replication-status: COMPLETED
x-amz-request-id: C13BRBSQ2CVVPCTT
x-amz-server-side-encryption: AES256
x-amz-version-id: eXi2p4VTGsQZvlcPWe3HiE9qYS8m_vc1

GET
H2 200 fontawesome-webfont.e6cf7c6ec7c2.woff2
prod-edx-edxapp-assets.edx-cdn.org/static/fonts/vendor/ 70 KB
71 KB 151ms
72ms Font
font/woff2 2606:4700::6810:f248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/fonts/vendor/fontawesome-webfont.e6cf7c6ec7c2.woff2?v=4.6.3
Requested by: Host: prod-edx-edxapp-assets.edx-cdn.org
URL: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-style-vendor.a44d8153e6e2.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f248 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7dacf83f51179de8d7980a513e67ab3a08f2c6272bb5946df8fd77c0d1763b73

Request headers

Referer: https://prod-edx-edxapp-assets.edx-cdn.org/static/edx.org-next/css/lms-style-vendor.a44d8153e6e2.css
Origin: https://courses.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:20 GMT
cf-cache-status: HIT
x-amz-request-id: CKNFQYMWRPJPHEA0
age: 6555
content-length: 71896
x-amz-id-2: LIl8Q22p0DlVlRg3hRFpVwzNYCa3zJYesDKWhiL6wjiECR/7w2EF9+hhODcw1IZy5PNMNKNsWqg=
last-modified: Tue, 04 Jan 2022 21:05:04 GMT
server: cloudflare
etag: "e6cf7c6ec7c2d6f670ae9d762604cb0b"
access-control-max-age: 0
access-control-allow-methods: GET
content-type: font/woff2
access-control-allow-origin: https://courses.edx.org
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-credentials: true
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7765d0a78fc3690d-FRA
expires: Thu, 08 Dec 2022 17:23:20 GMT

GET
H2 200 _r Show response
app.link/ 91 B
591 B 271ms
193ms Script
text/javascript 2600:9000:236e:200:19:9934:6a80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://app.link/_r?sdk=web2.71.0&branch_key=key_test_amtw27wsxA2wo5cy7NTROenatBhky0ZU&callback=branch_callback__0

Requested by

Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:236e:200:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

openresty /

Resource Hash

f0798ab67b93dddf0a5860b399fc90c5b0059922d40804be5c308743abb73354

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
via: 1.1 142ded88048f806cc40a5a225130cc8a.cloudfront.net (CloudFront)
server: openresty
x-amz-cf-pop: FRA60-P1
etag: W/"5b-ikxNCeTNs1cIr6Y38wlN0y7z4mc"
x-cache: Miss from cloudfront
content-type: text/javascript; charset=utf-8
content-length: 91
x-amz-cf-id: EMB-VC-bhgvvXcoNioQ69FW1ux13XbZJi1cMzBtKT2Fw5ZUh13OTsg==

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
174 B 632ms
205ms XHR
application/json 34.215.112.158
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/p

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.215.112.158 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-215-112-158.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://courses.edx.org
date: Thu, 08 Dec 2022 13:23:21 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 120ms
37ms Script
text/javascript 2001:4860:4802:34::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:34::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Thu, 08 Dec 2022 13:15:46 GMT
last-modified: Tue, 27 Sep 2022 22:01:05 GMT
server: Golfe2
age: 455
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 20039
expires: Thu, 08 Dec 2022 15:15:46 GMT

GET
H2 200 appboy.min.js Show response
js.appboycdn.com/web-sdk/3.1/ 183 KB
49 KB 145ms
52ms Script
application/javascript 2606:4700::6811:d91f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.appboycdn.com/web-sdk/3.1/appboy.min.js
Requested by: Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:d91f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dad2e6bb3ac10b4da6dd0f1985d87364af3aa1a0dba6e88b749e38f4207f6ec7

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 02 Feb 2021 00:22:35 GMT
server: cloudflare
x-amz-request-id: N32JPJ6M9D14D4NQ
age: 1405
etag: W/"1c3631b60e0fed888d7a4fcedb3e0448"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=14400
cf-ray: 7765d0a8c84c90ae-FRA
x-amz-id-2: iPS9oajiVpfmin664OsNjaqHN4XJMxw4ik1OV84ABi7Q/KpejGKqIBNf8IIj/AoOF7qpMwWY8Ro=
expires: Thu, 08 Dec 2022 17:23:21 GMT

GET
H2 200 4982103.js Show response
js.hs-analytics.net/analytics/1670505900000/ 71 KB
22 KB 149ms
61ms Script
text/javascript 2606:4700::6811:45b0
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.hs-analytics.net/analytics/1670505900000/4982103.js
Requested by: Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:45b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 640b0f46509f7dc9ed0867b4208766bd42922aca758876b80cddd07a90d177bb

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
x-amz-version-id: null
content-encoding: br
cf-cache-status: HIT
x-amz-request-id: YMSJRBAA4P9R9QYR
age: 207
x-amz-server-side-encryption: AES256
x-amz-id-2: BeGXM1kn9Pa3LCWv0jgjJzogSh1AC+E6bDf8NV8YSxLay20LBukuxDVFmMidAPqgR1+f+qH2l9Y=
last-modified: Thu, 01 Dec 2022 14:14:20 GMT
server: cloudflare
etag: W/"686f4e2c6710a1cede646df9908b6715"
vary: origin, Accept-Encoding
content-type: text/javascript
cache-control: max-age=300, public
access-control-allow-credentials: false
cf-ray: 7765d0a8bde3bb9e-FRA
expires: Thu, 08 Dec 2022 13:24:53 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 281 KB
95 KB 152ms
71ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Requested by

Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

2ce5d729b05541f2113e265db5d73cc70958b60a04cce11c32162cb89d6e6379

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 96986
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:21 GMT

GET
H2 200 dj_.js Show response
cl.qualaroo.com/ki.js/59450/ 373 B
1 KB 131ms
37ms Script
application/ecmascript 2400:52e0:1e00::874:1
BUNNYCDN

General

Check archive.org

Show headers Download Go to

Full URL: https://cl.qualaroo.com/ki.js/59450/dj_.js
Requested by: Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/DxfS1h06K5HA7CZDMzmsmuni8JBLmI9u/analytics.min.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2400:52e0:1e00::874:1 , Slovenia, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software: BunnyCDN-DE1-874 /
Resource Hash: 2861480894b8f57671ecb2725231ea56a04cba3883ce6ffb44eb45982ab93a84

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
cdn-edgestorageid: 865
x-amz-request-id: ZM2Z8AS93F2CA5G8
cdn-cachedat: 11/29/2022 14:21:05
cdn-pullzone: 92714
x-amz-id-2: ddRlHVvezSQ5Yp2i6Bnw+zs7OHXQOwihz31FIxa2UnnwPnP9x08gjtxvx7WfqQL5qhzVEzNdRHk=
last-modified: Wed, 23 Sep 2020 16:54:21 GMT
server: BunnyCDN-DE1-874
cdn-proxyver: 1.03
cdn-requestpullcode: 200
etag: "6f3209d38069ba05d65ef706db838392"
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
access-control-allow-origin: *
cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
access-control-expose-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control: max-age=0, s-maxage=3600
cdn-requestid: 1f3a5bc3052b01935846ff8b24c2d802
cdn-requestcountrycode: DE
access-control-allow-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status: 200
cdn-requestpullsuccess: True

GET
H2 200 dj_qoo.js Show response
cl.qualaroo.com/ki.js/59450/ 139 KB
48 KB 52ms
52ms Script
application/ecmascript 2400:52e0:1e00::874:1
BUNNYCDN

General

Check archive.org

Show headers Download Go to

Full URL: https://cl.qualaroo.com/ki.js/59450/dj_qoo.js
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/59450/dj_.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2400:52e0:1e00::874:1 , Slovenia, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software: BunnyCDN-DE1-874 /
Resource Hash: 29881bc2ff12b3bcc0c5350f181098c698fd25ca88d523251a37932488d6329e

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
cdn-edgestorageid: 865
x-amz-request-id: 0SF397RFZDKEPGWJ
cdn-cachedat: 12/01/2022 21:36:42
cdn-pullzone: 92714
x-amz-id-2: kAd8MhAUOjyrGM5o3c4+SuTF/Z6gZleYD6oXygja4squgAt2rS7CxfzXmJb39WqJogoQRwFQ9Rg=
last-modified: Wed, 23 Sep 2020 16:54:23 GMT
server: BunnyCDN-DE1-874
cdn-proxyver: 1.03
cdn-requestpullcode: 200
etag: "7976becd6696e0b0c15068e4037ab105"
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
access-control-allow-origin: *
cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
access-control-expose-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control: max-age=0, s-maxage=3600
cdn-requestid: dd130548e2ca7ed5db2c364c097fdce9
cdn-requestcountrycode: DE
access-control-allow-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status: 200
cdn-requestpullsuccess: True

GET
H2 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
1 KB 38ms
37ms Script
text/javascript 2001:4860:4802:34::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/plugins/ua/linkid.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:34::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:03:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1186
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 859
x-xss-protection: 0
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type: text/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="static-on-bigtable"
expires: Thu, 08 Dec 2022 14:03:35 GMT

POST
H2 200 open Show response
api2.branch.io/v1/ 274 B
636 B 280ms
194ms XHR
application/json 2600:9000:223e:e200:11:f728:3040:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api2.branch.io/v1/open

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223e:e200:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

6baa52102020c8015a4b149174d7207af5db02272225170021b93f8e8c9181a0

Security Headers

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

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 7831c78db9d585e32d354900cc00dca6.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P4
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache
x-branch-request-id: b52b73869e504ebeb194d902dfb4b9ad-2022120813
content-length: 274
x-amz-cf-id: V0d0MWrHOWenSzIrmanXsa8_JymbBrkXy49kxfRdns5cZ3Ivs8KfxQ==

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
442 B 140ms
46ms XHR
text/plain 2a00:1450:400c:c00::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j98&tid=UA-35248639-2&cid=29686335.1670505801&jid=1302315768&gjid=223181870&_gid=1719837845.1670505801&_u=aGBAgAAjAAAAAEgCIAB~&z=1908969057

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9c Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

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

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Thu, 08 Dec 2022 13:23:21 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://courses.edx.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
194 B 37ms
37ms Image
image/gif 2001:4860:4802:34::178
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j98&a=1473826657&t=pageview&_s=1&dl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&dp=%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&ul=en-us&de=UTF-8&dt=Seite%20nicht%20gefunden%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAgAAjAAAAAAgCIAB~&jid=1302315768&gjid=223181870&cid=29686335.1670505801&tid=UA-35248639-2&_gid=1719837845.1670505801&z=587606597

