Submitted URL: http://www.composite.about.com/
Effective URL: https://www.thoughtco.com/chemistry-basics-4133593
Submission: On December 02 via api from US — Scanned from CA

Summary

This website contacted 47 IPs in 3 countries across 38 domains to perform 90 HTTP transactions. The main IP is 151.101.65.91, located in San Francisco, United States and belongs to FASTLY, US. The main domain is www.thoughtco.com. The Cisco Umbrella rank of the primary domain is 42053.
TLS certificate: Issued by R11 on October 21st 2024. Valid for: 3 months.
This is the only time www.thoughtco.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 151.101.2.137 54113 (FASTLY)
16 151.101.65.91 54113 (FASTLY)
3 142.251.40.200 15169 (GOOGLE)
4 142.251.40.194 15169 (GOOGLE)
3 108.138.112.90 16509 (AMAZON-02)
1 108.138.113.9 16509 (AMAZON-02)
1 108.139.47.92 16509 (AMAZON-02)
1 74.119.117.4 19750 (AS-CRITEO)
1 34.102.146.192 396982 (GOOGLE-CL...)
2 142.250.80.46 15169 (GOOGLE)
1 2 34.120.107.143 396982 (GOOGLE-CL...)
1 108.138.106.56 16509 (AMAZON-02)
1 18.164.99.9 16509 (AMAZON-02)
1 13.35.93.23 16509 (AMAZON-02)
1 23.203.179.38 16625 (AKAMAI-AS)
1 104.22.52.86 13335 (CLOUDFLAR...)
3 74.119.117.17 19750 (AS-CRITEO)
1 35.169.51.241 14618 (AMAZON-AES)
1 2 35.244.159.8 396982 (GOOGLE-CL...)
1 34.107.165.188 396982 (GOOGLE-CL...)
3 4 35.71.131.137 16509 (AMAZON-02)
1 54.164.90.29 14618 (AMAZON-AES)
1 2 3.82.168.197 14618 (AMAZON-AES)
1 18.164.116.116 16509 (AMAZON-02)
1 34.225.250.87 14618 (AMAZON-AES)
1 3 104.18.27.193 13335 (CLOUDFLAR...)
1 142.251.32.98 15169 (GOOGLE)
2 142.251.40.225 15169 (GOOGLE)
1 2 98.82.157.231 14618 (AMAZON-AES)
2 142.250.176.193 15169 (GOOGLE)
1 142.251.32.100 15169 (GOOGLE)
2 4 18.238.49.99 16509 (AMAZON-02)
1 13.249.91.43 16509 (AMAZON-02)
2 104.26.2.116 13335 (CLOUDFLAR...)
2 3 35.244.154.8 396982 (GOOGLE-CL...)
1 1 107.178.254.65 396982 (GOOGLE-CL...)
1 1 34.98.67.3 396982 (GOOGLE-CL...)
1 151.101.129.10 54113 (FASTLY)
2 141.95.98.64 16276 (OVH OVH SAS)
3 52.85.61.101 16509 (AMAZON-02)
1 142.250.65.194 15169 (GOOGLE)
1 108.139.29.12 16509 (AMAZON-02)
2 2 34.225.25.116 14618 (AMAZON-AES)
2 3 52.202.132.24 14618 (AMAZON-AES)
2 3 52.223.22.214 16509 (AMAZON-02)
1 1 207.65.32.82 62713 (AS-PUBMATIC)
1 1 69.147.82.61 14779 (YAHOO)
1 8.28.7.84 62713 (AS-PUBMATIC)
1 2 151.101.130.49 54113 (FASTLY)
1 13.249.91.61 16509 (AMAZON-02)
1 104.18.28.157 13335 (CLOUDFLAR...)
2 75.2.40.13 16509 (AMAZON-02)
90 47
Apex Domain
Subdomains
Transfer
16 thoughtco.com
www.thoughtco.com — Cisco Umbrella Rank: 42053
401 KB
7 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 347
config.aps.amazon-adsystem.com — Cisco Umbrella Rank: 687
aax.amazon-adsystem.com — Cisco Umbrella Rank: 468
s.amazon-adsystem.com — Cisco Umbrella Rank: 337
93 KB
6 privacymanager.io
launchpad-wrapper.privacymanager.io — Cisco Umbrella Rank: 2787
launchpad.privacymanager.io — Cisco Umbrella Rank: 2323
geo.privacymanager.io — Cisco Umbrella Rank: 2054
ats-wrapper.privacymanager.io — Cisco Umbrella Rank: 2086
99 KB
5 rlcdn.com
api.rlcdn.com — Cisco Umbrella Rank: 995
idsync.rlcdn.com — Cisco Umbrella Rank: 476
check.analytics.rlcdn.com — Cisco Umbrella Rank: 3130
2 KB
5 liadm.com
b-code.liadm.com — Cisco Umbrella Rank: 3229
i.liadm.com — Cisco Umbrella Rank: 572
idx.liadm.com — Cisco Umbrella Rank: 1368
rp.liadm.com — Cisco Umbrella Rank: 966
48 KB
4 scorecardresearch.com
sb.scorecardresearch.com — Cisco Umbrella Rank: 186
6 KB
4 adsrvr.org
match.adsrvr.org — Cisco Umbrella Rank: 377
direct.adsrvr.org Failed
3 KB
4 openx.net
oajs.openx.net — Cisco Umbrella Rank: 2931
google-bidout-d.openx.net — Cisco Umbrella Rank: 2790
rtb.openx.net Failed
u.openx.net — Cisco Umbrella Rank: 761
1 KB
4 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 218
204 KB
3 demdex.net
dpm.demdex.net — Cisco Umbrella Rank: 262
2 KB
3 googlesyndication.com
182738ace2b984f2b0b6b8602bab22c3.safeframe.googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 110
3 adtrafficquality.google
ep1.adtrafficquality.google — Cisco Umbrella Rank: 389
ep2.adtrafficquality.google — Cisco Umbrella Rank: 403
20 KB
3 casalemedia.com
htlb.casalemedia.com — Cisco Umbrella Rank: 496
dsum.casalemedia.com — Cisco Umbrella Rank: 1580
dsum-sec.casalemedia.com — Cisco Umbrella Rank: 607
2 KB
3 3lift.com
tlx.3lift.com Failed
eb2.3lift.com — Cisco Umbrella Rank: 429
1 KB
3 criteo.com
gum.criteo.com — Cisco Umbrella Rank: 450
bidder.criteo.com Failed
1 KB
3 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 1004
id5-sync.com — Cisco Umbrella Rank: 533
31 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
312 KB
2 sail-personalize.com
api.sail-personalize.com — Cisco Umbrella Rank: 3917
217 B
2 everesttech.net
sync-tm.everesttech.net — Cisco Umbrella Rank: 818
650 B
2 bidr.io
match.prod.bidr.io — Cisco Umbrella Rank: 615
1 KB
2 3gl.net
g.3gl.net — Cisco Umbrella Rank: 8548
r.3gl.net — Cisco Umbrella Rank: 8368
935 B
2 tru.am
tru.am — Cisco Umbrella Rank: 5100
13 KB
2 pubmatic.com
hbopenbid.pubmatic.com Failed
image8.pubmatic.com — Cisco Umbrella Rank: 684
image4.pubmatic.com — Cisco Umbrella Rank: 1437
1 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 36
1 yahoo.com
ups.analytics.yahoo.com — Cisco Umbrella Rank: 548
543 B
1 linksynergy.com
tags.rd.linksynergy.com — Cisco Umbrella Rank: 5905
525 B
1 pippio.com
pippio.com — Cisco Umbrella Rank: 805
324 B
1 sail-horizon.com
ak.sail-horizon.com — Cisco Umbrella Rank: 4115
34 KB
1 google.com
www.google.com — Cisco Umbrella Rank: 3
1 adsafeprotected.com
pixel.adsafeprotected.com — Cisco Umbrella Rank: 680
444 B
1 fastclick.net
secure.cdn.fastclick.net — Cisco Umbrella Rank: 1120
17 KB
1 openxcdn.net
oa.openxcdn.net — Cisco Umbrella Rank: 2357
8 KB
1 criteo.net
static.criteo.net — Cisco Umbrella Rank: 793
13 KB
1 cloudfront.net
d30qdagvt44524.cloudfront.net
394 B
1 about.com
www.composite.about.com
555 B
0 ib-ibi.com Failed
global.ib-ibi.com Failed
0 adnxs.com Failed
ib.adnxs.com — Cisco Umbrella Rank: 281 Failed
0 rubiconproject.com Failed
fastlane.rubiconproject.com Failed
90 38
Domain Requested by
16 www.thoughtco.com www.thoughtco.com
4 sb.scorecardresearch.com 2 redirects
4 match.adsrvr.org 3 redirects www.thoughtco.com
4 securepubads.g.doubleclick.net securepubads.g.doubleclick.net
3 eb2.3lift.com 2 redirects
3 dpm.demdex.net 2 redirects
3 geo.privacymanager.io www.thoughtco.com
3 idsync.rlcdn.com 2 redirects
3 gum.criteo.com static.criteo.net
www.thoughtco.com
3 c.amazon-adsystem.com www.thoughtco.com
c.amazon-adsystem.com
3 www.googletagmanager.com www.googletagmanager.com
2 api.sail-personalize.com www.thoughtco.com
2 sync-tm.everesttech.net 1 redirects
2 match.prod.bidr.io 2 redirects
2 id5-sync.com www.thoughtco.com
2 tru.am www.googletagmanager.com
tru.am
2 ep2.adtrafficquality.google securepubads.g.doubleclick.net
ep2.adtrafficquality.google
2 s.amazon-adsystem.com 1 redirects c.amazon-adsystem.com
2 182738ace2b984f2b0b6b8602bab22c3.safeframe.googlesyndication.com securepubads.g.doubleclick.net
2 rp.liadm.com 1 redirects
2 oajs.openx.net 1 redirects
2 www.google-analytics.com www.googletagmanager.com
www.thoughtco.com
1 r.3gl.net www.thoughtco.com
1 ats-wrapper.privacymanager.io launchpad.privacymanager.io
1 u.openx.net 1 redirects
1 image4.pubmatic.com
1 ups.analytics.yahoo.com 1 redirects
1 image8.pubmatic.com 1 redirects
1 dsum-sec.casalemedia.com
1 dsum.casalemedia.com 1 redirects
1 check.analytics.rlcdn.com www.thoughtco.com
1 pagead2.googlesyndication.com www.thoughtco.com
1 g.3gl.net www.thoughtco.com
1 tags.rd.linksynergy.com 1 redirects
1 pippio.com 1 redirects
1 ak.sail-horizon.com www.googletagmanager.com
1 www.google.com ep2.adtrafficquality.google
1 ep1.adtrafficquality.google securepubads.g.doubleclick.net
1 htlb.casalemedia.com www.thoughtco.com
1 pixel.adsafeprotected.com www.thoughtco.com
1 launchpad.privacymanager.io launchpad-wrapper.privacymanager.io
1 idx.liadm.com www.thoughtco.com
1 api.rlcdn.com www.thoughtco.com
1 google-bidout-d.openx.net oa.openxcdn.net
1 i.liadm.com b-code.liadm.com
1 cdn.id5-sync.com www.thoughtco.com
1 secure.cdn.fastclick.net www.thoughtco.com
1 launchpad-wrapper.privacymanager.io www.thoughtco.com
1 aax.amazon-adsystem.com c.amazon-adsystem.com
1 config.aps.amazon-adsystem.com c.amazon-adsystem.com
1 oa.openxcdn.net securepubads.g.doubleclick.net
1 static.criteo.net securepubads.g.doubleclick.net
1 b-code.liadm.com www.thoughtco.com
1 d30qdagvt44524.cloudfront.net www.thoughtco.com
1 www.composite.about.com 1 redirects
0 global.ib-ibi.com Failed
0 ib.adnxs.com Failed www.thoughtco.com
0 rtb.openx.net Failed www.thoughtco.com
0 fastlane.rubiconproject.com Failed www.thoughtco.com
0 direct.adsrvr.org Failed www.thoughtco.com
0 bidder.criteo.com Failed www.thoughtco.com
0 tlx.3lift.com Failed www.thoughtco.com
0 hbopenbid.pubmatic.com Failed www.thoughtco.com
90 63

