104.21.5.100 - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 3 HTTP transactions. The main IP is 104.21.5.100, located in and belongs to CLOUDFLARENET, US. The main domain is 104.21.5.100.

This is the only time 104.21.5.100 was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	104.21.5.100 104.21.5.100	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6812:1e4e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2

2 104.21.5.100 (None, )

ASN13335 (CLOUDFLARENET, US)

104.21.5.100	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6812:1e4e (United States)

ASN13335 (CLOUDFLARENET, US)

performance.radar.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
1	cloudflare.com performance.radar.cloudflare.com — Cisco Umbrella Rank: 30911	7 KB
3	1

	Domain	Requested by
1	performance.radar.cloudflare.com	104.21.5.100
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://104.21.5.100/
Frame ID: 7BCF97A277299B2A94BBFAB0EA9C366C
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Direct IP access not allowed | Cloudflare

Page Statistics

3
Requests

33 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

12 kB
Transfer

31 kB
Size

1
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://www.cloudflare.com/5xx-error-landing/
Title: Cloudflare

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 403
Forbidden Primary Request / Show response
104.21.5.100/ 6 KB
2 KB 4ms
3ms Document
text/html 104.21.5.100
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://104.21.5.100/

Protocol

HTTP/1.1

Server

104.21.5.100 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ced53c520365e435d228e92e5e164c77a829091af5365ac8ebd40b66ade9e51e

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/113.0.5672.126 Safari/537.36
accept-language: jp-JP,jp;q=0.9

Response headers

CF-RAY: 7cbfe6321a148a75-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: Tue, 23 May 2023 20:02:54 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

GET
H/1.1 200
OK main.css
104.21.5.100/cdn-cgi/styles/ 8 KB
3 KB 4ms
2ms Stylesheet
text/css 104.21.5.100
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://104.21.5.100/cdn-cgi/styles/main.css

Requested by

Host: 104.21.5.100
URL: http://104.21.5.100/

Protocol

HTTP/1.1

Server

104.21.5.100 -, , 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://104.21.5.100/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

Date: Tue, 23 May 2023 20:02:54 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Last-Modified: Fri, 19 May 2023 14:44:50 GMT
Server: cloudflare
ETag: W/"64678b62-1f4d"
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: 7cbfe6322b97e3af-NRT
Expires: Tue, 23 May 2023 22:02:54 GMT

GET
H2 200 beacon.js Show response
performance.radar.cloudflare.com/ 18 KB
7 KB 36ms
30ms Script
text/javascript 2606:4700::6812:1e4e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://performance.radar.cloudflare.com/beacon.js

Requested by

Host: 104.21.5.100
URL: http://104.21.5.100/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:1e4e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e840adcff6526bd82c8d7b01e63aac126fac985581092141a8988642202ee177

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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/113.0.5672.126 Safari/537.36

Response headers

date: Tue, 23 May 2023 20:02:54 GMT
strict-transport-security: max-age=15552000; includeSubDomains
x-content-type-options: nosniff
content-encoding: br
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: same-origin
server: cloudflare
expect-ct: max-age=86400, enforce
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
x-frame-options: SAMEORIGIN
cf-ray: 7cbfe6323f7cb00c-NRT
timing-allow-origin: *
access-control-allow-headers: *

Verdicts & Comments Add Verdict or Comment

22 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.

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			.radar.cloudflare.com/	1970-01-20 12:01:13	Name: __cf_bm Value: Y6sheiS9xb97I23bSQrOpT5q1mVUQbJop1Jml8ZwAL0-1684872174-0-AepLqElnYdY2V8bsBvIUNxFZ60cXJy5X7PwPFyvCm6BLF50XxY2WHKZAgKanHn43LttvsQXXMwO3kyyvq9GDOE0=

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: http://104.21.5.100/ 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
104.21.5.100
2606:4700::6812:1e4e
ced53c520365e435d228e92e5e164c77a829091af5365ac8ebd40b66ade9e51e
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
e840adcff6526bd82c8d7b01e63aac126fac985581092141a8988642202ee177

104.21.5.100 Open in urlscan Pro 104.21.5.100 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

3 Requests

33 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

2 Countries

12 kBTransfer

31 kBSize

1 Cookies

2 Outgoing links

Redirected requests

3 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

22 JavaScript Global Variables

1 Cookies

1 Console Messages

Security Headers

Indicators

104.21.5.100 Open in urlscan Pro
104.21.5.100 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

33 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

12 kB
Transfer

31 kB
Size

1
Cookies

3 HTTP transactions
0 data transactions