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:34::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 07 Dec 2022 13:43:30 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 85191
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 7f85a56ba4.css
use.fontawesome.com/ 1 KB
989 B 207ms
120ms Stylesheet
text/css 2606:4700:e2::ac40:850f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://use.fontawesome.com/7f85a56ba4.css
Requested by: Host: js.appboycdn.com
URL: https://js.appboycdn.com/web-sdk/3.1/appboy.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:e2::ac40:850f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e92913c2b11fc1e9e7c4f84628362d1c9660e7f7e88904d124c9ebbbef9d4e48

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id: V0XVACRTF10TW3FN
age: 42
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-id-2: Hw7Lcyy8b04h4LJH0I5tzVTQoqroZY8dNCRt+E/aow59qw8dmQrKSnEQOJfJBFa0a1CXPqXoVzM=
last-modified: Wed, 30 Jun 2021 21:14:33 GMT
server: cloudflare
etag: W/"8360eb270b919a1fb4776bc448d9ed14"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cSXLcxA6lMMHybAIa%2F3EV1un5zlzIBAGaP78pPgg8EHGu%2BNWkJUsgMf5hzJq0bjMrsodiTofg0BMyCI64zexwjTkzOvAu8xyH4SfTOCdgrmF56ZPOv5q0jDSBkVmLQkfVpLUgaykEvSr3EUU0stJXVT9"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=1800
cf-ray: 7765d0a9fe03cadd-DUS

POST
H2 201 / Show response
sdk.iad-06.braze.com/api/v3/data/ 8 KB
2 KB 479ms
469ms XHR
application/json 151.101.65.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/data/

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.65.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

4f158fb691ee1c22982fa7355e3d6623ccb0435ce22a327dd86227b611500aaf

Security Headers

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

Request headers

X-Braze-Api-Key: dd7cff88-0bc3-4420-b72b-38f460473479
X-Braze-TriggersRequest: true
X-Braze-DataRequest: true
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-type: application/json
Referer: https://courses.edx.org/
X-Requested-With: XMLHttpRequest

Response headers

date: Thu, 08 Dec 2022 13:23:22 GMT
content-encoding: gzip
via: 1.1 varnish
strict-transport-security: max-age=31536000; includeSubDomains
x-cache: MISS
x-request-id: 105bc255-c53f-448a-8046-2944ad56f540
x-served-by: cache-hhn-etou8220022-HHN
x-runtime: 0.076469
server: nginx
x-timer: S1670505802.698799,VS0,VE440
etag: W/"4f158fb691ee1c22982fa7355e3d6623"
access-control-max-age: 7200
access-control-allow-methods: POST, GET
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
vary: Origin,Accept-Encoding
accept-ranges: bytes
x-cache-hits: 0

OPTIONS
H2 200 /
sdk.iad-06.braze.com/api/v3/data/ Frame 0
0 495ms
404ms Preflight 151.101.65.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/data/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.65.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-triggersrequest,x-requested-with
Access-Control-Request-Method: POST
Origin: https://courses.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

accept-ranges: bytes
access-control-allow-headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-triggersrequest,x-requested-with
access-control-allow-methods: POST, GET
access-control-allow-origin: *
access-control-expose-headers
access-control-max-age: 7200
content-encoding: gzip
date: Thu, 08 Dec 2022 13:23:21 GMT
server: nginx
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-hhn-etou8220022-HHN
x-timer: S1670505801.288825,VS0,VE356

GET
H2 200 hotjar-1563632.js Show response
static.hotjar.com/c/ 34 KB
6 KB 124ms
42ms Script
application/javascript 13.32.27.7
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://static.hotjar.com/c/hotjar-1563632.js?sv=7

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

13.32.27.7 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-13-32-27-7.fra56.r.cloudfront.net

Software

Resource Hash

2ba4991cf0ec84e90dea8a0b7ccfa27f0a4b6f1873cc854d57ba2753ee27fbb4

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=2592000; includeSubDomains
content-encoding: br
x-content-type-options: nosniff
date: Thu, 08 Dec 2022 13:23:21 GMT
via: 1.1 08b9c2fd11813ffdb8fa03129d0a465c.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-C2
age: 37
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
etag: W/da9c28369997f22790c2c448ed6a2ac2
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
x-cache-hit: 1
cache-control: max-age=60
x-amz-cf-id: B_xrX9cm8xBjG3lq8DkWPdhnzekIjZPofiE56f-ZdG41IPC8hp09CQ==

GET
H2 200 events.js Show response
analytics.tiktok.com/i18n/pixel/ 3 KB
2 KB 319ms
145ms Script
application/javascript 23.36.162.157
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=CABOS5RC77U9DGARSS3G&lib=ttq
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.36.162.157 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-36-162-157.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: a768f4d86977f99b6024b42391218f3b9f0b3738c108da880ebe63d285dc1ba5

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-akamai-request-id: ef9ebf12
date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
x-cache: TCP_MISS from a23-36-160-157.deploy.akamaitechnologies.com (AkamaiGHost/10.10.2-45048955) (-)
server-timing: inner; dur=3, cdn-cache; desc=MISS, edge; dur=0, origin; dur=101
content-length: 1134
pragma: no-cache
server: nginx
x-tt-logid: 202212081323218BC3B66DBBEC6A74157D
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=0, no-cache, no-store
x-origin-response-time: 101,23.36.160.157
x-tt-trace-host: 015882b5a6b5659efd8a3294bcbbbd397bdb2fd13f0fff2bd751347a43af8516f54080d93ec73915388c7977745020459480bbb8b97267160d601d7f6bf42a3ba8cfdd0fcab6e44c6e3755b2b3a2971f69
expires: Thu, 08 Dec 2022 13:23:21 GMT

GET
H2 200 A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js Show response
utt.impactcdn.com/ 41 KB
13 KB 120ms
38ms Script
text/javascript 35.186.249.72
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://utt.impactcdn.com/A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.249.72 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 72.249.186.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: d51c596ba9c1da7e7ca49e5a3b7e081673eef810ba3bf25b157bfbe1254767a3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:22:42 GMT
content-encoding: gzip
age: 39
x-guploader-uploadid: ADPycdu1o48OoOrYKxP3-r3c8uYez68d-rOK0qEX2E1Igci2_DTGt94iwwFUFqRgkkU-rD3h4gJn99ibu8iDJPpxOvY6IA
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 13107
last-modified: Mon, 21 Nov 2022 13:23:34 GMT
server: UploadServer
etag: "8d1cb01cc546501c0c74fff27633597e"
vary: Accept-Encoding
x-goog-generation: 1669037014461558
x-goog-hash: crc32c=KIXHJQ==, md5=jRywHMVGUBwMdP/ydjNZfg==
content-type: text/javascript; charset=utf-8
cache-control: public,max-age=900,s-maxage=300
x-goog-stored-content-length: 13107
accept-ranges: bytes
expires: Thu, 08 Dec 2022 13:27:42 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 143ms
54ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j98&tid=UA-35248639-2&cid=29686335.1670505801&jid=1302315768&_u=aGBAgAAjAAAAAEgCIAB~&z=1771820329

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:21 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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 ga-audiences
www.google.de/ads/ 42 B
501 B 141ms
51ms Image
image/gif 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j98&tid=UA-35248639-2&cid=29686335.1670505801&jid=1302315768&_u=aGBAgAAjAAAAAEgCIAB~&z=1771820329

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:21 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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 modules.bc0a4c72d88d266f15af.js Show response
script.hotjar.com/ 263 KB
68 KB 134ms
44ms Script
application/javascript 52.222.236.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://script.hotjar.com/modules.bc0a4c72d88d266f15af.js

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1563632.js?sv=7

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

52.222.236.122 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-52-222-236-122.fra56.r.cloudfront.net

Software

Resource Hash

5266a11278de436c711a6fc1ab0618616f2495135c0157b21899c11f19ab163a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Wed, 07 Dec 2022 14:35:06 GMT
content-encoding: br
x-content-type-options: nosniff
strict-transport-security: max-age=2592000; includeSubDomains
via: 1.1 a2cac9c5f0e90f8b7fede4ac9aca75ca.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P4
age: 82095
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
content-length: 68590
last-modified: Wed, 07 Dec 2022 14:34:24 GMT
etag: "2375e31c5dc0ca09d740bee5c1486c2b"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
x-robots-tag: none
x-amz-cf-id: g8iFSWOdrY5m1HfMt7kYl37MMGPmaR5i3zafDcJrv3hh_hz5TkKuCg==

GET
H/1.1 200
OK 1*1.gif
logs-01.loggly.com/inputs/9b965af4-52fb-46fa-be1b-8dc5fb0aad05/tag/jsinsight/ 0
0 1523ms
1151ms Image
text/html 54.236.129.133
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://logs-01.loggly.com/inputs/9b965af4-52fb-46fa-be1b-8dc5fb0aad05/tag/jsinsight/1*1.gif?ver=U11&acid=A3787884-c4de-4d94-a3b9-acb9ebcfa9611&type=UTT&msg=No%20campaign%20for%20landing%20page%3A%20https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&event=identify()%20exit&agent=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F108.0.5359.98%20Safari%2F537.36
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.236.129.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-236-129-133.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

GET
H3 200 font-awesome-css.min.css
use.fontawesome.com/releases/v4.7.0/css/ 30 KB
7 KB 92ms
52ms Stylesheet
text/css 2606:4700:e2::ac40:850f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://use.fontawesome.com/releases/v4.7.0/css/font-awesome-css.min.css
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:e2::ac40:850f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5b9573e1023da775390e9284ec0eb1c606df9b468a28980055b4a6aa804f4350

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://use.fontawesome.com/7f85a56ba4.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id: 6GFEKMY757AZVMJR
age: 27411524
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-id-2: a1rJqww5kk6lKRIdMoYuvo+3HD7E3szcwTrKVVU4ncyVGl1400tEbljwaRkXSznguGC14aUQGXY=
last-modified: Wed, 30 Jun 2021 15:26:48 GMT
server: cloudflare
etag: W/"36082410df2ef7f83932219089dc1443"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jzRv6arOmS0zFBVqcZmHeMe%2FGhrMikGBoR7ayNRwoiQujNTTxvPc4qGvXsHfGLzj7GCZ5KbW7kV5uYO5XP5DPgavvv34g1%2FYIVD8sZ6ZYuV4pmEqtkcOwQ1ltcrSY89v7Hw5bKM%2B%2F2Q%2B85Zl8GYnPqZG"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=31556926
cf-ray: 7765d0aaf8fc9bca-FRA

POST
H2 200 pageview Show response
api2.branch.io/v1/ 28 B
435 B 195ms
195ms XHR
application/json 2600:9000:223e:e200:11:f728:3040:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api2.branch.io/v1/pageview

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223e:e200:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

