sk.3qdu.com - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3032::ac43:805b, located in United States and belongs to CLOUDFLARENET, US. The main domain is sk.3qdu.com.
TLS certificate: Issued by E1 on March 23rd 2024. Valid for: 3 months.

This is the only time sk.3qdu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2606:4700:303... 2606:4700:3032::ac43:805b	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 6	172.67.128.91 172.67.128.91	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	2

2 2606:4700:3032::ac43:805b (United States)

ASN13335 (CLOUDFLARENET, US)

sk.3qdu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 172.67.128.91 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

sk.3qdu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	3qdu.com 1 redirects sk.3qdu.com	18 KB
7	1

	Domain	Requested by
8	sk.3qdu.com	1 redirects sk.3qdu.com
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
sk.3qdu.com E1	`2024-03-23` - `2024-06-21`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://sk.3qdu.com/
Frame ID: 78BD3E04341C91E4487B2AD0FA20DA78
Requests: 5 HTTP requests in this frame

Frame: https://sk.3qdu.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js
Frame ID: F0006CB7B797893DDAA1EAB7A67C8224
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page Statistics

7
Requests

86 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

18 kB
Transfer

45 kB
Size

1
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

https://sk.3qdu.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://sk.3qdu.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js

7 HTTP transactions
0 data transactions

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

GET
H2 403 Primary Request / Show response
sk.3qdu.com/ 6 KB
2 KB 176ms
47ms Document
text/html 2606:4700:3032::ac43:805b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://sk.3qdu.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3032::ac43:805b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8a580eaa16ecdf27ccf65e5bde02fd0abacf068a8fb2eefd9f1e3b2d4708bf10

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=15
cf-ray: 8752a13ce8513679-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Tue, 16 Apr 2024 07:58:22 GMT
expires: Tue, 16 Apr 2024 07:58:37 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JxFZt5rvhyp059CB2x4mFacD56isDy1RI21gNgmRFV%2Bw7KsriG%2F9rC5Gnijd1ud6s8DTtljpuhtF1jOoCZWoPN135E%2FMrsWCuikdV8z%2FFFvDKTx%2Fir9mjJfoPuRJPb25VjI74tWrVEaxvg%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H2 200 cf.errors.css
sk.3qdu.com/cdn-cgi/styles/ 24 KB
5 KB 45ms
41ms Stylesheet
text/css 2606:4700:3032::ac43:805b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://sk.3qdu.com/cdn-cgi/styles/cf.errors.css

Requested by

Host: sk.3qdu.com
URL: https://sk.3qdu.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3032::ac43:805b , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://sk.3qdu.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 05 Apr 2024 17:26:04 GMT
server: cloudflare
etag: W/"6610342c-5e44"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 8752a13d58b53679-FRA
expires: Tue, 16 Apr 2024 09:58:22 GMT

GET
H3 200 browser-bar.png
sk.3qdu.com/cdn-cgi/images/ 715 B
933 B 52ms
51ms Image
image/png 172.67.128.91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://sk.3qdu.com/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: sk.3qdu.com
URL: https://sk.3qdu.com/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.128.91 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://sk.3qdu.com/cdn-cgi/styles/cf.errors.css
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
x-content-type-options: nosniff
last-modified: Fri, 05 Apr 2024 17:26:04 GMT
server: cloudflare
etag: "6610342c-2cb"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 8752a13dbab8d6b2-CDG
content-length: 715
expires: Tue, 16 Apr 2024 09:58:22 GMT

GET
H3 200 cf-no-screenshot-error.png
sk.3qdu.com/cdn-cgi/images/ 3 KB
3 KB 53ms
51ms Image
image/png 172.67.128.91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://sk.3qdu.com/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: sk.3qdu.com
URL: https://sk.3qdu.com/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.128.91 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://sk.3qdu.com/cdn-cgi/styles/cf.errors.css
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
x-content-type-options: nosniff
last-modified: Fri, 05 Apr 2024 17:26:04 GMT
server: cloudflare
etag: "6610342c-c8d"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 8752a13dbab9d6b2-CDG
content-length: 3213
expires: Tue, 16 Apr 2024 09:58:22 GMT

GET
H3

200

main.js Show response
sk.3qdu.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/ Frame F000
Redirect Chain

https://sk.3qdu.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://sk.3qdu.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js

