URL: https://dynamic.criteo.com/js/ld/ld.js?a
Submission: On August 22 via api from IT — Scanned from FR

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 178.250.1.8, located in France and belongs to ASN-CRITEO-EUROPE Criteo Technology SAS, FR. The main domain is dynamic.criteo.com. The Cisco Umbrella rank of the primary domain is 3508.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on June 25th 2025. Valid for: 3 months.
This is the only time dynamic.criteo.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 178.250.1.8 44788 (ASN-CRITE...)
2 1
Apex Domain
Subdomains
Transfer
2 criteo.com
dynamic.criteo.com — Cisco Umbrella Rank: 3508
25 KB
2 1
Domain Requested by
2 dynamic.criteo.com
2 1

This site contains no links.

Subject Issuer Validity Valid
*.criteo.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2025-06-25 -
2025-09-25
3 months crt.sh

This page contains 1 frames:

Primary Page: https://dynamic.criteo.com/js/ld/ld.js?a
Frame ID: 4090066791C94722955FA65C68A4B19B
Requests: 2 HTTP requests in this frame

Screenshot


Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

25 kB
Transfer

72 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request ld.js
dynamic.criteo.com/js/ld/
71 KB
24 KB
Document
General
Full URL
https://dynamic.criteo.com/js/ld/ld.js?a
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.250.1.8 , France, ASN44788 (ASN-CRITEO-EUROPE Criteo Technology SAS, FR),
Reverse DNS
Software
Kestrel /
Resource Hash
7934debfd08379722b6511ac422a77e0b0b018ab97026624b7a79c5298db930b
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/138.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
cache-control
public,max-age=10800
content-encoding
br
content-type
application/javascript; charset=utf-8
cross-origin-resource-policy
cross-origin
date
Fri, 22 Aug 2025 06:29:05 GMT
server
Kestrel
strict-transport-security
max-age=31536000; preload;
timing-allow-origin
*
vary
Origin Accept-Encoding
favicon.ico
dynamic.criteo.com/
1 KB
828 B
Other
General
Full URL
https://dynamic.criteo.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.250.1.8 , France, ASN44788 (ASN-CRITEO-EUROPE Criteo Technology SAS, FR),
Reverse DNS
Software
nginx /
Resource Hash
0b1aeb77c5d98b76f57ccd3f5144a9c776cde47f77169646dacae651bc546a60
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/138.0.0.0 Safari/537.36
Referer
https://dynamic.criteo.com/js/ld/ld.js?a

Response headers

strict-transport-security
max-age=31536000; preload;
cache-control
max-age=31104000, public
timing-allow-origin
*
content-encoding
gzip
etag
W/"4869e9c4-57e"
cross-origin-resource-policy
cross-origin
expires
Mon, 17 Aug 2026 06:29:11 GMT
cross-origin-embedder-policy
require-corp
access-control-allow-origin
*
date
Fri, 22 Aug 2025 06:29:11 GMT
content-type
text/plain; charset=UTF-8
last-modified
Tue, 01 Jul 2008 08:24:36 GMT
server
nginx

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.

0 Cookies

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.

dynamic.criteo.com
178.250.1.8
0b1aeb77c5d98b76f57ccd3f5144a9c776cde47f77169646dacae651bc546a60
7934debfd08379722b6511ac422a77e0b0b018ab97026624b7a79c5298db930b