/ Express

Resource Hash

a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb

Security Headers

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

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 7831c78db9d585e32d354900cc00dca6.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P4
x-powered-by: Express
etag: W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
x-cache: Miss from cloudfront
content-type: application/json; charset=utf-8
access-control-allow-origin: *
x-branch-request-id: 847a4487d5494f9ea9de3d0eddab2a9c-2022120813
content-length: 28
x-amz-cf-id: OVldFbQkcMK8rMQNCZ6Ta7lvqtvmmPOhqmG5Ndnzuh0TNKwrHfPx5Q==

GET
H2 200 box-5e66f98b4ee957db209dc6f63e3d59dd.html Show response
vars.hotjar.com/ Frame 1F39 2 KB
1 KB 392ms
119ms Document
text/html 18.161.34.108
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://vars.hotjar.com/box-5e66f98b4ee957db209dc6f63e3d59dd.html

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1563632.js?sv=7

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

18.161.34.108 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-18-161-34-108.bos50.r.cloudfront.net

Software

Resource Hash

cbffce6f8642619af7ed7335e32750f7f2933765d32c113115da0710aa7deadc

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains

Request headers

Referer: https://courses.edx.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
age: 1296795
cache-control: max-age=31536000
content-encoding: br
content-length: 1035
content-type: text/html
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
date: Wed, 23 Nov 2022 13:10:06 GMT
etag: "e0652b84b7b3b650769c759fc520c3f8"
last-modified: Wed, 23 Nov 2022 13:09:18 GMT
strict-transport-security: max-age=2592000; includeSubDomains
vary: Accept-Encoding
via: 1.1 5652417728b4ae1e3d2ffacecf9a7770.cloudfront.net (CloudFront)
x-amz-cf-id: Ve95daNvWWB4EMVtdNL0v9KEht4Km0WnNGunAiiJlQr4oyTMtqtVmw==
x-amz-cf-pop: BOS50-P2
x-cache: Hit from cloudfront
x-robots-tag: none

GET
H3 200 fontawesome-webfont.woff2
use.fontawesome.com/releases/v4.7.0/fonts/ 75 KB
76 KB 87ms
46ms Font
application/font-woff2 2606:4700:e2::ac40:850f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://use.fontawesome.com/releases/v4.7.0/fonts/fontawesome-webfont.woff2
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:e2::ac40:850f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe

Request headers

Referer: https://use.fontawesome.com/7f85a56ba4.css
Origin: https://courses.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id: H3F19K6A95RP4N2K
age: 27411288
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 77160
x-amz-id-2: bMQQiNpvGcT0juIlnyyqP1LLV+eUz7TTaG/CpfYNgkf9u9491H2JmJXfCubBecjnkQx8Vuq5IdM=
last-modified: Wed, 30 Jun 2021 15:26:48 GMT
server: cloudflare
etag: "af7ae505a9eed503f8b8e6982036873e"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: application/font-woff2
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=G%2F3HwjpYK7isCkO1KZoFIcOAIG8SPvf6Ipq7J3VD2Dzd8yuAZw%2FMUfCwMSTivRjbvW8C576j5fmFAzUeqJss2EFfnDjTAnupNNcG2DHsgUWxVm9JC1RH2P6ihnWSknIFHmLX6e8%2FRPmA8P5sTGe4l1Jp"}],"group":"cf-nel","max_age":604800}
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cache-control: max-age=31556926
accept-ranges: bytes
cf-ray: 7765d0ab9e7f5bf9-FRA

GET
H2 200 main.MTk2NTc4NGU0MA.js Show response
analytics.tiktok.com/i18n/pixel/static/ 233 KB
66 KB 50ms
44ms Script
application/javascript 23.36.162.157
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTk2NTc4NGU0MA.js
Requested by: Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=CABOS5RC77U9DGARSS3G&lib=ttq
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.36.162.157 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-36-162-157.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 9741697c7d4f759574f6c2ed68aecddcb938de6fad40f8ba19dd971886175e52

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-akamai-request-id: ef9ec2b5
date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=hit;type=static
server: nginx
x-tt-logid: 20221206132743BA9F65A26F414AFD8A77
vary: Accept-Encoding
x-cache: TCP_MEM_HIT from a23-36-160-157.deploy.akamaitechnologies.com (AkamaiGHost/10.10.2-45048955) (-)
content-type: application/javascript; charset=UTF-8
cache-control: public, max-age=31536000, immutable
x-tt-trace-host: 01986416bf16007a6efec492e16ab7caf07eb2dce064a132f0500a12d90123fcd78b35aff39c31139ec0f1dd14269a5ac944aad11a0b19249ffa4cd6444e8ba96afbd25ef5dd1414c27a43dfd015fe4352
server-timing: cdn-cache; desc=HIT, edge; dur=0, inner; dur=3
content-length: 66446

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
360 B 492ms
119ms XHR
text/plain 18.235.82.161
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.235.82.161 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-235-82-161.compute-1.amazonaws.com
Software: nginx/1.21.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Thu, 08 Dec 2022 13:23:22 GMT
Server: nginx/1.21.0
Content-Type: text/plain
Access-Control-Allow-Origin: https://courses.edx.org
Access-Control-Expose-Headers: X-Results-Data-Source
Access-Control-Allow-Credentials: true
Connection: keep-alive
Timing-Allow-Origin: *
X-Request-Id: bc3f3566-10d7-4329-a56c-d523562db3d4

GET
H2 200 identify_7373d.js Show response
analytics.tiktok.com/i18n/pixel/static/ 114 KB
31 KB 45ms
45ms Script
application/javascript 23.36.162.157
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/i18n/pixel/static/identify_7373d.js
Requested by: Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTk2NTc4NGU0MA.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.36.162.157 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-36-162-157.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 6efa775a864aba5b3b1bc9ce6335a617693c712d3a65633cbe6751fa1d291a9c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-akamai-request-id: ef9ec5ac
date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=hit;type=static
server: nginx
x-tt-logid: 20221206132757AC52A6802504CD425E5B
vary: Accept-Encoding
x-cache: TCP_MEM_HIT from a23-36-160-157.deploy.akamaitechnologies.com (AkamaiGHost/10.10.2-45048955) (-)
content-type: application/javascript; charset=UTF-8
cache-control: public, max-age=31536000, immutable
x-tt-trace-host: 0182e112da75d59376099a90c6249ad310f836f97f93bc341c21829f5be2a4494528b6678974cc97460be4edecef84755ee13b8be3643beb1b3fd5bc9ad55a6f5a064aae357ef32f99f8d01f873d67e47b082e1a796d8bf1822c7a6b9bc7c036b2
server-timing: cdn-cache; desc=HIT, edge; dur=0, inner; dur=3
content-length: 30756

POST
H2 200 pixel
analytics.tiktok.com/api/v2/ 0
549 B 173ms
173ms Ping
application/octet-stream 23.36.162.157
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/api/v2/pixel
Requested by: Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTk2NTc4NGU0MA.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.36.162.157 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-36-162-157.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:21 GMT
x-akamai-request-id: ef9ec798
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
server: nginx
x-tt-logid: 202212081323218BC3B66DBBEC6A741585
x-cache: TCP_MISS from a23-36-160-157.deploy.akamaitechnologies.com (AkamaiGHost/10.10.2-45048955) (-)
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: max-age=0, no-cache, no-store
x-origin-response-time: 115,23.36.160.157
x-tt-trace-host: 015882b5a6b5659efd8a3294bcbbbd397bdb2fd13f0fff2bd751347a43af8516f54080d93ec73915388c79777450204594c54db30a7e70adcce698ac19f9acc2556fc5d2ab5dfd844d2d587ae4205f1e31
server-timing: inner; dur=18, cdn-cache; desc=MISS, edge; dur=5, origin; dur=115
content-length: 0
expires: Thu, 08 Dec 2022 13:23:21 GMT

POST
H2 200 visit-data Show response
in.hotjar.com/api/v2/client/sites/1563632/ 147 B
322 B 189ms
63ms XHR
application/json 52.49.194.206
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://in.hotjar.com/api/v2/client/sites/1563632/visit-data?sv=7
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.49.194.206 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-49-194-206.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 281d704874a4f296b2e6ec2fcd9464321440a876204662f267df4b0347aff7ca

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: text/plain; charset=UTF-8

Response headers

date: Thu, 08 Dec 2022 13:23:21 GMT
content-encoding: br
vary: Accept-Encoding
access-control-max-age: 86400
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache, no-store
access-control-allow-credentials: true

OPTIONS
H2 200 sync
sdk.iad-06.braze.com/api/v3/content_cards/ Frame 0
0 127ms
126ms Preflight 151.101.65.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/content_cards/sync

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.65.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-braze-api-key,x-braze-contentcardsrequest,x-braze-datarequest,x-requested-with
Access-Control-Request-Method: POST
Origin: https://courses.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

accept-ranges: bytes
access-control-allow-headers: content-type,x-braze-api-key,x-braze-contentcardsrequest,x-braze-datarequest,x-requested-with
access-control-allow-methods: POST, GET
access-control-allow-origin: *
access-control-expose-headers
access-control-max-age: 7200
content-encoding: gzip
date: Thu, 08 Dec 2022 13:23:22 GMT
server: nginx
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-hhn-etou8220022-HHN
x-timer: S1670505802.180438,VS0,VE89

POST
H2 201 sync Show response
sdk.iad-06.braze.com/api/v3/content_cards/ 59 B
204 B 148ms
145ms XHR
application/json 151.101.65.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/content_cards/sync

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.65.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

56ed64ba1a0f1af7b481c5ae8ea4124175048757a70b7e2defa1038edf0c8cf1

Security Headers

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

Request headers

X-Braze-Api-Key: dd7cff88-0bc3-4420-b72b-38f460473479
X-Braze-DataRequest: true
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-type: application/json
Referer: https://courses.edx.org/
X-Requested-With: XMLHttpRequest
X-Braze-ContentCardsRequest: true

Response headers

date: Thu, 08 Dec 2022 13:23:22 GMT
content-encoding: gzip
via: 1.1 varnish
strict-transport-security: max-age=31536000; includeSubDomains
x-cache: MISS
x-request-id: 80075843-39b5-4081-ab8c-2849f905bbd9
x-served-by: cache-hhn-etou8220022-HHN
x-runtime: 0.008914
server: nginx
x-timer: S1670505802.309326,VS0,VE109
etag: W/"56ed64ba1a0f1af7b481c5ae8ea41241"
access-control-max-age: 7200
access-control-allow-methods: POST, GET
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
vary: Origin,Accept-Encoding
accept-ranges: bytes
x-cache-hits: 0

GET
H2 200 frame.html Show response
dntcl.qualaroo.com/ Frame 801D 323 B
708 B 124ms
37ms Document
text/html 2400:52e0:1e00::863:1
BUNNYCDN

