urlscan.io logo urlscan.io
SecurityTrails logo

cdn.optimizely.com Open in urlscan Pro
104.18.65.57  Public Scan

Go To Rescan Add Verdict Report
URL: https://cdn.optimizely.com/datafiles/U5ip7dvEQh4CtQGK8dUdrJ.json/tag.js
Submission: On May 26 via api from IT — Scanned from IT
 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 104.18.65.57, located in and belongs to CLOUDFLARENET, US. The main domain is cdn.optimizely.com. The Cisco Umbrella rank of the primary domain is 932.
TLS certificate: Issued by WE1 on April 16th 2025. Valid for: 3 months.
This is the only time cdn.optimizely.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 104.18.65.57 13335 (CLOUDFLAR...)
2 1
Apex Domain
Subdomains		 Transfer
2 optimizely.com
cdn.optimizely.com — Cisco Umbrella Rank: 932
15 KB
2 1
Domain Requested by
2 cdn.optimizely.com
2 1

This site contains no links.

Subject Issuer Validity Valid
cdn.optimizely.com
WE1		 2025-04-16 -
2025-07-15		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://cdn.optimizely.com/datafiles/U5ip7dvEQh4CtQGK8dUdrJ.json/tag.js
Frame ID: 304CE7760754F9666D6A08A0D45C353A
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • optimizely\.com.*\.js

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

15 kB
Transfer

126 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 tag.js
cdn.optimizely.com/datafiles/U5ip7dvEQh4CtQGK8dUdrJ.json/ 		126 KB
15 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://cdn.optimizely.com/datafiles/U5ip7dvEQh4CtQGK8dUdrJ.json/tag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.65.57 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
72092795a19a74d4f782d7ee9ea8129a7b106bb2619bbb43c0289e4d6457bf73

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
false
access-control-allow-headers
*
access-control-allow-methods
GET, HEAD, OPTIONS
access-control-allow-origin
*
access-control-max-age
604800
cache-control
max-age=5
cf-cache-status
HIT
cf-ray
945dcdaffeb918ec-PMO
content-encoding
br
content-type
application/json; charset=utf-8
date
Mon, 26 May 2025 14:01:15 GMT
last-modified
Thu, 22 May 2025 15:15:56 GMT
server
cloudflare
server-timing
cfCacheStatus;desc="HIT"
timing-allow-origin
*
vary
Accept-Encoding
x-amz-id-2
GrYXyChXp9AOh5ORzIivffMEgMAj1v+sDcfWqY3Eg3gydMGoaKnXYi4ip2LptssPdGQjVQ9y3tR9TsmkI1qNqFubKX3esDZnaTTKgfpyAyg=
x-amz-meta-pci_enabled
False
x-amz-meta-revision
1171
x-amz-replication-status
PENDING
x-amz-request-id
K2WM4N2S8PY643E3
x-amz-server-side-encryption
AES256
x-amz-version-id
u9YofgcdMZ2MxXEfu4wTueeLK9vLdqt5
favicon.ico
cdn.optimizely.com/ 		243 B
344 B 		Other
General
Check archive.org
Download Go to
Full URL
https://cdn.optimizely.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.65.57 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e24e09455db7a3afeaeaa983cde0f5c306b4d7c1f91272d8c4f134017f8e5c63

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Referer
https://cdn.optimizely.com/datafiles/U5ip7dvEQh4CtQGK8dUdrJ.json/tag.js

Response headers

content-encoding
br
cf-cache-status
BYPASS
x-amz-request-id
H3NDM4MTCP67RMT6
cf-ray
945dcdb109fe18ec-PMO
date
Mon, 26 May 2025 14:01:15 GMT
content-type
application/xml
vary
Accept-Encoding
server
cloudflare
x-amz-id-2
0489CLg3ER/g9MeR5+8egD5hYHbjggmsmEHcK85DpNYN3frQLvryJ5CF3kIw/AEWzhlOX6vEGoA=

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

1 Console Messages

Source Level URL
Text
network error URL: https://cdn.optimizely.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()

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.

cdn.optimizely.com
104.18.65.57
72092795a19a74d4f782d7ee9ea8129a7b106bb2619bbb43c0289e4d6457bf73
e24e09455db7a3afeaeaa983cde0f5c306b4d7c1f91272d8c4f134017f8e5c63