blogs.scientificamerican.com Open in urlscan Pro
151.101.2.49 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
Submission: On March 30 via automatic, source hackernews (March 30th 2019, 2:12:05 am UTC)

Summary HTTP 97 Redirects Links 63 Behaviour Indicators

Summary

This website contacted 38 IPs in 5 countries across 30 domains to perform 97 HTTP transactions. The main IP is 151.101.2.49, located in San Francisco, United States and belongs to FASTLY - Fastly, US. The main domain is blogs.scientificamerican.com.
TLS certificate: Issued by GlobalSign CloudSSL CA - SHA256 - G3 on March 29th 2019. Valid for: 4 months.

This is the only time blogs.scientificamerican.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
29	151.101.2.49 151.101.2.49	54113 (FASTLY) (FASTLY - Fastly)
1	2a00:1450:400... 2a00:1450:4001:819::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2600:9000:200... 2600:9000:200d:3600:1f:287:d208:7ea1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a02:26f0:6c0... 2a02:26f0:6c00:181::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	152.195.132.202 152.195.132.202	15133 (EDGECAST) (EDGECAST - MCI Communications Services)
3	2a03:2880:f01... 2a03:2880:f01c:216:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	2606:4700::68... 2606:4700::6813:c797	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
3	2a03:2880:f11... 2a03:2880:f11c:8083:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	2a00:1450:400... 2a00:1450:4001:819::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
5	151.101.0.175 151.101.0.175	54113 (FASTLY) (FASTLY - Fastly)
3	2a00:1450:400... 2a00:1450:4001:819::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:80b::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:809::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
4	216.58.207.34 216.58.207.34	15169 (GOOGLE) (GOOGLE - Google LLC)
3	2a00:1450:400... 2a00:1450:4001:818::2001	15169 (GOOGLE) (GOOGLE - Google LLC)
2	34.194.168.70 34.194.168.70	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
3	176.34.250.238 176.34.250.238	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1 4	2a00:1450:400... 2a00:1450:4001:81e::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
3	2.18.233.40 2.18.233.40	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	2a00:1450:400... 2a00:1450:400c:c0c::9b	15169 (GOOGLE) (GOOGLE - Google LLC)
8	2.18.235.40 2.18.235.40	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	34.204.195.167 34.204.195.167	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
8 10	54.217.249.163 54.217.249.163	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1 2	54.93.132.148 54.93.132.148	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1 2	2.18.234.21 2.18.234.21	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	213.19.162.80 213.19.162.80	26667 (RUBICONPR...) (RUBICONPROJECT - The Rubicon Project)
2	151.101.2.2 151.101.2.2	54113 (FASTLY) (FASTLY - Fastly)
6 6	54.228.192.188 54.228.192.188	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	185.64.189.110 185.64.189.110	62713 (AS-PUBMATIC) (AS-PUBMATIC - PubMatic)
1 2	35.157.85.147 35.157.85.147	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1288:110... 2a00:1288:110:833::4000	34010 (YAHOO-IRD) (YAHOO-IRD)
1 2	18.153.11.21 18.153.11.21	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	37.252.172.42 37.252.172.42	29990 (ASN-APPNEXUS) (ASN-APPNEXUS - AppNexus)
1	34.192.141.135 34.192.141.135	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 2	173.241.240.143 173.241.240.143	36089 (OPENX-AS1) (OPENX-AS1 - OPENX TECHNOLOGIES)
1 1	172.217.16.162 172.217.16.162	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2600:9000:200... 2600:9000:200d:1200:a:52eb:a100:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:4001:824::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2600:9000:200... 2600:9000:200d:da00:5:ae3a:ba00:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
97	38

29 151.101.2.49 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

blogs.scientificamerican.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
static.scientificamerican.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:819::2008 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 2600:9000:200d:3600:1f:287:d208:7ea1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

get.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:6c00:181::13b8 (European Union)

ASN20940 (AKAMAI-ASN1, US)

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

2 152.195.132.202 (Ashburn, United States)

ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f01c:216:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

1 2606:4700::6813:c797 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f11c:8083:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

1 2a00:1450:4001:819::200a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

5 151.101.0.175 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

cdn.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
consumer.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:819::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 2a00:1450:4001:80b::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 2a00:1450:4001:809::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

4 216.58.207.34 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s24-in-f2.1e100.net

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

3 2a00:1450:4001:818::2001 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.194.168.70 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-194-168-70.compute-1.amazonaws.com

errors.client.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 176.34.250.238 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-176-34-250-238.eu-west-1.compute.amazonaws.com

beacon.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:81e::200e (Ireland) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

3 2.18.233.40 (European Union)

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

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

1 2a00:1450:400c:c0c::9b (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

8 2.18.235.40 (European Union)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-18-235-40.deploy.static.akamaitechnologies.com

z.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
px.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.204.195.167 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-204-195-167.compute-1.amazonaws.com

pixel.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 54.217.249.163 (Dublin, Ireland) 8 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-217-249-163.eu-west-1.compute.amazonaws.com

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

2 54.93.132.148 (Frankfurt, Germany) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-93-132-148.eu-central-1.compute.amazonaws.com

pixel.advertising.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2.18.234.21 (European Union) 1 redirects

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-18-234-21.deploy.static.akamaitechnologies.com

dsum-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 213.19.162.80 (United Kingdom)

ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US)

pixel.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.2.2 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