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

Domain
www.dotdashmeredith.com
www.facebook.com
flipboard.com
privacy.truste.com
Subject Issuer Validity Valid
*.thoughtco.com
R11
2024-10-21 -
2025-01-19
3 months crt.sh
*.google-analytics.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
*.g.doubleclick.net
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
c.amazon-adsystem.com
Amazon RSA 2048 M03
2024-11-19 -
2025-12-18
a year crt.sh
*.cloudfront.net
Amazon RSA 2048 M01
2024-07-30 -
2025-07-03
a year crt.sh
*.liadm.com
Amazon RSA 2048 M02
2024-10-31 -
2025-11-28
a year crt.sh
*.criteo.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-11-29 -
2025-02-25
3 months crt.sh
oa.openxcdn.net
WR3
2024-11-13 -
2025-02-11
3 months crt.sh
config.aps.amazon-adsystem.com
Amazon RSA 2048 M02
2024-01-21 -
2025-02-19
a year crt.sh
alt1-3ps.amazon-adsystem.com
Amazon RSA 2048 M03
2024-03-29 -
2025-04-28
a year crt.sh
*.privacymanager.io
Amazon RSA 2048 M03
2024-06-26 -
2025-07-24
a year crt.sh
secure.cdn.fastclick.net
DigiCert TLS RSA SHA256 2020 CA1
2024-08-07 -
2025-08-07
a year crt.sh
id5-sync.com
WE1
2024-11-28 -
2025-02-26
3 months crt.sh
*.criteo.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-09-24 -
2024-12-25
3 months crt.sh
*.openx.net
RapidSSL TLS RSA CA G1
2024-08-14 -
2025-08-18
a year crt.sh
*.rlcdn.com
Sectigo RSA Domain Validation Secure Server CA
2024-02-06 -
2025-03-05
a year crt.sh
*.adsrvr.org
GlobalSign GCC R3 DV TLS CA 2020
2024-04-23 -
2025-05-25
a year crt.sh
fw.adsafeprotected.com
Amazon RSA 2048 M03
2024-02-28 -
2025-03-28
a year crt.sh
casalemedia.com
E6
2024-10-13 -
2025-01-11
3 months crt.sh
adtrafficquality.google
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
s.amazon-adsystem.com
Amazon RSA 2048 M01
2024-04-24 -
2025-04-17
a year crt.sh
*.google.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
ak.sail-horizon.com
Amazon RSA 2048 M02
2023-12-04 -
2024-12-30
a year crt.sh
tru.am
WE1
2024-11-10 -
2025-02-08
3 months crt.sh
*.3gl.net
Certainly Intermediate R1
2024-11-26 -
2024-12-26
a month crt.sh
analytics.rlcdn.com
Amazon RSA 2048 M02
2024-05-26 -
2025-06-24
a year crt.sh
r.3gl.net
WE1
2024-11-06 -
2025-02-04
3 months crt.sh
api.sail-personalize.com
Amazon RSA 2048 M02
2024-03-25 -
2025-04-22
a year crt.sh

