URL: https://webmasters.stackexchange.com/questions/30683/what-is-the-purpose-of-google-com-blank-html
Submission: On June 25 via manual from DE

Summary

This website contacted 13 IPs in 5 countries across 14 domains to perform 39 HTTP transactions. The main IP is 151.101.1.69, located in United States and belongs to FASTLY, US. The main domain is webmasters.stackexchange.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on June 8th 2020. Valid for: 3 months.
This is the only time webmasters.stackexchange.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
12 cdn.sstatic.net webmasters.stackexchange.com
cdn.sstatic.net
3 tpc.googlesyndication.com securepubads.g.doubleclick.net
tpc.googlesyndication.com
3 securepubads.g.doubleclick.net www.googletagservices.com
securepubads.g.doubleclick.net
3 sb.scorecardresearch.com 1 redirects webmasters.stackexchange.com
3 www.google-analytics.com webmasters.stackexchange.com
www.google-analytics.com
3 www.gravatar.com webmasters.stackexchange.com
2 pagead2.googlesyndication.com securepubads.g.doubleclick.net
2 webmasters.stackexchange.com ajax.googleapis.com
1 16d7dbfd3fd1c80cab80daa189c228e8.safeframe.googlesyndication.com securepubads.g.doubleclick.net
1 pixel.quantserve.com webmasters.stackexchange.com
1 rules.quantcount.com secure.quantserve.com
1 adservice.google.com www.googletagservices.com
1 adservice.google.de www.googletagservices.com
1 secure.quantserve.com webmasters.stackexchange.com
1 www.googletagservices.com webmasters.stackexchange.com
1 i.stack.imgur.com webmasters.stackexchange.com
1 ajax.googleapis.com webmasters.stackexchange.com
39 17

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

Domain
stackoverflow.com
stackexchange.com
webmasters.meta.stackexchange.com
stackoverflowbusiness.com
chat.stackexchange.com
stackoverflow.blog
www.google.com
creativecommons.org
www.chromium.org
webcache.googleusercontent.com
plus.google.com
www.google.ca
meta.stackexchange.com
ux.stackexchange.com
astronomy.stackexchange.com
puzzling.stackexchange.com
superuser.com
electronics.stackexchange.com
bicycles.stackexchange.com
music.stackexchange.com
mattermodeling.stackexchange.com
law.stackexchange.com
stats.stackexchange.com
academia.stackexchange.com
skeptics.stackexchange.com
space.stackexchange.com
workplace.stackexchange.com
english.stackexchange.com
economics.stackexchange.com
politics.stackexchange.com
math.stackexchange.com
serverfault.com
webapps.stackexchange.com
askubuntu.com
gamedev.stackexchange.com
tex.stackexchange.com
softwareengineering.stackexchange.com
unix.stackexchange.com
apple.stackexchange.com
wordpress.stackexchange.com
gis.stackexchange.com
android.stackexchange.com
security.stackexchange.com
dba.stackexchange.com
drupal.stackexchange.com
sharepoint.stackexchange.com
mathematica.stackexchange.com
salesforce.stackexchange.com
expressionengine.stackexchange.com
pt.stackoverflow.com
blender.stackexchange.com
networkengineering.stackexchange.com
crypto.stackexchange.com
codereview.stackexchange.com
magento.stackexchange.com
softwarerecs.stackexchange.com
dsp.stackexchange.com
emacs.stackexchange.com
raspberrypi.stackexchange.com
ru.stackoverflow.com
codegolf.stackexchange.com
es.stackoverflow.com
ethereum.stackexchange.com
datascience.stackexchange.com
arduino.stackexchange.com
bitcoin.stackexchange.com
sqa.stackexchange.com
sound.stackexchange.com
windowsphone.stackexchange.com
photo.stackexchange.com
scifi.stackexchange.com
graphicdesign.stackexchange.com
movies.stackexchange.com
worldbuilding.stackexchange.com
video.stackexchange.com
cooking.stackexchange.com
diy.stackexchange.com
money.stackexchange.com
fitness.stackexchange.com
gardening.stackexchange.com
parenting.stackexchange.com
judaism.stackexchange.com
travel.stackexchange.com
christianity.stackexchange.com
ell.stackexchange.com
japanese.stackexchange.com
chinese.stackexchange.com
french.stackexchange.com
german.stackexchange.com
hermeneutics.stackexchange.com
history.stackexchange.com
spanish.stackexchange.com
islam.stackexchange.com
rus.stackexchange.com
russian.stackexchange.com
gaming.stackexchange.com
rpg.stackexchange.com
anime.stackexchange.com
mechanics.stackexchange.com
boardgames.stackexchange.com
bricks.stackexchange.com
homebrew.stackexchange.com
martialarts.stackexchange.com
outdoors.stackexchange.com
poker.stackexchange.com
chess.stackexchange.com
sports.stackexchange.com
mathoverflow.net
cstheory.stackexchange.com
physics.stackexchange.com
chemistry.stackexchange.com
biology.stackexchange.com
cs.stackexchange.com
philosophy.stackexchange.com
linguistics.stackexchange.com
psychology.stackexchange.com
scicomp.stackexchange.com
stackapps.com
api.stackexchange.com
data.stackexchange.com
www.facebook.com
twitter.com
linkedin.com
www.instagram.com
Subject Issuer Validity Valid
*.stackexchange.com
Let's Encrypt Authority X3
2020-06-08 -
2020-09-06
3 months crt.sh
upload.video.google.com
GTS CA 1O1
2020-06-10 -
2020-09-02
3 months crt.sh
i.stack.imgur.com
DigiCert SHA2 Secure Server CA
2018-10-16 -
2020-11-25
2 years crt.sh
*.gravatar.com
COMODO RSA Domain Validation Secure Server CA
2018-09-06 -
2020-09-05
2 years crt.sh
*.g.doubleclick.net
GTS CA 1O1
2020-06-10 -
2020-09-02
3 months crt.sh
*.google-analytics.com
GTS CA 1O1
2020-05-26 -
2020-08-18
3 months crt.sh
*.quantserve.com
DigiCert SHA2 High Assurance Server CA
2019-10-04 -
2020-10-07
a year crt.sh
sb.scorecardresearch.com
DigiCert Secure Site ECC CA-1
2020-06-02 -
2021-06-02
a year crt.sh
*.google.de
GTS CA 1O1
2020-06-10 -
2020-09-02
3 months crt.sh
*.google.com
GTS CA 1O1
2020-05-26 -
2020-08-18
3 months crt.sh
tpc.googlesyndication.com
GTS CA 1O1
2020-05-26 -
2020-08-18
3 months crt.sh

