URL: http://104.21.15.251/
Submission: On January 08 via api from JP — Scanned from JP

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 3 HTTP transactions. The main IP is 104.21.15.251, located in and belongs to CLOUDFLARENET, US. The main domain is 104.21.15.251.
This is the only time 104.21.15.251 was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 104.21.15.251 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 2
Apex Domain
Subdomains
Transfer
1 cloudflare.com
performance.radar.cloudflare.com — Cisco Umbrella Rank: 17091
5 KB
3 1
Domain Requested by
1 performance.radar.cloudflare.com 104.21.15.251
3 1

This site contains links to these domains. Also see Links.

Domain
www.cloudflare.com
Subject Issuer Validity Valid
radar.cloudflare.com
Cloudflare Inc ECC CA-3
2022-07-22 -
2023-07-21
a year crt.sh

This page contains 1 frames:

Primary Page: http://104.21.15.251/
Frame ID: 79AF0CC0F887EDBA9BBD23884C0CA5AB
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

Direct IP access not allowed | Cloudflare

Page Statistics

3
Requests

33 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

10 kB
Transfer

27 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
104.21.15.251/
6 KB
2 KB
Document
General
Full URL
http://104.21.15.251/
Protocol
HTTP/1.1
Server
104.21.15.251 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebde4a05bc8a93c4ec67225b6afe0ad7c0c70801464f7e7a53a0f3f20be1eb37
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
accept-language
jp-JP,jp;q=0.9

Response headers

CF-RAY
7864c8a2290b2601-NRT
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
close
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sun, 08 Jan 2023 12:02:21 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy
same-origin
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
main.css
104.21.15.251/cdn-cgi/styles/
8 KB
3 KB
Stylesheet
General
Full URL
http://104.21.15.251/cdn-cgi/styles/main.css
Requested by
Host: 104.21.15.251
URL: http://104.21.15.251/
Protocol
HTTP/1.1
Server
104.21.15.251 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
http://104.21.15.251/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

Date
Sun, 08 Jan 2023 12:02:21 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Thu, 05 Jan 2023 11:25:52 GMT
Server
cloudflare
ETag
W/"63b6b3c0-1f4d"
Transfer-Encoding
chunked
X-Frame-Options
DENY
Content-Type
text/css
Vary
Accept-Encoding
Cache-Control
max-age=7200, public
Connection
keep-alive
CF-RAY
7864c8a23e1580c0-NRT
Expires
Sun, 08 Jan 2023 14:02:21 GMT
beacon.js
performance.radar.cloudflare.com/
13 KB
5 KB
Script
General
Full URL
https://performance.radar.cloudflare.com/beacon.js
Requested by
Host: 104.21.15.251
URL: http://104.21.15.251/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1f4e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55a0902ce0291b21d81981c350476e01e7ba28e704cd079d2c1db1c79dae2d71

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Sun, 08 Jan 2023 12:02:21 GMT
content-encoding
br
referrer-policy
no-referrer
server
cloudflare
vary
Accept-Encoding
access-control-allow-methods
*
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
no-store, max-age=0
timing-allow-origin
*
access-control-allow-headers
*
cf-ray
7864c8a24c3dca1f-NRT

Verdicts & Comments Add Verdict or Comment

26 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.

object| oncontentvisibilityautostatechange object| _cf_translation object| e boolean| t boolean| r boolean| n boolean| o boolean| s function| a function| c function| h function| d function| u function| f function| p function| y function| m object| b function| w function| g function| T object| v function| E function| S object| A function| $

1 Cookies

Domain/Path Name / Value
.radar.cloudflare.com/ Name: __cf_bm
Value: TMqh6p6wfm8rTi2hsDuowa7eIqP9H8o78vbIfaL6UYE-1673179341-0-AY0k5xZl2cQYky7gLWkouElN6A25iREyAag6cNXWfq6B8hHCp0T/BIO8FRh6s8DjqHKF3xag+J9W/h4OPAVVZbM=

1 Console Messages

Source Level URL
Text
network error URL: http://104.21.15.251/
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)

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
X-Frame-Options SAMEORIGIN

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.

performance.radar.cloudflare.com
104.21.15.251
2606:4700::6812:1f4e
55a0902ce0291b21d81981c350476e01e7ba28e704cd079d2c1db1c79dae2d71
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
ebde4a05bc8a93c4ec67225b6afe0ad7c0c70801464f7e7a53a0f3f20be1eb37