URL: http://ntkrnlpa.cn/common.js
Submission: On February 22 via api from US — Scanned from US

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3031::6815:34e7, located in United States and belongs to CLOUDFLARENET, US. The main domain is ntkrnlpa.cn.
This is the only time ntkrnlpa.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 2606:4700:303... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
7 3
Apex Domain
Subdomains
Transfer
4 ntkrnlpa.cn
ntkrnlpa.cn
89 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 4216
13 KB
7 2
Domain Requested by
4 ntkrnlpa.cn ntkrnlpa.cn
2 challenges.cloudflare.com ntkrnlpa.cn
challenges.cloudflare.com
7 2

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
challenges.cloudflare.com
Cloudflare Inc ECC CA-3
2023-08-18 -
2024-08-17
a year crt.sh

This page contains 2 frames:

Primary Page: http://ntkrnlpa.cn/common.js
Frame ID: 9AF10B328104D0AB43D006A09736B582
Requests: 6 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/lbg1t/0x4AAAAAAAAjq6WYeRDKmebM/light/normal
Frame ID: 159E0174D8F83DDBF317F2D2F57E45BD
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Just a moment...

Page Statistics

7
Requests

29 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

102 kB
Transfer

247 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request common.js
ntkrnlpa.cn/
15 KB
8 KB
Document
General
Full URL
http://ntkrnlpa.cn/common.js
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3e435b013b4eaeac8294447318ec08ddb06bc221eca86427dc825644963c66c2
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Accept-CH
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
CF-RAY
859a492d5a2e31d2-MIA
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
close
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Cross-Origin-Embedder-Policy
require-corp
Cross-Origin-Opener-Policy
same-origin
Cross-Origin-Resource-Policy
same-origin
Date
Thu, 22 Feb 2024 21:22:40 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Origin-Agent-Cluster
?1
Permissions-Policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
Referrer-Policy
same-origin
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MqAMAhsos8zBif6BL1GpQeZTAH7pdRmcubHk85U0kfBUcY2vFpMM7U15rc07jfIWqdMyjEh56HI9W0riH%2BhZyIVLBDQ%2F8wxsFfhQWSBKOX4nMCsh7dnLHiZU9%2Fgvi8oIlm36O6sVw8XpfA%3D%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
alt-svc
h3=":443"; ma=86400
cf-mitigated
challenge
v1
ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
166 KB
56 KB
Script
General
Full URL
http://ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=859a492d5a2e31d2
Requested by
Host: ntkrnlpa.cn
URL: http://ntkrnlpa.cn/common.js
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fdb61c22cb02ee70184f933adb252f5f6baffe063c9a69beb729add4f4e3170

Request headers

accept-language
en-US,en;q=0.9
Referer
http://ntkrnlpa.cn/common.js?__cf_chl_rt_tk=ASJXy7p.q5UOKAm8maZDQWVxwUQoz6AyKFbOSyVWubA-1708636960-0.0-2045
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 21:22:41 GMT
Content-Encoding
gzip
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AAQSjUuJ7oVkBMFeZnGLO7cqdIa2Z4Vx7g4F%2B8qL4bW8%2B9sb1hjrZTr7JACmD7%2BcKFSf3m5sr3Rzm2dgPQitrIm1Of1nwmzCSax%2BeU7auamK%2FyxhwmDtE5KMCqxPW5MUswimCcR6BQd0Lg%3D%3D"}],"group":"cf-nel","max_age":604800}
Content-Type
application/javascript; charset=UTF-8
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
CF-RAY
859a492e1b085c75-MIA
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/0f752fefe334/
38 KB
13 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/0f752fefe334/api.js?onload=SdFnRC2&render=explicit
Requested by
Host: ntkrnlpa.cn
URL: http://ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=859a492d5a2e31d2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:2b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28f72bc26cb8c6bf06b1b8c706a51b2fb326d11b23d02e7b6f455ab8e20ea3b1

