URL: http://www.ntkrnlpa.cn/
Submission: On January 18 via api from US — Scanned from US

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 8 HTTP transactions. The main IP is 2606:4700:3031::6815:34e7, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.ntkrnlpa.cn.
This is the only time www.ntkrnlpa.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 2606:4700:303... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
8 3
Apex Domain
Subdomains
Transfer
5 ntkrnlpa.cn
www.ntkrnlpa.cn
81 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 5168
12 KB
8 2
Domain Requested by
5 www.ntkrnlpa.cn www.ntkrnlpa.cn
2 challenges.cloudflare.com www.ntkrnlpa.cn
challenges.cloudflare.com
8 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://www.ntkrnlpa.cn/
Frame ID: 173A5586892289E11BA2688AF757B5AF
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/7wbpz/0x4AAAAAAAAjq6WYeRDKmebM/light/normal
Frame ID: BC61556AEE2553DCF5D23FF596688096
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Just a moment...

Page Statistics

8
Requests

25 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

92 kB
Transfer

235 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.ntkrnlpa.cn/
5 KB
4 KB
Document
General
Full URL
http://www.ntkrnlpa.cn/
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8ff14d08b6849b7bb30f211780304fd0b1ac2a7f3a67b1c8eaeef5e3497375df
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/120.0.6099.224 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

CF-RAY
8479f690d82717e1-EWR
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, 18 Jan 2024 21:34:38 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=WpJ3GFd1LqVADTWAXrroL67BrMqolvx9VzNcQ3NN98mLEHp3IPxXQd5VuBgS9HwsBzjsAMdH%2BhVBXDf%2B2WTHkSh7D4rOds%2BrgNwIUiebnSvXW4lrygBbF70VuKJTjKJfurwQMrxg7uAlPSEYLyw%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
challenges.css
www.ntkrnlpa.cn/cdn-cgi/styles/
6 KB
3 KB
Stylesheet
General
Full URL
http://www.ntkrnlpa.cn/cdn-cgi/styles/challenges.css
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2b0bd09c1cc7119d27e45353a59bf6c2721563e1689853ff704057a7439508d2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-US,en;q=0.9
Referer
http://www.ntkrnlpa.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date
Thu, 18 Jan 2024 21:34:38 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Fri, 05 Jan 2024 17:29:47 GMT
Server
cloudflare
ETag
W/"65983c8b-19c8"
Transfer-Encoding
chunked
X-Frame-Options
DENY
Content-Type
text/css
Vary
Accept-Encoding
Cache-Control
max-age=7200, public
Connection
keep-alive
CF-RAY
8479f6914d29439f-EWR
Expires
Thu, 18 Jan 2024 23:34:38 GMT
v1
www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
171 KB
58 KB
Script
General
Full URL
http://www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8479f690d82717e1
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aa4c089cbba67840f725c943c595338a49e361539961c4236ba4142ed2a13482

Request headers

accept-language
en-US,en;q=0.9
Referer
http://www.ntkrnlpa.cn/?__cf_chl_rt_tk=U3FqoQ89.RT0ikRu51iOEtfMCWAGTmgWKZbfRegIdMk-1705613678-0-gaNycGzNBiU
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date
Thu, 18 Jan 2024 21:34:38 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=MVBXq0omseV7xs4ybSxw6SUySEYcrm3gC8FmxdkHR3Ow1AW6SrqwiviHRKm%2BKR7UfCGzR9oM%2FdZX0XG2nfJSsnTlk20G1OTE%2BnZjG4SbqwQ1K0ncjlnZnuS1paM6%2BqAAtxs8dtyFXG1pWl5dE78%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
8479f6916d6f439f-EWR
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/c8377512/
34 KB
12 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/c8377512/api.js?onload=ILIdiM9&render=explicit
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8479f690d82717e1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:3b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
850e587a96f9cad84206169720be046f289fa015e4b76b6ae79610c9d73c7eef

Request headers

Referer
Origin
http://www.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/120.0.6099.224 Safari/537.36