This page contains 10 frames:

Primary Page: https://www.thoughtco.com/chemistry-basics-4133593
Frame ID: F61044B2B5099B0734D905DAF70DA5A3
Requests: 78 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/static/topics/topics_frame.html
Frame ID: 466C19DCAA65AF7489E34C26EE28D11C
Requests: 1 HTTP requests in this frame

Frame: https://gum.criteo.com/syncframe?origin=publishertagids&topUrl=www.thoughtco.com
Frame ID: FFCEDD2D543F9E33B662F775C9059401
Requests: 1 HTTP requests in this frame

Frame: https://i.liadm.com/s/c/b-01jb?duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&euns=0&pt=500&s=&version=v3.5.0&cd=.thoughtco.com&pv=a857eb69-3571-422b-9664-8e7faebc6c69
Frame ID: B49A3DC9CED6B9AC0B2B80DE4EBB1F27
Requests: 1 HTTP requests in this frame

Frame: https://google-bidout-d.openx.net/w/1.0/pd?plm=5
Frame ID: 27E2DD78EE5D7856287DD1C281D0B04B
Requests: 1 HTTP requests in this frame

Frame: https://182738ace2b984f2b0b6b8602bab22c3.safeframe.googlesyndication.com/safeframe/1-0-40/html/container.html
Frame ID: B1B6B04E28E88246C8CA6BC5449D41B3
Requests: 1 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/iu3?cm3ppd=1&d=dtb-pub&csif=t&dl=n-index_n-minuteMedia_n-Ogury_rx_n-MediaNet_ox-db5_smrt_cnv_n-cadent_n-sharethrough_pm-db5_ym_rbd_ppt_n-vmg_n-Vidazoo_kg_n-nativo_an-db5_sovrn_n-Rise_3lift&dcc=t
Frame ID: EE180A5E682DD752F90146F09E3FEBCC
Requests: 1 HTTP requests in this frame

Frame: https://ep2.adtrafficquality.google/sodar/sodar2/232/runner.html
Frame ID: 13E35B8136B67EFD9E57F835730C9C51
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/aframe
Frame ID: 66692167584646BEF975F2300102C190
Requests: 1 HTTP requests in this frame

Frame: https://182738ace2b984f2b0b6b8602bab22c3.safeframe.googlesyndication.com/safeframe/1-0-40/html/container.html
Frame ID: B635EFC0668C390541FD8651CBDE8A00
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

An Introduction to Chemistry

Page URL History Show full URLs

  1. http://www.composite.about.com/ HTTP 307
    https://www.composite.about.com/ HTTP 301
    https://www.thoughtco.com/chemistry-basics-4133593 Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • googlesyndication\.com/

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.openx\.net

Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.pubmatic\.com

Page Statistics

90
Requests

78 %
HTTPS

0 %
IPv6

38
Domains

63
Subdomains

47
IPs

3
Countries

1303 kB
Transfer

3944 kB
Size

186
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.composite.about.com/ HTTP 307
    https://www.composite.about.com/ HTTP 301
    https://www.thoughtco.com/chemistry-basics-4133593 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 28
  • https://oajs.openx.net/esp?url=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&rid=esp HTTP 302
  • https://oajs.openx.net/esp?url=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&rid=esp&cc=1
Request Chain 43
  • https://rp.liadm.com/j?dtstmp=1733182801312&aid=b-01jb&se=e30&duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&tv=v3.5.0&pu=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&ext_globalTI_SID=61c31f79-185e-4770-a918-f3c252cf6dd5&wpn=lc-bundle&wpv=v3.5.0&cd=.thoughtco.com&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LnRob3VnaHRjby5jb20vY2hlbWlzdHJ5LWJhc2ljcy00MTMzNTkzIj48dGl0bGU-QW4gSW50cm9kdWN0aW9uIHRvIENoZW1pc3RyeTwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IkJlZ2luIGxlYXJuaW5nIGFib3V0IG1hdHRlciBhbmQgYnVpbGRpbmcgYmxvY2tzIG9mIGxpZmUgd2l0aCB0aGVzZSBzdHVkeSBndWlkZXMsIGxhYiBleHBlcmltZW50cywgYW5kIGV4YW1wbGUgcHJvYmxlbXMuIiBpdGVtcHJvcD0iZGVzY3JpcHRpb24iPjxoMSBjbGFzcz0iaGVyby1jb21wbGV4LXRpdGxlIj5BbiBJbnRyb2R1Y3Rpb24gdG8gQ2hlbWlzdHJ5PC9oMT4&pv=a857eb69-3571-422b-9664-8e7faebc6c69 HTTP 302
  • https://rp.liadm.com/j?dtstmp=1733182801312&aid=b-01jb&se=e30&duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&tv=v3.5.0&pu=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&ext_globalti_sid=61c31f79-185e-4770-a918-f3c252cf6dd5&wpn=lc-bundle&wpv=v3.5.0&cd=.thoughtco.com&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LnRob3VnaHRjby5jb20vY2hlbWlzdHJ5LWJhc2ljcy00MTMzNTkzIj48dGl0bGU-QW4gSW50cm9kdWN0aW9uIHRvIENoZW1pc3RyeTwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IkJlZ2luIGxlYXJuaW5nIGFib3V0IG1hdHRlciBhbmQgYnVpbGRpbmcgYmxvY2tzIG9mIGxpZmUgd2l0aCB0aGVzZSBzdHVkeSBndWlkZXMsIGxhYiBleHBlcmltZW50cywgYW5kIGV4YW1wbGUgcHJvYmxlbXMuIiBpdGVtcHJvcD0iZGVzY3JpcHRpb24iPjxoMSBjbGFzcz0iaGVyby1jb21wbGV4LXRpdGxlIj5BbiBJbnRyb2R1Y3Rpb24gdG8gQ2hlbWlzdHJ5PC9oMT4&pv=a857eb69-3571-422b-9664-8e7faebc6c69&n3pc=true
Request Chain 57
  • https://s.amazon-adsystem.com/iu3?cm3ppd=1&d=dtb-pub&csif=t&dl=n-index_n-minuteMedia_n-Ogury_rx_n-MediaNet_ox-db5_smrt_cnv_n-cadent_n-sharethrough_pm-db5_ym_rbd_ppt_n-vmg_n-Vidazoo_kg_n-nativo_an-db5_sovrn_n-Rise_3lift HTTP 302
  • https://s.amazon-adsystem.com/iu3?cm3ppd=1&d=dtb-pub&csif=t&dl=n-index_n-minuteMedia_n-Ogury_rx_n-MediaNet_ox-db5_smrt_cnv_n-cadent_n-sharethrough_pm-db5_ym_rbd_ppt_n-vmg_n-Vidazoo_kg_n-nativo_an-db5_sovrn_n-Rise_3lift&dcc=t
Request Chain 62
  • https://sb.scorecardresearch.com/cs/6036459/beacon.js HTTP 302
  • https://sb.scorecardresearch.com/internal-cs/default/beacon.js
Request Chain 65
  • https://idsync.rlcdn.com/459989.gif?partner_uid=61c31f79-185e-4770-a918-f3c252cf6dd5 HTTP 307
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https://gum.criteo.com/sid/json?origin=prebid&topUrl=https%3A%2F%2Fwww.thoughtco.com%2F&domain=www.thoughtco.com&cw=1&pbt=1&lsw=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
74.119.117.17 , United States, ASN19750 (AS-CRITEO, US),
Reverse DNS
Software
Kestrel /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://www.thoughtco.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
GET
access-control-allow-origin
https://www.thoughtco.com
cache-control
no-cache, no-store, must-revalidate
content-encoding
gzip
content-type
application/json; charset=utf-8
date
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expires
0
pragma
no-cache
server
Kestrel
server-processing-duration-in-ticks
301947
strict-transport-security
max-age=31536000; preload;
vary
Accept-Encoding
json
gum.criteo.com/sid/
429 B
1 KB
Fetch
General
Full URL
https://gum.criteo.com/sid/json?origin=prebid&topUrl=https%3A%2F%2Fwww.thoughtco.com%2F&domain=www.thoughtco.com&cw=1&pbt=1&lsw=1
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/static/4.19.0/static/cache/eNqdls1u2zAMx19oQbC9QbalRYEFK_p1l0XGZSOLAkW58Z5-TLrttIOpk2Xh_yNlUiS9rRqU4nZiaAnrdmgZLs-3ui2CA4EtgKr-edtEFvy0XQuJwuGqWY8EKAwOeUr8votKMylhdYBadzmkxcR1B6Eoyno4cq6Y9RByGHGy1Xr0mBBGvGG5LQ4qCinyHTwuVXFazwEObRwpjw7kWHbwiDKjvBAgrydHKLLPR5bojAmF-qBwLzybQ0caTJ2VdPlB-eSPTaIZ77KaCT9bQijkkZN0OLm-faTiK4H7lhahiDeJWRx1UV-DIPgP2zIdqQusaLFxFG4pGc-t9kTko4x6SDp3ZaAN00XZw0obyPpMD6oKXZhQSZjoqD00F8xdQYqvLZ-cgyUKmnDGjWC2loGyse2SwuI47_CGUW9bEM_l6x8ZU3F00qLPSslRtrGJhSIuXuwae2c3q_QLnX4awec9gY_44iNYdPjG2Zqlr0aHuj_bFKhkQ90xJnkKlH-aN7Ex9MQPzPr9urfexgmXdxbPN_5tfj1p9jSCkKvN8ek-SJjczoLiyLI8XawkYzgf7Nyun5Am6f9e_yn3Z4ztYvs3YB4exg.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
74.119.117.17 , United States, ASN19750 (AS-CRITEO, US),
Reverse DNS
Software
Kestrel /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
application/json
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

