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

Go To Rescan
Add Verdict Report

Submitted URL:
https://kral27.at/
Effective URL:
https://captcha.kra20.ai/
Submission: On December 20 via api (December 20th 2024, 10:57:56 pm UTC) from US — Scanned from AT

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 104.21.16.1, 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	188.114.97.3 188.114.97.3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 18	104.21.16.1 104.21.16.1	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	142.250.185.234 142.250.185.234	15169 (GOOGLE) (GOOGLE)
2	142.250.186.35 142.250.186.35	() ()
18	4

1 188.114.97.3 (Amsterdam, Netherlands) 1 redirects

ASN13335 (CLOUDFLARENET, US)

kral27.at	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

18 104.21.16.1 (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

1 142.250.185.234 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s53-in-f10.1e100.net

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

2 142.250.186.35 (None, )

ASN- ()

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

	Apex Domain Subdomains	Transfer
18	kra20.ai 4 redirects kra20.ai captcha.kra20.ai	36 KB
2	gstatic.com fonts.gstatic.com	66 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 29	1 KB
1	kral27.at 1 redirects kral27.at	640 B
18	4

	Domain	Requested by
9	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	kral27.at	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: A5A0DC724FD10D0E1BFDDEEBDECE4DF9
Requests: 20 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Captcha

Page URL History Show full URLs

https://kral27.at/ 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

0 %
IPv6

4
Domains

5
Subdomains

4
IPs

3
Countries

101 kB
Transfer

160 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://kral27.at/ 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://kral27.at/ 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://kral27.at/
https://kra20.ai/

718 B
1 KB

128ms
92ms

Document
text/html

104.21.16.1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kra20.ai/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.16.1 -, , 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: 8f533bdd3d745b84-VIE
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:52 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QOAbaziUG4J4t4rIEVPUi%2BlvUrr4Z992bTwtJfHaIvfNHetNJRGAmTgEtIxR06XnXmTks8OoIeoO%2B3kfLVwMZ8E%2BtDfdKTPWepwCCDJ1tPO%2FeHWD6RXySX7FcA%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: 8f533bd769325abd-VIE
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:52 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=dBBLoQRjwrTjmp5keQej6D5c%2B40CFZThosyjE6MvANKhYcs5j%2BTFlpnU%2BEk77ao6ljzhst78D969N9EsT4K%2FQSNvKJ3furaAe9Z%2BfvpD7klKjqezAwqXbtb82Cs%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=523&min_rtt=495&rtt_var=169&sent=7&recv=10&lost=0&retrans=0&sent_bytes=4028&recv_bytes=2307&delivery_rate=8722891&cwnd=254&unsent_bytes=0&cid=8e9e0a9842aa96d1&ts=904&x=0"

GET
H3 200 connect.min.js Show response
kra20.ai/js/ 11 KB
3 KB 24ms
23ms Script
text/javascript 104.21.16.1
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: 104.21.16.1 -, , 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-629b20f102754-gzip"
age: 4331
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SXIQPj9gsHaSXe0FX8%2Bip%2FWb9yamif4phAOHyLZkSpkWtiHHLXa9TjrO%2FWqwFv73NsD%2BZta6zoIzpBQtTvw4Selt%2BKI6JfhnXSEZ%2B5AZ%2BSRh2Kuoqmm%2FIyjuTA%3D%3D"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:52 GMT
content-type: text/javascript
last-modified: Fri, 20 Dec 2024 11:36:33 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f533bdded755b84-VIE
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET
H3 200 take_server.php
kra20.ai/modules/onion_servers/ 0
477 B 54ms
53ms XHR
text/html 104.21.16.1
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: 104.21.16.1 -, , 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=KYJb2XuI%2BFZ%2F3vkIbXIPAyTF%2FE8uhUkAhFwUvCslow1W73N3aC1iv6mfhDIrvGyf0s8Mj3Iv%2FyEKaIB36YT5QOStS3kcskKDPOYNyi50vQrIUA8T6d8haBIEZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f533bde1d765b84-VIE
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:52 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET
H3 200 favicon.ico
kra20.ai/ 598 B
1 KB 23ms
23ms Other
image/vnd.microsoft.icon 104.21.16.1
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: 104.21.16.1 -, , 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/"256-629b20e32a691"
age: 4331
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZwlPiTCbKsu6DkiHVhh4dG%2FVbZu9BPnYtsbex0xJ2E0%2FB4lfyds0QmrzKxiE3zggc2bXhm8A6TTW7pM9pDqNumyL7bKaJU7B3i8nPbRPt6v1Ryi0cQpmggHlYA%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f533bde1d775b84-VIE
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:52 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 20 Dec 2024 11:36:19 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