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

6 54.228.192.188 (Dublin, Ireland) 6 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-228-192-188.eu-west-1.compute.amazonaws.com

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

1 185.64.189.110 (United Kingdom)

ASN62713 (AS-PUBMATIC - PubMatic, Inc., US)

simage2.pubmatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.157.85.147 (Frankfurt, Germany) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-35-157-85-147.eu-central-1.compute.amazonaws.com

eb2.3lift.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1288:110:833::4000 (United Kingdom)

ASN34010 (YAHOO-IRD, GB)

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

2 18.153.11.21 (Cambridge, United States) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-18-153-11-21.eu-central-1.compute.amazonaws.com

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

1 37.252.172.42 (European Union)

ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US)
PTR: 247.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

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

1 34.192.141.135 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-192-141-135.compute-1.amazonaws.com

idsync.rlcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 173.241.240.143 (New York, United States) 1 redirects

ASN36089 (OPENX-AS1 - OPENX TECHNOLOGIES, INC., US)
PTR: ox-173-241-240-143.xa.dc.openx.org

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

1 172.217.16.162 (Mountain View, United States) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra15s11-in-f2.1e100.net

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

1 2600:9000:200d:1200:a:52eb:a100:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

dfp-gateway.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:200d:da00:5:ae3a:ba00:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

onetag-geo.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
29	scientificamerican.com blogs.scientificamerican.com static.scientificamerican.com	952 KB
19	adroll.com 14 redirects s.adroll.com d.adroll.com	25 KB
9	moatads.com z.moatads.com pixel.moatads.com px.moatads.com	86 KB
8	krxd.net cdn.krxd.net consumer.krxd.net beacon.krxd.net	90 KB
6	doubleclick.net 1 redirects securepubads.g.doubleclick.net stats.g.doubleclick.net cm.g.doubleclick.net	90 KB
4	google-analytics.com 1 redirects www.google-analytics.com	19 KB
4	googlesyndication.com tpc.googlesyndication.com pagead2.googlesyndication.com	22 KB
3	googletagservices.com www.googletagservices.com	69 KB
3	facebook.com www.facebook.com	390 B
3	facebook.net connect.facebook.net	97 KB
3	optimizely.com cdn.optimizely.com errors.client.optimizely.com	89 KB
3	s-onetag.com get.s-onetag.com dfp-gateway.s-onetag.com onetag-geo.s-onetag.com	15 KB
2	openx.net 1 redirects us-u.openx.net	599 B
2	bidswitch.net 1 redirects x.bidswitch.net	1 KB
2	3lift.com 1 redirects eb2.3lift.com	694 B
2	casalemedia.com 1 redirects dsum-sec.casalemedia.com	2 KB
2	advertising.com 1 redirects pixel.advertising.com	648 B
2	cookielaw.org cdn.cookielaw.org	19 KB
1	rlcdn.com idsync.rlcdn.com	34 B
1	adnxs.com ib.adnxs.com	860 B
1	yahoo.com ads.yahoo.com	341 B
1	taboola.com trc.taboola.com	162 B
1	pubmatic.com simage2.pubmatic.com	817 B
1	outbrain.com sync.outbrain.com	413 B
1	rubiconproject.com pixel.rubiconproject.com	371 B
1	google.com adservice.google.com	171 B
1	google.de adservice.google.de	171 B
1	googleapis.com ajax.googleapis.com	33 KB
1	cloudflare.com cdnjs.cloudflare.com	8 KB
1	googletagmanager.com www.googletagmanager.com	27 KB
97	30

	Domain	Requested by
16	d.adroll.com	14 redirects s.adroll.com
15	blogs.scientificamerican.com	blogs.scientificamerican.com cdnjs.cloudflare.com
14	static.scientificamerican.com	blogs.scientificamerican.com
7	px.moatads.com
4	www.google-analytics.com	1 redirects www.googletagmanager.com www.google-analytics.com
4	securepubads.g.doubleclick.net	www.googletagservices.com cdnjs.cloudflare.com securepubads.g.doubleclick.net blogs.scientificamerican.com
3	s.adroll.com	blogs.scientificamerican.com s.adroll.com
3	beacon.krxd.net	cdn.krxd.net
3	tpc.googlesyndication.com	securepubads.g.doubleclick.net
3	www.googletagservices.com	blogs.scientificamerican.com securepubads.g.doubleclick.net
3	cdn.krxd.net	blogs.scientificamerican.com cdn.krxd.net
3	www.facebook.com	blogs.scientificamerican.com connect.facebook.net
3	connect.facebook.net	blogs.scientificamerican.com connect.facebook.net
2	us-u.openx.net	1 redirects
2	x.bidswitch.net	1 redirects
2	eb2.3lift.com	1 redirects
2	dsum-sec.casalemedia.com	1 redirects
2	pixel.advertising.com	1 redirects
2	errors.client.optimizely.com	cdnjs.cloudflare.com
2	consumer.krxd.net	cdn.krxd.net
2	cdn.cookielaw.org	blogs.scientificamerican.com cdn.cookielaw.org
1	onetag-geo.s-onetag.com	cdnjs.cloudflare.com
1	pagead2.googlesyndication.com
1	dfp-gateway.s-onetag.com	cdnjs.cloudflare.com
1	cm.g.doubleclick.net	1 redirects
1	idsync.rlcdn.com
1	ib.adnxs.com
1	ads.yahoo.com
1	trc.taboola.com
1	simage2.pubmatic.com
1	sync.outbrain.com
1	pixel.rubiconproject.com
1	pixel.moatads.com	securepubads.g.doubleclick.net
1	z.moatads.com	securepubads.g.doubleclick.net
1	stats.g.doubleclick.net
1	adservice.google.com	www.googletagservices.com
1	adservice.google.de	www.googletagservices.com
1	ajax.googleapis.com	cdn.cookielaw.org
1	cdnjs.cloudflare.com	blogs.scientificamerican.com
1	cdn.optimizely.com	blogs.scientificamerican.com
1	get.s-onetag.com	blogs.scientificamerican.com
1	www.googletagmanager.com	blogs.scientificamerican.com
97	42