General

Check archive.org

Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/59450/dj_qoo.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2400:52e0:1e00::863:1 , Slovenia, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software: BunnyCDN-DE1-863 /
Resource Hash: 2e8900ba4a5768754de4fc21bcdde72bdcafa25c6c766a7f3bc44bf6c21fc412

Request headers

Referer: https://courses.edx.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: public, max-age=604800
cdn-cache: HIT
cdn-cachedat: 11/29/2022 04:06:06
cdn-edgestorageid: 874
cdn-fileserver: 55
cdn-proxyver: 1.03
cdn-pullzone: 99568
cdn-requestcountrycode: DE
cdn-requestid: 8e93277ce676fad13dbda75ec70cf14f
cdn-requestpullcode: 206
cdn-requestpullsuccess: True
cdn-status: 200
cdn-storageserver: DE-51
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
content-encoding: gzip
content-type: text/html
date: Thu, 08 Dec 2022 13:23:23 GMT
last-modified: Fri, 06 Dec 2019 12:46:59 GMT
server: BunnyCDN-DE1-863
vary: Accept-Encoding

GET
H2 200 552.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 21 KB
6 KB 123ms
39ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/552.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2b2f88606e0e67ca512cb458ab89f1c48a1ea9109e28c7be9f925b59e478bafc

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: 7EjqUQ3uiXAFqO0VnIOp2ymSTJq3JZwD
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: MHR7Z25MAKDG0QE9
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 5890
x-amz-id-2: KPMCiocdRrU0Yo2Ldg1VVMj4EBYpxWvfYtfmZCIa6WFUhIZGdvh/kt8QPY39JGXV7YvCvkpqqws=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:43 GMT
server: AmazonS3
x-timer: S1670505803.011975,VS0,VE0
etag: "777ac0df4dba632ad1b2955c88dd51ac"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 4477

GET
H2 200 4982103.js Show response
js-na1.hs-scripts.com/ 2 KB
898 B 149ms
54ms Script
application/javascript 2606:4700::6811:d5cc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js-na1.hs-scripts.com/4982103.js
Requested by: Host: js.hs-analytics.net
URL: https://js.hs-analytics.net/analytics/1670505900000/4982103.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:d5cc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3e77df7d4644e9411f074392978cdf95939e2e4455390073e593bd49ea64a5e8

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
cf-cache-status: HIT
x-hubspot-correlation-id: dfe1732f-863c-4784-8307-83846b4ca468
age: 12
cf-polished: origSize=2435
cf-bgj: minify
last-modified: Thu, 08 Dec 2022 13:23:11 GMT
server: cloudflare
x-trace: 2B8353E01999846E731E8DCA94BF5486ADE1427E37000000000000000000
access-control-max-age: 3600
vary: origin, Accept-Encoding
content-type: application/javascript;charset=utf-8
access-control-allow-origin: https://courses.edx.org
cache-control: public, max-age=30
access-control-allow-credentials: true
cf-ray: 7765d0b4ef639b5b-FRA

GET
H2 200 __ptq.gif
track.hubspot.com/ 45 B
893 B 268ms
173ms Image
image/gif 2606:4700::6813:9b53
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://track.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=1375660896&v=1.1&a=4982103&pu=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&t=Seite+nicht+gefunden+%7C+edX&cts=1670505802913&vi=150c08ca92216d191c4e669798329326&nc=true&ce=false&cc=0

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:9b53 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-hubspot-correlation-id: b3e994c8-f424-4758-b649-4b44de3c6269
p3p: CP="NOI CUR ADM OUR NOR STA NID"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 45
server: cloudflare
vary: origin, Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RKaohUIiGebHPOptNXWdmLpbqEsCubdU01eVF9uEvyAOAjaGhbRcnk7cEJsQKluSK5lyeUcnx4FDG1EImWTMv8KS4hyRkatMDEB2LbhC0C1Jpj1Wkt9rKKXkL%2FiSgQTWd2K9Rb1ZA%2FCvGO%2B1NQ8l"}],"group":"cf-nel","max_age":604800}
content-type: image/gif
cache-control: no-cache, no-store, no-transform
access-control-allow-credentials: false
cf-ray: 7765d0b4ee92921a-FRA
x-robots-tag: none

GET
H2 200 6798.js Show response
www.dwin1.com/ 40 KB
12 KB 138ms
44ms Script
application/javascript 2600:9000:2490:5e00:f:8ce2:fb80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://www.dwin1.com/6798.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2490:5e00:f:8ce2:fb80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 8bd47b3e214b731e78c3423f896c6c012cd5914700473822230f492ea6ca3f0b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: WoKUcbnTFNy.jhfIl2opYAZuAnwDXy9y
content-encoding: gzip
via: 1.1 d05d62f18b6532eb36f4d53b3337857c.cloudfront.net (CloudFront)
date: Thu, 08 Dec 2022 13:22:15 GMT
x-amz-cf-pop: FRA56-P6
age: 69
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Thu, 01 Dec 2022 11:15:22 GMT
server: AmazonS3
etag: W/"487c79e3384dfdb2425b62e4117bc0b7"
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=600, s-maxage=600
x-amz-cf-id: Q1hZxMP-0Mmbih3vW3JNGP8VStDVy1K3d47JWpbHI1DFiRl18SWNqg==

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/10799913506/ 2 KB
2 KB 162ms
74ms Script
text/javascript 142.250.185.194
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/10799913506/?random=1670505802922&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&bttype=purchase&auid=923976089.1670505801&uaw=0&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra16s52-in-f2.1e100.net

Software

cafe /

Resource Hash

6402f7a2e3549165cfc642e824d06d6955158a8cdf395c055fa002cccda5f7b9

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 1271
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 103 KB
27 KB 126ms
40ms Script
application/x-javascript 2a03:2880:f084:d: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: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f084:d:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

d5c905d7ce4679b183eb11f7c6811682ddffbf0f037590360ae2b1a84a51ef1b

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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
date: Thu, 08 Dec 2022 13:23:23 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 27340
x-fb-rlafr: 0
x-xss-protection: 0
pragma: public
x-fb-debug: khRYh6HkcNI9iLRafuN/m6hLGF/HkncqcxZqijvfL1IywIwZDWDuRrpuGAVh0Ejfdxvc+1o+tUIaeMhJAClL8w==
x-fb-trip-id: 1679558926
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 4982103.js Show response
js.hs-scripts.com/ 2 KB
923 B 139ms
53ms Script
application/javascript 2606:4700::6811:d3cc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.hs-scripts.com/4982103.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:d3cc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: bf8b9f33a2ada38f21ae20c38eb5b225215ebc7fea4ebdac66c64fe8281c10b0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
cf-cache-status: HIT
x-hubspot-correlation-id: 79a49ad5-99c9-4690-94d2-f31456401651
age: 29
cf-polished: origSize=2435
cf-bgj: minify
last-modified: Thu, 08 Dec 2022 13:22:54 GMT
server: cloudflare
x-trace: 2BB129B4EC945D8F8764C15B2AA1B2EB67F47AF96A000000000000000000
access-control-max-age: 3600
vary: origin, Accept-Encoding
content-type: application/javascript;charset=utf-8
access-control-allow-origin: https://learning.edx.org
cache-control: public, max-age=60
access-control-allow-credentials: true
cf-ray: 7765d0b4fe339a2f-FRA
expires: Thu, 08 Dec 2022 13:24:23 GMT

GET
H2 200 290.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 8 KB
4 KB 38ms
37ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/290.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e0a26a1ea9be40cca40ba8fa9085fc9114e14171022777b7e9010638cbde935b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: C4hj6k9j4I7xXuTBZvcbX78Bf.Ep8KMk
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: QRC6X8X83QBC02NF
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 3424
x-amz-id-2: xP0ohbVT+kHvEaFOnqH08YF1yPKpHTukks9JMxPDkNVCV+UIpHPNeJjnnhc2sSZfQyNMufqY68Y=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.060676,VS0,VE0
etag: "13898fbb4d7a1f83fc6722c4c12faf40"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 4201

GET
H2 200 368.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 3 KB
2 KB 39ms
39ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/368.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: b82a7e3de0f28545976b6ea127ed6d815e1e675322e869f21532184a7244fc56

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: zC.KoTaM7bjdFj.W4KQMilxtjXXSNPks
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: QRCDB4V9NPNA932Q
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 1443
x-amz-id-2: 241qTILJ4Vok2wGTITLqDHZWXCO17yKrq1joHDE2PIhpRnK9MACkXst8mH50IBeALp7IHUxT6po=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.061113,VS0,VE0
etag: "16b4f3676c3859e1378a2ccdebbad675"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 4207

GET
H2 200 768.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 5 KB
2 KB 39ms
39ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/768.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2e0409a5c07795fdd2e472e5fc8a723cf7076de849d5050966b5e2cc58741df5

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: 0CJw6LdyBdZcjhOiVrtC0pLcOFtA3d5G
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: QRC63EH08DNK4SA0
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 2225
x-amz-id-2: avyITTCDq/zhPplz7GLaJQG0h2j8rUPuOywWmucfts/dE2f2TSF9i5NBlx5uP8RJnM/Nj5KerZw=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.061094,VS0,VE0
etag: "d6cc8b42eda6fd7734014b03b87b5787"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 4228

GET
H2 200 775.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 1 KB
1020 B 41ms
41ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/775.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 321caf3b5deae5f4be6261374b509b793eacc09762074aa1ae7471f7ad6369a3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: y1AQ2bnjUbwuFOuSS5MP1vew1dGw.1iz
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: QRCBN3M4CD8QJ1KW
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 632
x-amz-id-2: Qmccd799+G+Zjy7sOxQu6oCZSQx295iOpBnLRaD93XTxCAkkRDck9gT31u5yfZWqOhfQyPN6Dc8=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.061806,VS0,VE0
etag: "1dfdb74c0491489bf04c6deadb56add2"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 4215

GET
H2 200 39.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 7 KB
3 KB 43ms
43ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/39.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 8eecee666ee54c49c3fa83323e1f0fc76cf8cb28e94bca8f1a74c90b46309416

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: rKoZQfJFmGD6aC9Xn3l7.fk4j9L96MM_
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: CMAVAANCS10Q7248
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 2755
x-amz-id-2: BthyiFExBsG9ti18aKNbGvdw1ayHoyer59Bm4zaeTbrqUiIX856oYcygpF1knYv4/vZntMy41m0=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.061746,VS0,VE0
etag: "0448380a8f2cd0426bbdf04dd45b5408"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 2918

GET
H2 200 0.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 5 KB
3 KB 41ms
41ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/0.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 556ab4c31631686b7f6f5d716452b07212dea63ed810010d1873b91f4478c683