This page contains 2 frames:

Primary Page: https://webmasters.stackexchange.com/questions/30683/what-is-the-purpose-of-google-com-blank-html
Frame ID: DD271DDA451DF89C3DF30D82EB32B0D3
Requests: 38 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/210/runner.html
Frame ID: 17D891AD5E163B248746BD7706B519E4
Requests: 1 HTTP requests in this frame

Screenshot


Detected technologies

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

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

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

Overall confidence: 100%
Detected patterns
  • headers vary /Fastly-SSL/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Overall confidence: 100%
Detected patterns
  • script /\.quantserve\.com\/quant\.js/i

Overall confidence: 100%
Detected patterns
  • html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i

Overall confidence: 100%
Detected patterns
  • script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

39
Requests

100 %
HTTPS

62 %
IPv6

14
Domains

17
Subdomains

13
IPs

5
Countries

490 kB
Transfer

1631 kB
Size

5
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 27
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39 HTTP transactions

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Response headers

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General
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TLS 1.3, , AES_128_GCM
Server
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Response headers

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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

container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/
0
0
Other
General
Full URL
https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020062301.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://webmasters.stackexchange.com/questions/30683/what-is-the-purpose-of-google-com-blank-html
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

ads
securepubads.g.doubleclick.net/gampad/
447 B
403 B
XHR
General
Full URL
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Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020062301.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.210.2 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s07-in-f2.1e100.net
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://webmasters.stackexchange.com/questions/30683/what-is-the-purpose-of-google-com-blank-html
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
Thu, 25 Jun 2020 14:47:48 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
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status
200
alt-svc
h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
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x-xss-protection
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google-lineitem-id
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pragma
no-cache
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cafe
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google-creative-id
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cache-control
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timing-allow-origin
*
expires
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collect
www.google-analytics.com/
35 B
110 B
Other
General
Full URL
https://www.google-analytics.com/collect
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

