URL: http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
Submission: On March 27 via api from PL — Scanned from PL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 54.231.204.93, located in Ashburn, United States and belongs to AMAZON-02, US. The main domain is i.cf-b.ssl.com. The Cisco Umbrella rank of the primary domain is 409749.
This is the only time i.cf-b.ssl.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Downloads These files were downloaded by the website

MIME: data
Size: 1 KB (1364 bytes, 100% done)
Downloaded from: http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer

Domain & IP information

IP Address AS Autonomous System
1 54.231.204.93 16509 (AMAZON-02)
1 1
Apex Domain
Subdomains
Transfer
1 ssl.com
i.cf-b.ssl.com — Cisco Umbrella Rank: 409749
1 1
Domain Requested by
1 i.cf-b.ssl.com
1 1

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
Frame ID: 2F9EA80FABF9FEFD4CB6B3973849C95A
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

Page Statistics

1
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.


Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request Cloudflare-TLS-I-R1.cer
i.cf-b.ssl.com/
Redirect Chain
  • http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
  • https://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
  • http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
0
0
Document
General
Full URL
http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
Protocol
HTTP/1.1
Server
54.231.204.93 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-website-us-east-1.amazonaws.com
Software
AmazonS3 /
Resource Hash

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

Cache-Control
max-age=31556952, public
Content-Length
1364
Content-Type
application/pkix-cert
Date
Thu, 27 Mar 2025 09:24:39 GMT
ETag
"8762f21df8b640a3c577fe45e4ea8dd4"
Last-Modified
Thu, 02 Nov 2023 21:32:06 GMT
Server
AmazonS3
x-amz-id-2
lD1IAA8Aznqidyo99C1ulaHs4j6wbaxJPz3xKP0Ci4vQ6wEcw1+32tckghyt9uD/hy+fkCaHE0M=
x-amz-request-id
2RM9Y1H8WX0Y3TQS

Redirect headers

Location
http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
Non-Authoritative-Reason
HttpsUpgrades

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

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.

i.cf-b.ssl.com
54.231.204.93