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cdnjs.cloudflare.com Open in urlscan Pro
2400:cb00:2048:1::6813:c166  Public Scan

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URL: https://cdnjs.cloudflare.com/ajax/libs/prefixfree/1.0.7/prefixfree.min.js
Submission: On October 18 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 2400:cb00:2048:1::6813:c166, located in United States and belongs to CLOUDFLARENET - CloudFlare, Inc., US. The main domain is cdnjs.cloudflare.com.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on May 27th 2017. Valid for: 6 months.
This is the only time cdnjs.cloudflare.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2400:cb00:204... 13335 (CLOUDFLAR...)
1 1
Apex Domain
Subdomains		 Transfer
1 cloudflare.com
cdnjs.cloudflare.com
2 KB
1 1
Domain Requested by
1 cdnjs.cloudflare.com
1 1

This site contains no links.

Subject Issuer Validity Valid
ssl412106.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2017-05-27 -
2017-12-03		 6 months crt.sh

This page contains 1 frames:

Primary Page: https://cdnjs.cloudflare.com/ajax/libs/prefixfree/1.0.7/prefixfree.min.js
Frame ID: 4023.1
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • headers server /cloudflare/i

Page Statistics

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2 kB
Transfer

6 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request prefixfree.min.js
cdnjs.cloudflare.com/ajax/libs/prefixfree/1.0.7/ 		6 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/prefixfree/1.0.7/prefixfree.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2400:cb00:2048:1::6813:c166 , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software
cloudflare-nginx /
Resource Hash
19a28e2d74e7eee25716e5a9e7bba44191ae28ada05995a5107d7a85cea3054f

Request headers

:path
/ajax/libs/prefixfree/1.0.7/prefixfree.min.js
pragma
no-cache
accept-encoding
gzip, deflate
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/61.0.3163.100 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
cache-control
no-cache
:authority
cdnjs.cloudflare.com
:scheme
https
:method
GET
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/61.0.3163.100 Safari/537.36

Response headers

date
Wed, 18 Oct 2017 16:18:57 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 22 Jun 2016 20:08:05 GMT
server
cloudflare-nginx
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
3afcd104df41647b-FRA
expires
Mon, 08 Oct 2018 16:18:57 GMT

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

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

0 Cookies

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.

cdnjs.cloudflare.com
2400:cb00:2048:1::6813:c166
19a28e2d74e7eee25716e5a9e7bba44191ae28ada05995a5107d7a85cea3054f