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cdn.polyfill.io Open in urlscan Pro
2a04:4e42:600::282  Public Scan

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URL: http://cdn.polyfill.io/v2/polyfill.min.js
Submission: On January 19 via manual from CA — Scanned from CA
 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 2a04:4e42:600::282, located in United States and belongs to FASTLY, US. The main domain is cdn.polyfill.io. The Cisco Umbrella rank of the primary domain is 2677.
This is the only time cdn.polyfill.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2a04:4e42:600... 54113 (FASTLY)
1 1
Apex Domain
Subdomains		 Transfer
1 polyfill.io
cdn.polyfill.io — Cisco Umbrella Rank: 2677
941 B
1 1
Domain Requested by
1 cdn.polyfill.io
1 1

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://cdn.polyfill.io/v2/polyfill.min.js
Frame ID: 37B00B0AFF9F4FB2AD55BA46777697F8
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • ^https?://cdn\.polyfill\.io/
  • /polyfill\.min\.js

Page Statistics

1
Requests

0 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1 kB
Transfer

0 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 polyfill.min.js
cdn.polyfill.io/v2/ 		103 B
941 B 		Document
General
Check archive.org
Download Go to
Full URL
http://cdn.polyfill.io/v2/polyfill.min.js
Protocol
HTTP/1.1
Server
2a04:4e42:600::282 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
126c5f0c8c4cd0135b5e9ffb1c113a6f229de3f89bce9e099b3c85bea641bd7c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

Accept-Ranges
bytes
Age
0
Connection
keep-alive
Content-Length
121
Date
Fri, 19 Jan 2024 22:13:13 GMT
Detected-User-Agent
Chrome/120.0.0
Normalized-User-Agent
chrome/120.0.0
Referrer-Policy
origin-when-cross-origin
Server-Timing
HIT-CLUSTER, fastly;desc="Edge time";dur=1
Strict-Transport-Security
max-age=31536000; includeSubdomains; preload
Timing-Allow-Origin
*
Vary
User-Agent, Accept-Encoding
X-Content-Type-Options
nosniff
access-control-allow-methods
GET,HEAD,OPTIONS
access-control-allow-origin
*
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800, immutable
content-encoding
gzip
content-type
text/javascript; charset=UTF-8

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

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; includeSubdomains; preload
X-Content-Type-Options nosniff

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.polyfill.io
2a04:4e42:600::282
126c5f0c8c4cd0135b5e9ffb1c113a6f229de3f89bce9e099b3c85bea641bd7c