captcha.kra20.ai Open in urlscan Pro
104.21.80.1 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://20krm.cc/
Effective URL:
https://captcha.kra20.ai/
Submission: On December 20 via api (December 20th 2024, 7:01:34 am UTC) from BE — Scanned from FI

Summary HTTP 18 Redirects Behaviour Indicators

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 18 HTTP transactions. The main IP is 104.21.80.1, located in and belongs to CLOUDFLARENET, US. The main domain is captcha.kra20.ai.
TLS certificate: Issued by WE1 on November 24th 2024. Valid for: 3 months.

This is the only time captcha.kra20.ai was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2606:4700:303... 2606:4700:3031::6815:20e0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 19	104.21.80.1 104.21.80.1	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:803::200a	15169 (GOOGLE) (GOOGLE)
1	142.250.185.67 142.250.185.67	15169 (GOOGLE) (GOOGLE)
18	4

1 2606:4700:3031::6815:20e0 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

20krm.cc	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

19 104.21.80.1 (None, ) 4 redirects

ASN13335 (CLOUDFLARENET, US)

kra20.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
captcha.kra20.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:803::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.67 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s48-in-f3.1e100.net

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
19	kra20.ai 4 redirects kra20.ai captcha.kra20.ai	37 KB
1	gstatic.com fonts.gstatic.com Failed	18 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 29	1 KB
1	20krm.cc 1 redirects 20krm.cc	657 B
18	4

	Domain	Requested by
10	captcha.kra20.ai	2 redirects kra20.ai captcha.kra20.ai
9	kra20.ai	2 redirects kra20.ai
1	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	captcha.kra20.ai
1	20krm.cc	1 redirects
18	5

This site contains no links.

Subject Issuer	Validity	Valid
kra20.ai WE1	`2024-11-24` - `2025-02-22`	3 months	crt.sh
upload.video.google.com WR2	`2024-12-02` - `2025-02-24`	3 months	crt.sh
*.gstatic.com WR2	`2024-12-02` - `2025-02-24`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://captcha.kra20.ai/
Frame ID: 8C1AF46949ADA88A1DEB5B067266909C
Requests: 20 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Captcha

Page URL History Show full URLs

https://20krm.cc/ HTTP 302
https://kra20.ai/ Page URL
https://kra20.ai/ HTTP 302
https://kra20.ai/ Page URL
https://kra20.ai/?cf_captcha_success=1 HTTP 302
https://captcha.kra20.ai/ Page URL
https://captcha.kra20.ai/ HTTP 302
https://captcha.kra20.ai/ HTTP 302
https://captcha.kra20.ai/ Page URL

Detected technologies

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

18
Requests

94 %
HTTPS

50 %
IPv6

4
Domains

5
Subdomains

4
IPs

3
Countries

54 kB
Transfer

112 kB
Size

19
Cookies

0 Outgoing links

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

Page URL History

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

https://20krm.cc/ HTTP 302
https://kra20.ai/ Page URL
https://kra20.ai/ HTTP 302
https://kra20.ai/ Page URL
https://kra20.ai/?cf_captcha_success=1 HTTP 302
https://captcha.kra20.ai/ Page URL
https://captcha.kra20.ai/ HTTP 302
https://captcha.kra20.ai/ HTTP 302
https://captcha.kra20.ai/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://20krm.cc/ HTTP 302
https://kra20.ai/

Request Chain 4

https://kra20.ai/ HTTP 302
https://kra20.ai/

Request Chain 8

https://kra20.ai/?cf_captcha_success=1 HTTP 302
https://captcha.kra20.ai/

18 HTTP transactions
2 data transactions

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

GET
H3

200

/ Show response
kra20.ai/
Redirect Chain

https://20krm.cc/
https://kra20.ai/

718 B
1 KB

192ms
140ms

Document
text/html

104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 85018d7c7027dc4181e0fee07d363010e8862c44a4e0968021bf3be8d6d6c216