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: 5C7ygpPS6JvoVHQoGDIm5lCTgaPcqmFc
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: CMAYZ0ARHQ9E33NG
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 2349
x-amz-id-2: 3k1QpeEgzPdrzFLSf3ScdHyZopP2+PT3UtcShqUFCTYG5Y1jBdFQu/Z3FGDppm49qvzj82R+uHs=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.061709,VS0,VE0
etag: "cc9b3d207e9ea2c79974f46bf474e6dd"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 2906

GET
H2 200 571.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 2 KB
1 KB 42ms
42ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/571.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f1f76e602d084a84b969d3d0ec2ab7b05fa05202bdf9a32ee21f5a3597698c48

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: ySPuP7kOqGri8HjzDqW2TYirQNYv9NMF
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: CMAGQ6VRXBJ0T5XX
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 1108
x-amz-id-2: EtEh7OD395RTSUcTstOdNEzPi6kHOshd6ATlMtiWQ9/sj6n4ftFp1CIcFsPk8bN2etGkZl/jNLc=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.062225,VS0,VE0
etag: "04b00905b32fd8d29459545bc125cff6"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 2906

GET
H2 200 820.2d6a2503-1220.js Show response
js-agent.newrelic.com/ 7 KB
3 KB 44ms
44ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/820.2d6a2503-1220.js
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: a913b760ef4daa94e27bdb4e4d09659e53f3aaab195ff06ff0e36ed925d17e17

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

x-amz-version-id: P6j2S.7Iht6lmVHyZ_zkYmp136j6E8IA
content-encoding: gzip
via: 1.1 varnish
date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-request-id: CMAZE867KW8MSKXA
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 2979
x-amz-id-2: 1FDyJLVxfgYn4Hd+WfQxcXj/4vMZmgMlHQgThS+li2Ua6OG7PyuDYGCd3wutQNo+a1z2ieUs61w=
x-served-by: cache-hhn-etou8220040-HHN
last-modified: Wed, 05 Oct 2022 14:53:42 GMT
server: AmazonS3
x-timer: S1670505803.062683,VS0,VE0
etag: "897a1a72a47e4f4a24c05aec49af638f"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 2911

GET
H2 200 4982103.js Show response
js.hs-banner.com/ 66 KB
16 KB 144ms
56ms Script
text/javascript 2606:4700:4400::ac40:9a55
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.hs-banner.com/4982103.js
Requested by: Host: js-na1.hs-scripts.com
URL: https://js-na1.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::ac40:9a55 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 11db02fa426ad8575fc2a265b993b866820ce28971b2abfd4d6b13cd87b01a12

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-version-id: rPDv5KvQOOYE9Ny_0em9Q6Am.DNSNId8
content-encoding: br
cf-cache-status: HIT
x-amz-request-id: AXWSX3WZPC5TTHMP
age: 203
x-amz-server-side-encryption: AES256
x-amz-id-2: kXgZONjVI3ptGdg9/ESLrRqKyNRl5kF+Gl/Ft3qadlssO6/Vwd/XqBMIquma8RQ9yfGdtIIUBss=
last-modified: Tue, 25 Oct 2022 20:31:07 GMT
server: cloudflare
etag: W/"4e9b4bae895ac22aa0c38099f259cf35"
access-control-max-age: 604800
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: https://courses.edx.org
access-control-expose-headers: x-last-modified-timestamp, X-HubSpot-NotFound, X-HS-User-Request, Link, Server-Timing
cache-control: max-age=300, public
access-control-allow-credentials: true
vary: origin, Accept-Encoding
timing-allow-origin: *
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Accept, Accept-Charset, Accept-Encoding, X-Override-Internal-Permissions, X-Properties-Source, X-Properties-SourceId, X-Properties-Flag, X-Hubspot-User-Id, X-Hubspot-Trace, X-Hubspot-Callee, X-Hubspot-Offset, X-Hubspot-No-Trace, X-HubSpot-Static-App-Info, X-HubSpot-Messages-Uri, X-HubSpot-Request-Source, X-HubSpot-Request-Reason, Subscription-Billing-Auth-Token, X-App-CSRF, X-Tools-CSRF, Online-Payment-Signing-UUID, X-Source, X-SourceId, X-Origin-UserId, X-Biden-Request-Source, X-HubSpot-CSRF-hubspotapi, X-Force-Cookie-Refresh, X-Force-Cookie-Refresh-No-Cache, X-HS-User-Request, X-Application-Id, X-HS-Referer, X-HubSpot-Correlation-Id
cf-ray: 7765d0b5db77bb9b-FRA
expires: Thu, 08 Dec 2022 13:25:00 GMT

GET
H2 200 leadflows.js Show response
js.hsleadflows.net/ 548 KB
88 KB 178ms
99ms Script
application/javascript 2606:4700::6811:e7cc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.hsleadflows.net/leadflows.js
Requested by: Host: js-na1.hs-scripts.com
URL: https://js-na1.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:e7cc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 05da620e7bac78cd141e1a7f7005bf9e1eaf93837514ff265d5efd9fdda7ee11

Request headers

Referer: https://courses.edx.org/
Origin: https://courses.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-version-id: WdFozKBx4SUx.lzBGe8mkR8wgVUrEMev
via: 1.1 05133180bbd1649d4b8f97441bf305e8.cloudfront.net (CloudFront)
cf-cache-status: HIT
content-encoding: br
x-amz-cf-pop: IAD12-P3
age: 82848
x-amz-server-side-encryption: AES256
content-security-policy-report-only: frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=lead-flows-js/static-1.1120/bundle/main/lead-flows-release.js&cfRay=775dea0fe86f9152-IAD
x-cache: Hit from cloudfront
cache-tag: staticjsapp-lead-flows-cloudflare-web-prod,staticjsapp-prod
x-amz-replication-status: COMPLETED
last-modified: Thu, 17 Nov 2022 02:20:30 UTC
server: cloudflare
etag: W/"74fae7dd863591ed0e85827bc178f500"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
x-hs-cache-status: HIT
cache-control: s-maxage=86400, max-age=0
cf-ray: 7765d0b5df289ba4-FRA
x-amz-cf-id: wZi6X9SFcDvbTwTCr6AC__in8I2uky-PN28--O4kQI1bzpu9iatqew==
x-hs-target-asset: lead-flows-js/static-1.1120/bundle/main/lead-flows-release.js

GET
H2 200 fb.js Show response
js.hsadspixel.net/ 6 KB
3 KB 179ms
89ms Script
application/javascript 2606:4700::6811:70b0
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.hsadspixel.net/fb.js
Requested by: Host: js-na1.hs-scripts.com
URL: https://js-na1.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:70b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 923f82635a75547c368b300c684da5f5f36164446310142d67c520c18d1b8f3d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-version-id: uc7chkM909y9_fdLpHcf_jlYEUuyZ4oj
via: 1.1 5e85a7e9f75a591c64db206ef2e2a17c.cloudfront.net (CloudFront)
cf-cache-status: HIT
content-encoding: br
x-amz-cf-pop: IAD55-P4
age: 322
x-amz-server-side-encryption: AES256
content-security-policy-report-only: frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=adsscriptloaderstatic/static-1.303/bundles/pixels-release.js&cfRay=7765c8d95d9a922f-IAD
x-cache: Hit from cloudfront
cache-tag: staticjsapp-AdsScriptLoaderCloudflare-web-prod,staticjsapp-prod
x-amz-replication-status: COMPLETED
last-modified: Wed, 07 Dec 2022 03:25:35 UTC
server: cloudflare
etag: W/"cac538694d8cb071669002abe101c1fa"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
x-hs-cache-status: HIT
cache-control: max-age=600
cf-ray: 7765d0b5dbcb928d-FRA
x-amz-cf-id: X9YvhBapZ02PPrCD5Q0_ilKAtyHjjUjPgPQGqv-_OgFflaLm21JMOA==
x-hs-target-asset: adsscriptloaderstatic/static-1.303/bundles/pixels-release.js

GET
H2 200 conversations-embed.js Show response
js.usemessages.com/ 73 KB
21 KB 159ms
65ms Script
application/javascript 2606:4700::6811:eccc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.usemessages.com/conversations-embed.js
Requested by: Host: js-na1.hs-scripts.com
URL: https://js-na1.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:eccc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7d62e575db480a4cf003bf6c414bbf63f8e7b42723a874cb13c5a1c8f63973d6

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-amz-version-id: T1IjqsvgSmawtyw.pCqFWdAGnSoGFmJW
via: 1.1 09208ddc267fc8039508c732fcfcfa64.cloudfront.net (CloudFront)
cf-cache-status: HIT
content-encoding: br
x-amz-cf-pop: IAD55-P4
age: 353
x-amz-server-side-encryption: AES256
content-security-policy-report-only: frame-ancestors 'self'; report-uri https://exceptions.hubspot.com/csp/report?resource=conversations-embed/static-1.11476/bundles/project.js&cfRay=7765c8166e919b63-IAD
x-cache: Hit from cloudfront
cache-tag: staticjsapp-conversations-embed-web-prod,staticjsapp-prod
x-amz-replication-status: COMPLETED
last-modified: Tue, 06 Dec 2022 06:43:00 UTC
server: cloudflare
etag: W/"8f439d2ed98f003d67aea552f3341836"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
x-hs-cache-status: HIT
cache-control: max-age=600
cf-ray: 7765d0b5ea329088-FRA
x-amz-cf-id: VdxzGJZSlBjOXW9JXZLXn-HMVyBrE5banJXAnYMDsTwasZRz90l54A==
x-hs-target-asset: conversations-embed/static-1.11476/bundles/project.js

GET
H/1.1 200
OK 1beac94c95 Show response
bam.nr-data.net/1/ 49 B
522 B 254ms
173ms Script
text/javascript 162.247.241.14
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/1/1beac94c95?a=3343327&v=1220.PROD&to=M1wAYhFXXBZXBUcMCgoWJEMNVUYMWQgcAQ8FVwVZTVVdF1NIWwQLAFUHRBAYRRZRDwkyNiNwKlcNUl4AREhsAgAQZhBTEEZdC0UD&rst=3595&ck=0&s=e2125bbc970b942a&ref=https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/&qt=1&ap=38&be=528&fe=2847&dc=749&af=err,xhr,stn,ins&perf=%7B%22timing%22:%7B%22of%22:1670505799533,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:1,%22c%22:1,%22s%22:38,%22ce%22:84,%22rq%22:84,%22rp%22:382,%22rpe%22:388,%22dl%22:499,%22di%22:1276,%22ds%22:1277,%22de%22:1282,%22dc%22:3368,%22l%22:3375,%22le%22:3386%7D,%22navigation%22:%7B%7D%7D&fp=1244&fcp=1244&at=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%3D&jsonp=NREUM.setToken
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/552.2d6a2503-1220.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.241.14 Lake Oswego, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dac715f087720dd7ff7067f5d2ec1988851fa93140ae8a9cbfaa15659dd7fd82

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

Date: Thu, 08 Dec 2022 13:23:23 GMT
Content-Encoding: gzip
CF-Cache-Status: DYNAMIC
Server: cloudflare
Transfer-Encoding: chunked
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
access-control-allow-credentials: true
Cross-Origin-Resource-Policy: cross-origin
Connection: keep-alive
CF-Ray: 7765d0b628f19016-FRA

GET
H3

200

/
www.google.de/pagead/1p-conversion/10799913506/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK0...
https://www.google.com/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleads...
https://www.google.de/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadse...

