Submitted URL: https://krken19.cc/
Effective URL: https://captcha.kra20.ai/
Submission: On December 18 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 19 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 1 172.67.137.222 13335 (CLOUDFLAR...)
4 20 104.21.80.1 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 142.250.186.35 15169 (GOOGLE)
19 4
Apex Domain
Subdomains
Transfer
20 kra20.ai
kra20.ai
captcha.kra20.ai
38 KB
2 gstatic.com
fonts.gstatic.com
66 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 29
1 KB
1 krken19.cc
krken19.cc
711 B
19 4
Domain Requested by
11 captcha.kra20.ai 2 redirects kra20.ai
captcha.kra20.ai
9 kra20.ai 2 redirects kra20.ai
2 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com captcha.kra20.ai
1 krken19.cc 1 redirects
19 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: 9EC89BFBB103F17E1807360A78B1DEF1
Requests: 21 HTTP requests in this frame

Screenshot

Page Title

Captcha

Page URL History Show full URLs

  1. https://krken19.cc/ HTTP 302
    https://kra20.ai/ Page URL
  2. https://kra20.ai/ HTTP 302
    https://kra20.ai/ Page URL
  3. https://kra20.ai/?cf_captcha_success=1 HTTP 302
    https://captcha.kra20.ai/ Page URL
  4. https://captcha.kra20.ai/ HTTP 302
    https://captcha.kra20.ai/ HTTP 302
    https://captcha.kra20.ai/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

19
Requests

100 %
HTTPS

25 %
IPv6

4
Domains

5
Subdomains

4
IPs

3
Countries

103 kB
Transfer

162 kB
Size

19
Cookies

Page URL History

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

  1. https://krken19.cc/ HTTP 302
    https://kra20.ai/ Page URL
  2. https://kra20.ai/ HTTP 302
    https://kra20.ai/ Page URL
  3. https://kra20.ai/?cf_captcha_success=1 HTTP 302
    https://captcha.kra20.ai/ Page URL
  4. 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://krken19.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/

19 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
kra20.ai/
Redirect Chain
  • https://krken19.cc/
  • https://kra20.ai/
718 B
1 KB
Document
General
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
8f430fcc8e455d9a-FRA
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:35 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=reZLFbdjoi5ATbjB5vJyd6%2BNVb%2F4zGztRaJWVGQgAfh%2FkzPxItTj2D1oPcWgJAgNYZ1W3tWn3%2BqKP61hnLICvac9rHMjWpLYZPjna1dHc63S4IOB17ZUrj8YMA%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
8f430fc768d8dbf4-FRA
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:35 GMT
location
https://kra20.ai
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority
u=0,i
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eFrYTgOv1zyCFLD9BD6Fs6QsUh439FSq5R99yxxgSGibCPTSGKehnSYQhCFzjVTJR6zwGVl0G%2B2XmEv2d%2B%2BBuLed2rSTG60E45gQwurGArmDSw3fhzU%2B92%2B3iDHY"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=6371&min_rtt=6210&rtt_var=1247&sent=12&recv=10&lost=0&retrans=0&sent_bytes=4157&recv_bytes=4481&delivery_rate=868&cwnd=12000&unsent_bytes=0&cid=e9d6f6c24779a5cd&ts=784&x=1" cfExtPri cfHdrFlush;dur=0
connect.min.js
kra20.ai/js/
11 KB
3 KB
Script
General
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
502
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fwOx3stbcGlBH2BV17%2FM8XJQEh2HI5pRGJdp7vFPuFzQHqyqEBarUUY74YvNkrq4ofoVyOxmTeG8ubT%2B5YazUMemM%2BXDQRDjAVeCApVtAkTeBBOINubQQ4CoxA%3D%3D"}],"group":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:35 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
8f430fccee465d9a-FRA
accept-ranges
bytes
content-length
2923
server
cloudflare
take_server.php
kra20.ai/modules/onion_servers/
0
473 B
XHR
General
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=dyJzaoavUbPXwHNgUaxzghedgHyYJwXHSYWFEnHPsQDvK397NvetdLJlreOHr8Fkc3dnLB%2FF4lk1trWt%2Bz6GqiqOEzkLeeHK0Db3qIxn9Gpa2zxb22uIJ2OslQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fcd0e475d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:35 GMT
content-type
text/html; charset=UTF-8
server
cloudflare
favicon.ico
kra20.ai/
598 B
1 KB
Other
General
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
395
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cpvPSaAXt2UMv5Nlc7jf83F0ThF0FNcEkxV%2FCGRSAunBBJcSp3r0hE9PaIIL%2BuNIq0IrrkGduCqWRN%2Fb8IBub3gjkKgGJRPak%2FkXlI9yz7SrHhsaBEfcpFmJWg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fcd0e485d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:35 GMT
content-type
image/vnd.microsoft.icon
last-modified
Fri, 11 Oct 2024 15:52:07 GMT
server
cloudflare
vary
Accept-Encoding
/
kra20.ai/
Redirect Chain
  • https://kra20.ai/
  • https://kra20.ai/
14 KB
7 KB
Document
General
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
2d3b8d066ee332d312c7c2a799ab2fd6f9a32c975d1a8b2b9acf67c02ffc7ab7