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc2f30c9f0b61-OSL
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:30 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6KPso0t5pHDfsKNjJLKYDxROb0mqd8Du%2BoedHu7uljUv%2Fqz%2BzKs3Ql4BvNJoJB%2F7LiKIP9zinatQDRNk%2B82UjtFLLULerkhQXfSz7JZEwBUJi7QR3bIFrDMa2A%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc2ed2d4a0afa-OSL
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:30 GMT
location: https://kra20.ai
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CeLPuYQL7wJOCExBjdKolySjHWrJMwLSskFrWC1wbzVyPGRZD8qg%2FB8RgTMC6bNqhyaOF8SgTUGIs3DMtiAVHvYSpD0Q6PWb1eTcI6%2FL90M6MlY6xG%2FxqKbfGlJ8Kkq9vdJBdfLQEw%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=46645&min_rtt=46608&rtt_var=7420&sent=9&recv=11&lost=0&retrans=0&sent_bytes=3973&recv_bytes=2369&delivery_rate=86561&cwnd=253&unsent_bytes=0&cid=09a045b82362e49a&ts=899&x=0"

GET
H3 200 connect.min.js Show response
kra20.ai/js/ 11 KB
3 KB 56ms
55ms Script
application/javascript 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/js/connect.min.js?1
Requested by: Host: kra20.ai
URL: https://kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9fa0fd5b129cc1062500cf31c6be66f6617d829c3e4ccf0dc7cdba46f992632e

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://kra20.ai/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "2c0a-6243578862419-gzip"
age: 5542
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=a9Ni31DlV35JyBjb%2FsmpRIqcofO2XjAOKJbrO63f8kLtJ7BNIS0V8iUiOSckzmfF0N9k4HbPPCOQLrYkzkR0DOCN8HZMVGEWVi91ZqWuhzSIXw7h0U7J%2FUXZGA%3D%3D"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:30 GMT
content-type: application/javascript
last-modified: Fri, 11 Oct 2024 15:52:14 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f4dc2f41ca00b61-OSL
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET
H3 200 take_server.php
kra20.ai/modules/onion_servers/ 0
470 B 93ms
93ms XHR
text/html 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/modules/onion_servers/take_server.php
Requested by: Host: kra20.ai
URL: https://kra20.ai/js/connect.min.js?1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
X-Requested-With: XMLHttpRequest

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZHpheZCdJgOx8LzArzNrn16eN8tgbm8tqdd89VzvrxuFQRotJtq%2FBybtul0k7CUNGME6hu9lxVwwGrteA1nwkeQrmbbiZ7Ur61QvVsakOx8K7vmRbPRYsbVKHA%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc2f47ca10b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:30 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET
H3 200 favicon.ico
kra20.ai/ 598 B
1 KB 54ms
54ms Other
image/vnd.microsoft.icon 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4f0b7e5217318eedc1b42ca1ce5e128c649c97082912f1d800eec1325207ad96

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: max-age=14400
content-encoding: zstd
cf-cache-status: HIT
etag: W/"256-624357819dd6a"
age: 5542
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HIp4uPVvq7hdor6D%2FEvBDXNA5Ctq2P%2FstxdbmGcpZdEj7FYKmQjutOjSVGr%2FfRtotwkEPoI2%2BdCde3da045vc34txsBIGmQlCoL5QFuGAlHiRi0RJUFlyHfkIw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc2f47ca20b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:30 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 11 Oct 2024 15:52:07 GMT
server: cloudflare
vary: Accept-Encoding

GET
H3

200

/ Show response
kra20.ai/
Redirect Chain

https://kra20.ai/
https://kra20.ai/

14 KB
7 KB

97ms
96ms

Document
text/html

104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/
Requested by: Host: kra20.ai
URL: https://kra20.ai/js/connect.min.js?1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 12aa87e1839caf096658312b1940a06346991db9d4cfdc73b99cba0f315c60da