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
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
last-modified
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server
Golfe2
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access-control-allow-origin
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cache-control
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access-control-allow-credentials
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alt-svc
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content-length
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expires
Fri, 01 Jan 1990 00:00:00 GMT
sodar
pagead2.googlesyndication.com/getconfig/
7 KB
6 KB
XHR
General
Full URL
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Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020062301.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

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

timing-allow-origin
*
date
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content-encoding
gzip
x-content-type-options
nosniff
server
cafe
status
200
p3p
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access-control-allow-origin
*
cache-control
private
content-disposition
attachment; filename="f.txt"
content-type
application/json; charset=UTF-8
alt-svc
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content-length
5658
x-xss-protection
0
sodar2.js
tpc.googlesyndication.com/sodar/
14 KB
6 KB
Script
General
Full URL
https://tpc.googlesyndication.com/sodar/sodar2.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020062301.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::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
"1591403518460474"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
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content-length
5540
x-xss-protection
0
expires
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runner.html
tpc.googlesyndication.com/sodar/sodar2/210/ Frame 17D8
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Document
General
Full URL
https://tpc.googlesyndication.com/sodar/sodar2/210/runner.html
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
tpc.googlesyndication.com
:scheme
https
:path
/sodar/sodar2/210/runner.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
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user-agent
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accept
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sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
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accept-encoding
gzip, deflate, br
accept-language
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Upgrade-Insecure-Requests
1
User-Agent
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Referer
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Response headers

status
200
accept-ranges
bytes
vary
Accept-Encoding
content-encoding
gzip
content-type
text/html
content-length
4590
date
Thu, 25 Jun 2020 13:34:26 GMT
expires
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last-modified
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x-content-type-options
nosniff
server
sffe
x-xss-protection
0
cache-control
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age
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alt-svc
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gen_204
pagead2.googlesyndication.com/pagead/
0
56 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://webmasters.stackexchange.com/questions/30683/what-is-the-purpose-of-google-com-blank-html
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
Thu, 25 Jun 2020 14:47:49 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
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cache-control
no-cache, must-revalidate
content-type
image/gif
alt-svc
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content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

52 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| onformdata object| onpointerrawupdate function| $ function| jQuery function| IsMalwareProxy object| StackExchange object| jQuery112402927822470841164 object| clc object| googletag object| _qevents object| _comscore string| GoogleAnalyticsObject function| ga object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken object| google_tag_data object| gaplugins function| moveScroller function| initTagRenderer function| showFadingHelpText function| initFadingHelpText function| styleCode object| UniversalAuth object| StackOverflow function| Svg function| __extends object| Stacks function| EventEmitter function| klass object| Stimulus object| Popper object| gaGlobal object| gaData function| quantserve function| __qc object| ezt object| _qoptions function| udm_ object| ns_p object| COMSCORE number| google_srt function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter undefined| google_measure_js_timing number| __google_ad_urls_id number| google_unique_id object| GoogleGcLKhOms object| google_image_requests

5 Cookies

Domain/Path Name / Value
.stackexchange.com/ Name: _gat
Value: 1
.stackexchange.com/ Name: _gid
Value: GA1.2.2004454940.1593096469
.stackexchange.com/ Name: _ga
Value: GA1.2.1451804505.1593096469
.stackexchange.com/ Name: __qca
Value: P0-2127143566-1593096468680
.stackexchange.com/ Name: prov
Value: a927c5ff-adf5-047c-3b85-70b00081639c

Security Headers

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

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

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.

16d7dbfd3fd1c80cab80daa189c228e8.safeframe.googlesyndication.com
adservice.google.com
adservice.google.de
ajax.googleapis.com
cdn.sstatic.net
i.stack.imgur.com
pagead2.googlesyndication.com
pixel.quantserve.com
rules.quantcount.com
sb.scorecardresearch.com
secure.quantserve.com
securepubads.g.doubleclick.net
tpc.googlesyndication.com
webmasters.stackexchange.com
www.google-analytics.com
www.googletagservices.com
www.gravatar.com
104.16.28.34
151.101.1.69
216.58.210.2
23.42.18.223
2600:9000:2182:5800:6:44e3:f8c0:93a1
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2a00:1450:4001:809::2001
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2a00:1450:4001:817::2002
2a00:1450:4001:824::200a
2a00:1450:4001:825::200e
2a04:fa87:fffe::c000:4902
91.228.74.134
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