strict-transport-security
max-age=31536000; preload;
cache-control
no-cache, no-store, must-revalidate
content-encoding
gzip
pragma
no-cache
access-control-allow-credentials
true
access-control-allow-methods
GET
server-processing-duration-in-ticks
886133
expires
0
access-control-allow-origin
https://www.thoughtco.com
date
Mon, 02 Dec 2024 23:40:01 GMT
content-type
application/json; charset=utf-8
vary
Accept-Encoding
server
Kestrel
envelope
api.rlcdn.com/api/identity/
0
280 B
Fetch
General
Full URL
https://api.rlcdn.com/api/identity/envelope?pid=13435
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/static/4.19.0/static/cache/eNqdls1u2zAMx19oQbC9QbalRYEFK_p1l0XGZSOLAkW58Z5-TLrttIOpk2Xh_yNlUiS9rRqU4nZiaAnrdmgZLs-3ui2CA4EtgKr-edtEFvy0XQuJwuGqWY8EKAwOeUr8votKMylhdYBadzmkxcR1B6Eoyno4cq6Y9RByGHGy1Xr0mBBGvGG5LQ4qCinyHTwuVXFazwEObRwpjw7kWHbwiDKjvBAgrydHKLLPR5bojAmF-qBwLzybQ0caTJ2VdPlB-eSPTaIZ77KaCT9bQijkkZN0OLm-faTiK4H7lhahiDeJWRx1UV-DIPgP2zIdqQusaLFxFG4pGc-t9kTko4x6SDp3ZaAN00XZw0obyPpMD6oKXZhQSZjoqD00F8xdQYqvLZ-cgyUKmnDGjWC2loGyse2SwuI47_CGUW9bEM_l6x8ZU3F00qLPSslRtrGJhSIuXuwae2c3q_QLnX4awec9gY_44iNYdPjG2Zqlr0aHuj_bFKhkQ90xJnkKlH-aN7Ex9MQPzPr9urfexgmXdxbPN_5tfj1p9jSCkKvN8ek-SJjczoLiyLI8XawkYzgf7Nyun5Am6f9e_yn3Z4ztYvs3YB4exg.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.165.188 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
188.165.107.34.bc.googleusercontent.com
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
text/plain
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

cache-control
no-cache, no-store
timing-allow-origin
*
access-control-allow-credentials
true
access-control-allow-methods
GET, OPTIONS
via
1.1 google
access-control-allow-origin
https://www.thoughtco.com
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 02 Dec 2024 23:40:01 GMT
access-control-allow-headers
Accept, Authorization, Content-Type, Cookie, Origin, X-Requested-With
rid
match.adsrvr.org/track/
109 B
566 B
Fetch
General
Full URL
https://match.adsrvr.org/track/rid?ttd_pid=uyuqun9&fmt=json
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/static/4.19.0/static/cache/eNqdls1u2zAMx19oQbC9QbalRYEFK_p1l0XGZSOLAkW58Z5-TLrttIOpk2Xh_yNlUiS9rRqU4nZiaAnrdmgZLs-3ui2CA4EtgKr-edtEFvy0XQuJwuGqWY8EKAwOeUr8votKMylhdYBadzmkxcR1B6Eoyno4cq6Y9RByGHGy1Xr0mBBGvGG5LQ4qCinyHTwuVXFazwEObRwpjw7kWHbwiDKjvBAgrydHKLLPR5bojAmF-qBwLzybQ0caTJ2VdPlB-eSPTaIZ77KaCT9bQijkkZN0OLm-faTiK4H7lhahiDeJWRx1UV-DIPgP2zIdqQusaLFxFG4pGc-t9kTko4x6SDp3ZaAN00XZw0obyPpMD6oKXZhQSZjoqD00F8xdQYqvLZ-cgyUKmnDGjWC2loGyse2SwuI47_CGUW9bEM_l6x8ZU3F00qLPSslRtrGJhSIuXuwae2c3q_QLnX4awec9gY_44iNYdPjG2Zqlr0aHuj_bFKhkQ90xJnkKlH-aN7Ex9MQPzPr9urfexgmXdxbPN_5tfj1p9jSCkKvN8ek-SJjczoLiyLI8XawkYzgf7Nyun5Am6f9e_yn3Z4ztYvs3YB4exg.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.71.131.137 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
a6370ebea231e0c9a.awsglobalaccelerator.com
Software
Kestrel /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
text/plain
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