Request headers

Referer: https://kra20.ai/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc2f5aca40b61-OSL
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:31 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UDpc4UjExX%2BZW4SzN%2Fi19%2FaJFDMoI9eN7a99aOZ4FedmqsayjtxwBNkBih%2F0RdYGnQbYuoTkzNfG6V0Eq9rQcFHVtZwvktYHg%2BxEWY5OdvCZnPlUb%2FyWq7SOog%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc2f50ca30b61-OSL
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:31 GMT
location: /
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=a4zhcR0RPveRmHn%2FflJ9miihntTH5MRUpGxxj0wSFJrvC3%2FiHImgFU%2BnVKzwz%2FRVCeoYETgkVtnx39FZc6rXFkwkoXz3jhe2RWc%2BmPC%2Fyv7YnUn288Ut9B0ulw%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
DATA 200
OK truncated
/ 586 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: fc95732d9ff3b17fcb3e64fd12c0d451c38e64e1a4b420c556a7feb756a0a3fa

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/png

GET
H3 404 transparent.gif
kra20.ai/cdn-cgi/images/trace/managed/nojs/ 553 B
553 B 49ms
49ms Image
text/html 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://kra20.ai/cdn-cgi/images/trace/managed/nojs/transparent.gif?ray=794d630be9c098f7

Requested by

Host: kra20.ai
URL: https://kra20.ai/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6fc8caf11b83feb15665491d9f3d0d788299fa8a94adc7adbc256acc0917f5cb

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://kra20.ai/

Response headers

content-encoding: gzip
x-content-type-options: nosniff
cf-ray: 8f4dc2f65ca50b61-OSL
date: Fri, 20 Dec 2024 07:01:31 GMT
content-type: text/html
vary: Accept-Encoding
server: cloudflare
x-frame-options: DENY

GET
H3 200 favicon.ico
kra20.ai/ 598 B
0 0ms
0ms Other
image/vnd.microsoft.icon 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4f0b7e5217318eedc1b42ca1ce5e128c649c97082912f1d800eec1325207ad96

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://kra20.ai/

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: max-age=14400
content-encoding: zstd
cf-cache-status: HIT
etag: W/"256-624357819dd6a"
age: 5542
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HIp4uPVvq7hdor6D%2FEvBDXNA5Ctq2P%2FstxdbmGcpZdEj7FYKmQjutOjSVGr%2FfRtotwkEPoI2%2BdCde3da045vc34txsBIGmQlCoL5QFuGAlHiRi0RJUFlyHfkIw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc2f47ca20b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:30 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 11 Oct 2024 15:52:07 GMT
server: cloudflare
vary: Accept-Encoding

GET
H3

200

/ Show response
captcha.kra20.ai/
Redirect Chain

https://kra20.ai/?cf_captcha_success=1
https://captcha.kra20.ai/

718 B
1 KB

137ms
136ms

Document
text/html

104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/
Requested by: Host: kra20.ai
URL: https://kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 85018d7c7027dc4181e0fee07d363010e8862c44a4e0968021bf3be8d6d6c216

Request headers

Referer: https://kra20.ai/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc3045cb90b61-OSL
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:33 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0IKp6VobHosXg2MTl48syvz09Z2896k22nS%2FJZHdSY25cvf6qXmosvZX4H4frZXu59nLhdrE7e%2B2FLrlq6eSeRgvtjtioFHeOAO9vNU4soLJdlcdwMmbi0Sc84USXgjEmjko"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc3037cb80b61-OSL
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:33 GMT
location: https://captcha.kra20.ai
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=v5rQNJgNP7LaszfNBNgfp8GFPGiwu08C2VqW4tfc6XWEjtolpPYfn9JoB0pWyhJf%2FlsiwdQoKafx0t7t7mv6tX0g0yQ2m%2BRD9QplR8%2FCJ8gvIWJKfVrWf%2BcHUA%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H3 200 connect.min.js Show response
captcha.kra20.ai/js/ 11 KB
3 KB 55ms
55ms Script
application/javascript 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/js/connect.min.js?1
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9fa0fd5b129cc1062500cf31c6be66f6617d829c3e4ccf0dc7cdba46f992632e