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

Domain
www.scientificamerican.com
cookiepedia.co.uk
onetrust.com
m.facebook.com
twitter.com
www.reddit.com
www.karger.com
www.nature.com
www.youtube.com
animaldiversity.org
www.sciencedirect.com
ars.els-cdn.com
babylab.cornell.edu
stevenpinker.com
science.sciencemag.org
scarouso.wixsite.com
psychology.cornell.edu
www.instagram.com
www.facebook.com
rss.sciam.com
static.scientificamerican.com
www.springernature.com

Subject Issuer	Validity	Valid
m2.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-03-29` - `2019-07-17`	4 months	crt.sh
*.google-analytics.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.s-onetag.com Go Daddy Secure Certificate Authority - G2	`2018-06-19` - `2019-08-18`	a year	crt.sh
cdn.optimizely.com DigiCert ECC Secure Server CA	`2018-11-24` - `2020-02-23`	a year	crt.sh
sa437gl.wpc.edgecastcdn.net DigiCert SHA2 Secure Server CA	`2018-05-17` - `2020-08-19`	2 years	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2019-03-08` - `2019-06-06`	3 months	crt.sh
ssl412106.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-03-02` - `2019-09-08`	6 months	crt.sh
*.googleapis.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.c.ssl.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-03-29` - `2019-09-27`	6 months	crt.sh
*.g.doubleclick.net Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.google.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
tpc.googlesyndication.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
errors.client.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-09-24` - `2020-09-28`	2 years	crt.sh
*.krxd.net Go Daddy Secure Certificate Authority - G2	`2017-06-12` - `2019-07-11`	2 years	crt.sh
*.adroll.com DigiCert SHA2 Secure Server CA	`2018-12-19` - `2020-03-19`	a year	crt.sh
moatads.com DigiCert ECC Secure Server CA	`2018-11-10` - `2020-02-09`	a year	crt.sh
*.moatads.com DigiCert SHA2 Secure Server CA	`2018-04-27` - `2019-04-27`	a year	crt.sh
pixel.advertising.com DigiCert SHA2 High Assurance Server CA	`2017-06-14` - `2020-06-18`	3 years	crt.sh
san.casalemedia.com GeoTrust RSA CA 2018	`2019-01-09` - `2020-03-09`	a year	crt.sh
*.rubiconproject.com DigiCert SHA2 Secure Server CA	`2019-01-10` - `2021-01-14`	2 years	crt.sh
f2.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-03-29` - `2019-09-07`	5 months	crt.sh
*.pubmatic.com COMODO RSA Organization Validation Secure Server CA	`2016-04-12` - `2019-05-27`	3 years	crt.sh
*.3lift.com Amazon	`2018-07-31` - `2019-08-31`	a year	crt.sh
*.ads.yahoo.com DigiCert SHA2 High Assurance Server CA	`2019-01-03` - `2019-07-02`	6 months	crt.sh
*.bidswitch.net COMODO RSA Domain Validation Secure Server CA	`2018-03-22` - `2019-05-05`	a year	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
*.rlcdn.com Go Daddy Secure Certificate Authority - G2	`2017-05-08` - `2019-06-21`	2 years	crt.sh
*.openx.net DigiCert ECC Secure Server CA	`2019-02-08` - `2020-05-12`	a year	crt.sh

This page contains 3 frames:

Primary Page: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
Frame ID: 8CCF2D8B27F7424896FD49C70734A8CC
Requests: 105 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/pagead/js/r20190327/r20110914/client/ext/m_window_focus_non_hydra.js
Frame ID: 10A4D253B0207A47D7DD2EDA2BF6FB08
Requests: 8 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: 91EF36B1324EE3B27037785983BDE5E7
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Varnish (Cache Tools) Expand

Overall confidence: 100%
Detected patterns

headers via /.*Varnish/i

AdRoll (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

env /^adroll_/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

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

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

env /^__google_ad_/i
env /^Goog_AdSense_/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

env /^googletag$/i
env /^google_tag_manager$/i

Modernizr (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

env /^Modernizr$/i

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /optimizely\.com.*\.js/i

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

env /^jQuery$/i

Page Statistics

97
Requests

100 %
HTTPS

44 %
IPv6

30
Domains

42
Subdomains

38
IPs

5
Countries

1638 kB
Transfer

4145 kB
Size

8
Cookies

63 Outgoing links

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

URL: https://www.scientificamerican.com/page/privacy-policy/
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://cookiepedia.co.uk/giving-consent-to-cookies
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Search URL Search Domain Scan URL

URL: https://onetrust.com/poweredbyonetrust

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/store/subscribe/scientific-american-magazine/
Title: Subscribe

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/
Title: Scientific American

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/store/shopping-cart/
Title: Cart 0

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/my-account/forgot-password/
Title: Forgot password?