59ms
58ms

Document
text/html

104.21.16.1
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: 104.21.16.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: aaac95883cefad3484bbe531241b388097fe0a2e6cf8217d8a10cc08cf804a1e

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: 8f533bdecd795b84-VIE
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:52 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zYohLpW7KUuGXBD3WiR57ggcRr7O97QXGuiXMw%2FfWBD%2FNPrgl55ydvzh0KbQB1uaIf%2BktFblarqQqbvCTZ5Pbv1iYdsAXsVqOcXQ1F%2BT7fj9ZB3KwYhz8dSEHA%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: 8f533bde6d785b84-VIE
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:52 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=uWwnzpN5bJCtUhvZAhYLptH84RolnbD2G3jdryI5Vj2e7Lqfugm%2FKSAEzWjrQvnl%2B%2BcYFDCMgm6aKLjTCDsXh5F4PuuGTeqY54Ku%2F2bR4hbcO1rAS9Vc6OoMbg%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 20ms
20ms Image
text/html 104.21.16.1
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

104.21.16.1 -, , 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: 8f533bdf4d7a5b84-VIE
date: Fri, 20 Dec 2024 22:57:52 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 104.21.16.1
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: 104.21.16.1 -, , 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/"256-629b20e32a691"
age: 4331
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZwlPiTCbKsu6DkiHVhh4dG%2FVbZu9BPnYtsbex0xJ2E0%2FB4lfyds0QmrzKxiE3zggc2bXhm8A6TTW7pM9pDqNumyL7bKaJU7B3i8nPbRPt6v1Ryi0cQpmggHlYA%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f533bde1d775b84-VIE
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:52 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 20 Dec 2024 11:36:19 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

123ms
112ms

Document
text/html

104.21.16.1
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: 104.21.16.1 -, , 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: 8f533bee4d805b84-VIE
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:55 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Db3BTE%2FWtkDIY43ofZl95CnY3xHpKZHkkJBcpP1s0d2R6QZTPUa98G%2Bv3DMrmJnAE7BQ%2BlEbYL2tF77lW5td0F0xDh1XJbc4QT7SQYxLv6euUiJm2BMwwphRzbfqiNEHD8EZ"}],"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: 8f533beddd7f5b84-VIE
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:54 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=Cd0fapDhiNKsz4dAmpA0T62STsZd9BdkxI3SKZhKo4RvAigWjZOvZXmnijIve30eKjefX1Olhyj%2F6RzYrqWVnm7Gbu%2BvM%2B9YOfgb3QwpZ1P5v0RtaHqm%2F%2B6MoA%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 23ms
23ms Script
text/javascript 104.21.16.1
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: 104.21.16.1 -, , 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-629b20f102754-gzip"
age: 975
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uFSscv6tQYAQDbGqWKGiS2BUNy4dME1JoCeXUoLbDINhyOJXb3b%2BuZeH1fcpBfdTmgmYXn5ZnlS28%2BeKqBDPAOdT0fAdNLiLcIk3qPk850I9Rg5CxI6wl9%2B9XjC5KGaplpTH"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:55 GMT
content-type: text/javascript
last-modified: Fri, 20 Dec 2024 11:36:33 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f533bef0d815b84-VIE
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET
H3 200 take_server.php
captcha.kra20.ai/modules/onion_servers/ 0
480 B 60ms
60ms XHR
text/html 104.21.16.1
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: 104.21.16.1 -, , 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=3Uru8N8za2aJ5TiNeudnmcjqgFyL52jj2uomQkOUSerhFAFq%2BxRYMk8SjbqZ%2FaYJtbAIZwciGDAOeQA6ljb%2BPxLYleIt%2BM2eN8QVUPQWKyeMH5FoFTbfKSyhcWH9EmWQHaEF"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f533bef3d825b84-VIE
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:55 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET
H3 200 favicon.ico
captcha.kra20.ai/ 598 B
1 KB 24ms
24ms Other
image/vnd.microsoft.icon 104.21.16.1
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://captcha.kra20.ai/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.16.1 -, , 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/"256-629b20e32a691"
age: 974
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zfVp%2BWBczVnQqMHQbkJe4TDBPydcJgp6e8rbAuKYlQs7gPcDZqbYfG8uWKqxJuva%2FysrkZN1M0ZjBwVxUuuGGBL9lo6UjHqztNXbK1KIeh1RTiKb3VGiG48%2B91vkjvWgpFjg"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f533bef3d835b84-VIE
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:55 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 20 Dec 2024 11:36:19 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