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://captcha.kra20.ai/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "2c0a-6243578862419-gzip"
age: 5542
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GfFs4sFp28%2BlficeH45%2FEPyKkfQQlFHlyCYKcTrXs4DS0p3pscan2hwH65YnO6gt2crJdxAclibdxJceynDFq66nH1jCcArt1uylZuXevEEVbAGqjdpsOfyYRZ6Twll6yTfr"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:33 GMT
content-type: application/javascript
last-modified: Fri, 11 Oct 2024 15:52:14 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f4dc3053cba0b61-OSL
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET
H3 200 take_server.php
captcha.kra20.ai/modules/onion_servers/ 0
477 B 96ms
95ms XHR
text/html 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/modules/onion_servers/take_server.php
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/js/connect.min.js?1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
X-Requested-With: XMLHttpRequest

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=js04gQiOcaqmGdsRqJLX%2BssoTeqefUX8ej0TeYsyibiawTont2qX5QglWcMYjQQicSv%2FC1pNuUDB8zyB9IYrCiNfKY6qEUkvF3j9jpZcLVA%2BXmzarmuvEvU9xBidEmz%2BsSTP"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc3059cbb0b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:33 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET
H3 200 favicon.ico
captcha.kra20.ai/ 598 B
1 KB 57ms
56ms Other
image/vnd.microsoft.icon 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4f0b7e5217318eedc1b42ca1ce5e128c649c97082912f1d800eec1325207ad96

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: max-age=14400
content-encoding: zstd
cf-cache-status: HIT
etag: W/"256-624357819dd6a"
age: 87
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Guvsell9vV%2FiTeJzGVuXBhW46OqTnyWkmyvHUXSW33mneW4Brwnq61VDun5hJ9MTy5MCm5zrr%2BnUAZ4hb7xVmgXd0%2FiC6cbqb%2FnfBxqO2l47GAK0%2F4G34DhBjvH9l1pM9hNf"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc3059cbc0b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:33 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 11 Oct 2024 15:52:07 GMT
server: cloudflare
vary: Accept-Encoding

GET
H3

200

Primary Request / Show response
captcha.kra20.ai/
Redirect Chain

https://captcha.kra20.ai/
https://captcha.kra20.ai/
https://captcha.kra20.ai/

19 KB
13 KB

243ms
242ms

Document
text/html

104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/js/connect.min.js?1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3740e3363b0fcf2304c861ea4475ce3a882f0696498cb0de8333e9dc24332359

Request headers

Referer: https://captcha.kra20.ai/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc307dcc10b61-OSL
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:34 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=p%2FIuSe4gtMjt5MmLOXfMp1NyvJwgzxDB%2BQdY4uKiwxIBx%2BHCTreidGUgGHJ3rpEeRtZRxrdI7ayNcrD53uIH1nuRou6GkBCo09vV%2FU9KyfntK8nJHLPlvcs%2Bi1TYmbD5sw1n"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8f4dc306ccbe0b61-OSL
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 07:01:33 GMT
location: /
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Svn5DexXl6jdWgWThh%2BesFl42Sg62VjKx0TcNSHV2IitUuljujv8C4Mh4HcYToWwF%2FNmumt2ohnMk23Xjq0urAbbYn2%2FlmOgz89sCwQNvxiKIfG8LYHi9djzxA%2BO69joX2x5"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H2 200 css2
fonts.googleapis.com/ 10 KB
1 KB 214ms
74ms Stylesheet
text/css 2a00:1450:4001:803::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;700&display=swap

Requested by

Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

13f2c0f493de32018abd6c456775db4b79c1d2ee56118f42a07a19d882d6dc6f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://captcha.kra20.ai/

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Fri, 20 Dec 2024 07:01:34 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Fri, 20 Dec 2024 07:01:34 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Fri, 20 Dec 2024 05:11:39 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H3 200 normalize.css
captcha.kra20.ai/css/ 4 KB
2 KB 56ms
55ms Stylesheet
text/css 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/css/normalize.css
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6b1e238b3810eef313f24f098db4d880175b3ed1168f0c9faaaff9b53089c2fa