42 B
64 B

131ms
53ms

Image
image/gif

2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&auid=923976089.1670505801&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEVJZ0xQR25BWVFrTnVMeWFiNDZzbmlBUklsQUZZWnEtRVBnalJXSVphTWVGbFp6dHE3YnM1WlpRdE0xRkdlM2hIYlBhMFYySUFnU1EaV0NoQUlnTFBHbkFZUWtwS3k2T0s1by1rTkVpMEFja1laMUJxSU1HSTRld1FMWGtzTjZjU0tPNjBqMHhmWS1STzdBb2pSaDZHcDhfTE1JNW1fN1pRZ0FWdw&is_vtc=1&ocp_id=S-WRY-L5AuWUiQaAy4Jg&eitems=ChAIgLPGnAYQ4fnY3qzF1e8nEh0APXpwvpuWRNdC2y2BIcbbcjzMt2dGU5BYwDEDuw&random=4263557445&ipr=y&prhg=0

Protocol

Server

2a00:1450:4001:828::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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

Redirect headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location: https://www.google.de/pagead/1p-conversion/10799913506/?random=1558385682&cv=11&fst=1670505802922&bg=ffffff&guid=ON&async=1&gtm=2wgbu0&u_w=1600&u_h=1200&label=eSlpCMC784ADEKK05p0o&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&value=0&auid=923976089.1670505801&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEVJZ0xQR25BWVFrTnVMeWFiNDZzbmlBUklsQUZZWnEtRVBnalJXSVphTWVGbFp6dHE3YnM1WlpRdE0xRkdlM2hIYlBhMFYySUFnU1EaV0NoQUlnTFBHbkFZUWtwS3k2T0s1by1rTkVpMEFja1laMUJxSU1HSTRld1FMWGtzTjZjU0tPNjBqMHhmWS1STzdBb2pSaDZHcDhfTE1JNW1fN1pRZ0FWdw&is_vtc=1&ocp_id=S-WRY-L5AuWUiQaAy4Jg&eitems=ChAIgLPGnAYQ4fnY3qzF1e8nEh0APXpwvpuWRNdC2y2BIcbbcjzMt2dGU5BYwDEDuw&random=4263557445&ipr=y&prhg=0
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 1601661033380488 Show response
connect.facebook.net/signals/config/ 294 KB
84 KB 82ms
41ms Script
application/x-javascript 2a03:2880:f084:d:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1601661033380488?v=2.9.89&r=stable

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f084:d:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

c9b519485031c1e65123a8fb8e5db1775633d7373fdca80acfa8e9eef0945c28

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Thu, 08 Dec 2022 13:23:23 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 86354
x-fb-rlafr: 0
x-xss-protection: 0
pragma: public
x-fb-debug: NCgXxcXANWXOzedXIocX/+oMsQ41CQZU7kspAog8Y/rFIvFtYQjzu40MI6wLmTYN0Q80XkCju7NB1tjoW0QV3Q==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3 200 public Show response
api.hubspot.com/livechat-public/v1/message/ 297 B
1 KB 234ms
193ms XHR
application/json 2606:4700::6813:9b53
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://api.hubspot.com/livechat-public/v1/message/public?portalId=4982103&conversations-embed=static-1.11476&mobile=false&messagesUtk=355d23d23dce4707b6554dabe4e30e27&traceId=355d23d23dce4707b6554dabe4e30e27&hubspotUtk=150c08ca92216d191c4e669798329326&__hstc=23171429.150c08ca92216d191c4e669798329326.1670505802911.1670505802911.1670505802911.1&__hssc=23171429.1.1670505802912

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6813:9b53 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

993c0f9c63fea55808663eeb3b76bfe059e7a05acf25f22e580b3e0de34d9605

Security Headers

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

Request headers

Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
X-HubSpot-Messages-Uri: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: gzip
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-hubspot-correlation-id: b2ce6265-627f-4d0b-b431-e0512557b779
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 233
server: cloudflare
x-trace: 2B95EDD1B2F0E418080FF10FF92FE619DBFFEF420D000000000000000000
vary: origin, Accept-Encoding
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type: application/json;charset=utf-8
access-control-allow-origin: https://courses.edx.org
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=p6Zut8FOagQHE2rzbTJH9HZJ4YzFTPvQamt6jvTsRzz7Jq1MVNLUD4y2sI8bXZqwlLOlbW8SV1tOZeBTOko41RfC0wJCozTndMgfIX2IX25vx2YMbW1%2FfAZVsX8UeHnXM7icitNa7VjzW7eWNg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control: no-cache, no-store, no-transform, must-revalidate, max-age=0
access-control-allow-credentials: false
cf-ray: 7765d0b88af29960-FRA
access-control-allow-headers: Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri

OPTIONS
H2 200 public
api.hubspot.com/livechat-public/v1/message/ Frame 0
0 291ms
195ms Preflight
text/plain 2606:4700::6813:9b53
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:9b53 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: x-hubspot-messages-uri
Access-Control-Request-Method: GET
Origin: https://courses.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

access-control-allow-credentials: false
access-control-allow-headers: Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
access-control-allow-origin: https://courses.edx.org
allow: HEAD,GET,OPTIONS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 7765d0b70a4e927d-FRA
content-length: 18
content-type: text/plain; charset=utf-8
date: Thu, 08 Dec 2022 13:23:23 GMT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cAccaswNKP%2BI78fErA%2FwWDkw690HHK5sL8bWPbAfmjpd5nfz1r%2Ff90j1Vyn7S3HqiG7wAkH22cBzjJGijSls1jt1ujMU8eJ88xuJZ5ZT1QSQVZUjnslZufkKEBCiEcUhNzCluQh%2F7B%2BSqGxjTg%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: origin, Accept-Encoding
x-hubspot-correlation-id: 727d7430-8bcd-4444-a53e-d4562f0dd3cf
x-trace: 2BAF23ACE0134A7E85C9F3A60CC4AE0F8852F87956000000000000000000

GET
H2 200 json Show response
api.hubapi.com/hs-script-loader-public/v1/config/pixel/ 478 B
943 B 292ms
201ms XHR
application/json 2606:4700::6811:c8cc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://api.hubapi.com/hs-script-loader-public/v1/config/pixel/json?portalId=4982103

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:c8cc , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5cef2013f49209f59f68cd098a444a9620cc6f4f04324e6d1a6a678e8af7e4c4

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: br
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-hubspot-correlation-id: 9156e500-e588-478b-b0ad-3ddf9b983598
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
server: cloudflare
x-trace: 2B2909A42A71FA1D3A8F959509D37533515A1B8B4A000000000000000000
vary: origin, Accept-Encoding
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type: application/json;charset=utf-8
access-control-allow-origin: https://courses.edx.org
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rjadqyR3z009hsC6zbaNmnM%2FpsgFREjN8iOH%2B6Q%2BvH65BbSU9sU5Sb4GG0GLK8Z%2FmrF8528cWnpvGYEvliodAcKVttCskg%2BvcgAm4uOlg6xOeGz1qqrBONKCjccu13ugtIX5Cd%2FdfGjmgARI"}],"group":"cf-nel","max_age":604800}
access-control-max-age: 180
access-control-allow-credentials: false
cf-ray: 7765d0b70d82bbad-FRA
access-control-allow-headers: *

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 119ms
39ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1601661033380488&ev=PageView&dl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&rl=&if=false&ts=1670505803316&sw=1600&sh=1200&v=2.9.89&r=stable&ec=0&o=30&par[0]=%7B%22extractorID%22%3A%221131750020625662%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22additionalType%22%3A%22product%22%2C%22offers%22%3A%7B%7D%7D%7D&par[1]=%7B%22extractorID%22%3A%22260215699493468%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22offers%22%3A%7B%22priceCurrency%22%3A%22USD%22%7D%7D%7D&par[2]=%7B%22extractorID%22%3A%22290637339618584%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22offers%22%3A%7B%7D%7D%7D&par[3]=%7B%22extractorID%22%3A%22318377399797748%22%2C%22jsonLD%22%3A%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22Product%22%2C%22offers%22%3A%7B%7D%2C%22productID%22%3A%22course-v1%3ADelftX*AIfE3x*2T2023%22%7D%7D&fbp=fb.1.1670505803315.85518989&it=1670505803139&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 08 Dec 2022 13:23:23 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 json Show response
forms.hubspot.com/lead-flows-config/v1/config/ 254 B
878 B 196ms
187ms XHR
application/json 2606:4700::6813:9b53
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://forms.hubspot.com/lead-flows-config/v1/config/json?portalId=4982103&utk=150c08ca92216d191c4e669798329326&__hstc=23171429.150c08ca92216d191c4e669798329326.1670505802911.1670505802911.1670505802911.1&__hssc=23171429.1.1670505802912&currentUrl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F

Requested by

Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:9b53 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1f14840100f8d6fa324efa5738884959fd0da003062fd527bb21c7c97974948e

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: br
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-hubspot-correlation-id: 2e5af21b-3ebe-4d2a-969d-edf34942b9e4
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
server: cloudflare
vary: origin
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type: application/json;charset=utf-8
access-control-allow-origin: https://courses.edx.org
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MTnSCrOt5t2I3ED8Xvg5Ns%2FGvTc4cFh29rvTYJ%2BKh6BbqQByYbuDmLt778Qzk4zDIAz2Ryfk%2FHfx6fyakKimNfJzJdOSohc35ivEkkxNdhKr4Bu0P4UQ25nKIyBJRZ2r5KG%2B4uxFVEQ23HLVZslE"}],"group":"cf-nel","max_age":604800}
access-control-max-age: 180
access-control-allow-credentials: false
cache-control: max-age=0, no-cache, no-store
x-robots-tag: none
access-control-allow-headers: Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent
cf-ray: 7765d0b79b79927d-FRA

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 135 KB
52 KB 224ms
148ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-955717393

Requested by

Host: js.hsadspixel.net
URL: https://js.hsadspixel.net/fb.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

a2888d57482fcb690440daf03872bbf1e9abcbf93dbe3da71df20738c6bf8b6b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 52962
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:23 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 135 KB
52 KB 168ms
92ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-955717393&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