281ms
280ms

Document
text/html

104.21.16.1
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: 104.21.16.1 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7531a4801baeb9a92cbb6b897ef915782202887d269fe4ec6d34646445663eaf

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: 8f533bf2ed875b84-VIE
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:55 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Uz4YGUaRY7e2haIcZbPEAiC22MtM5XE8WoVBNMrNCB3OeBu0ypSfCuXP7IW9wopFUBSy5nnXaiXHXt6NMvNyrpzmb4q8oFw1cI%2BUqKGmoOCNWO42nVVkgDCYka4D2l%2BaMc0c"}],"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: 8f533bf0ad865b84-VIE
content-type: text/html; charset=UTF-8
date: Fri, 20 Dec 2024 22:57:55 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=cxsga5YDKLWeEHsgKIjCwfCc1H0%2FUp1QNWm4wYwTf64NP0M4AqkMnzMyu%2Fdp7ciSNV3cpK%2B2EXE5vSWBY1OlJ4%2FLTwPLSKcymfOi5yQKCm4t6t7nmYBnc9XpSRvGz9XNLwq3"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H2 200 css2
fonts.googleapis.com/ 10 KB
1 KB 96ms
36ms Stylesheet
text/css 142.250.185.234
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

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

Reverse DNS

fra16s53-in-f10.1e100.net

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 22:57:56 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Fri, 20 Dec 2024 22:57:56 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Fri, 20 Dec 2024 22:32:49 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 23ms
22ms Stylesheet
text/css 104.21.16.1
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: 104.21.16.1 -, , 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-629b20e8664af-gzip"
age: 974
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1SZO%2Fz2rVqb679QZvH8%2BpeFy6B%2F%2F380Ir4sZj8drppSMUevFrwGXRooLdqjgpb1amHY93VFiLu4q7EcrEGwhKb8Rec2YOeCAX37M9IqPEAYsS6N9aaAvupt30Izp05OXJHFV"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:55 GMT
content-type: text/css
last-modified: Fri, 20 Dec 2024 11:36:24 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f533bf4bd895b84-VIE
accept-ranges: bytes
content-length: 1369
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: 8fabd27676b313ff9ce7d8b94ec306fcd494dec8894c139e444f0bd5b2fbef7d

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 connect.min.js Show response
captcha.kra20.ai/js/ 11 KB
0 23ms
23ms Script
text/javascript 104.21.16.1
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: 104.21.16.1 -, , 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-629b20f102754-gzip"
age: 975
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uFSscv6tQYAQDbGqWKGiS2BUNy4dME1JoCeXUoLbDINhyOJXb3b%2BuZeH1fcpBfdTmgmYXn5ZnlS28%2BeKqBDPAOdT0fAdNLiLcIk3qPk850I9Rg5CxI6wl9%2B9XjC5KGaplpTH"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
date: Fri, 20 Dec 2024 22:57:55 GMT
content-type: text/javascript
last-modified: Fri, 20 Dec 2024 11:36:33 GMT
vary: Accept-Encoding
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8f533bef0d815b84-VIE
accept-ranges: bytes
content-length: 2923
server: cloudflare

GET take_server.php
captcha.kra20.ai/modules/onion_servers/ 0
0

GET
H3 200 UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2
fonts.gstatic.com/s/inter/v18/ 47 KB
47 KB 66ms
31ms Font
font/woff2 142.250.186.35

General

Check archive.org

Show headers Download Go to

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

Security

QUIC, , AES_128_GCM

Server

142.250.186.35 -, , ASN (),

Reverse DNS

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: 346815
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

GET
H3 200 UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2
fonts.gstatic.com/s/inter/v18/ 18 KB
18 KB 63ms
28ms Font
font/woff2 142.250.186.35