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://captcha.kra20.ai/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "116d-62435784bab63-gzip"
age: 5543
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RusEBIExTUZoiDadwXrzVmB5Gx5emReh%2BNAY1Nob%2F9DRTWRTxuGO0hm5%2BMgXXYrXDeuZqPle9WBHDGeHxH4Bh%2B%2B7eYEOI3TzR4zKvtPbT%2BSIHy6SLTEwl1UTRSGfFu9BtWfH"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:34 GMT
content-type: text/css
last-modified: Fri, 11 Oct 2024 15:52:10 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f4dc309acc30b61-OSL
accept-ranges: bytes
content-length: 1369
server: cloudflare

GET
H3 200 connect.min.js Show response
captcha.kra20.ai/js/ 11 KB
0 0ms
0ms Script
application/javascript 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/js/connect.min.js?1
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9fa0fd5b129cc1062500cf31c6be66f6617d829c3e4ccf0dc7cdba46f992632e

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://captcha.kra20.ai/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "2c0a-6243578862419-gzip"
age: 5542
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GfFs4sFp28%2BlficeH45%2FEPyKkfQQlFHlyCYKcTrXs4DS0p3pscan2hwH65YnO6gt2crJdxAclibdxJceynDFq66nH1jCcArt1uylZuXevEEVbAGqjdpsOfyYRZ6Twll6yTfr"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:33 GMT
content-type: application/javascript
last-modified: Fri, 11 Oct 2024 15:52:14 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f4dc3053cba0b61-OSL
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET
DATA 200
OK truncated
/ 11 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e016000c308d2cd9c9267a965e118a81b6d85fe3668e9fce267f9c9187d1ce5c

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/png

GET
H3 200 take_server.php Show response
captcha.kra20.ai/modules/onion_servers/ 0
484 B 94ms
94ms XHR
text/html 104.21.80.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://captcha.kra20.ai/modules/onion_servers/take_server.php
Requested by: Host: captcha.kra20.ai
URL: https://captcha.kra20.ai/js/connect.min.js?1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.80.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://captcha.kra20.ai/
X-Requested-With: XMLHttpRequest

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7CjAOVw09OxC4AreHH7ghJtp8ke2XcirdWAiTf9ji%2BC6z73%2BRVo5vQsddDIyv%2FwN2%2FH3iI6XiusBJjEH5%2BYkkd2c%2FfXvZIVL77LawxhU%2FF0tgap9trXmEODYtw%2B%2F5oC6PDcD"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f4dc30b0cc40b61-OSL
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 07:01:34 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2
fonts.gstatic.com/s/inter/v18/ 0
0

GET
H3 200 UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2
fonts.gstatic.com/s/inter/v18/ 18 KB
18 KB 139ms
65ms Font
font/woff2 142.250.185.67
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/inter/v18/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;700&display=swap

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.185.67 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s48-in-f3.1e100.net

Software

sffe /

Resource Hash

62cc01daef72c3ea76a258445368d2f4ab8d05a91f91c53fd12f7c42e3325942

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin: https://captcha.kra20.ai
Referer: https://fonts.googleapis.com/

Response headers

age: 265959
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Wed, 17 Dec 2025 05:08:55 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 17 Dec 2024 05:08:55 GMT
last-modified: Mon, 29 Jul 2024 22:47:20 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
cross-origin-opener-policy: same-origin; report-to="apps-themes"
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 18740
x-xss-protection: 0
server: sffe

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: fonts.gstatic.com
URL: https://fonts.gstatic.com/s/inter/v18/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2

Verdicts & Comments Add Verdict or Comment

19 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.