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/my-account/register/
Title: Not yet registered?

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/newsletter-sign-up/
Title: Stay Informed

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/the-sciences/
Title: The Sciences

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/mind/
Title: Mind

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/health/
Title: Health

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/tech/
Title: Tech

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/sustainability/
Title: Sustainability

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/education/
Title: Education

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/video/
Title: Video

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/podcasts/
Title: Podcasts

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/store/
Title: Publications

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/magazine/sa/2019/04-01/
Title: Current Issue

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/my-account/login/
Title: Sign In

Search URL Search Domain Scan URL

URL: https://m.facebook.com/sharer.php?u=https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/

Search URL Search Domain Scan URL

URL: https://twitter.com/intent/tweet?url=https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/?amp;text=A%20Bird%27s-Eye%20View%20of%20Communication&via=sciam

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/article/military-tries-out-fish-as-underwater-spies/

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/article/found-a-quadrillion-ways-for-string-theory-to-make-our-universe/

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/article/dogs-detect-the-scent-of-seizures/

Search URL Search Domain Scan URL

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Title: Samantha Carouso-Peck

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.karger.com/Article/FullText/369244
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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.nature.com/articles/334244a0
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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/article/worlds-first-hiv-to-hiv-kidney-transplant-with-living-donor-performed-successfully/
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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/newsletter-sign-up/?origincode=2016_blogs_ArticleFooter_NewsletterSignUp&category=
Title: Sign Up

Search URL Search Domain Scan URL

URL: https://www.instagram.com/scientific_american/?hl=en
Title: instagram

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/SciAmerican
Title: youtube

Search URL Search Domain Scan URL

URL: https://twitter.com/sciam
Title: twitter

Search URL Search Domain Scan URL

URL: https://www.facebook.com/ScientificAmerican
Title: facebook

Search URL Search Domain Scan URL

URL: http://rss.sciam.com/ScientificAmerican-Global
Title: rss

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/arabic/
Title: العربية

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/about-scientific-american/
Title: About

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/pressroom/
Title: Press Room

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/frequently-asked-questions/
Title: FAQs

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/contact-us/
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/sitemap
Title: Site Map

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/mediakit/
Title: Advertise

Search URL Search Domain Scan URL

URL: https://static.scientificamerican.com/sciam/assets/File/SACM%20Overview.pdf
Title: SA Custom Media

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/terms-of-use/
Title: Terms of Use

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/use-of-cookies/
Title: Use of Cookies

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/page/international/
Title: International Editions

Search URL Search Domain Scan URL

URL: http://www.springernature.com/us
Title: www.springernature.com/us

Search URL Search Domain Scan URL

URL: https://www.scientificamerican.com/store/subscribe/collectors-editions-print-digital-subscription/?utm_source=site&utm_medium=display&utm_campaign=collectors-edition-launch&utm_content=button&utm_term=SCE-US_CVP_v1_display_toaster
Title: Learn More

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 70

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Request Chain 92

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Request Chain 99

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97 HTTP transactions
17 data transactions

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

GET
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16 KB 163ms
95ms Document
text/html 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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GET
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83 KB 8ms
7ms Stylesheet
text/css 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://blogs.scientificamerican.com/public/resources/sa-cf9e41d333c30dd1c037e8deb4dc4886.css

Requested by

Host: blogs.scientificamerican.com
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Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

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Response headers

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42 KB 22ms
21ms Stylesheet
text/css 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://blogs.scientificamerican.com/public/resources/icons-4ad273b64a7c28cfaddb9798014c2d69.css

Requested by

Host: blogs.scientificamerican.com
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Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

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Redirect Chain

https://d.adroll.com/cm/outbrain/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://sync.outbrain.com/adroll/pixel?user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

0
413 B

118ms
90ms

Image
text/plain

151.101.2.2
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://sync.outbrain.com/adroll/pixel?user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.2 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=0; includeSubDomains;

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=0; includeSubDomains;
via: 1.1 varnish, 1.1 varnish
traffic-path: NYDC1, JFK, HHN, Europe1
x-timer: S1553911909.229365,VS0,VE84
date: Sat, 30 Mar 2019 02:11:49 GMT
x-cache: MISS, MISS
status: 200
accept-ranges: bytes, bytes
backend-ip: 104.156.90.45
x-cache-hits: 0, 0
x-traceid: dbcc5752842023a20296e89fb42dcb5a
content-length: 0
x-served-by: cache-jfk8145-JFK, cache-hhn1532-HHN

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://sync.outbrain.com/adroll/pixel?user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 96

GET
H/1.1

200
OK

Pug
simage2.pubmatic.com/AdServer/
Redirect Chain

https://d.adroll.com/cm/pubmatic/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENA...

1 B
817 B

14ms
14ms

Image
text/html

185.64.189.110
PubMatic

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENAkwAAAAXyACACYAIIA
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.110 , United Kingdom, ASN62713 (AS-PUBMATIC - PubMatic, Inc., US),
Reverse DNS
Software: Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/1.0.1e-fips mod_fastcgi/2.4.6 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
X-lat: Pug22022:0:525
Server: Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/1.0.1e-fips mod_fastcgi/2.4.6
Cache-Control: no-store, no-cache, private
P3P: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
X-Cnection: close
Content-Type: text/html; charset=utf-8
Content-Length: 1

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENAkwAAAAXyACACYAIIA
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 220

GET
H2

204

/
trc.taboola.com/sg/adroll-network/1/rtb-h/
Redirect Chain

https://d.adroll.com/cm/taboola/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

0
162 B

15ms
15ms

Image
text/plain

151.101.2.2
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.2 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sat, 30 Mar 2019 02:11:49 GMT
via: 1.1 varnish
server: nginx
x-timer: S1553911909.227985,VS0,VE8
x-cache: MISS
status: 204
expires: Thu, 01 Jan 1970 00:00:00 GMT
x-cache-hits: 0
accept-ranges: bytes
x-served-by: cache-hhn1532-HHN

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 111

GET
H2

200

xuid
eb2.3lift.com/
Redirect Chain

https://d.adroll.com/cm/triplelift/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://eb2.3lift.com/xuid?mid=4714&xuid=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&dongle=c85e
https://eb2.3lift.com/xuid?ld=1&mid=4714&xuid=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&dongle=c85e&gdpr=1&cmp_cs=

37 B
335 B

8ms
8ms

Image
image/gif

35.157.85.147
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://eb2.3lift.com/xuid?ld=1&mid=4714&xuid=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&dongle=c85e&gdpr=1&cmp_cs=
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.157.85.147 Frankfurt, Germany, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-35-157-85-147.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 200
date: Sat, 30 Mar 2019 02:11:49 GMT
cache-control: no-cache, no-store, must-revalidate
p3p: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"
content-length: 37
content-type: image/gif

Redirect headers

status: 302
date: Sat, 30 Mar 2019 02:11:49 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 0
location: /xuid?ld=1&mid=4714&xuid=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg&dongle=c85e&gdpr=1&cmp_cs=
p3p: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

GET
H/1.1

200
OK

pixel
ads.yahoo.com/
Redirect Chain

https://d.adroll.com/cm/r/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_con...

0
341 B

39ms
39ms

Image
text/plain

2a00:1288:110:833::4000
YAHOO-IRD

General

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Full URL

https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_consent%3DBOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1288:110:833::4000 , United Kingdom, ASN34010 (YAHOO-IRD, GB),

Reverse DNS

Software

ATS /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Sat, 30 Mar 2019 02:11:49 GMT
X-Content-Type-Options: nosniff
Server: ATS
Age: 0
Expect-CT: max-age=31536000, report-uri="http://csp.yahoo.com/beacon/csp?src=yahoocom-expect-ct-report-only"
Strict-Transport-Security: max-age=31536000
Connection: keep-alive
Content-Length: 0
X-XSS-Protection: 1; mode=block

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_consent%3DBOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 248

GET
H/1.1

200
OK

sync
x.bidswitch.net/ul_cb/
Redirect Chain

https://d.adroll.com/cm/b/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://x.bidswitch.net/sync?dsp_id=44&user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

43 B
575 B

9ms
9ms

Image
image/gif

18.153.11.21
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.153.11.21 Cambridge, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-18-153-11-21.eu-central-1.compute.amazonaws.com
Software: nginx/1.12.0 /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.12.0
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Keep-Alive: timeout=10
Content-Length: 43

Redirect headers

Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.12.0
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Location: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Keep-Alive: timeout=10
Content-Length: 0

GET
H/1.1

200
OK

setuid
ib.adnxs.com/
Redirect Chain

https://d.adroll.com/cm/x/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://ib.adnxs.com/setuid?entity=172&code=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

43 B
860 B

44ms
8ms

Image
image/gif

37.252.172.42
AppNexus

General

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Show headers Download Go to Show image

Full URL

https://ib.adnxs.com/setuid?entity=172&code=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.172.42 , European Union, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),

Reverse DNS

247.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

4b5b6b15c6255109e06720cce42a06d3aead8b7874423d9c52cb0303212c25ef

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:51 GMT
AN-X-Request-Uuid: 93ed4ba4-fc49-4fe7-92c0-fe859ed2217a
Content-Type: image/gif
Server: nginx/1.13.4
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Cache-Control: no-store, no-cache, private
Connection: keep-alive
X-Proxy-Origin: 185.232.23.44; 185.232.23.44; 247.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.186:80
Content-Length: 43
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://ib.adnxs.com/setuid?entity=172&code=MzY2YjRmMDEyNWZmM2U3OGNjZmMxYTJjOGQ2NWNhOTg
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 93

GET
H2

204

377928.gif
idsync.rlcdn.com/
Redirect Chain

https://d.adroll.com/cm/l/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://idsync.rlcdn.com/377928.gif?partner_uid=366b4f0125ff3e78ccfc1a2c8d65ca98

0
34 B

309ms
102ms

Image
text/plain

34.192.141.135
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://idsync.rlcdn.com/377928.gif?partner_uid=366b4f0125ff3e78ccfc1a2c8d65ca98
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.192.141.135 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-141-135.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 204
date: Sat, 30 Mar 2019 02:11:49 GMT

Redirect headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://idsync.rlcdn.com/377928.gif?partner_uid=366b4f0125ff3e78ccfc1a2c8d65ca98
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 86

GET
H2

200

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

https://d.adroll.com/cm/o/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://us-u.openx.net/w/1.0/sd?id=537103138&val=366b4f0125ff3e78ccfc1a2c8d65ca98
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=366b4f0125ff3e78ccfc1a2c8d65ca98

43 B
256 B

19ms
19ms

Image
image/gif

173.241.240.143
OPENX TECHNOLOGIES

General

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Show headers Download Go to Show image

Full URL: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=366b4f0125ff3e78ccfc1a2c8d65ca98
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 173.241.240.143 New York, United States, ASN36089 (OPENX-AS1 - OPENX TECHNOLOGIES, INC., US),
Reverse DNS: ox-173-241-240-143.xa.dc.openx.org
Software: OXGW/16.129.1 /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 30 Mar 2019 02:11:49 GMT
server: OXGW/16.129.1
vary: Accept
p3p: CP="CUR ADM OUR NOR STA NID"
status: 200
cache-control: private, max-age=0, no-cache
content-type: image/gif
content-length: 43
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

status: 302
date: Sat, 30 Mar 2019 02:11:49 GMT
server: OXGW/16.129.1
content-length: 0
location: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=366b4f0125ff3e78ccfc1a2c8d65ca98
p3p: CP="CUR ADM OUR NOR STA NID"

GET
H/1.1

200
OK

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

https://d.adroll.com/cm/g/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR&google_nid=adroll5
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=NmtPASX_PnjM_BosjWXKmA&google_ula=1535926
https://d.adroll.com/cm/g/in?google_ula=1535926,0

42 B
510 B

29ms
28ms

Image
image/gif

54.217.249.163
Amazon.com

General

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Full URL: https://d.adroll.com/cm/g/in?google_ula=1535926,0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.217.249.163 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-217-249-163.eu-west-1.compute.amazonaws.com
Software: nginx/1.14.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Server: nginx/1.14.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
X-Result: g.-1.-1.1535926.0.-1

Redirect headers

pragma: no-cache
date: Sat, 30 Mar 2019 02:11:49 GMT
server: HTTP server (unknown)
location: https://d.adroll.com/cm/g/in?google_ula=1535926,0
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status: 302
cache-control: no-cache, must-revalidate
content-type: text/html; charset=UTF-8
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 246
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
254 B 103ms
102ms XHR
text/plain 34.194.168.70
Amazon.com

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Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.194.168.70 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-194-168-70.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
Origin: https://blogs.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://blogs.scientificamerican.com
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Sat, 30 Mar 2019 02:11:49 GMT
Content-Type: text/plain

GET
H2 200 /
www.facebook.com/tr/ 44 B
145 B 6ms
5ms Image
image/gif 2a03:2880:f11c:8083:face:b00c:0:25de
Facebook

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Full URL

https://www.facebook.com/tr/?id=1792560907631477&ev=PageView&dl=https%3A%2F%2Fblogs.scientificamerican.com%2Fobservations%2Fa-birds-eye-view-of-communication%2F&rl=&if=false&ts=1553911909092&cd[segment_eid]=F6ISQKH25ZH6LLHPBQSLUT&sw=1600&sh=1200&v=2.8.45&r=stable&ec=0&o=29&fbp=fb.1.1553911908317.459311009&it=1553911908180&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8083:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sat, 30 Mar 2019 02:11:49 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
content-length: 44
expires: Sat, 30 Mar 2019 02:11:49 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 28ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

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Full URL: https://px.moatads.com/pixel.gif?e=0&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=https%3A%2F%2Ftpc.googlesyndication.com%2Fsimgad%2F1585782405235336234&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&bq=0&g=0&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=53&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A-%3A-&as=0&ag=16&an=0&gf=16&gg=0&ix=16&ic=16&ez=1&aj=1&pg=100&pf=0&ib=0&cc=0&bw=16&bx=0&dj=1&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&im=0&in=0&pd=0&em=0&en=0&st=1&su=1&of=1&oz=1&oe=0%3A0%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=32&cd=0&ah=32&am=0&rf=0&re=0&wb=1&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=724074331&cs=0
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Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:49 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:49 GMT

GET
H2 200 4993616065 Show response
dfp-gateway.s-onetag.com/1/270604982/ 26 B
449 B 244ms
203ms XHR
application/json 2600:9000:200d:1200:a:52eb:a100:93a1
Amazon.com

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Full URL: https://dfp-gateway.s-onetag.com/1/270604982/4993616065
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200d:1200:a:52eb:a100:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: /
Resource Hash: e806bc2afa414ba332835cd9f1f0e72e875fe16dafd9de5893dcea4e0e298d99

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
Origin: https://blogs.scientificamerican.com

Response headers

date: Sat, 30 Mar 2019 02:11:49 GMT
via: 1.1 10e95c517e657ad53448fce5195e9cba.cloudfront.net (CloudFront), 1.1 c2890b1d84d781704a34b9aa5c069d4e.cloudfront.net (CloudFront)
x-amzn-requestid: 2d44a6f7-5291-11e9-ab96-17889c4cb669
status: 200
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: max-age=3600, public
x-amzn-trace-id: Root=1-5c9ed065-22f2257d60e2a16220bd6008;Sampled=0
x-amz-apigw-id: XVV_2H9wSK4FfZA=
content-length: 26
x-amz-cf-id: yWIsn8xClNC2AxZIWOR5i6yZ4hQMXwQvypEhxrrTEs9egF8cRz8IIA==

GET
H/1.1 200
OK optout_check Show response
beacon.krxd.net/ 82 B
335 B 33ms
33ms Script
text/javascript 176.34.250.238
Amazon.com

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Full URL: https://beacon.krxd.net/optout_check?callback=Krux.ns.macmillan.kxjsonp_optOutCheck
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.09ebc571a022d419934530eaf14c8a78
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 176.34.250.238 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-176-34-250-238.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 702896fc621559e1cfc1adcfd376449044ac682073622673f64e52303d73f55a

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Sat, 30 Mar 2019 02:11:49 GMT
Cache-Control: private, max-age=0, s-max-age=0
X-Request-Time: D=99 t=1553911909
Connection: keep-alive
X-Served-By: beacon-n034-dub.krxd.net
Content-Length: 82
Content-Type: text/javascript

GET
H2 200 activeview
pagead2.googlesyndication.com/pcs/ Frame 10A4 42 B
291 B 42ms
41ms Image
image/gif 2a00:1450:4001:824::2002
Google LLC

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Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsuxDaP64bhZOoTZGKMFP8yakZP18Z4vycfc_pZfUBm4_ko0H0etUdvj2dS8BvKF-HwWmBAVbJ5gS-KbBBcUg-3Th0DbrjDcQKvVhros3aY&sig=Cg0ArKJSzKEpm39F6m9uEAE&adk=2232681952&tt=1110&bs=1585%2C1200&mtos=1010,1010,1010,1010,1010&tos=1010,0,0,0,0&p=94,429,184,1157&mcvt=1010&rs=3&ht=0&tfs=114&tls=1124&mc=1&lte=1&bas=0&bac=0&avms=geo&rst=1553911908760&rpt=157&isd=0&msd=0&lm=2&oseid=3&xdi=0&ps=1585%2C7903&ss=1600%2C1200&pt=14&deb=1-1-1-6-12-15-13-11&tvt=1112&r=v&id=osdim&vs=4&uc=12&upc=1&tgt=DIV&cl=1&cec=5&clc=1&cac=0&cd=728x90&v=20190327

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:824::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 30 Mar 2019 02:11:49 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, must-revalidate
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 27ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

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Full URL: https://px.moatads.com/pixel.gif?e=37&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=1213&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1186&an=16&gi=1&gf=1186&gg=16&ix=1186&ic=1186&ez=1&ck=1186&kw=1001&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1186&bx=16&ci=1186&jz=1001&dj=1&aa=1&ad=1088&cn=0&gn=1&gk=1088&gl=0&ik=1088&co=1088&cp=1001&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=1001&cd=32&ah=1001&am=32&rf=0&re=0&wb=1&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=687064484&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:50 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:50 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 27ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

General

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Full URL: https://px.moatads.com/pixel.gif?e=5&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=2&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=1214&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1186&an=1186&gi=1&gf=1186&gg=1186&ix=1186&ic=1186&ez=1&ck=1186&kw=1001&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1186&bx=1186&ci=1186&jz=1001&dj=1&aa=1&ad=1088&cn=1088&gn=1&gk=1088&gl=1088&ik=1088&co=1088&cp=1001&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=1001&cd=1001&ah=1001&am=1001&rf=0&re=0&wb=1&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=465458886&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:50 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:50 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 28ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

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Full URL: https://px.moatads.com/pixel.gif?e=37&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=3&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=1214&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1186&an=1186&gi=1&gf=1186&gg=1186&ix=1186&ic=1186&ez=1&ck=1186&kw=1001&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1186&bx=1186&ci=1186&jz=1001&dj=1&aa=1&ad=1088&cn=1088&gn=1&gk=1088&gl=1088&ik=1088&co=1088&cp=1001&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=1001&cd=1001&ah=1001&am=1001&rf=0&re=0&wb=1&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=33623653&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:50 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:50 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 28ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=9&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=4&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=5027&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=5000&an=1186&gi=1&gf=5000&gg=1186&ix=5000&ic=5000&ez=1&ck=1186&kw=1001&aj=1&pg=100&pf=100&ib=0&cc=1&bw=5000&bx=1186&ci=1186&jz=1001&dj=1&aa=1&ad=4902&cn=1088&gn=1&gk=4902&gl=1088&ik=4902&co=1088&cp=1001&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=4815&cd=1001&ah=4815&am=1001&rf=0&re=0&wb=2&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=575412036&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:54 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
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Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:54 GMT

GET
H2 200 / Show response
onetag-geo.s-onetag.com/ 23 B
397 B 51ms
11ms XHR
application/json 2600:9000:200d:da00:5:ae3a:ba00:93a1
Amazon.com

General

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Show headers Download Go to

Full URL: https://onetag-geo.s-onetag.com/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200d:da00:5:ae3a:ba00:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: /
Resource Hash: ad16e1b37490fca28df99d039d6373d2fee4d894fcd279d95b90ae872f4d860f

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
Origin: https://blogs.scientificamerican.com

Response headers

date: Sat, 30 Mar 2019 01:49:11 GMT
via: 1.1 2db316290386960b489a2a16c0a63643.cloudfront.net (CloudFront), 1.1 fb7ff691963d3e3600808dccbe4422d2.cloudfront.net (CloudFront)
age: 1367
x-amzn-requestid: 03e8e8f3-528e-11e9-9c40-43e066ba2ba9
status: 200
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: max-age=3600
x-amz-apigw-id: XVSrrFABSK4Fp5A=
content-length: 23
x-amz-cf-id: HON-6hCKU3QuA29f4UAsWcTDDuO0jkcxfW4x_4B7Cm0fjcD1SHRLvQ==

