adservice.google.com
142.251.40.194 Public Scan Open in urlscan Pro

Go To Rescan
Add Verdict Report

Submitted URL:
https://ad.doubleclick.net/ddm/activity/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_r... 9yr old
Effective URL:
https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid... 9yr old
Submission: On December 09 via api (December 9th 2025, 9:31:04 pm UTC) from CH — Scanned from CA

Summary HTTP 2 Redirects Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 2 HTTP transactions. The main IP is 142.251.40.194, located in United States and belongs to GOOGLE, US. The main domain is adservice.google.com. The Cisco Umbrella rank of the primary domain is 548. 9yr old
TLS certificate: Issued by WR2 on October 27th 2025. Valid for: 3mo.

This is the only time adservice.google.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	142.250.217.6 142.250.217.6	15169 (GOOGLE) (GOOGLE)
2	142.251.40.194 142.251.40.194	15169 (GOOGLE) (GOOGLE)
2	1

1 142.250.217.6 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: pnlgaa-as-in-f6.1e100.net

ad.doubleclick.net 9yr old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

2 142.251.40.194 (United States)

ASN15169 (GOOGLE, US)
PTR: lga34s38-in-f2.1e100.net

adservice.google.com 9yr old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

	Apex Domain Subdomains	Transfer
2	google.com adservice.google.com — Cisco Umbrella Rank: 548 9yr old	2 KB
1	doubleclick.net 1 redirects ad.doubleclick.net — Cisco Umbrella Rank: 150 9yr old	22 B
2	2

	Domain	Requested by
2	adservice.google.com
1	ad.doubleclick.net	1 redirects
2	2

This site contains no links.

Subject Issuer	Validity	Valid
*.google.com WR2	`2025-10-27` - `2026-01-19`	3mo	crt.sh

This page contains 1 frames:

Primary Page: https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414
Frame ID: 50B09624344491F9E566AB32C75ACC71
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

src=10258401 (1×1)

Page URL History Show full URLs

https://ad.doubleclick.net/ddm/activity/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat... HTTP 302
https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd... Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

2 kB
Transfer

2 kB
Size

1
Cookies

0 Outgoing links

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

Page URL History

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

https://ad.doubleclick.net/ddm/activity/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414 HTTP 302
https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions
0 data transactions

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

GET
H3

200

Primary Request src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414 Show response
adservice.google.com/ddm/fls/z/
Redirect Chain

https://ad.doubleclick.net/ddm/activity/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414?
https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414

42 B
63 B

323ms
104ms

Document
image/gif

142.251.40.194
GOOGLE

General

Check archive.org

Download Go to

Full URL

https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

lga34s38-in-f2.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 42
content-type: image/gif
cross-origin-resource-policy: cross-origin
date: Tue, 09 Dec 2025 21:31:07 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 09 Dec 2025 21:31:06 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
location: https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414
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"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 404 favicon.ico
adservice.google.com/ 2 KB
2 KB 184ms
184ms Other
text/html 142.251.40.194
GOOGLE

General

Check archive.org

Download Go to

Full URL: https://adservice.google.com/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 142.251.40.194 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: lga34s38-in-f2.1e100.net
Software: /
Resource Hash: 7f25fd0260c4ef8c26a87a5a126634e846ba539c75e5d508103f4d98831654a5

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36
Referer: https://adservice.google.com/ddm/fls/z/src=10258401;dc_pre=CKKR8Pu4sZEDFca2dwEdP-gYbA;type=18ff_hp;cat=hd_dc0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1554695414

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1572
date: Tue, 09 Dec 2025 21:31:07 GMT
content-type: text/html; charset=UTF-8
referrer-policy: no-referrer

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

1 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
			.doubleclick.net/	1970-01-21 10:21:56	Name: test_cookie Value: CheckForPermission

1 Console Messages

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

Source	Level	URL Text
network	error	URL: https://adservice.google.com/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

Security Headers

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

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

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.

ad.doubleclick.net
adservice.google.com
142.250.217.6
142.251.40.194
7f25fd0260c4ef8c26a87a5a126634e846ba539c75e5d508103f4d98831654a5
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

adservice.google.com 142.251.40.194 Public Scan Open in urlscan Pro

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

2 Requests

100 %HTTPS

0 %IPv6

2 Domains

2 Subdomains

1 IPs

1 Countries

2 kBTransfer

2 kBSize

1 Cookies

0 Outgoing links

Page URL History

Redirected requests

2 HTTP transactions Everything HTML Script Fetch XHR CSS Image Font Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

1 Cookies

1 Console Messages

Security Headers

Indicators

adservice.google.com
142.251.40.194 Public Scan Open in urlscan Pro

Screenshot
Live screenshot

Full Image

2
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

2 kB
Transfer

2 kB
Size

1
Cookies

2 HTTP transactions
0 data transactions