19 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
20krm.cc/	1970-01-21 01:51:18	Name: go Value: 1
kra20.ai/	1970-01-21 10:36:54	Name: tor_scheme_id Value: 1734858443
kra20.ai/	1970-01-21 10:36:54	Name: tor_port Value: 9218
kra20.ai/	1970-01-21 10:36:54	Name: session_id Value: 07bc58fa00a28039d1e71f7ca22021de
kra20.ai/	1970-01-21 10:36:54	Name: connecting_hash_lite_version Value: 1734678090
kra20.ai/	1970-01-21 10:36:54	Name: connecting_hash Value: b76a56b68c1316cd2ff9f779bffcb1c0
kra20.ai/	1970-01-21 10:36:54	Name: onion_server_id Value: 6
kra20.ai/	1970-01-21 01:51:23	Name: session_temp_active Value: 1
kra20.ai/	1970-01-21 01:51:32	Name: cf_check_x0_cptch Value: 1
captcha.kra20.ai/	1970-01-21 10:36:54	Name: tor_scheme_id Value: 1735189250
captcha.kra20.ai/	1970-01-21 10:36:54	Name: tor_port Value: 9353
captcha.kra20.ai/	1970-01-21 10:36:54	Name: session_id Value: 6369a9be0d3964b324df23041d3abf20
captcha.kra20.ai/	1970-01-21 10:36:54	Name: connecting_hash_lite_version Value: 1734678093
captcha.kra20.ai/	1970-01-21 10:36:54	Name: connecting_hash Value: 5e190adaceddd0ae8c9e5b44feeafb2d
captcha.kra20.ai/	1970-01-21 10:36:54	Name: onion_server_id Value: 9
captcha.kra20.ai/	1970-01-21 01:51:23	Name: session_temp_active Value: 1
captcha.kra20.ai/	1970-01-21 01:51:23	Name: proxy_cf_session_id Value: 727451
captcha.kra20.ai/	1969-12-31 23:59:59	Name: remote_route Value: 1
captcha.kra20.ai/	1969-12-31 23:59:59	Name: remote_server_id Value: csrv_12

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: https://kra20.ai/cdn-cgi/images/trace/managed/nojs/transparent.gif?ray=794d630be9c098f7 Message: Failed to load resource: the server responded with a status of 404 ()

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.

20krm.cc
captcha.kra20.ai
fonts.googleapis.com
fonts.gstatic.com
kra20.ai
fonts.gstatic.com
104.21.80.1
142.250.185.67
2606:4700:3031::6815:20e0
2a00:1450:4001:803::200a
12aa87e1839caf096658312b1940a06346991db9d4cfdc73b99cba0f315c60da
13f2c0f493de32018abd6c456775db4b79c1d2ee56118f42a07a19d882d6dc6f
3740e3363b0fcf2304c861ea4475ce3a882f0696498cb0de8333e9dc24332359
4f0b7e5217318eedc1b42ca1ce5e128c649c97082912f1d800eec1325207ad96
62cc01daef72c3ea76a258445368d2f4ab8d05a91f91c53fd12f7c42e3325942
6b1e238b3810eef313f24f098db4d880175b3ed1168f0c9faaaff9b53089c2fa
6fc8caf11b83feb15665491d9f3d0d788299fa8a94adc7adbc256acc0917f5cb
85018d7c7027dc4181e0fee07d363010e8862c44a4e0968021bf3be8d6d6c216
9fa0fd5b129cc1062500cf31c6be66f6617d829c3e4ccf0dc7cdba46f992632e
e016000c308d2cd9c9267a965e118a81b6d85fe3668e9fce267f9c9187d1ce5c
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
fc95732d9ff3b17fcb3e64fd12c0d451c38e64e1a4b420c556a7feb756a0a3fa

captcha.kra20.ai Open in urlscan Pro 104.21.80.1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

18 Requests

94 %HTTPS

50 %IPv6

4 Domains

5 Subdomains

4 IPs

3 Countries

54 kBTransfer

112 kBSize

19 Cookies

0 Outgoing links

Page URL History

Redirected requests

18 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

19 JavaScript Global Variables

19 Cookies

1 Console Messages

Indicators

captcha.kra20.ai Open in urlscan Pro
104.21.80.1 Public Scan

Screenshot
Live screenshot

Full Image

18
Requests

94 %
HTTPS

50 %
IPv6

4
Domains

5
Subdomains

4
IPs

3
Countries

54 kB
Transfer

112 kB
Size

19
Cookies

18 HTTP transactions
2 data transactions