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
8f430fcd6e4a5d9a-FRA
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:35 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=EXLU2NULzjpH594pY6NxWdw%2BLXLSj%2FtALfOhx3cOfd0dMgz%2FzAYAceYiHGNyEMNggXaJimgscKzdAapiFhDE5D2LL8mmqlCkFaYOe1CRWuxEg8zZ1H8MCRRcRg%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
8f430fcd3e495d9a-FRA
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:35 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=sHdG7bja2jZ4md2G11DEU5yrJNrqOOE5q9n1zvdphBM1X1q5Wa5L7EOQljPQKDLkNdF%2FP7%2F3e5J8SdBU3Y6Cno6M69OT9IvagvmpUyN4%2BXGtmlwIMWZeZpmVyA%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
truncated
/
586 B
0
Image
General
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
transparent.gif
kra20.ai/cdn-cgi/images/trace/managed/nojs/
553 B
553 B
Image
General
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
H3
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
8f430fcdbe4b5d9a-FRA
date
Wed, 18 Dec 2024 23:51:35 GMT
content-type
text/html
vary
Accept-Encoding
server
cloudflare
x-frame-options
DENY
favicon.ico
kra20.ai/
598 B
0
Other
General
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
395
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cpvPSaAXt2UMv5Nlc7jf83F0ThF0FNcEkxV%2FCGRSAunBBJcSp3r0hE9PaIIL%2BuNIq0IrrkGduCqWRN%2Fb8IBub3gjkKgGJRPak%2FkXlI9yz7SrHhsaBEfcpFmJWg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fcd0e485d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:35 GMT
content-type
image/vnd.microsoft.icon
last-modified
Fri, 11 Oct 2024 15:52:07 GMT
server
cloudflare
vary
Accept-Encoding
/
captcha.kra20.ai/
Redirect Chain
  • https://kra20.ai/?cf_captcha_success=1
  • https://captcha.kra20.ai/
718 B
1 KB
Document
General
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
8f430fdb2e4d5d9a-FRA
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:37 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QbwenEMU7MXxWyMkF4zG4sEp0RxZw2H0Pf9vWwSdqVngsX3q%2FiJWfsN%2FDWY5LHoUJtdJluccd5jThm53lgvaDG9LUZXScSJHPxHJ9CDdqf6pPZj%2BT8PiLxWVTyBZ%2BUEBt1CJ"}],"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
8f430fdade4c5d9a-FRA
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:37 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=F%2BLGMuI1T%2FJlH1DyIClomeCIp3vuOEmmDQ2vZuCJDhSj9UjzNOJhwfXBEnfXEjVl2yemx96Au%2F6QfGUixW8ryxOU0TBQI9Xww7CqPVTawTW%2BANA9foKSV2gU%2Fw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
connect.min.js
captcha.kra20.ai/js/
11 KB
3 KB
Script
General
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

cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
cf-cache-status
EXPIRED
etag
"2c0a-6243578862419-gzip"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cKhv7gW0HYkMlrUEb2lxX9FW2%2BjW%2BD5M%2FHBSAC2vd%2BEFRn1gWIZJnMdrsqPTx0R2%2FllGb%2B9JicWHK6Ac8UzSPH8yWreTwJR0QBqnBodYHAYk8C2anXZTct5uvcCFNXOa8ask"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdb6e4e5d9a-FRA
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
content-length
2923
date
Wed, 18 Dec 2024 23:51:37 GMT
content-type
application/javascript
last-modified
Fri, 11 Oct 2024 15:52:14 GMT
vary
Accept-Encoding
server
cloudflare
take_server.php
captcha.kra20.ai/modules/onion_servers/
0
480 B
XHR
General
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=a8FzNl1XwcM3wc1GbpXkL6N50dpM8X5qOL8f%2FB1Ufn%2FIQtSyGQxs%2FPjgyYnWMNEMgozde4sYqHAdSZT9TQj0Te1dNgKcjAw5R%2FsINZJCw8Wwp7j2aF7NjitFmqs4v1MCK3Jz"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdbae4f5d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:37 GMT
content-type
text/html; charset=UTF-8
server
cloudflare
favicon.ico
captcha.kra20.ai/
598 B
1 KB
Other
General
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
5633
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=snRvRswX8LLqoxbAgP1Ljsb1NZdUiJCPmy0hCFeR5xvL74jeA6PaLzY2WPTLg5Z5pCcTBDO1QMS%2BfXfXBkKe0h4KhG8PyPLv2mwOsVqLt24xL4o5OVKeTotUgIBKMupfZcvd"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdbae505d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:37 GMT
content-type
image/vnd.microsoft.icon
last-modified
Fri, 11 Oct 2024 15:52:07 GMT
server
cloudflare
vary
Accept-Encoding
Primary Request /
captcha.kra20.ai/
Redirect Chain
  • https://captcha.kra20.ai/
  • https://captcha.kra20.ai/
  • https://captcha.kra20.ai/
20 KB
14 KB
Document
General
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
b1982785f36c1fdde18af89de1e31c45015bb6efa0e54167af049fe7d6e4ea52

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
8f430fddce545d9a-FRA
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:38 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DPlF4KgjOal3NKiVh1TjRt3NCjSvywizbEOhAadxcZI0ZXrfxdGG0rVAZkOeu5vleutajJ9MkmRiL7sGN2R5N9QaSKUVF%2BnN7p2%2FpoQFrexkZ1wn8LaN%2BBMW35Y5FakTtQd6"}],"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
8f430fdc2e525d9a-FRA
content-type
text/html; charset=UTF-8
date
Wed, 18 Dec 2024 23:51:37 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=53RrCbjQiowbE72pY70rrRpBbrdE67H%2FHCMtuBNr5bZiOfkvCF9lCCfaOMyVPjh4AIAcsZsi%2BPhKzrdM3CxVXsUyeubi%2Fp%2BflhYzYxGkd0elaT6WmFrt7M%2BWG1%2B674AYAC3Z"}],"group":"cf-nel","max_age":604800}
server
cloudflare
css2
fonts.googleapis.com/
10 KB
1 KB
Stylesheet
General
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::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
Wed, 18 Dec 2024 23:51:38 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 18 Dec 2024 23:51:38 GMT
content-type
text/css; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified
Wed, 18 Dec 2024 21:54:28 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
normalize.css
captcha.kra20.ai/css/
4 KB
2 KB
Stylesheet
General
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

cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
cf-cache-status
EXPIRED
etag
"116d-62435784bab63-gzip"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HdeMykLS72y0EtEM0qpNzLuFCaijWrULFgcC8HnxMP8zUN%2F%2FYJ7qmVmb4du%2BET96UL64j3ZsWD0h5i%2FbYDXXC%2Bxq3nkX2cAPNWd%2B%2FdXB6XtucAXzxzu6Sl2gy6ZyCOYq4jEm"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdf7e555d9a-FRA
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
content-length
1369
date
Wed, 18 Dec 2024 23:51:38 GMT
content-type
text/css
last-modified
Fri, 11 Oct 2024 15:52:10 GMT
vary
Accept-Encoding
server
cloudflare
connect.min.js
captcha.kra20.ai/js/
11 KB
0
Script
General
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

cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
cf-cache-status
EXPIRED
etag
"2c0a-6243578862419-gzip"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cKhv7gW0HYkMlrUEb2lxX9FW2%2BjW%2BD5M%2FHBSAC2vd%2BEFRn1gWIZJnMdrsqPTx0R2%2FllGb%2B9JicWHK6Ac8UzSPH8yWreTwJR0QBqnBodYHAYk8C2anXZTct5uvcCFNXOa8ask"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdb6e4e5d9a-FRA
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
content-length
2923
date
Wed, 18 Dec 2024 23:51:37 GMT
content-type
application/javascript
last-modified
Fri, 11 Oct 2024 15:52:14 GMT
vary
Accept-Encoding
server
cloudflare
truncated
/
12 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
053d68cd34963e6c79edf9ea80428c4911f83c4dc2d2bb2ef2b6ed6b0fa5e302

