linked-collab.land - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 104.21.72.239, located in and belongs to CLOUDFLARENET, US. The main domain is linked-collab.land.
TLS certificate: Issued by GTS CA 1P5 on May 2nd 2024. Valid for: 3 months.

This is the only time linked-collab.land was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 5	104.21.72.239 104.21.72.239		13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	1

5 104.21.72.239 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

linked-collab.land	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	linked-collab.land 1 redirects linked-collab.land	8 KB
4	1

	Domain	Requested by
5	linked-collab.land	1 redirects linked-collab.land
4	1

This site contains no links.

Subject Issuer	Validity	Valid
linked-collab.land GTS CA 1P5	`2024-05-02` - `2024-07-31`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://linked-collab.land/
Frame ID: C8E02108B492434C2949C606B2CFA903
Requests: 2 HTTP requests in this frame

Frame: https://linked-collab.land/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
Frame ID: 1E4A8B3211E35C60B2EBF2AC59A9FE04
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://linked-collab.land/ HTTP 307
https://linked-collab.land/ Page URL

Page Statistics

4
Requests

75 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

7 kB
Transfer

10 kB
Size

1
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.

http://linked-collab.land/ HTTP 307
https://linked-collab.land/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://linked-collab.land/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://linked-collab.land/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/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

400

Primary Request / Show response
linked-collab.land/
Redirect Chain

http://linked-collab.land/
https://linked-collab.land/

1 KB
2 KB

455ms
423ms

Document
text/html

104.21.72.239
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://linked-collab.land/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.72.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 838dc0056329324b3a70bf796069eab5ccd93855da926881e0fc06d5ab8e678f

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

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8868da034e409b2d-FRA
content-type: text/html; charset=UTF-8
date: Mon, 20 May 2024 02:21:09 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PZmZp8qsoCOtZgIiz4OXDe898x0S2cd5TcivjMZff4mO53icZfxcMXo1b7aCe3A44GC0tK0Rfk0VsheT4wbtb%2B5MFLpOAIQ1ikUP7Sb%2BYwNmjlcPESGssGEBrN8TglZHyLJoy%2Bk%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-turbo-charged-by: LiteSpeed

Redirect headers

Location: https://linked-collab.land/
Non-Authoritative-Reason: HttpsUpgrades

GET
H3

200

main.js Show response
linked-collab.land/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/ Frame 1E4A
Redirect Chain

https://linked-collab.land/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://linked-collab.land/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js

8 KB
4 KB

14ms
14ms

Script
application/javascript

104.21.72.239
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linked-collab.land/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js

Protocol

H3

Server

104.21.72.239 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e888bbea200801a8e0af086fe6a8fa1e3553446bb9d415bbc0716841fa059d51

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: Mon, 20 May 2024 02:21:09 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=2b%2FE0ZDSqKAXKtJMCBTFFv3cF6XH%2FMyr9yBvnxXCWt%2FRMAMMxbg3m0Kwbja79cB6mTbTCcLEG7GGMYwIKnFq0x5KnblCWscaPNyeGbhJHUeRbjt1TYkAv80GAdQfD9TBChm9w5E%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 8868da063f669b2d-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Mon, 20 May 2024 02:21:09 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=wSMP13TwDhT4FSLINO9mg3NB49bke3t%2Bnls3z7dOD%2BqZiL8BP2Qvt%2FwOvaCdO2fQNiP7ICkn0SzGsP6lemSnLM67Ge0jJNDNUxsZtIqVcdevzXqx6CR%2BtcQddShWxqcY%2BEwnU%2BU%3D"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 8868da061f579b2d-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 404 favicon.ico
linked-collab.land/ 1 KB
1 KB 262ms
262ms Other
text/html 104.21.72.239
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://linked-collab.land/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.72.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7becc0246aa4fcb8127b3459b2b8c6c04879c6855b0fcf370f8c83d2de88d319

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://linked-collab.land/
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

pragma: no-cache
date: Mon, 20 May 2024 02:21:09 GMT
content-encoding: br
cf-cache-status: BYPASS
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=AjGhf0GkMfxFFiDhLXPQwO630a9GiWA%2BAZh1pMIeHN1xZtmxZ9haHoJg9uVZZZJC7FN6mRl5dQAz6JFSIHLHUFO5v1AZTh65gEZuZykcisGwBebkZz%2FoNTxBst3DnCJ36Hz1dEw%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-turbo-charged-by: LiteSpeed
cf-ray: 8868da061f5a9b2d-FRA
alt-svc: h3=":443"; ma=86400

POST
H3 200 8868da034e409b2d Show response
linked-collab.land/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 1E4A 0
602 B 29ms
28ms XHR
text/plain 104.21.72.239
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://linked-collab.land/cdn-cgi/challenge-platform/h/b/jsd/r/8868da034e409b2d
Requested by: Host: linked-collab.land
URL: https://linked-collab.land/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.72.239 -, , 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: Mon, 20 May 2024 02:21:09 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=6Y05%2B070m%2Fj%2FNwg5tv3poVff0FrCrNE96HL%2FULQ2%2Fkh83%2Fez1WOnaVPvt7FQnFX8Fcm6SjkVRKxyCbScFAouGVjKCgHvAkMarF68raALv4I0AyK2ZZULOePD40AdqzPnoPi6MgM%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 8868da06af899b2d-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
			.linked-collab.land/	1970-01-21 05:28:27	Name: cf_clearance Value: 4_J991hZqivZniCVPQFOzqZd2F5fCP.bQwfL3vsr024-1716171669-1.0.1.1-4Fuc0HikEDZrj_9k4lfxkFZS5ka8WX1yQ.EFhxrVgWzXSkT1ZhBUMvfB6GtmBuwF89pOb96pZIhGPjbylm6t.Q

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://linked-collab.land/ Message: Failed to load resource: the server responded with a status of 400 ()
network	error	URL: https://linked-collab.land/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.

linked-collab.land
104.21.72.239
7becc0246aa4fcb8127b3459b2b8c6c04879c6855b0fcf370f8c83d2de88d319
838dc0056329324b3a70bf796069eab5ccd93855da926881e0fc06d5ab8e678f
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e888bbea200801a8e0af086fe6a8fa1e3553446bb9d415bbc0716841fa059d51

linked-collab.land Open in urlscan Pro 104.21.72.239 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Page Statistics

4 Requests

75 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

7 kBTransfer

10 kBSize

1 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect 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

linked-collab.land Open in urlscan Pro
104.21.72.239 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

7 kB
Transfer

10 kB
Size

1
Cookies

4 HTTP transactions
0 data transactions