cache-control
private
content-encoding
gzip
access-control-allow-credentials
true
expires
Wed, 01 Jan 2025 23:40:01 GMT
access-control-allow-origin
https://www.thoughtco.com
date
Mon, 02 Dec 2024 23:40:01 GMT
content-type
application/json
vary
Origin, Accept-Encoding
server
Kestrel
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Content-Length, Content-Encoding, Vary, Cache-Control, Accept
79925
idx.liadm.com/idex/prebid/
126 B
542 B
Fetch
General
Full URL
https://idx.liadm.com/idex/prebid/79925?duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&cd=.thoughtco.com&pu=https%3A%2F%2Fwww.thoughtco.com&resolve=nonId&resolve=uid2&resolve=index&resolve=bidswitch&resolve=medianet&resolve=magnite&resolve=pubmatic&resolve=openx&resolve=thetradedesk
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/static/4.19.0/static/cache/eNqdls1u2zAMx19oQbC9QbalRYEFK_p1l0XGZSOLAkW58Z5-TLrttIOpk2Xh_yNlUiS9rRqU4nZiaAnrdmgZLs-3ui2CA4EtgKr-edtEFvy0XQuJwuGqWY8EKAwOeUr8votKMylhdYBadzmkxcR1B6Eoyno4cq6Y9RByGHGy1Xr0mBBGvGG5LQ4qCinyHTwuVXFazwEObRwpjw7kWHbwiDKjvBAgrydHKLLPR5bojAmF-qBwLzybQ0caTJ2VdPlB-eSPTaIZ77KaCT9bQijkkZN0OLm-faTiK4H7lhahiDeJWRx1UV-DIPgP2zIdqQusaLFxFG4pGc-t9kTko4x6SDp3ZaAN00XZw0obyPpMD6oKXZhQSZjoqD00F8xdQYqvLZ-cgyUKmnDGjWC2loGyse2SwuI47_CGUW9bEM_l6x8ZU3F00qLPSslRtrGJhSIuXuwae2c3q_QLnX4awec9gY_44iNYdPjG2Zqlr0aHuj_bFKhkQ90xJnkKlH-aN7Ex9MQPzPr9urfexgmXdxbPN_5tfj1p9jSCkKvN8ek-SJjczoLiyLI8XawkYzgf7Nyun5Am6f9e_yn3Z4ztYvs3YB4exg.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.164.90.29 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-164-90-29.compute-1.amazonaws.com
Software
/
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
text/plain
Referer
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Response headers

strict-transport-security
max-age=31536000; includeSubDomains
cache-control
max-age=86399, private
trace-id
49b748e18b30223d
request-time
4
access-control-allow-credentials
true
expires
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access-control-allow-origin
https://www.thoughtco.com
content-length
126
date
Mon, 02 Dec 2024 23:40:01 GMT
content-type
text/plain; charset=UTF-8
vary
Origin
j
rp.liadm.com/
Redirect Chain
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13 B
382 B
XHR
General
Full URL
https://rp.liadm.com/j?dtstmp=1733182801312&aid=b-01jb&se=e30&duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&tv=v3.5.0&pu=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&ext_globalti_sid=61c31f79-185e-4770-a918-f3c252cf6dd5&wpn=lc-bundle&wpv=v3.5.0&cd=.thoughtco.com&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LnRob3VnaHRjby5jb20vY2hlbWlzdHJ5LWJhc2ljcy00MTMzNTkzIj48dGl0bGU-QW4gSW50cm9kdWN0aW9uIHRvIENoZW1pc3RyeTwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IkJlZ2luIGxlYXJuaW5nIGFib3V0IG1hdHRlciBhbmQgYnVpbGRpbmcgYmxvY2tzIG9mIGxpZmUgd2l0aCB0aGVzZSBzdHVkeSBndWlkZXMsIGxhYiBleHBlcmltZW50cywgYW5kIGV4YW1wbGUgcHJvYmxlbXMuIiBpdGVtcHJvcD0iZGVzY3JpcHRpb24iPjxoMSBjbGFzcz0iaGVyby1jb21wbGV4LXRpdGxlIj5BbiBJbnRyb2R1Y3Rpb24gdG8gQ2hlbWlzdHJ5PC9oMT4&pv=a857eb69-3571-422b-9664-8e7faebc6c69&n3pc=true
Protocol
H2
Server
3.82.168.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-82-168-197.compute-1.amazonaws.com
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

x-pixel-event-id
a9de0d3e-02e0-4c7f-92fa-ea19029b6682
access-control-max-age
86400
access-control-expose-headers
*
access-control-allow-credentials
true
access-control-allow-methods
GET
access-control-allow-origin
https://www.thoughtco.com
content-length
13
date
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content-type
application/json

Redirect headers

access-control-max-age
86400
access-control-expose-headers
*
location
/j?dtstmp=1733182801312&aid=b-01jb&se=e30&duid=7b3a392da662--01je4vxh5y0r9kkfq9yq3kagw5&tv=v3.5.0&pu=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&ext_globalti_sid=61c31f79-185e-4770-a918-f3c252cf6dd5&wpn=lc-bundle&wpv=v3.5.0&cd=.thoughtco.com&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LnRob3VnaHRjby5jb20vY2hlbWlzdHJ5LWJhc2ljcy00MTMzNTkzIj48dGl0bGU-QW4gSW50cm9kdWN0aW9uIHRvIENoZW1pc3RyeTwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IkJlZ2luIGxlYXJuaW5nIGFib3V0IG1hdHRlciBhbmQgYnVpbGRpbmcgYmxvY2tzIG9mIGxpZmUgd2l0aCB0aGVzZSBzdHVkeSBndWlkZXMsIGxhYiBleHBlcmltZW50cywgYW5kIGV4YW1wbGUgcHJvYmxlbXMuIiBpdGVtcHJvcD0iZGVzY3JpcHRpb24iPjxoMSBjbGFzcz0iaGVyby1jb21wbGV4LXRpdGxlIj5BbiBJbnRyb2R1Y3Rpb24gdG8gQ2hlbWlzdHJ5PC9oMT4&pv=a857eb69-3571-422b-9664-8e7faebc6c69&n3pc=true
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access-control-allow-origin
https://www.thoughtco.com
content-length
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date
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launchpad.bundle.js
launchpad.privacymanager.io/latest/
156 KB
35 KB
Script
General
Full URL
https://launchpad.privacymanager.io/latest/launchpad.bundle.js
Requested by
Host: launchpad-wrapper.privacymanager.io
URL: https://launchpad-wrapper.privacymanager.io/08378bf6-c29a-482b-88a2-bf3e3bcf4974/launchpad-liveramp.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.116.116 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

