Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 2406:2600:7:100::1, located in Japan and belongs to CRITEO-AS-AP - Criteo APAC, JP. The main domain is b.sg1.as.criteo.com. The Cisco Umbrella rank of the primary domain is 293008. 3yr old
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on July 5th 2026. Valid for: 3mo.
This is the only time b.sg1.as.criteo.com was scanned on urlscan.io!

Domain & IP information

IP Address AS Autonomous System
2 2406:2600:7:1... 2406:2600:7:100::1 55569 (CRITEO-AS-AP) (CRITEO-AS-AP - Criteo APAC)
2 1
Apex Domain
Subdomains
Transfer
2 criteo.com
b.sg1.as.criteo.com — Cisco Umbrella Rank: 293008 3yr old
486 B
2 1
Domain Requested by
2 b.sg1.as.criteo.com
2 1

This site contains no links.

Subject Issuer Validity Valid
*.sg1.as.criteo.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2026-07-05 -
2026-09-27
3mo crt.sh

This page contains 1 frames:

Primary Page: https://b.sg1.as.criteo.com/
Frame ID: 6A805B3C8B620ADD715922DDAFFF0B6D
Requests: 2 HTTP requests in this frame

Page URL History

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


Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions Go Pro

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0 data transactions

Method
Protocol
Status Resource
Path
Size
x-fer
Time
Latency
Type
MIME-Type
IP
Location
GET
H2
200
Primary Request / Show response
b.sg1.as.criteo.com/
Redirect Chain
  • http://b.sg1.as.criteo.com/
  • https://b.sg1.as.criteo.com/
0
125 B
28ms
3ms
Document
text/plain
2406:2600:7:100::1
Criteo APAC
General
Full URL
https://b.sg1.as.criteo.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2406:2600:7:100::1 , Japan, ASN55569 (CRITEO-AS-AP - Criteo APAC, JP),
Reverse DNS
Software
Kestrel /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36

Response headers

content-length
0
date
Sun, 30 Aug 2026 13:41:42 GMT
server
Kestrel
server-processing-duration-in-ticks
20408
strict-transport-security
max-age=31536000; preload;

Redirect headers

Location
https://b.sg1.as.criteo.com/
Non-Authoritative-Reason
HttpsUpgrades
GET
H2
200
favicon.ico
b.sg1.as.criteo.com/
82 B
361 B
4ms
4ms
Other
application/json
2406:2600:7:100::1
Criteo APAC
General
Full URL
https://b.sg1.as.criteo.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2406:2600:7:100::1 , Japan, ASN55569 (CRITEO-AS-AP - Criteo APAC, JP),
Reverse DNS
Software
Kestrel /
Resource Hash
531a09b35b94c36125c2501580be19ee3fbbc5fec37380ee530a1c0032bf8fd0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://b.sg1.as.criteo.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="152", "Google Chrome";v="152", "Not?A_Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

strict-transport-security
max-age=31536000; preload;
content-encoding
gzip
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
server-processing-duration-in-ticks
98014
access-control-allow-origin
*
date
Sun, 30 Aug 2026 13:41:42 GMT
content-type
application/json
vary
Accept-Encoding
server
Kestrel

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables Go Pro

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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.

0 Cookies Go Pro

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Review, search, and pivot on browser cookies and persistence site data to see how a site tracks users and keeps sessions alive across visits.
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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.

Security Headers

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

Header Value
Strict-Transport-Security max-age=31536000; preload;

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.

b.sg1.as.criteo.com
2406:2600:7:100::1
531a09b35b94c36125c2501580be19ee3fbbc5fec37380ee530a1c0032bf8fd0
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855