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

142.250.186.35 -, , ASN (),

Reverse DNS

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: 134973
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, 19 Dec 2025 09:28:23 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Thu, 19 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

Failed requests

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

Domain: captcha.kra20.ai
URL: https://captcha.kra20.ai/modules/onion_servers/take_server.php

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
kral27.at/	1970-01-21 01:52:16	Name: go Value: 1
kra20.ai/	1970-01-21 10:37:51	Name: tor_scheme_id Value: 1735455941
kra20.ai/	1970-01-21 10:37:51	Name: tor_port Value: 9345
kra20.ai/	1970-01-21 10:37:51	Name: session_id Value: 9cbb1105c47594ef901b96d7007ae0ec
kra20.ai/	1970-01-21 10:37:51	Name: connecting_hash_lite_version Value: 1734735472
kra20.ai/	1970-01-21 10:37:51	Name: connecting_hash Value: b76a56b68c1316cd2ff9f779bffcb1c0
kra20.ai/	1970-01-21 10:37:51	Name: onion_server_id Value: 7
kra20.ai/	1970-01-21 01:52:20	Name: session_temp_active Value: 1
kra20.ai/	1970-01-21 01:52:29	Name: cf_check_x0_cptch Value: 1
captcha.kra20.ai/	1970-01-21 10:37:51	Name: tor_scheme_id Value: 1735429589
captcha.kra20.ai/	1970-01-21 10:37:51	Name: tor_port Value: 9182
captcha.kra20.ai/	1970-01-21 10:37:51	Name: session_id Value: 25031810f4194720e5a4a92462567a01
captcha.kra20.ai/	1970-01-21 10:37:51	Name: connecting_hash_lite_version Value: 1734735474
captcha.kra20.ai/	1970-01-21 10:37:51	Name: connecting_hash Value: 5e190adaceddd0ae8c9e5b44feeafb2d
captcha.kra20.ai/	1970-01-21 10:37:51	Name: onion_server_id Value: 8
captcha.kra20.ai/	1970-01-21 01:52:20	Name: session_temp_active Value: 1
captcha.kra20.ai/	1970-01-21 01:52:20	Name: proxy_cf_session_id Value: 10996
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.

captcha.kra20.ai
fonts.googleapis.com
fonts.gstatic.com
kra20.ai
kral27.at
captcha.kra20.ai
104.21.16.1
142.250.185.234
142.250.186.35
188.114.97.3
13f2c0f493de32018abd6c456775db4b79c1d2ee56118f42a07a19d882d6dc6f
4f0b7e5217318eedc1b42ca1ce5e128c649c97082912f1d800eec1325207ad96
62cc01daef72c3ea76a258445368d2f4ab8d05a91f91c53fd12f7c42e3325942
6b1e238b3810eef313f24f098db4d880175b3ed1168f0c9faaaff9b53089c2fa
6fc8caf11b83feb15665491d9f3d0d788299fa8a94adc7adbc256acc0917f5cb
7531a4801baeb9a92cbb6b897ef915782202887d269fe4ec6d34646445663eaf
85018d7c7027dc4181e0fee07d363010e8862c44a4e0968021bf3be8d6d6c216
8fabd27676b313ff9ce7d8b94ec306fcd494dec8894c139e444f0bd5b2fbef7d
9fa0fd5b129cc1062500cf31c6be66f6617d829c3e4ccf0dc7cdba46f992632e
aaac95883cefad3484bbe531241b388097fe0a2e6cf8217d8a10cc08cf804a1e
f052ee44c3728dfd23aba8a4567150bc314d23903026fbb6ad089422c2df56af
fc95732d9ff3b17fcb3e64fd12c0d451c38e64e1a4b420c556a7feb756a0a3fa

captcha.kra20.ai Open in urlscan Pro 104.21.16.1 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

0 %IPv6

4 Domains

5 Subdomains

4 IPs

3 Countries

101 kBTransfer

160 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
104.21.16.1 Public Scan

Screenshot
Live screenshot

Full Image

18
Requests

94 %
HTTPS

0 %
IPv6

4
Domains

5
Subdomains

4
IPs

3
Countries

101 kB
Transfer

160 kB
Size

19
Cookies

18 HTTP transactions
2 data transactions