Request headers

Referer
Origin
http://ntkrnlpa.cn
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 21:22:41 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=31536000
cf-ray
859a492f6dd12594-MIA
alt-svc
h3=":443"; ma=86400
favicon.ico
ntkrnlpa.cn/
15 KB
15 KB
Image
General
Full URL
http://ntkrnlpa.cn/favicon.ico
Requested by
Host: ntkrnlpa.cn
URL: http://ntkrnlpa.cn/common.js
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9341f7157a107c59dfd4974b22883a0c7c33db930808eb14b2a4e100f643e9b8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-US,en;q=0.9
Referer
http://ntkrnlpa.cn/common.js
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 21:22:41 GMT
Content-Encoding
gzip
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Cross-Origin-Embedder-Policy
require-corp
Transfer-Encoding
chunked
Cross-Origin-Resource-Policy
same-origin
Connection
close
alt-svc
h3=":443"; ma=86400
Referrer-Policy
same-origin
Accept-CH
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
Cross-Origin-Opener-Policy
same-origin
cf-mitigated
challenge
Server
cloudflare
X-Frame-Options
SAMEORIGIN
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=q2arp%2FMxxu4Ln8JO%2Fe%2BFzStL1ryPQ84j%2BlHbd8V%2BVoh6ilAnso20MqvlUGJ8ZkUz94pmJtr2SIBAiifBiBivi6y285iDzxPU%2BGIXqSnKFLvbi%2BLSiwZXWMZnjMv8225z1%2BW%2F9kSXxXv6fQ%3D%3D"}],"group":"cf-nel","max_age":604800}
Content-Type
text/html; charset=UTF-8
Vary
Accept-Encoding
Origin-Agent-Cluster
?1
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Permissions-Policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
CF-RAY
859a492edca45c75-MIA
Expires
Thu, 01 Jan 1970 00:00:01 GMT
10377231-ccb7-4d1a-8b73-cc39a5060fb1
http://ntkrnlpa.cn/
13 B
0
Other
General
Full URL
blob:http://ntkrnlpa.cn/10377231-ccb7-4d1a-8b73-cc39a5060fb1
Requested by
Host: ntkrnlpa.cn
URL: http://ntkrnlpa.cn/common.js
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
en-US,en;q=0.9
Referer
http://ntkrnlpa.cn/common.js
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
6361d88cd250468
ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/flow/ov1/1300168513:1708636316:B056PMD2ntREaYcV015uWkcvQMCoE3U5D7IjfRNCRkY/859a492d5a2e31d2/
13 KB
11 KB
XHR
General
Full URL
http://ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/flow/ov1/1300168513:1708636316:B056PMD2ntREaYcV015uWkcvQMCoE3U5D7IjfRNCRkY/859a492d5a2e31d2/6361d88cd250468
Requested by
Host: ntkrnlpa.cn
URL: http://ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=859a492d5a2e31d2
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47dc8d37112ccf98882e680c6137f5a66e6a483df09ab4b082b436a768f23d06

Request headers

Referer
http://ntkrnlpa.cn/common.js
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
CF-Challenge
6361d88cd250468
Content-type
application/x-www-form-urlencoded

Response headers

Date
Thu, 22 Feb 2024 21:22:41 GMT
Content-Encoding
gzip
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Q9M78rGN%2BcwHgGaKAVNmcQHCus%2B9v%2FsAkivayEaU97Nb4kO8nPuVjE8k71CbXxMD6pNIbDycHs%2Bl%2F2lgeD1LIS2vHFvigZQyweBWxzAswMe0f68ud0sf64T6ovlqKxiME1aCj8zRprceoQ%3D%3D"}],"group":"cf-nel","max_age":604800}
Content-Type
text/plain; charset=UTF-8
Connection
keep-alive
CF-RAY
859a492fbbad31f8-MIA
alt-svc
h3=":443"; ma=86400
cf-chl-gen
lKyZlHgF5/oLNJm29+z6R5onmoOpWLCe3nsrx1ZRTjOzZL6YTbIdL5Ij4IjeBA2B$dVGS2Y9JDq+NxURgWMgsEA==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/lbg1t/0x4AAAAAAAAjq6WYeRDKmebM/light/ Frame 159E
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/lbg1t/0x4AAAAAAAAjq6WYeRDKmebM/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/0f752fefe334/api.js?onload=SdFnRC2&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:2b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
859a49309c6b67bd-MIA
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'
content-type
text/html; charset=UTF-8
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Thu, 22 Feb 2024 21:22:41 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare

Verdicts & Comments Add Verdict or Comment

17 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| _cf_chl_opt function| qUAUsf3 function| uvcml8 function| UXXwR4 function| QMbjU8 function| Bjox4 function| pDWA4 object| eJmpWs3 object| ULMIxU3 function| SdFnRC2 boolean| XrxQJF5 function| uVaWI1 object| qTEj2 object| turnstile boolean| IjUmIS0 string| yHSC8

0 Cookies

6 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network error URL: http://ntkrnlpa.cn/common.js
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)
other error URL: http://ntkrnlpa.cn/common.js
Message:
The Cross-Origin-Opener-Policy header has been ignored, because the URL's origin was untrustworthy. It was defined either in the final response or a redirect. Please deliver the response using the HTTPS protocol. You can also use the 'localhost' origin instead. See https://www.w3.org/TR/powerful-features/#potentially-trustworthy-origin and https://html.spec.whatwg.org/#the-cross-origin-opener-policy-header.
other warning URL: http://ntkrnlpa.cn/common.js
Message:
The page requested an origin-keyed agent cluster using the Origin-Agent-Cluster header, but could not be origin-keyed since the origin 'http://ntkrnlpa.cn' had previously been placed in a site-keyed agent cluster. Update your headers to uniformly request origin-keying for all pages on the origin.
network error URL: http://ntkrnlpa.cn/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options SAMEORIGIN