Response headers

date
Thu, 18 Jan 2024 21:34:38 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
8479f6922bd9420d-EWR
alt-svc
h3=":443"; ma=86400
favicon.ico
www.ntkrnlpa.cn/
5 KB
5 KB
Image
General
Full URL
http://www.ntkrnlpa.cn/favicon.ico
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a95029dd487269882890da713b2462be0dc3737b4eb6ecd26f18b5014be180e
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-US,en;q=0.9
Referer
http://www.ntkrnlpa.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date
Thu, 18 Jan 2024 21:34:38 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
Server
cloudflare
Cross-Origin-Opener-Policy
same-origin
cf-mitigated
challenge
X-Frame-Options
SAMEORIGIN
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XzgT%2FQIGna%2BwumfLbBJFB7zTIxS8FJQmFBQC%2Bu4tu1rvntOpeskF39GqFuHoOurOh3LhxK%2FQDVVQWLEYNcyeQoYWpoTix9ggXfGVeppXJ%2Bf3JS2S9JPzjVPJd0GaPjIzJBoSdslGHdrICNwJdrs%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
8479f6920e39439f-EWR
Expires
Thu, 01 Jan 1970 00:00:01 GMT
truncated
/
586 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fc95732d9ff3b17fcb3e64fd12c0d451c38e64e1a4b420c556a7feb756a0a3fa

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Content-Type
image/png
63b373f2-45c5-45f0-b2e5-b8f733d6bcef
http://www.ntkrnlpa.cn/
13 B
0
Other
General
Full URL
blob:http://www.ntkrnlpa.cn/63b373f2-45c5-45f0-b2e5-b8f733d6bcef
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
en-US,en;q=0.9
Referer
http://www.ntkrnlpa.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
e2d90e1d072eaff
www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/flow/ov1/80209866:1705609606:m0Y_1xohbj5zLeDu6gG7ypm3h1k79hTmw6ScDuAO2ZA/8479f690d82717e1/
13 KB
10 KB
XHR
General
Full URL
http://www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/flow/ov1/80209866:1705609606:m0Y_1xohbj5zLeDu6gG7ypm3h1k79hTmw6ScDuAO2ZA/8479f690d82717e1/e2d90e1d072eaff
Requested by
Host: www.ntkrnlpa.cn
URL: http://www.ntkrnlpa.cn/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8479f690d82717e1
Protocol
HTTP/1.1
Server
2606:4700:3031::6815:34e7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c47860f979029aab28cbf0b71743632388f3c582733393ba15b3183e5a716cc4

Request headers

Referer
http://www.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/120.0.6099.224 Safari/537.36
CF-Challenge
e2d90e1d072eaff
Content-type
application/x-www-form-urlencoded

Response headers

Date
Thu, 18 Jan 2024 21:34:38 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=PsoxgmPUyUVDtrTb2fJdyRMlt0%2FV62KhaVo2Vigk%2Fod90DjBspwR%2BwJnrqkezGyyFYQbY4uNW1tbVcWgxDkeN90PdEe5J88Fkr0Ju%2BT32Xds6qM%2BSXaX%2FzTrRk3WI5j4YB3yJHfpVkOJW0avwHQ%3D"}],"group":"cf-nel","max_age":604800}
Content-Type
text/plain; charset=UTF-8
Connection
keep-alive
CF-RAY
8479f692ee1342b6-EWR
alt-svc
h3=":443"; ma=86400
cf-chl-gen
+KY/Y0SkUNpxmHpdojJq6r4R4u2vYBjDJjD6qdggJnwAL9ItY94BA3kNULy3b0VF$r16DVVyCVJQT9dcOgbqehg==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/7wbpz/0x4AAAAAAAAjq6WYeRDKmebM/light/ Frame BC61
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/7wbpz/0x4AAAAAAAAjq6WYeRDKmebM/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/c8377512/api.js?onload=ILIdiM9&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:3b8 , 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/120.0.6099.224 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

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
8479f6975b7442f2-EWR
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, 18 Jan 2024 21:34:39 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

15 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| wgzKrE3 function| ILIdiM9 boolean| uLep3 function| KBXMh1 function| PBAvGLHOke function| IxgWBh6 function| hrZU6 function| XGWf9 object| CMYf4 object| qclh2 object| turnstile boolean| CTKsa2 string| LKImuN6

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://www.ntkrnlpa.cn/
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)
other error URL: http://www.ntkrnlpa.cn/
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://www.ntkrnlpa.cn/
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://www.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://www.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