9d2fffa47154d8c8a31af32374fda21ae6081980ff16670957efdb657221b5c5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 52968
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:23 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 135 KB
52 KB 155ms
80ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-699406420&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

4a8252d494c83be6891f98b09cce9e510b5f66b49fe1fe58a48acbd2b85f7ffc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 52910
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:23 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 135 KB
52 KB 121ms
46ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-796433197&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

b635329bfae7fa14e5ce173a13ed4a3eb6f77fcc674f77cef73f5d75817031e4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 52915
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:23 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 135 KB
52 KB 125ms
50ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-699340611&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

568ae6a38b6af9734343ba196d43a901132b71ba34c62baf425989307f9fe6ae

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 53046
x-xss-protection: 0
last-modified: Thu, 08 Dec 2022 12:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Dec 2022 13:23:23 GMT

GET
H3 200 347669330028828 Show response
connect.facebook.net/signals/config/ 293 KB
84 KB 39ms
39ms Script
application/x-javascript 2a03:2880:f084:d:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/347669330028828?v=2.9.89&r=stable

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f084:d:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

3b7237c9caa9ac0838f5891031cb571241977bd5ea903153ed75c2021abbab6d

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Thu, 08 Dec 2022 13:23:23 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 86036
x-fb-rlafr: 0
x-xss-protection: 0
pragma: public
x-fb-debug: bdG4rOWeoyCjQDO6tgFSzYD3Lf7LweCxdusRDDwRWTr13M344rxxFT96vDYXH5VH0RK0QiwdC8a1s/JxRL+Wyg==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 13 KB
5 KB 132ms
38ms Script
application/x-javascript 2a02:26f0:3500:16::215:14a3
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by: Host: js.hsadspixel.net
URL: https://js.hsadspixel.net/fb.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:3500:16::215:14a3 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: 641153b2ad78e5d095645419060a4ea0854b1b3ec5ff27e99644c9f8d461610c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: gzip
last-modified: Thu, 17 Nov 2022 18:52:45 GMT
x-cdn: AKAM
vary: Accept-Encoding
content-type: application/x-javascript;charset=utf-8
cache-control: max-age=37052
accept-ranges: bytes
content-length: 4581

GET
H3 200 /
www.facebook.com/tr/ 0
18 B 79ms
38ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=347669330028828&ev=PageView&dl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&rl=&if=false&ts=1670505803607&sw=1600&sh=1200&ud[external_id]=150c08ca92216d191c4e669798329326&v=2.9.89&r=stable&ec=0&o=30&fbp=fb.1.1670505803315.85518989&it=1670505803139&coo=false&rqm=GET

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 08 Dec 2022 13:23:23 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0
priority: u=3,i

OPTIONS
H2 200 token
cdn.linkedin.oribi.io/partner/469226,533266/domain/courses.edx.org/ Frame 0
0 114ms
37ms Preflight 2600:9000:223e:be00:2:53b2:240:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.linkedin.oribi.io/partner/469226,533266/domain/courses.edx.org/token
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:223e:be00:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: GET
Origin: https://courses.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

access-control-allow-headers: content-type
access-control-allow-methods: GET
access-control-allow-origin: *
access-control-max-age: 1800
age: 44135
allow: GET, HEAD, POST, PUT, DELETE, OPTIONS, PATCH
content-length: 0
date: Thu, 08 Dec 2022 01:07:48 GMT
via: 1.1 d9bcd0a29e17b9290f8c9f1617335954.cloudfront.net (CloudFront)
x-amz-cf-id: t2eDFedSjZoU_JQOtjLpc-CpYXT1Ol6ccPFcnFCSm-4PmHLz803-hg==
x-amz-cf-pop: FRA56-P4
x-cache: Hit from cloudfront

GET
H2 200 token Show response
cdn.linkedin.oribi.io/partner/469226,533266/domain/courses.edx.org/ 36 B
377 B 38ms
37ms XHR
application/json 2600:9000:223e:be00:2:53b2:240:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.linkedin.oribi.io/partner/469226,533266/domain/courses.edx.org/token
Requested by: Host: courses.edx.org
URL: https://courses.edx.org/courses/course-v1:DelftX*AIfE3x*2T2023/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:223e:be00:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 7b1eaaaf180a13c29b6dddc3b0ae23333b4397e0f3c065b4c86da2f2530a5f89

Request headers

Accept: *
Referer: https://courses.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36
Content-Type: application/json

Response headers

date: Thu, 08 Dec 2022 12:58:57 GMT
content-encoding: gzip
via: 1.1 d9bcd0a29e17b9290f8c9f1617335954.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P4
age: 1466
vary: accept-encoding
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=25181
x-amz-cf-id: Zy0OBIJk5UsqUIBGq18_FRRPGBEdpnYCcEOZnmQsfuHwdCpxyNG_bQ==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D469226%252C533266%26time%3D1670505803688%26url%3Dhttps%253A%252F%252Fcourses.edx....
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true&e_ipv6=AQK6xn5li...

0
264 B

314ms
218ms

Image
application/javascript

13.107.43.14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true&e_ipv6=AQK6xn5liWACbAAAAYTx57HPzVrYyOy2WQXAdgWI8RGE6ln8AfZT7odvy6jZ6xgGFhFnTpw
Protocol: H2
Server: 13.107.43.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 431629A9B95646A8A62293D099B7B430 Ref B: VIEEDGE2517 Ref C: 2022-12-08T13:23:24Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-ltx1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXvUPETGYUrmTvQfFnF/Q==

Redirect headers

date: Thu, 08 Dec 2022 13:23:23 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: B487044A937245B6B05A8F6E8492E2C7 Ref B: FRAEDGE1321 Ref C: 2022-12-08T13:23:24Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-ltx1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=469226%2C533266&time=1670505803688&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&liSync=true&e_ipv6=AQK6xn5liWACbAAAAYTx57HPzVrYyOy2WQXAdgWI8RGE6ln8AfZT7odvy6jZ6xgGFhFnTpw
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXvUPEOck5cehI9HWoh9g==

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/ 2 KB
938 B 157ms
81ms Script
text/javascript 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/?random=1670505803789&cv=11&fst=1670505803789&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=923976089.1670505801&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=AW-796433197&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

1978005f42b9e212928465a39b96e6f212dacb0b058cc2ea0501e82b4b435613

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 912
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/699406420/ 2 KB
937 B 138ms
82ms Script
text/javascript 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/699406420/?random=1670505803810&cv=11&fst=1670505803810&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=923976089.1670505801&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=AW-699406420&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

56d82e173502f8560992cff9148030a3988b1720cd3dd5ceb4100913cd87f3a8

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 911
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 2 KB
938 B 182ms
143ms Script
text/javascript 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1670505803825&cv=11&fst=1670505803825&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=923976089.1670505801&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=AW-955717393&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e70b8175ebfa913907042c80dc73246b53f160ca0573a1765d27641e7cc3ae05

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 912
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/699340611/ 2 KB
937 B 104ms
81ms Script
text/javascript 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/699340611/?random=1670505803841&cv=11&fst=1670505803841&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=923976089.1670505801&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=AW-699340611&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

f5691fd41e98b2094716e670a43f0629ec552570d5ef5a1af4a60d33707fdc61

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 911
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.com/pagead/1p-user-list/699340611/ 42 B
64 B 56ms
55ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/699340611/?random=1670505803841&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=3042156191&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.de/pagead/1p-user-list/699340611/ 42 B
64 B 49ms
49ms Image
image/gif 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/699340611/?random=1670505803841&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=3042156191&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.com/pagead/1p-user-list/796433197/ 42 B
64 B 49ms
48ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/796433197/?random=1670505803789&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=958373998&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.de/pagead/1p-user-list/796433197/ 42 B
64 B 53ms
52ms Image
image/gif 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/796433197/?random=1670505803789&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=958373998&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.com/pagead/1p-user-list/699406420/ 42 B
64 B 55ms
54ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/699406420/?random=1670505803810&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=1132240323&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.de/pagead/1p-user-list/699406420/ 42 B
64 B 53ms
52ms Image
image/gif 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/699406420/?random=1670505803810&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=1132240323&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:23 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
64 B 52ms
52ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1670505803825&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=3325780842&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:24 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
64 B 50ms
50ms Image
image/gif 2a00:1450:4001:828::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1670505803825&cv=11&fst=1670504400000&bg=ffffff&guid=ON&async=1&gtm=2oabu0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&tiba=Seite%20nicht%20gefunden%20%7C%20edX&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=3325780842&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::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

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Dec 2022 13:23:24 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H3 200 /
www.facebook.com/tr/ 0
15 B 38ms
38ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1601661033380488&ev=Microdata&dl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&rl=&if=false&ts=1670505804856&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22%5Cn%20%20%20%20%20%20%20Seite%20nicht%20gefunden%20%7C%20edX%5Cn%20%20%20%20%20%20%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&ud[external_id]=150c08ca92216d191c4e669798329326&v=2.9.89&r=stable&ec=1&o=30&fbp=fb.1.1670505803315.85518989&it=1670505803139&coo=false&es=automatic&tm=3&rqm=GET

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 08 Dec 2022 13:23:24 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0
priority: u=3,i

GET
H3 200 /
www.facebook.com/tr/ 0
15 B 38ms
38ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=347669330028828&ev=Microdata&dl=https%3A%2F%2Fcourses.edx.org%2Fcourses%2Fcourse-v1%3ADelftX*AIfE3x*2T2023%2F&rl=&if=false&ts=1670505805109&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22%5Cn%20%20%20%20%20%20%20Seite%20nicht%20gefunden%20%7C%20edX%5Cn%20%20%20%20%20%20%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&ud[external_id]=150c08ca92216d191c4e669798329326&v=2.9.89&r=stable&ec=1&o=30&fbp=fb.1.1670505803315.85518989&it=1670505803139&coo=false&es=automatic&tm=3&rqm=GET

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.98 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 08 Dec 2022 13:23:25 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0
priority: u=3,i

Verdicts & Comments Add Verdict or Comment

190 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.

40 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
courses.edx.org/	1970-01-20 16:45:55	Name: csrftoken Value: VaChZhCUL9b2TaH3iyQlqgveX8fSPZqMNr5OhdT0k2xw9E3EaQlN15cL3xTC6dtm
.courses.edx.org/	1970-01-20 08:21:55	Name: lms_sessionid Value: 1\|h62ksy8n0c15sbviartgj8xyik11rufl\|qd4DEPQAEE3H\|ImVkZWUwYmNiNjY5MDcyZTlkYTQ4Yzg5ZWVhOGNkYzg5OGRiNDZhYzE0MzU2NGFhMDFiYTZlZmUyYjExZjhmNjki:1p3Grv:FU-qNs7q-Th_dSfhITuATs3nuiI
courses.edx.org/	1970-01-20 08:01:45	Name: AWSELB Value: D1EF6B6510E347E5B895826CD53CF4FD55E0CFA9A90749CECFD3E3A420861CE2F36D6BE86B2377E82F0849A101CFE8DCCC2B2CF1C4909D18A431441A942FF35DD4A76CC255
courses.edx.org/	1970-01-20 08:01:45	Name: AWSELBCORS Value: D1EF6B6510E347E5B895826CD53CF4FD55E0CFA9A90749CECFD3E3A420861CE2F36D6BE86B2377E82F0849A101CFE8DCCC2B2CF1C4909D18A431441A942FF35DD4A76CC255
.edx.org/	1970-01-20 12:20:57	Name: optimizelyEndUserId Value: oeu1670505800698r0.5379631295801814
.edx.org/	1970-01-20 16:47:21	Name: ajs_anonymous_id Value: %2289e2a12e-371f-4310-82b3-81240a0027de%22
.edx.org/	1970-01-20 17:37:45	Name: _ga Value: GA1.2.29686335.1670505801
.edx.org/	1970-01-20 08:03:12	Name: _gid Value: GA1.2.1719837845.1670505801
.app.link/	1970-01-20 16:47:21	Name: _s Value: GLMclWd5Nn4ms8f0z2mhMyh6CEc6pHkMKZ5Y%2BDVtgGBWgvJPX8MnO1gqPrJeFKQA
.edx.org/	1970-01-20 08:01:45	Name: _gat Value: 1
.edx.org/	1970-01-20 16:47:42	Name: ab.storage.sessionId.dd7cff88-0bc3-4420-b72b-38f460473479 Value: %7B%22g%22%3A%227a51b333-5bd3-4e33-80c1-9b427f9c2d49%22%2C%22e%22%3A1670505831169%2C%22c%22%3A1670505801170%2C%22l%22%3A1670505801170%7D
.edx.org/	1970-01-20 16:47:42	Name: ab.storage.deviceId.dd7cff88-0bc3-4420-b72b-38f460473479 Value: %7B%22g%22%3A%2227cac1b1-b76b-b3de-619b-f3e2b33378cb%22%2C%22c%22%3A1670505801171%2C%22l%22%3A1670505801171%7D
.edx.org/	1970-01-20 10:11:21	Name: _gcl_au Value: 1.1.923976089.1670505801
.tiktok.com/	1970-01-20 17:23:21	Name: _ttp Value: 2IdK16BEvGpWLpVOGIGr44rmjTg
.edx.org/	1970-01-20 17:23:21	Name: _tt_enable_cookie Value: 1
.edx.org/	1970-01-20 17:23:21	Name: _ttp Value: ln8Ql0lVS9u50tjQyu6fP8THucT
.edx.org/	1970-01-20 16:47:21	Name: _hjSessionUser_1563632 Value: eyJpZCI6IjI3MjQ1ZmRiLTY4NzEtNTUwNC1hYWM2LThjMmZjODY4ZWUzNyIsImNyZWF0ZWQiOjE2NzA1MDU4MDE1NzAsImV4aXN0aW5nIjpmYWxzZX0=
.edx.org/	1970-01-20 08:01:47	Name: _hjFirstSeen Value: 1
courses.edx.org/	1970-01-20 08:01:45	Name: _hjIncludedInSessionSample Value: 0
.edx.org/	1970-01-20 08:01:47	Name: _hjSession_1563632 Value: eyJpZCI6ImJmOTliOWNjLTY5NTUtNDFlZC1iOWM3LWE0MDAyMzE1OWE4ZSIsImNyZWF0ZWQiOjE2NzA1MDU4MDE4MzAsImluU2FtcGxlIjpmYWxzZX0=
courses.edx.org/	1970-01-20 08:01:45	Name: _hjIncludedInPageviewSample Value: 1
.edx.org/	1970-01-20 08:01:47	Name: _hjAbsoluteSessionInProgress Value: 0
courses.edx.org/	1970-01-20 17:37:45	Name: ki_t Value: 1670505802902%3B1670505802902%3B1670505802902%3B1%3B1
courses.edx.org/	1970-01-20 17:37:45	Name: ki_r Value:
.hubspot.com/	1970-01-20 08:01:47	Name: __cf_bm Value: t5mVccNF8.BhrKRIiJ70_B0TFBWbPzmCK9BWdWxJeeo-1670505803-0-AefrrBVDSvjkBY69fEP3/3bl9dbeV6Z+6VjJghjbfxuyDThvRyelRjnnskA10hOheY+nf5B2zxT14qTfoAaj3K8=
.edx.org/	1970-01-20 12:20:57	Name: __hstc Value: 23171429.150c08ca92216d191c4e669798329326.1670505802911.1670505802911.1670505802911.1
.edx.org/	1970-01-20 12:20:57	Name: hubspotutk Value: 150c08ca92216d191c4e669798329326
.edx.org/	1969-12-31 23:59:59	Name: __hssrc Value: 1
.edx.org/	1970-01-20 08:01:47	Name: __hssc Value: 23171429.1.1670505802912
.edx.org/	1970-01-20 10:11:21	Name: _fbp Value: fb.1.1670505803315.85518989
.courses.edx.org/	1970-01-20 08:03:12	Name: ln_or Value: d
.linkedin.com/	1970-01-20 08:44:57	Name: UserMatchHistory Value: AQJThUJce_Ok1wAAAYTx57BW1mIFr8d8oI7SeboorStCA4-gXF8iXmqPaoQtuKh9HRTcKGxzZpOIzg
.linkedin.com/	1970-01-20 08:44:57	Name: AnalyticsSyncHistory Value: AQJEZJ0_8JvcpwAAAYTx57BWnVdz3GcD0FyESKbzByR8DCDy7jVch5FGKlgOX3E7HnGGC44e4aYnPa3ZD9L_CQ
.ads.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=en-us
.linkedin.com/	1970-01-20 16:47:21	Name: bcookie Value: "v=2&24a3bd67-804d-44ef-8581-b3ea166ca672"
.linkedin.com/	1970-01-20 08:03:12	Name: lidc Value: "b=TGST02:s=T:r=T:a=T:p=T:g=2922:u=1:x=1:i=1670505803:t=1670592203:v=2:sig=AQF90Gkncg4DnPN92SLg_Sr78o7VVrZF"
.doubleclick.net/	1970-01-20 17:23:21	Name: IDE Value: AHWqTUmgFxXja5QuEFthzz2Ait87RVEK83ZnlOyynGhBU_8h70YMNG99PcuKfmZc
.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=de-de
.www.linkedin.com/	1970-01-20 16:47:21	Name: bscookie Value: "v=1&202212081323247bf587c5-6697-4459-898c-7c6fdf8586e1AQGdo6-Qw2r11C5peaL_6xObw1jXulwQ"
.linkedin.com/	1970-01-20 12:20:57	Name: li_gc Value: MTswOzE2NzA1MDU4MDQ7MjswMjGCCA2fZCzP+COBqRkIgtVtGeh4KR3k3nvl0qxznaEYQA==

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://courses.edx.org/courses/course-v1:DelftXAIfE3x2T2023/ Message: Failed to load resource: the server responded with a status of 404 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=2592000
X-Frame-Options	DENY

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.

a1706490390.cdn.optimizely.com
analytics.tiktok.com
api.hubapi.com
api.hubspot.com
api.segment.io
api2.branch.io
app.link
bam.nr-data.net
cdn.branch.io
cdn.linkedin.oribi.io
cdn.segment.com
cl.qualaroo.com
connect.facebook.net
courses.edx.org
dntcl.qualaroo.com
edx-cdn.org
fonts.googleapis.com
fonts.gstatic.com
forms.hubspot.com
googleads.g.doubleclick.net
in.hotjar.com
js-agent.newrelic.com
js-na1.hs-scripts.com
js.appboycdn.com
js.hs-analytics.net
js.hs-banner.com
js.hs-scripts.com
js.hsadspixel.net
js.hsleadflows.net
js.usemessages.com
logs-01.loggly.com
logx.optimizely.com
prod-edx-edxapp-assets.edx-cdn.org
px.ads.linkedin.com
px4.ads.linkedin.com
script.hotjar.com
sdk.iad-06.braze.com
snap.licdn.com
static.hotjar.com
stats.g.doubleclick.net
track.hubspot.com
use.fontawesome.com
utt.impactcdn.com
vars.hotjar.com
www.dwin1.com
www.edx.org
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
108.138.17.45
13.107.43.14
13.32.27.7
142.250.185.194
151.101.130.137
151.101.65.208
162.247.241.14
18.161.34.108
18.235.82.161
18.66.115.169
2001:4860:4802:34::178
23.206.209.10
23.36.162.157
2400:52e0:1e00::863:1
2400:52e0:1e00::874:1
2600:9000:223e:be00:2:53b2:240:93a1
2600:9000:223e:e200:11:f728:3040:93a1
2600:9000:236e:200:19:9934:6a80:93a1
2600:9000:2490:5e00:f:8ce2:fb80:93a1
2606:4700:4400::ac40:9a55
2606:4700::6810:b354
2606:4700::6810:f248
2606:4700::6811:45b0
2606:4700::6811:70b0
2606:4700::6811:c8cc
2606:4700::6811:d3cc
2606:4700::6811:d5cc
2606:4700::6811:d91f
2606:4700::6811:e7cc
2606:4700::6811:eccc
2606:4700::6813:9b53
2606:4700:e2::ac40:850f
2620:1ec:21::14
2a00:1450:4001:828::2003
2a00:1450:4001:828::2008
2a00:1450:4001:829::2004
2a00:1450:4001:82a::2002
2a00:1450:4001:831::200a
2a00:1450:400c:c00::9c
2a02:26f0:3500:16::215:14a3
2a03:2880:f084:d:face:b00c:0:3
2a03:2880:f177:83:face:b00c:0:25de
34.215.112.158
35.186.249.72
52.222.236.122
52.49.194.206
54.236.129.133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courses.edx.org Open in urlscan Pro 2606:4700::6810:b354 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

113 Requests

98 %HTTPS

64 %IPv6

39 Domains

53 Subdomains

46 IPs

5 Countries

2338 kBTransfer

9811 kBSize

40 Cookies

16 Outgoing links

Redirected requests

113 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

Request headers

courses.edx.org Open in urlscan Pro
2606:4700::6810:b354 Public Scan

Screenshot
Live screenshot

Full Image

113
Requests

98 %
HTTPS

64 %
IPv6

39
Domains

53
Subdomains

46
IPs

5
Countries

2338 kB
Transfer

9811 kB
Size

40
Cookies

113 HTTP transactions
0 data transactions