stackonline.cfd - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 2606:4700:3030::ac43:8207, located in United States and belongs to CLOUDFLARENET, US. The main domain is stackonline.cfd.
TLS certificate: Issued by E1 on April 18th 2024. Valid for: 3 months.

This is the only time stackonline.cfd was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 5	2606:4700:303... 2606:4700:3030::ac43:8207		13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	1

5 2606:4700:3030::ac43:8207 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

stackonline.cfd	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	stackonline.cfd 1 redirects stackonline.cfd	7 KB
4	1

	Domain	Requested by
5	stackonline.cfd	1 redirects stackonline.cfd
4	1

This site contains no links.

Subject Issuer	Validity	Valid
stackonline.cfd E1	`2024-04-18` - `2024-07-17`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://stackonline.cfd/
Frame ID: 33919DD930D2EF6BCB11110BD212C0AC
Requests: 2 HTTP requests in this frame

Frame: https://stackonline.cfd/cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/main.js
Frame ID: 1B78CF996D09626770AAA28DD9A034B9
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

404 Not Found

Page Statistics

4
Requests

75 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

6 kB
Transfer

9 kB
Size

1
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://stackonline.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://stackonline.cfd/cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/main.js

4 HTTP transactions
0 data transactions

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

GET
H3 404 Primary Request / Show response
stackonline.cfd/ 1 KB
1 KB 57ms
23ms Document
text/html 2606:4700:3030::ac43:8207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://stackonline.cfd/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3030::ac43:8207 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed1760379e62c5cf650ff875a8123cadb8372a6a780841aeea901d1109b0f0ee

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/124.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

age: 37
alt-svc: h3=":443"; ma=86400
cache-control: max-age=14400
cf-cache-status: HIT
cf-ray: 8764df98998b3687-FRA
content-encoding: br
content-type: text/html
date: Thu, 18 Apr 2024 13:06:40 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=O0uSS60e8oOiNDcCAuvmj0kCo53hiPdmNgoVDHMhHWplfnQfhOzy%2BxcqN02auGIfabhL%2FzvB4TK7OZA9E%2BdIOdxSF8U%2FgHAHhYm79qB%2FIcSODaSmcUmwi5MTe4N%2Bj9yKo9oa5JbzqtdHkIfubjA%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-form-version-id: 0b6bb1e6-805a-4a7e-841d-febbb14d10af

GET
H3

200

main.js Show response
stackonline.cfd/cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/ Frame 1B78
Redirect Chain

https://stackonline.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://stackonline.cfd/cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/main.js

8 KB
4 KB

18ms
18ms

Script
application/javascript

2606:4700:3030::ac43:8207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://stackonline.cfd/cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/main.js

Protocol

H3

Server

2606:4700:3030::ac43:8207 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fe9864abb89b72e217683b21dd20d507f959f92b980d5d446be5b21072adb4b6

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/124.0.0.0 Safari/537.36

Response headers

date: Thu, 18 Apr 2024 13:06:40 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=WIJe25Qks356nAUXuC183wunMuS8COgsWLMnrUU7TZkqZFWJuUyhQY6RtRrgoffKEsAALFnUUSJ4Q5sws8RRZ8%2FQZ3%2FQ8iOMQN7NuheYzBmYBdLpBkmDWI1pXnBdKy2fYZggZ2XXbHJH7lP2WYE%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
x-form-version-id: 0b6bb1e6-805a-4a7e-841d-febbb14d10af
cf-ray: 8764df991a153687-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Thu, 18 Apr 2024 13:06:40 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=iUg5zuPU3NbUBobGW%2BO1QkdMF7B%2BbBxTIapesNIyHPkhmMQx20AQ35TcY9gGGawutSaMxad55Iy7wiwGkVko88MJjh5bCfi2b5I7bxPqn9ntzBClNNXij2g0PKwAhi4tCt5ZfsLnHSbtJFRPrlQ%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin: *
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/54ea73d52131/main.js
cache-control: max-age=300, public
x-form-version-id: 0b6bb1e6-805a-4a7e-841d-febbb14d10af
cf-ray: 8764df98f9f43687-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 404 favicon.ico
stackonline.cfd/ 139 B
555 B 539ms
539ms Other
text/html 2606:4700:3030::ac43:8207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://stackonline.cfd/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3030::ac43:8207 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 30dbd7b5e633819b6e4610d1b2b1307c613621adf423dbf5437e95de95d3aa17

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://stackonline.cfd/
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 18 Apr 2024 13:06:40 GMT
content-encoding: br
cf-cache-status: MISS
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=dUaKpumT1B%2BPQGkPbMMPOmv4J6XyhVd0DCprzE5yW7iRSmC9omG5aqhJWaupOjjY0vni7Bc8zwM1Wj17S6wWfEOP01DleTkDP14JnLbCVElZVeod%2Bo3yL7uxrm6hmpxq99xNS4c7HKPnCWDCbhk%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html
cache-control: max-age=14400
x-form-version-id: 0b6bb1e6-805a-4a7e-841d-febbb14d10af
cf-ray: 8764df98f9f73687-FRA
alt-svc: h3=":443"; ma=86400

POST
H3 200 8764df98998b3687 Show response
stackonline.cfd/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 1B78 0
604 B 31ms
31ms XHR
text/plain 2606:4700:3030::ac43:8207
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://stackonline.cfd/cdn-cgi/challenge-platform/h/g/jsd/r/8764df98998b3687
Requested by: Host: stackonline.cfd
URL: https://stackonline.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3030::ac43:8207 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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/124.0.0.0 Safari/537.36
Content-Type: application/json

Response headers

date: Thu, 18 Apr 2024 13:06:40 GMT
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=L%2B1yvL%2FzT9w%2F7BANo6Zk0npjBcJlpQ0SwVoMPx%2FAHO%2B5Ayr4wFHQtQLI0iBaoSb2NXRXjw1y0pi1%2F8%2FBO%2FE1S2tTM6O8QAl3BX2HwIFdx%2Flyb9IdZ8jM%2BTIwR0dNa3gOEQ9uzXvabQXd23cbh%2FU%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 8764df9bdd513687-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

Verdicts & Comments Add Verdict or Comment

1 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

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
			.stackonline.cfd/	1970-01-21 04:43:01	Name: cf_clearance Value: GZT0oVcBit9YJEfQPt1Aybod56Yh6F2osaTxjwgSQhg-1713445600-1.0.1.1-oRsoedH.jC1GeSRgaapamBTlyetojfzV0to1Cz1l38me74tYW3oOlwhcD7xFyif4rx4HVPYhltQJ2fszv7FmMg

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://stackonline.cfd/#ce Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://stackonline.cfd/favicon.ico 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.

stackonline.cfd
2606:4700:3030::ac43:8207
30dbd7b5e633819b6e4610d1b2b1307c613621adf423dbf5437e95de95d3aa17
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ed1760379e62c5cf650ff875a8123cadb8372a6a780841aeea901d1109b0f0ee
fe9864abb89b72e217683b21dd20d507f959f92b980d5d446be5b21072adb4b6

stackonline.cfd Open in urlscan Pro 2606:4700:3030::ac43:8207 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

4 Requests

75 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

6 kBTransfer

9 kBSize

1 Cookies

0 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

1 Cookies

2 Console Messages

Indicators

stackonline.cfd Open in urlscan Pro
2606:4700:3030::ac43:8207 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

6 kB
Transfer

9 kB
Size

1
Cookies

4 HTTP transactions
0 data transactions