8 KB
4 KB

56ms
56ms

Script
application/javascript

172.67.128.91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://sk.3qdu.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js

Protocol

H3

Server

172.67.128.91 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5dc42ce4b4cf7170c7dfa1816087e48f41027236c096345fb33af112e6c79da0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
content-encoding: br
x-content-type-options: nosniff
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GTCJOTXHFLJtPvOiSjQvpWxY86w%2F2QsOaNueUMofSwvSpaE1r%2BdOCV6nqlZaj8%2BeJkVDRdbeVcA0C19QAnKTm%2BqqBf2QxYTjgQftZ8iP9sWi%2FJNBeHyRw2gwYTt3wA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 8752a13e4b16d6b2-CDG
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Tue, 16 Apr 2024 07:58:22 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=vRff88MMPH8oYmK7u0n9fqQt8XmrYE7R6n8J3QmO48aIpdi32pb%2BPCaeEHN9Q5H6TW0CftNDCDhkhW0VgEX2FjSqJXY2003CCfhh5xbD70aXdcs7Rie%2FJGal5n4Gew%3D%3D"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 8752a13deadcd6b2-CDG
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 403 favicon.ico
sk.3qdu.com/ 4 KB
2 KB 55ms
53ms Other
text/html 172.67.128.91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://sk.3qdu.com/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.128.91 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f2fc09aa822296e93d8e3c279ebd7dc3d9a919bc52ed80a19010e7df6b336076

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://sk.3qdu.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
content-encoding: br
referrer-policy: same-origin
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UCqbsKxePXmIcn5wxN8VzOK6X7epazT%2FZDN1gbcMWqBgffV5yPPZzmqt%2F8PMglPdxeuB1tc75xF066lNj39QscFVPn693dsUe8L3DQvwWK4yuq9W%2FWBptSf1LtUGdg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
cache-control: max-age=15
cf-ray: 8752a13e0afbd6b2-CDG
alt-svc: h3=":443"; ma=86400
expires: Tue, 16 Apr 2024 07:58:37 GMT

POST
H3 200 8752a13ce8513679 Show response
sk.3qdu.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame F000 0
582 B 69ms
67ms XHR
text/plain 172.67.128.91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://sk.3qdu.com/cdn-cgi/challenge-platform/h/b/jsd/r/8752a13ce8513679
Requested by: Host: sk.3qdu.com
URL: https://sk.3qdu.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.128.91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform: "Win32"
Referer
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type: application/json

Response headers

date: Tue, 16 Apr 2024 07:58:22 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1BkvbROl2kpJH4F%2FofbZoXqcEgRB0RkvNaaZkQ9Yf0TgMlRSyKAl11SvP%2FK3aQC8b2lS63JcEh9Ai6zVIWj8E%2BSRqUCStGdS%2BtbvDlanT43VvNtXc6wSk4%2FgaSKc7A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 8752a13f1c24d6b2-CDG
alt-svc: h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

2 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_translation

1 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
			.3qdu.com/	1970-01-21 04:39:50	Name: cf_clearance Value: GWeLSh47gZkXJ0Myix5Gb8zigyDeTPcHiwssfzyxWYA-1713254302-1.0.1.1-TFuuqLj7lg1ZpBnw12C6MMQTM_FB__mQLe8RzewoFfNlhhN522hAAvYlDli1Q5KXSoj1f2yU0JZ.j1dfAvK1Rg

2 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://sk.3qdu.com/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://sk.3qdu.com/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()

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

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.

sk.3qdu.com
172.67.128.91
2606:4700:3032::ac43:805b
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
5dc42ce4b4cf7170c7dfa1816087e48f41027236c096345fb33af112e6c79da0
8a580eaa16ecdf27ccf65e5bde02fd0abacf068a8fb2eefd9f1e3b2d4708bf10
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
f2fc09aa822296e93d8e3c279ebd7dc3d9a919bc52ed80a19010e7df6b336076

sk.3qdu.com Open in urlscan Pro 2606:4700:3032::ac43:805b Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

7 Requests

86 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

18 kBTransfer

45 kBSize

1 Cookies

1 Outgoing links

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response 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

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

1 Cookies

2 Console Messages

Security Headers

Indicators

sk.3qdu.com Open in urlscan Pro
2606:4700:3032::ac43:805b Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

86 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

18 kB
Transfer

45 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions