Submitted URL: http://www.sciam.com/article.cfm?chanid=sa003&articleid
Effective URL: https://www.scientificamerican.com/article/sa003/
Submission: On December 04 via api from CA

Summary

This website contacted 34 IPs in 6 countries across 27 domains to perform 118 HTTP transactions. The main IP is 151.101.114.49, located in Frankfurt am Main, Germany and belongs to FASTLY, US. The main domain is www.scientificamerican.com.
TLS certificate: Issued by GlobalSign CloudSSL CA - SHA256 - G3 on November 26th 2020. Valid for: 6 months.
This is the only time www.scientificamerican.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 52.217.8.11 16509 (AMAZON-02)
2 17 151.101.114.49 54113 (FASTLY)
1 151.101.194.49 54113 (FASTLY)
6 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
15 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 2a00:1450:400... 15169 (GOOGLE)
1 74.112.69.164 19795 (ACOUSTIC-...)
8 216.58.206.2 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 104.111.218.144 16625 (AKAMAI-AS)
2 2a00:1450:400... 15169 (GOOGLE)
2 74.121.50.47 19795 (ACOUSTIC-...)
1 151.101.114.217 54113 (FASTLY)
1 216.58.210.2 15169 (GOOGLE)
1 199.232.52.157 54113 (FASTLY)
3 2a03:2880:f01... 32934 (FACEBOOK)
2 104.19.149.54 13335 (CLOUDFLAR...)
4 2a03:2880:f11... 32934 (FACEBOOK)
2 104.244.42.3 13414 (TWITTER)
2 104.244.42.69 13414 (TWITTER)
17 13.225.80.27 16509 (AMAZON-02)
7 104.111.216.96 16625 (AKAMAI-AS)
7 2a00:1450:400... 15169 (GOOGLE)
1 185.33.220.240 29990 (ASN-APPNEX)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 52.72.70.57 14618 (AMAZON-AES)
4 34.107.254.252 15169 (GOOGLE)
118 34
Apex Domain
Subdomains
Transfer
18 scientificamerican.com
www.scientificamerican.com
static.scientificamerican.com
862 KB
17 ploxtar.com
ploxtar.com
19 KB
14 googlesyndication.com
11a95007845e8b6d0dde792e6e14a8b6.safeframe.googlesyndication.com
pagead2.googlesyndication.com
tpc.googlesyndication.com
ce4cc74ece8cb24d83b1668abc84c7cd.safeframe.googlesyndication.com
88 KB
10 doubleclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
googleads.g.doubleclick.net
232 KB
7 moatads.com
z.moatads.com
pixel.moatads.com Failed
px.moatads.com
97 KB
6 permutive.com
cdn.permutive.com
api.permutive.com
117 KB
6 cookielaw.org
cdn.cookielaw.org
114 KB
5 googletagservices.com
www.googletagservices.com
132 KB
4 facebook.com
www.facebook.com
723 B
4 google-analytics.com
www.google-analytics.com
20 KB
3 facebook.net
connect.facebook.net
161 KB
3 google.com
adservice.google.com
www.google.com
1 KB
3 pages04.net
www.sc.pages04.net
www.pages04.net
6 KB
3 optimizely.com
cdn.optimizely.com
a1859010085.cdn.optimizely.com
logx.optimizely.com
87 KB
2 t.co
t.co
569 B
2 twitter.com
analytics.twitter.com
887 B
2 google.de
adservice.google.de
www.google.de
471 B
1 google.fr
adservice.google.fr
169 B
1 adnxs.com
ib.adnxs.com
714 B
1 ads-twitter.com
static.ads-twitter.com
2 KB
1 googleadservices.com
www.googleadservices.com
13 KB
1 webcontentassessor.com
scripts.webcontentassessor.com
43 KB
1 onetrust.com
geolocation.onetrust.com
515 B
1 mediavoice.com
plugin.mediavoice.com
132 KB
1 googletagmanager.com
www.googletagmanager.com
61 KB
1 cloudflare.com
cdnjs.cloudflare.com
8 KB
1 sciam.com
www.sciam.com
315 B
118 27
Domain Requested by
17 ploxtar.com www.scientificamerican.com
scripts.webcontentassessor.com
17 www.scientificamerican.com 2 redirects www.scientificamerican.com
cdnjs.cloudflare.com
8 securepubads.g.doubleclick.net www.googletagservices.com
cdnjs.cloudflare.com
www.scientificamerican.com
scripts.webcontentassessor.com
securepubads.g.doubleclick.net
7 tpc.googlesyndication.com scripts.webcontentassessor.com
6 px.moatads.com
6 cdn.cookielaw.org www.scientificamerican.com
cdn.cookielaw.org
cdnjs.cloudflare.com
5 pagead2.googlesyndication.com cdnjs.cloudflare.com
securepubads.g.doubleclick.net
www.scientificamerican.com
5 www.googletagservices.com www.scientificamerican.com
securepubads.g.doubleclick.net
scripts.webcontentassessor.com
4 api.permutive.com cdnjs.cloudflare.com
4 www.facebook.com
4 www.google-analytics.com www.googletagmanager.com
cdnjs.cloudflare.com
www.google-analytics.com
www.scientificamerican.com
3 connect.facebook.net www.scientificamerican.com
connect.facebook.net
2 t.co
2 analytics.twitter.com static.ads-twitter.com
2 cdn.permutive.com www.googletagmanager.com
cdnjs.cloudflare.com
2 www.pages04.net
2 adservice.google.com securepubads.g.doubleclick.net
scripts.webcontentassessor.com
1 ce4cc74ece8cb24d83b1668abc84c7cd.safeframe.googlesyndication.com scripts.webcontentassessor.com
1 adservice.google.fr scripts.webcontentassessor.com
1 logx.optimizely.com cdnjs.cloudflare.com
1 www.google.de
1 www.google.com
1 ib.adnxs.com cdnjs.cloudflare.com
1 googleads.g.doubleclick.net www.googleadservices.com
1 z.moatads.com securepubads.g.doubleclick.net
1 static.ads-twitter.com www.googletagmanager.com
1 www.googleadservices.com www.googletagmanager.com
1 scripts.webcontentassessor.com www.googletagmanager.com
1 11a95007845e8b6d0dde792e6e14a8b6.safeframe.googlesyndication.com securepubads.g.doubleclick.net
1 adservice.google.de securepubads.g.doubleclick.net
1 a1859010085.cdn.optimizely.com cdn.optimizely.com
1 stats.g.doubleclick.net cdnjs.cloudflare.com
1 www.sc.pages04.net www.scientificamerican.com
1 cdn.optimizely.com www.scientificamerican.com
1 geolocation.onetrust.com cdn.cookielaw.org
1 plugin.mediavoice.com www.scientificamerican.com
1 www.googletagmanager.com www.scientificamerican.com
1 cdnjs.cloudflare.com www.scientificamerican.com
1 static.scientificamerican.com www.scientificamerican.com
1 www.sciam.com 1 redirects
0 pixel.moatads.com Failed securepubads.g.doubleclick.net
118 41
Subject Issuer Validity Valid
m2.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-11-26 -
2021-06-06
6 months crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3
2020-07-01 -
2021-07-01
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2020-10-21 -
2021-10-20
a year crt.sh
*.google-analytics.com
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
*.onetrust.com
DigiCert SHA2 Secure Server CA
2020-05-21 -
2022-07-27
2 years crt.sh
cdn.optimizely.com
DigiCert SHA2 Secure Server CA
2020-01-20 -
2021-03-20
a year crt.sh
*.silverpop.com
DigiCert SHA2 Secure Server CA
2020-07-02 -
2021-07-07
a year crt.sh
*.cdn.optimizely.com
GeoTrust RSA CA 2018
2020-03-05 -
2021-06-04
a year crt.sh
*.google.com
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
k3.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-11-10 -
2021-04-20
5 months crt.sh
www.googleadservices.com
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
ads-twitter.com
DigiCert SHA2 High Assurance Server CA
2020-08-14 -
2021-08-19
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2020-11-02 -
2021-01-30
3 months crt.sh
*.twitter.com
DigiCert SHA2 High Assurance Server CA
2020-03-05 -
2021-03-02
a year crt.sh
t.co
DigiCert SHA2 High Assurance Server CA
2020-02-18 -
2021-02-06
a year crt.sh
ploxtar.com
Amazon
2020-09-24 -
2021-10-26
a year crt.sh
moatads.com
DigiCert SHA2 Secure Server CA
2020-01-17 -
2021-03-17
a year crt.sh
tpc.googlesyndication.com
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
*.adnxs.com
DigiCert ECC Secure Server CA
2019-01-23 -
2021-03-08
2 years crt.sh
www.google.com
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
www.google.de
GTS CA 1O1
2020-11-03 -
2021-01-26
3 months crt.sh
logx.optimizely.com
Amazon
2020-09-21 -
2021-10-21
a year crt.sh
api.permutive.com
Let's Encrypt Authority X3
2020-10-24 -
2021-01-22
3 months crt.sh

This page contains 22 frames:

Primary Page: https://www.scientificamerican.com/article/sa003/
Frame ID: BC36652735C8EC1C2527E4B1F7FEC4A1
Requests: 84 HTTP requests in this frame

Frame: https://a1859010085.cdn.optimizely.com/client_storage/a1859010085.html
Frame ID: DF692D481E6CB4C89AA78A9744EA66FC
Requests: 1 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjssmsuDMSW2G3S9ANNKc9eg9Cxe5or_Nrquqytw4CIuExrPfRGNqCH7S0HCLtSrprc_snwfn1_ZvQG-ZxfUbQ_TINpk1Z19i6e-BtbKMkjuuDe5pQ_TliND-2T5dG9EmHq5J31DEBMo7I5l7gt5oQ-LjoWIafM306zhMcKXXpey4uZ8yqOzT1jWEmFLHdqUQVN615DFZSgA8GDUoNh9CdsMlj092XMpnPMhL14_Bdl1Y01wdL_uET0TL7Wae8ZrBoDv3sumPSRxUm7njIf9_C-659Uyi17QiLnEn&sai=AMfl-YSvz58KXL75N2Q9YpUpgfhMqVPutFneHEgoubJTuIxWw56AwxwIgJd8Ym1oVUhCScD_rd4kuT6B4T-Tlji3Mw_prbBQtjSFS-eXKuzbfqKrmq5MIMU1IZoGcVQqR7lS&sig=Cg0ArKJSzIlSL7NZYdMWEAE&urlfix=1&adurl=
Frame ID: 14612BB47C100B39B83DE5EEB48D691A
Requests: 7 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Frame ID: 5A5302C88D8BEF20C5F85ACE542E18C6
Requests: 1 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Frame ID: 482CBFE750A886925898A37693734CC7
Requests: 10 HTTP requests in this frame

Frame: https://ploxtar.com/async_usersync?i=qga2q6euzdg6baab6zz3&a=7c68ba072f9f5e16baaed0177d010c8b7&cb=0552361607113043386
Frame ID: A8401678CCC87E658006585B67CDF681
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/sync?i=qga2q6euzdg6baab6zz3&a=2ab5a1203155a3eb8e52e46f6cc41e939&cb=5914831607113043388
Frame ID: 9D05F2B1FC5ED275E224F5F9D453504A
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/counter?i=qga2q6euzdg6baab6zz3&a=cc3c0ae59bd22d11f71c64d54d820f251&cb=7491521607113043390
Frame ID: 1FDE26D58E8569372B3526104FB5B81A
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/stat?i=qga2q6euzdg6baab6zz3&a=689be688460f9948238fd27095fbfdcf1&cb=2392071607113043393
Frame ID: 549FB25B83B5D788D4EF9AD2B27C1CC4
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/send?i=qga2q6euzdg6baab6zz3&a=d959ed9d9cd76952199cbf3768f4c3de7&cb=9877321607113043395
Frame ID: EDBC3258EF404E5C271F60ED76828D3A
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Frame: https://ploxtar.com/send?i=qga2q6euzdg6baab6zz3&a=c9bf8300a6ed647ab8e471e53c90aa2f5&cb=8711141607113043397
Frame ID: E36611CF49C3ADF7C14C98569F6B6775
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/count?i=qga2q6euzdg6baab6zz3&a=05c01580776793a36c99c9661af353745&cb=4081301607113043399
Frame ID: 617CD08170796B5720C1586A3BD39727
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/async_usersync?i=qga2q6euzdg6baab6zz3&a=4ad73eb5c8240943307328b36cfdd7ad1&cb=9247781607113043400
Frame ID: E2B0AFB0138BB507ACFE4577385DB012
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/counter?i=qga2q6euzdg6baab6zz3&a=bde21ec96a93c29ad875c4edccd375f87&cb=5296971607113043402
Frame ID: C4538B640735BC88A5007F8D16661A35
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/send?i=qga2q6euzdg6baab6zz3&a=3dfcca249f9092f69dba9c1d8f2ba52a5&cb=9061491607113043403
Frame ID: 18BB430F3AE948DE2AF2EE5796876505
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/send?i=qga2q6euzdg6baab6zz3&a=fad8c06015d7fae13587fbd2d595795a7&cb=7974311607113043405
Frame ID: 017275606B86735B1639F0F3022444F7
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/send?i=qga2q6euzdg6baab6zz3&a=0a0e225c99c27f840732de17a0dd3cc21&cb=4841591607113043406
Frame ID: 26C3BE92BF1859436F952CEC8B30FC94
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/counter?i=qga2q6euzdg6baab6zz3&a=7abfcca9b74b2ea4d9b55581c3c5422e7&cb=4796541607113043408
Frame ID: CA0DBF5AFAAE2078DCAEA5C14659F2BB
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/usync?i=qga2q6euzdg6baab6zz3&a=f13e3d22adc2d845edd1c354d4bc380e7&cb=3941471607113043409
Frame ID: 84F381AC99703975DAC99A1326FE8AD2
Requests: 1 HTTP requests in this frame

Frame: https://ploxtar.com/stat?i=qga2q6euzdg6baab6zz3&a=cc0a9ac4752a6a96c267db6e782b6a1a5&cb=6236571607113043411
Frame ID: 2E6C0B6E5EEE9477FDE191191BD16FB3
Requests: 1 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvH5SvdBJNTrVAm3tMSioIedI7RZj41u9hAjEhWvv23dugwlsmWv3HPg-u9zcnXFlb824NvsVIcTGOO2Pyw1lz00U_qvIOk7ARAILdYaCNg2eG_jybX9KJuUpy6M3WMvuh6ENXKKjPdAY5FWgtwFW46rWVnT97bt5bxVp7IG0squ_BVmc_rl-MpZegS3M-j6BLJ-3cBGnVs5hIfgopr3URRiKdWdZ_BzVYFFb8au0O0fYch08b67EZvVy7FoZ2j32x4wm7kjKo8vM3FZmIDx-_tKcf3ORnaRy6pte93gdUIHlo&sig=Cg0ArKJSzC1FjJpZj8rOEAE&adurl=
Frame ID: C412F3D4274FC679153F58147794BBB3
Requests: 8 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Frame ID: 9B4519C2AD7F2B8C034D4697FE2CFE1B
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://www.sciam.com/article.cfm?chanid=sa003&articleid HTTP 301
    https://www.scientificamerican.com/article.cfm?chanid=sa003&articleid HTTP 301
    http://www.scientificamerican.com/article/sa003/ HTTP 301
    https://www.scientificamerican.com/article/sa003/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • url /\.cfm(?:$|\?)/i

Overall confidence: 100%
Detected patterns
  • url /\.cfm(?:$|\?)/i

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i

Page Statistics

118
Requests

98 %
HTTPS

47 %
IPv6

27
Domains

41
Subdomains

34
IPs

6
Countries

2198 kB
Transfer

6463 kB
Size

16
Cookies

Page URL History

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

  1. http://www.sciam.com/article.cfm?chanid=sa003&articleid HTTP 301
    https://www.scientificamerican.com/article.cfm?chanid=sa003&articleid HTTP 301
    http://www.scientificamerican.com/article/sa003/ HTTP 301
    https://www.scientificamerican.com/article/sa003/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

118 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.scientificamerican.com/article/sa003/
Redirect Chain
  • http://www.sciam.com/article.cfm?chanid=sa003&articleid
  • https://www.scientificamerican.com/article.cfm?chanid=sa003&articleid
  • http://www.scientificamerican.com/article/sa003/
  • https://www.scientificamerican.com/article/sa003/
59 KB
14 KB
Document
General
Full URL
https://www.scientificamerican.com/article/sa003/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
1c318983a902b7848de030602250ae15a761ce8793c94e4c096109852254d3e4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.scientificamerican.com
:scheme
https
:path
/article/sa003/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

access-control-allow-origin
*
age
0
content-encoding
gzip
content-language
en-US
content-type
text/html; charset=utf-8
server
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76 KB
29 KB
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Full URL
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Response headers

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text/javascript; charset=UTF-8
alt-svc
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content-length
1013
x-xss-protection
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expires
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sodar2.js
tpc.googlesyndication.com/sodar/
16 KB
6 KB
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General
Full URL
https://tpc.googlesyndication.com/sodar/sodar2.js
Requested by
Host: scripts.webcontentassessor.com
URL: https://scripts.webcontentassessor.com/scripts/4ca93f8138ee391320844a5f73486804166750feebd4d600d41de59ec8102b3d
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1603823857801521"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
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content-length
6015
x-xss-protection
0
expires
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truncated
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212 B
0
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Full URL
data:truncated
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DATA
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-, , ASN (),
Reverse DNS
Software
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Resource Hash
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Request headers

Referer
https://www.scientificamerican.com/article/sa003/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
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1 KB
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.149.54 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

date
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cf-cache-status
HIT
age
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x-guploader-uploadid
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x-goog-storage-class
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x-goog-metageneration
1
x-goog-stored-content-encoding
gzip
content-type
application/x-binary
cf-request-id
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last-modified
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server
cloudflare
etag
W/"3a16f4ba500f89ac6278c4858070a86c"
expect-ct
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vary
Accept-Encoding
x-goog-hash
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x-goog-generation
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access-control-allow-origin
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access-control-expose-headers
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cache-control
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x-goog-stored-content-length
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cf-ray
5fc835e8f9bccda7-CDG
expires
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getuidj
ib.adnxs.com/
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714 B
XHR
General
Full URL
https://ib.adnxs.com/getuidj
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
185.33.220.240 , Netherlands, ASN29990 (ASN-APPNEX, US),
Reverse DNS
717.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net
Software
nginx/1.17.9 /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.scientificamerican.com/article/sa003/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma
no-cache
Date
Fri, 04 Dec 2020 20:17:23 GMT
X-Proxy-Origin
82.102.18.114; 82.102.18.114; 717.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.222.245:80
AN-X-Request-Uuid
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Server
nginx/1.17.9
P3P
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Access-Control-Allow-Origin
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<