vary
accept-encoding
cache-control
must-revalidate,public,max-age=3600
content-encoding
gzip
x-amz-version-id
y2XbJrWpid16.q8WCP8QY9COtPaM7Zae
etag
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age
2449
via
1.1 83fa5376b39b1a76db557ab22fa73856.cloudfront.net (CloudFront)
x-cache
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x-amz-cf-id
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date
Mon, 02 Dec 2024 22:59:14 GMT
content-type
application/x-javascript
last-modified
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server
AmazonS3
x-amz-cf-pop
JFK50-P6
x-amz-server-side-encryption
AES256
pub
pixel.adsafeprotected.com/services/
259 B
444 B
Fetch
General
Full URL
https://pixel.adsafeprotected.com/services/pub?anId=926268&slot=%7Bid:square-flex-1,ss:%5B300.250,300.600%5D,p:3865/ddm.thoughtco.com/tier1/taxonomy/sciences-math%7D&wr=1600.1200&sr=1600.1200&url=https%253A%252F%252Fwww.thoughtco.com%252Fchemistry-basics-4133593
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/static/4.19.0/static/cache/eNqdls1u2zAMx19oQbC9QbalRYEFK_p1l0XGZSOLAkW58Z5-TLrttIOpk2Xh_yNlUiS9rRqU4nZiaAnrdmgZLs-3ui2CA4EtgKr-edtEFvy0XQuJwuGqWY8EKAwOeUr8votKMylhdYBadzmkxcR1B6Eoyno4cq6Y9RByGHGy1Xr0mBBGvGG5LQ4qCinyHTwuVXFazwEObRwpjw7kWHbwiDKjvBAgrydHKLLPR5bojAmF-qBwLzybQ0caTJ2VdPlB-eSPTaIZ77KaCT9bQijkkZN0OLm-faTiK4H7lhahiDeJWRx1UV-DIPgP2zIdqQusaLFxFG4pGc-t9kTko4x6SDp3ZaAN00XZw0obyPpMD6oKXZhQSZjoqD00F8xdQYqvLZ-cgyUKmnDGjWC2loGyse2SwuI47_CGUW9bEM_l6x8ZU3F00qLPSslRtrGJhSIuXuwae2c3q_QLnX4awec9gY_44iNYdPjG2Zqlr0aHuj_bFKhkQ90xJnkKlH-aN7Ex9MQPzPr9urfexgmXdxbPN_5tfj1p9jSCkKvN8ek-SJjczoLiyLI8XawkYzgf7Nyun5Am6f9e_yn3Z4ztYvs3YB4exg.js
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H2
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TLS 1.3, , AES_128_GCM
Server
34.225.250.87 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
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Software
/
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
text/plain
Referer
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Response headers

access-control-allow-origin
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access-control-expose-headers
X-Server-Name
timing-allow-origin
*
date
Mon, 02 Dec 2024 23:40:01 GMT
content-type
application/json
access-control-allow-credentials
true
translator
hbopenbid.pubmatic.com/
0
0

auction
tlx.3lift.com/header/
0
0

cdb
bidder.criteo.com/
0
0

dotdash
direct.adsrvr.org/bid/bidder/
0
0

fastlane.json
fastlane.rubiconproject.com/a/api/
0
0

prebidjs
rtb.openx.net/openrtbb/
0
0

pbjs
htlb.casalemedia.com/openrtb/
37 B
698 B
Fetch
General
Full URL
https://htlb.casalemedia.com/openrtb/pbjs?s=830381
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date
Mon, 02 Dec 2024 23:40:18 GMT
x-amz-cf-pop
JFK52-P3
simple
api.sail-personalize.com/v1/personalize/
49 B
217 B
Fetch
General
Full URL
https://api.sail-personalize.com/v1/personalize/simple?pageviews=1&isMobile=0
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/chemistry-basics-4133593
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
75.2.40.13 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
aa7557bb34ea5624b.awsglobalaccelerator.com
Software
/
Resource Hash
a50ca02f2451a57b7681ae25c4017855bcfd49124f99fdb99994909cb328de22

Request headers

x-lib-version
v1.0.1
authorization
Bearer 8ae929af5ef7a9d7fee584d8f47d5bf1
Referer
https://www.thoughtco.com/chemistry-basics-4133593
x-referring-url
https://www.thoughtco.com/chemistry-basics-4133593
accept
application/json
content-type
application/json
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
https://www.thoughtco.com
content-length
49
date
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www-authenticate
Bearer realm="realm"
content-type
text/plain
access-control-allow-credentials
true
simple
api.sail-personalize.com/v1/personalize/ Frame
0
0
Preflight
General
Full URL
https://api.sail-personalize.com/v1/personalize/simple?pageviews=1&isMobile=0
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
75.2.40.13 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
aa7557bb34ea5624b.awsglobalaccelerator.com
Software
/
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-type,x-lib-version,x-referring-url
Access-Control-Request-Method
GET
Origin
https://www.thoughtco.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin,X-Lib-Version,X-Referring-URL
access-control-allow-methods
OPTIONS,GET,POST,PUT,DELETE
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content-type
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date
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ta-pagesocial-sdk.js
tru.am/scripts/
27 KB
11 KB
Script
General
Full URL
https://tru.am/scripts/ta-pagesocial-sdk.js
Requested by
Host: tru.am
URL: https://tru.am/scripts/custom/meredith.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.2.116 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
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Response headers

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cf-cache-status
HIT
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age
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content-encoding
br
report-to
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identity
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alt-svc
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27860
server-timing
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date
Mon, 02 Dec 2024 23:40:18 GMT
content-type
text/javascript
last-modified
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vary
Accept-Encoding
x-guploader-uploadid
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cache-control
max-age=2678400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-goog-storage-class
REGIONAL
cf-ray
8ebf2947fd8136ce-YYZ
x-goog-generation
1658389514760491
server
cloudflare
v3
id5-sync.com/gm/
700 B
1 KB
XHR
General
Full URL
https://id5-sync.com/gm/v3
Requested by
Host: www.thoughtco.com
URL: https://www.thoughtco.com/chemistry-basics-4133593
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
141.95.98.64 , France, ASN16276 (OVH OVH SAS, FR),
Reverse DNS
ns3216658.ip-141-95-98.eu
Software
/
Resource Hash
9797f6066396dc847aa24999cf76d39dc748b16d2bb93b5235585cfaf19b9266
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.thoughtco.com/chemistry-basics-4133593