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 27ms
27ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=9&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=5&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&f=0&j=&o=3&t=1553911908975&de=278469997704&cu=1553911908975&m=10049&ar=4d52d3f132-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7903&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=10023&an=5000&gi=1&gf=10023&gg=5000&ix=10023&ic=10023&ez=1&ck=1186&kw=1001&aj=1&pg=100&pf=100&ib=0&cc=1&bw=10023&bx=5000&ci=1186&jz=1001&dj=1&aa=1&ad=9925&cn=4902&gn=1&gk=9925&gl=4902&ik=9925&co=1088&cp=1001&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=9838&cd=4815&ah=9838&am=4815&rf=0&re=0&wb=2&cl=0&at=0&d=4425060476%3A2508948663%3A4993616065%3A138264374147&bo=269605102&bd=21635767002&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=2%3A&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&tc=0&fs=161888&na=127096344&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://blogs.scientificamerican.com/observations/a-birds-eye-view-of-communication/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Sat, 30 Mar 2019 02:11:59 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Sat, 30 Mar 2019 02:11:59 GMT

Verdicts & Comments Add Verdict or Comment

143 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.

8 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
blogs.scientificamerican.com/	1970-01-18 23:45:43	Name: toaster_loaded Value: true
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blogs.scientificamerican.com/	1970-01-19 03:57:43	Name: kxmacmillan_fp Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
blogs.scientificamerican.com/	1970-01-18 23:38:33	Name: kxmacmillan_cache_a2635f949ec4ea4ee6e2254af1336d242116406b Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
blogs.scientificamerican.com/	1970-01-18 23:39:50	Name: kxmacmillan_visits Value: 1
blogs.scientificamerican.com/	1970-01-18 23:39:58	Name: SA_fonts_loaded Value: 0,1,2,3,4,
.scientificamerican.com/	1970-01-19 01:48:07	Name: _fbp Value: fb.1.1553911908317.459311009
.scientificamerican.com/	1970-01-19 01:48:07	Name: _gcl_au Value: 1.1.931512061.1553911908

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
console-api	error	URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js(Line 2) Message: [object Object]

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=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

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.

ads.yahoo.com
adservice.google.com
adservice.google.de
ajax.googleapis.com
beacon.krxd.net
blogs.scientificamerican.com
cdn.cookielaw.org
cdn.krxd.net
cdn.optimizely.com
cdnjs.cloudflare.com
cm.g.doubleclick.net
connect.facebook.net
consumer.krxd.net
d.adroll.com
dfp-gateway.s-onetag.com
dsum-sec.casalemedia.com
eb2.3lift.com
errors.client.optimizely.com
get.s-onetag.com
ib.adnxs.com
idsync.rlcdn.com
onetag-geo.s-onetag.com
pagead2.googlesyndication.com
pixel.advertising.com
pixel.moatads.com
pixel.rubiconproject.com
px.moatads.com
s.adroll.com
securepubads.g.doubleclick.net
simage2.pubmatic.com
static.scientificamerican.com
stats.g.doubleclick.net
sync.outbrain.com
tpc.googlesyndication.com
trc.taboola.com
us-u.openx.net
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
www.googletagservices.com
x.bidswitch.net
z.moatads.com
151.101.0.175
151.101.2.2
151.101.2.49
152.195.132.202
172.217.16.162
173.241.240.143
176.34.250.238
18.153.11.21
185.64.189.110
2.18.233.40
2.18.234.21
2.18.235.40
213.19.162.80
216.58.207.34
2600:9000:200d:1200:a:52eb:a100:93a1
2600:9000:200d:3600:1f:287:d208:7ea1
2600:9000:200d:da00:5:ae3a:ba00:93a1
2606:4700::6813:c797
2a00:1288:110:833::4000
2a00:1450:4001:809::2002
2a00:1450:4001:80b::2002
2a00:1450:4001:818::2001
2a00:1450:4001:819::2002
2a00:1450:4001:819::2008
2a00:1450:4001:819::200a
2a00:1450:4001:81e::200e
2a00:1450:4001:824::2002
2a00:1450:400c:c0c::9b
2a02:26f0:6c00:181::13b8
2a03:2880:f01c:216:face:b00c:0:3
2a03:2880:f11c:8083:face:b00c:0:25de
34.192.141.135
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34.204.195.167
35.157.85.147
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54.217.249.163
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blogs.scientificamerican.com Open in urlscan Pro 151.101.2.49 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

97 Requests

100 %HTTPS

44 %IPv6

30 Domains

42 Subdomains

38 IPs

5 Countries

1638 kBTransfer

4145 kBSize

8 Cookies

63 Outgoing links

Redirected requests

97 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 17 data transactions

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blogs.scientificamerican.com Open in urlscan Pro
151.101.2.49 Public Scan

Screenshot
Live screenshot

Full Image

97
Requests

100 %
HTTPS

44 %
IPv6

30
Domains

42
Subdomains

38
IPs

5
Countries

1638 kB
Transfer

4145 kB
Size

8
Cookies

97 HTTP transactions
17 data transactions