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
take_server.php
captcha.kra20.ai/modules/onion_servers/
0
482 B
XHR
General
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=0JNO64EGFtruFVMW8ZHnPSMvcfPq%2BVCn%2Fdquwlg5TU4wuaR1v9B%2BFcQhs9mo2UmhiE6xPoG4O95cCY2lL%2FCilMCStoxmm9kGiGMlDsKjEawa4JipXMu4qwlTs%2FPkFXzIcO%2BH"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdfce565d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:38 GMT
content-type
text/html; charset=UTF-8
server
cloudflare
UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2
fonts.gstatic.com/s/inter/v18/
47 KB
47 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inter/v18/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;700&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.35 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s04-in-f3.1e100.net
Software
sffe /
Resource Hash
f052ee44c3728dfd23aba8a4567150bc314d23903026fbb6ad089422c2df56af
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
177237
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
Tue, 16 Dec 2025 22:37:41 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 16 Dec 2024 22:37:41 GMT
last-modified
Mon, 29 Jul 2024 22:51:01 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
48444
x-xss-protection
0
server
sffe
UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2
fonts.gstatic.com/s/inter/v18/
18 KB
18 KB
Font
General
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
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.35 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s04-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
570195
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
Fri, 12 Dec 2025 09:28:23 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 12 Dec 2024 09:28:23 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
favicon.ico
captcha.kra20.ai/
598 B
0
Other
General
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
https://captcha.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
5633
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=snRvRswX8LLqoxbAgP1Ljsb1NZdUiJCPmy0hCFeR5xvL74jeA6PaLzY2WPTLg5Z5pCcTBDO1QMS%2BfXfXBkKe0h4KhG8PyPLv2mwOsVqLt24xL4o5OVKeTotUgIBKMupfZcvd"}],"group":"cf-nel","max_age":604800}
cf-ray
8f430fdbae505d9a-FRA
alt-svc
h3=":443"; ma=86400
date
Wed, 18 Dec 2024 23:51:37 GMT
content-type
image/vnd.microsoft.icon
last-modified
Fri, 11 Oct 2024 15:52:07 GMT
server
cloudflare
vary
Accept-Encoding

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.

function| _0x145c93 function| MD5 function| M function| X function| V function| Y function| md5_cmn function| _0x4989 function| md5_ff function| md5_gg function| md5_hh function| md5_ii function| safe_add function| bit_rol object| date function| _0x18d8 function| takeOnionServer function| httpGetAsync function| connectingStrHandler

19 Cookies

Domain/Path Name / Value
krken19.cc/ Name: go
Value: 1
kra20.ai/ Name: tor_scheme_id
Value: 1734906170
kra20.ai/ Name: tor_port
Value: 9056
kra20.ai/ Name: session_id
Value: a4e3260ba74e314f54492b4da7916df9
kra20.ai/ Name: connecting_hash_lite_version
Value: 1734565895
kra20.ai/ Name: connecting_hash
Value: b76a56b68c1316cd2ff9f779bffcb1c0
kra20.ai/ Name: onion_server_id
Value: 9
kra20.ai/ Name: session_temp_active
Value: 1
kra20.ai/ Name: cf_check_x0_cptch
Value: 1
captcha.kra20.ai/ Name: tor_scheme_id
Value: 1734871170
captcha.kra20.ai/ Name: tor_port
Value: 9376
captcha.kra20.ai/ Name: session_id
Value: 92bef765ec6099dc988610a9a7419719
captcha.kra20.ai/ Name: connecting_hash_lite_version
Value: 1734565897
captcha.kra20.ai/ Name: connecting_hash
Value: 5e190adaceddd0ae8c9e5b44feeafb2d
captcha.kra20.ai/ Name: onion_server_id
Value: 2
captcha.kra20.ai/ Name: session_temp_active
Value: 1
captcha.kra20.ai/ Name: proxy_cf_session_id
Value: 656695
captcha.kra20.ai/ Name: remote_route
Value: 4
captcha.kra20.ai/ Name: remote_server_id
Value: csrv_16

1 Console Messages

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 ()