Response headers

strict-transport-security
max-age=63072000; includeSubDomains; preload
access-control-allow-credentials
true
expires
Thu, 01 Jan 1970 00:00:00 GMT
access-control-allow-origin
https://www.thoughtco.com
p3p
CP="CAO PSA OUR"
date
Mon, 02 Dec 2024 23:40:19 GMT
content-type
application/json
vary
Origin
8.gif
id5-sync.com/c/957/108/1/
Redirect Chain
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  • https://ib.adnxs.com/getuid?https://id5-sync.com/c/957/2/7/2.gif?puid=$UID&gdpr=0&gdpr_consent=
  • https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fid5-sync.com%2Fc%2F957%2F2%2F7%2F2.gif%3Fpuid%3D%24UID%26gdpr%3D0%26gdpr_consent%3D
  • https://id5-sync.com/c/957/2/7/2.gif?puid=4594184944903586838&gdpr=0&gdpr_consent=
  • https://sync.go.sonobi.com/us?loc=https%3A%2F%2Fid5-sync.com%2Fc%2F957%2F434%2F6%2F3.gif%3Fpuid%3D%5BUID%5D%26gdpr%3D0%26gdpr_consent%3D&gdpr=0&consent=
  • https://id5-sync.com/c/957/434/6/3.gif?puid=81f8fae3-c8ae-4768-80cf-4b50211eda0b&gdpr=0&gdpr_consent=
  • https://uipglob.semasio.net/id5/1/get?gdpr=0&gdpr_consent=&_url=https%3A%2F%2Fid5-sync.com%2Fc%2F957%2F112%2F5%2F4.gif%3Fpuid%3D%24%7BUIPID%7D%26gdpr%3D0%26gdpr_consent%3D
  • https://id5-sync.com/c/957/112/5/4.gif?puid=CC88B8E331F9FDD2&gdpr=0&gdpr_consent=
  • https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fid5-sync.com%2Fc%2F957%2F429%2F4%2F5.gif%3Fpuid%3D%23PM_USER_ID%26gdpr%3D0%26gdpr_consent%3D&gdpr_consent=&gdpr=0
  • https://id5-sync.com/c/957/429/4/5.gif?puid=39B57287-8548-4853-964E-3052B1478907&gdpr=0&gdpr_consent=
  • https://rtb.gumgum.com/getuid/id5?r=https%3A%2F%2Fid5-sync.com%2Fc%2F957%2F441%2F3%2F6.gif%3Fpuid%3D%5BUID%5D%26gdpr%3D0%26gdpr_consent%3D&gdpr=0&gdpr_consent=
  • https://id5-sync.com/c/957/441/3/6.gif?puid=u_39234343-6394-4d7e-92a8-74721e43fd68&gdpr=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=8h9u11h&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://id5-sync.com/k/264.gif?puid=2d990729-4cc3-4cce-9715-65aba1da87d5&ttl=%%TTL%%
  • https://pixel.tapad.com/idsync/ex/push?partner_id=2922&partner_url=https%3A%2F%2Fid5-sync.com%2Fc%2F957%2F108%2F1%2F8.gif%3Fpuid%3D%24%7BTA_DEVICE_ID%7D%26gdpr%3D0%26gdpr_consent%3D&gdpr=0&gdpr_con...
  • https://id5-sync.com/c/957/108/1/8.gif?puid=5fbaa00c-a40e-4d0c-8111-17267af9e1f4&gdpr=0&gdpr_consent=
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
hbopenbid.pubmatic.com
URL
https://hbopenbid.pubmatic.com/translator?source=prebid-client
Domain
tlx.3lift.com
URL
https://tlx.3lift.com/header/auction?lib=prebid&v=8.50.0&referrer=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&tmax=400
Domain
bidder.criteo.com
URL
https://bidder.criteo.com/cdb?profileId=207&av=36&wv=8.50.0&cb=90779769184&lsavail=1&bundle=1477B19nb3hsdm1UZWw2bXJDYWUlMkY0M3pMWHFBTERVYnQ1eDNvNEI2b0dmTzRTMk1HOXEzVEZtVlh6VUlWYmYxTkU5YlRPME9YTW9MREpwUVRwbmVzZkZNSElsVyUyQlZKb1BTSE5nU0Q1anZWaTFVaW5SVWpHZ1Y1eFpQR3clMkIyQiUyRnEzemhGTEk2SFBPWTVzZ1ZEblE0aGZrZ0slMkJtcSUyRlp3UW51S2xlRDNodjhzdTZVck0lM0Q
Domain
direct.adsrvr.org
URL
https://direct.adsrvr.org/bid/bidder/dotdash
Domain
fastlane.rubiconproject.com
URL
https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=7499&site_id=426884&zone_id=2442672&size_id=15&alt_size_ids=10&tpid_tdid=2d990729-4cc3-4cce-9715-65aba1da87d5&eid_adserver.org=2d990729-4cc3-4cce-9715-65aba1da87d5&tpid_liveintent.com=9-8vrhOk96So0%2BN1CM7OsZiJvxdHDZpOuA8VHjL9A%2BBIP2fFAdDNLSbBFPx2wYJM%2BwlqFc5WKk1seFROi%2BIuFlbiU0yLjlxhjpVUXHBzB0b56ZSQ%3D%3D&eid_liveintent.com=9-8vrhOk96So0%2BN1CM7OsZiJvxdHDZpOuA8VHjL9A%2BBIP2fFAdDNLSbBFPx2wYJM%2BwlqFc5WKk1seFROi%2BIuFlbiU0yLjlxhjpVUXHBzB0b56ZSQ%3D%3D&eid_pubcid.org=ff75aef7-3740-40e7-a330-83bb5328206e%5E1&rf=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&kw=tax1%3Dtho_sciences-math%2Ctax2%3Dtho_science%2Ctax0%3Dtho_root%2Ctax3%3Dtho_chemistry%2Cpc%3D1&tg_i.domain=thoughtco.com&tg_i.page=https%3A%2F%2Fwww.thoughtco.com%2Fchemistry-basics-4133593&tg_i.tax1=tho_sciences-math&tg_i.tax2=tho_science&tg_i.tax0=tho_root&tg_i.tax3=tho_chemistry&tg_i.pc=1&tg_i.mobile=0&tg_i.pbadslot=%2F3865%2Fddm.thoughtco.com%2Ftier1%2Ftaxonomy%2Fdiv-gpt-square-flex-1&tk_flint=pbjs_lite_v8.50.0&l_pb_bid_id=10516623a475888&p_screen_res=1600x1200&rp_secure=1&rp_hard_floor=0.05&rp_maxbids=1&p_gpid=%2F3865%2Fddm.thoughtco.com%2Ftier1%2Ftaxonomy%2Fdiv-gpt-square-flex-1&m_ch_mobile=%3F0&slots=1&rand=0.8635250219905914
Domain
rtb.openx.net
URL
https://rtb.openx.net/openrtbb/prebidjs
Domain
ib.adnxs.com
URL
https://ib.adnxs.com/ut/v3/prebid
Domain
ep1.adtrafficquality.google
URL
https://ep1.adtrafficquality.google/pagead/sodar?id=sodar2&v=232&t=2&li=gpt_m202411180101&jk=427541749792823&bg=!wMOlw4zNAAaIaF9IqGg7ADQBe5WfOKH8x5pXLp-CwbfCPocMenLpE_hR3N08NbnwY1-tUjvQUCY2pI_ds2kkYR3KXo8-AgAAAGVSAAAAA2gBB34ANusGosrALM1eM-913MKoDrn12bFyV4-abrtXf787OPL2TTL31M8C7jPF4I6jwSxN1Dl3fE6UXJkCkp8oMTQk6BvTJidMHXELpq4fr4q0LQ9eMK3zC5YiZ5070DrdUegysA7AiFM765JO1khO_DM9mNF1pWVteReceWYFqj5343f91zm4GpGhX2zVaF8TBOha7ouXYS2sQCPPgBAv1FtQNGXznCtlbH6GlppCyWCL9ItPBGTI4qgz1CkrwvcXfXWV6gwGXCaWEfx67z69f7e8vSsgFZiNKnYA9WsQt1IEg82hlh3ADp3CbGGKgGMSHHYSfyaHXblbzz3RQZi6TLmrI87e93mx7ClRz2S-ZEVVn-YYDdzi4IvSpHLaT8K6g-u21mv2GwnzC3F3Hfyulgpa3Fxt2jPvEKv65qJeFlx3KHjLo1aW2EIJQQEtP5laIRZdLPXAZAGR-TxveO8zcnwsBx-NfYWPfzksZTOIge3T72hIu4pHdWX_avtur5iU_TupaRNPMNXR54C38fczmedLcGmWUni86Y95_mH-HamfeIHG1OqCLXwGeDt-bMPsNRMKBAo7K4tJHKPNuVrM_lsupjs9FFCUJnpLwUQ7s3NDPve03ZfIeviRlvAucB4aDrLlWmQw8FUq05YwGYq227lAXYzbUHneL9Iu83_FCOBF6cHwFKLyWpnU-Fb3NWV8ZSu5nIQvRTPCGSEnhOvrz6Ao7YdGJVu-S6uWQ0TnR5hVzeg5uhZbX3YtpxvG1DHIS-IBr3LzYsXH1uWFF9jpmDblOwz9suq6uEREk3AloM1rhzQtJ22iBMdFZcISkncPOzeMxi2-otEPQ9fu4c_bJ4DLM2qM0EVJGXmf2R3g4pCFUxdPyaWUNlUX_wJQm9fXA3i01TjVbjVQ3NJ7BWTgO7PR7gZWRC8MuKNLFNBk2DXvw1gXg9hgwkl_virbCak
Domain
global.ib-ibi.com
URL
https://global.ib-ibi.com/image.sbmx?go=298769&pid=541&xid=10604710488770235684&ssp=criteo&gdpr=&gdpr_consent=
Domain
id5-sync.com
URL
https://id5-sync.com/c/957/108/1/8.gif?puid=5fbaa00c-a40e-4d0c-8111-17267af9e1f4&gdpr=0&gdpr_consent=

Verdicts & Comments Add Verdict or Comment

79 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.

