a.bf-ad.net
2600:141b:1c00:d::172c:6f16  Public Scan Open in urlscan Pro

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URL:
https://a.bf-ad.net/adengine/chip/adengine.js 10yr old
Submission: On January 10 via manual (January 10th 2025, 1:57:47 pm UTC) from DE — Scanned from US
Summary HTTP 2 Redirects  Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 2600:141b:1c00:d::172c:6f16, located in Secaucus, United States and belongs to AKAMAI-ASN1 Akamai International B.V., NL. The main domain is a.bf-ad.net. The Cisco Umbrella rank of the primary domain is 108585. 10yr old
TLS certificate: Issued by R11 on December 20th 2024. Valid for: 3mo.
This is the only time a.bf-ad.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2600:141b:1c0... 2600:141b:1c00:d::172c:6f16 20940 (AKAMAI-AS...) (AKAMAI-ASN1 Akamai International B.V.)
2 1
Apex Domain
Subdomains		 Transfer
2 bf-ad.net
a.bf-ad.net — Cisco Umbrella Rank: 108585 10yr old
241 KB
2 1
Domain Requested by
2 a.bf-ad.net
2 1

This site contains no links.

Subject Issuer Validity Valid
bf-tools.net
R11		 2024-12-20 -
2025-03-20		 3mo crt.sh

This page contains 1 frames:

Primary Page: https://a.bf-ad.net/adengine/chip/adengine.js
Frame ID: 19F9473555AF6EA244A1265A0867F319
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

2
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

241 kB
Transfer

803 kB
Size

0
Cookies

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
H2 		200
 Primary Request adengine.js Show response
a.bf-ad.net/adengine/chip/ 		802 KB
240 KB 		3439ms
131ms 		Document
application/x-javascript		 2600:141b:1c00:d::172c:6f16
AKAMAI-ASN1 Akama...
General
Check archive.org
Download Go to
Full URL
https://a.bf-ad.net/adengine/chip/adengine.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:141b:1c00:d::172c:6f16 Secaucus, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
af2e9931f69a66f8305727899c5e76d1a261f7d1b11ee1357dbc8a5254c49d7e

Request headers

Upgrade-Insecure-Requests
1
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

accept-ch
sec-ch-ua-model,sec-ch-ua-platform-version
accept-ranges
bytes
access-control-allow-credentials
true
access-control-allow-origin
cache-control
max-age=900
content-encoding
gzip
content-length
244847
content-type
application/x-javascript
date
Fri, 10 Jan 2025 13:57:51 GMT
etag
"61c873ea0f3f3d239235b8feb541993c:1736422131.688607"
expires
Fri, 10 Jan 2025 14:12:51 GMT
last-modified
Thu, 09 Jan 2025 11:03:56 GMT
permissions-policy
ch-ua-model=*,ch-ua-platform-version=*
server
AkamaiNetStorage
vary
Accept-Encoding Origin
GET
H2 		200
 favicon.ico
a.bf-ad.net/ 		1 KB
1 KB 		95ms
94ms 		Other
image/x-icon		 2600:141b:1c00:d::172c:6f16
AKAMAI-ASN1 Akama...
General
Check archive.org
Download Go to
Full URL
https://a.bf-ad.net/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:141b:1c00:d::172c:6f16 Secaucus, United States, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
215799fa95ae64ef452c5a86617566281bd013900c5a2885f7de6e909f1c38a0

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://a.bf-ad.net/adengine/chip/adengine.js

Response headers

cache-control
max-age=900
etag
"7fc0382190c3c80c06b85fb0e46134ee:1547735815"
accept-ch
sec-ch-ua-model,sec-ch-ua-platform-version
access-control-allow-credentials
true
expires
Fri, 10 Jan 2025 14:12:52 GMT
permissions-policy
ch-ua-model=*,ch-ua-platform-version=*
accept-ranges
bytes
access-control-allow-origin
content-length
1150
date
Fri, 10 Jan 2025 13:57:52 GMT
content-type
image/x-icon
last-modified
Thu, 17 Jan 2019 13:29:08 GMT
server
AkamaiNetStorage
vary
Origin

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

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.

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.

a.bf-ad.net
2600:141b:1c00:d::172c:6f16
215799fa95ae64ef452c5a86617566281bd013900c5a2885f7de6e909f1c38a0
af2e9931f69a66f8305727899c5e76d1a261f7d1b11ee1357dbc8a5254c49d7e