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 object| 7 object| 8 object| lazySizesConfig object| lazySizes object| docCookies object| Mntl object| debug object| Modernizr object| Ref object| dataLayer object| googletag function| $ function| jQuery function| stickybits object| pbjs boolean| defer object| ggeac object| google_tag_data object| google_js_reporting_queue object| google_tag_manager function| opinionStageIframeListener function| sweepsIframeListener function| browserReportListener object| google_reactive_ads_global_state object| google_tag_topics_state object| gaGlobal object| _aps boolean| apstagLOADED object| apstag object| regeneratorRuntime object| ox_esp object| apscustom object| criteo_syncframe_state object| criteo_pubtag object| criteo_identitytag_159 object| Criteo object| Criteo_identitytag_159 object| LI object| liQHub object| liQ object| pbjsChunk object| _pbjsGlobals boolean| liModuleEnabled object| liQ_instances object| launchPad object| launchPadConfiguration object| nodeScript function| __launchpad object| PublisherCommonId number| google_unique_id object| GoogleGcLKhOms object| __id5_finalization_registry object| ID5 function| loadComscore object| _comscore object| pixel string| raw$Var function| loadCatchpoint object| RProfiler object| WindowEvent object| CPVisuallyComplete object| google_image_requests function| clearImmediate function| setImmediate object| atsdetectionmodule object| atsenvelopemodule object| ats boolean| envelopeModuleReady object| COMSCORE object| ns_p object| Sailthru object| TRUE_ANTHEM

186 Cookies

Domain/Path Name / Value
.3lift.com/sync Name: sync
Value: CgkIOhCspPzNuDI=
.smartadserver.com/api Name: pid
Value: 2854303487397833768
i.liadm.com/s Name: _li_ss
Value: CjcKBgj5ARC_GQoFCAoQvxkKBgjdARC_GQoGCKUBEL8ZCgYIgQEQvxkKBgiiARC_GQoGCNIBEL8Z
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Value: 2b335e17-8d80-4e33-ba3c-e8feac99161d
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Value: nc781754a31514660a3b521733ddc2c8223
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Value: 61c31f79-185e-4770-a918-f3c252cf6dd5
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Value: nc781754a31514660a3b521733ddc2c8223
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Value: GS1.1.1733182800.1.1.1733182800.0.0.0
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Value: .thoughtco.com
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Value: c0aa1077-fe1b-4c7c-9f5b-71cb8f978b0a|1733182801
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Value: zix7LPQsHA%3D%3D
www.thoughtco.com/ Name: _lr_retry_request
Value: true
www.thoughtco.com/ Name: _lr_env_src_ats
Value: false
.turn.com/ Name: uid
Value: 3567783442776492727
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Value: 3bf1764b-0557-4eeb-ab6f-5be488a4b667:1733182801.4572814
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5 Console Messages

Source Level URL
Text
javascript warning URL: https://www.thoughtco.com/chemistry-basics-4133593
Message:
The resource https://www.thoughtco.com/static/4.19.0/fonts/Lato-900-Italic.woff2 was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript warning URL: https://www.thoughtco.com/chemistry-basics-4133593
Message:
The resource https://www.googletagmanager.com/gtag/js?id=G-607QNCLEV4&l=dataLayer&cx=c was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript warning URL: https://www.thoughtco.com/chemistry-basics-4133593
Message:
The resource https://www.thoughtco.com/static/4.19.0/fonts/Lato-900.woff2 was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
network error URL: https://global.ib-ibi.com/image.sbmx?go=298769&pid=541&xid=10604710488770235684&ssp=criteo&gdpr=&gdpr_consent=
Message:
Failed to load resource: net::ERR_CONNECTION_RESET
network error URL: https://api.sail-personalize.com/v1/personalize/simple?pageviews=1&isMobile=0
Message:
Failed to load resource: the server responded with a status of 401 ()

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
Content-Security-Policy frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.thoughtco.com
Strict-Transport-Security max-age=15552000
X-Content-Security-Policy frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.thoughtco.com
X-Content-Type-Options nosniff

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.

182738ace2b984f2b0b6b8602bab22c3.safeframe.googlesyndication.com
aax.amazon-adsystem.com
ak.sail-horizon.com
api.rlcdn.com
api.sail-personalize.com
ats-wrapper.privacymanager.io
b-code.liadm.com
bidder.criteo.com
c.amazon-adsystem.com
cdn.id5-sync.com
check.analytics.rlcdn.com
config.aps.amazon-adsystem.com
d30qdagvt44524.cloudfront.net
direct.adsrvr.org
dpm.demdex.net
dsum-sec.casalemedia.com
dsum.casalemedia.com
eb2.3lift.com
ep1.adtrafficquality.google
ep2.adtrafficquality.google
fastlane.rubiconproject.com
g.3gl.net
geo.privacymanager.io
global.ib-ibi.com
google-bidout-d.openx.net
gum.criteo.com
hbopenbid.pubmatic.com
htlb.casalemedia.com
i.liadm.com
ib.adnxs.com
id5-sync.com
idsync.rlcdn.com
idx.liadm.com
image4.pubmatic.com
image8.pubmatic.com
launchpad-wrapper.privacymanager.io
launchpad.privacymanager.io
match.adsrvr.org
match.prod.bidr.io
oa.openxcdn.net
oajs.openx.net
pagead2.googlesyndication.com
pippio.com
pixel.adsafeprotected.com
r.3gl.net
rp.liadm.com
rtb.openx.net
s.amazon-adsystem.com
sb.scorecardresearch.com
secure.cdn.fastclick.net
securepubads.g.doubleclick.net
static.criteo.net
sync-tm.everesttech.net
tags.rd.linksynergy.com
tlx.3lift.com
tru.am
u.openx.net
ups.analytics.yahoo.com
www.composite.about.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.thoughtco.com
bidder.criteo.com
direct.adsrvr.org
ep1.adtrafficquality.google
fastlane.rubiconproject.com
global.ib-ibi.com
hbopenbid.pubmatic.com
ib.adnxs.com
id5-sync.com
rtb.openx.net
tlx.3lift.com
104.18.27.193
104.18.28.157
104.22.52.86
104.26.2.116
107.178.254.65
108.138.106.56
108.138.112.90
108.138.113.9
108.139.29.12
108.139.47.92
13.249.91.43
13.249.91.61
13.35.93.23
141.95.98.64
142.250.176.193
142.250.65.194
142.250.80.46
142.251.32.100
142.251.32.98
142.251.40.194
142.251.40.200
142.251.40.225
151.101.129.10
151.101.130.49
151.101.2.137
151.101.65.91
18.164.116.116
18.164.99.9
18.238.49.99
207.65.32.82
23.203.179.38
3.82.168.197
34.102.146.192
34.107.165.188
34.120.107.143
34.225.25.116
34.225.250.87
34.98.67.3
35.169.51.241
35.244.154.8
35.244.159.8
35.71.131.137
52.202.132.24
52.223.22.214
52.85.61.101
54.164.90.29
69.147.82.61
74.119.117.17
74.119.117.4
75.2.40.13
8.28.7.84
98.82.157.231
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