chain-collab.com - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 104.21.74.49, located in and belongs to CLOUDFLARENET, US. The main domain is chain-collab.com.
TLS certificate: Issued by GTS CA 1P5 on May 1st 2024. Valid for: 3 months.

This is the only time chain-collab.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 8	104.21.74.49 104.21.74.49		13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	1

8 104.21.74.49 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

chain-collab.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	chain-collab.com 1 redirects chain-collab.com	18 KB
7	1

	Domain	Requested by
8	chain-collab.com	1 redirects chain-collab.com
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
chain-collab.com GTS CA 1P5	`2024-05-01` - `2024-07-30`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://chain-collab.com/
Frame ID: 9085BBA6C99CB343C3009209E4EDC85B
Requests: 5 HTTP requests in this frame

Frame: https://chain-collab.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
Frame ID: 0B3950855EE55EAE945DD2048F09575E
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page Statistics

7
Requests

86 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
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://chain-collab.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://chain-collab.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

7 HTTP transactions
0 data transactions

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

GET
H3 403 Primary Request / Show response
chain-collab.com/ 6 KB
2 KB 53ms
20ms Document
text/html 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://chain-collab.com/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.21.74.49 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6f53927a92c9cc1f15f2cf2e01408c648c18a495df3643e9168c75796d39246b

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/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

alt-svc: h3=":443"; ma=86400
cache-control: max-age=15
cf-ray: 87d14c666ba265df-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Wed, 01 May 2024 16:55:18 GMT
expires: Wed, 01 May 2024 16:55:33 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=XaYhRWerdbG6qTo4NGMNbTbmugAkWX7gN4CFecic7%2FmZLCiQoODmcpnzEN08nFoHewU8nbMA8hUfQ%2BNkWGqiQ6y51HVvpG1Qb49kP2CXgqE80ddfxHHycbFraNReq%2BYx6x3N"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H3 200 cf.errors.css
chain-collab.com/cdn-cgi/styles/ 23 KB
5 KB 9ms
9ms Stylesheet
text/css 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://chain-collab.com/cdn-cgi/styles/cf.errors.css

Requested by

Host: chain-collab.com
URL: https://chain-collab.com/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.21.74.49 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091

Security Headers

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

Request headers

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

Response headers

date: Wed, 01 May 2024 16:55:18 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 23 Apr 2024 17:56:46 GMT
server: cloudflare
etag: W/"6627f65e-5df3"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 87d14c669be065df-FRA
expires: Wed, 01 May 2024 18:55:18 GMT

GET
H3 200 browser-bar.png
chain-collab.com/cdn-cgi/images/ 715 B
897 B 9ms
9ms Image
image/png 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://chain-collab.com/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: chain-collab.com
URL: https://chain-collab.com/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.21.74.49 -, , 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="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://chain-collab.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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 01 May 2024 16:55:18 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Apr 2024 17:56:46 GMT
server: cloudflare
etag: "6627f65e-2cb"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 87d14c66bc0c65df-FRA
content-length: 715
expires: Wed, 01 May 2024 18:55:18 GMT

GET
H3 200 cf-no-screenshot-error.png
chain-collab.com/cdn-cgi/images/ 3 KB
3 KB 10ms
10ms Image
image/png 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://chain-collab.com/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: chain-collab.com
URL: https://chain-collab.com/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.21.74.49 -, , 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="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://chain-collab.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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 01 May 2024 16:55:18 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Apr 2024 17:56:46 GMT
server: cloudflare
etag: "6627f65e-c8d"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 87d14c66bc1465df-FRA
content-length: 3213
expires: Wed, 01 May 2024 18:55:18 GMT

GET
H3

200

main.js Show response
chain-collab.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/ Frame 0B39
Redirect Chain

https://chain-collab.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://chain-collab.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

8 KB
4 KB

21ms
21ms

Script
application/javascript

104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://chain-collab.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

Protocol

H3

Server

104.21.74.49 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6f838ee38256e5d639fad850919548ed2b07db936cab8dfa08922bff1e8d51b1

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: Wed, 01 May 2024 16:55:18 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=DF4OdNlj002z6J8O6oTmMRI9IcbkW5c5qE5PfzSROc8znx%2Fa8idxxLYEcYmxtjQKFy2R9hBkYf0lSArn0gnTIGx9Wk00iCOaCVkmOQfnQAGUgx08oQoEaqu7Hps3F%2Bql1bE6"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 87d14c671d2665df-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Wed, 01 May 2024 16:55:18 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=3zjr8zdUn1ASt%2BgU26NFdBFZ5VtlXehs%2F9tk%2Fql2ZGish4EaQcgh9WR0pY0fFbNDWnt2EeR%2FTylS1vLSjSs9CHkwUSVS6rpry6yacKkHIdOaq5m1cEgvf6qRFFFzGY6qOQ5V"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 87d14c66cc4a65df-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 403 favicon.ico
chain-collab.com/ 4 KB
2 KB 18ms
18ms Other
text/html 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://chain-collab.com/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.21.74.49 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

efdb6abc55c2fafe98e5c14b47cd5bb94ca53822efcd23acd6a30b0175c4ee49

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

date: Wed, 01 May 2024 16:55:18 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=F6CshskI9ltUuBRiVXQ6zySvxA6qrC9K01hXIeERaHyt5mZAzchw0U9kchO%2FRUggEy6MFUoGn6SYKslHHyJtTmFUKKobqLEGcrUJ%2Bk%2FfcWl3vHIIuxENRKVvwbNeJ7GffTqA"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
cache-control: max-age=15
cf-ray: 87d14c671d2c65df-FRA
alt-svc: h3=":443"; ma=86400
expires: Wed, 01 May 2024 16:55:33 GMT

POST
H3 200 87d14c666ba265df Show response
chain-collab.com/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 0B39 0
581 B 42ms
42ms XHR
text/plain 104.21.74.49
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://chain-collab.com/cdn-cgi/challenge-platform/h/g/jsd/r/87d14c666ba265df
Requested by: Host: chain-collab.com
URL: https://chain-collab.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.74.49 -, , 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: Wed, 01 May 2024 16:55:19 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=4ZXBX3OofI4KOqWE9VhKJQGe53A6GKkxIalglu6dJnMu%2BvTMDtuLk1ufE566qYuMJGj17C2FxRtpZ5hWTzuxe9PaJYe%2BKqZjVHQA5SFWiG%2FQaV925dApeBx15ChjlCtF2T0b"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 87d14c67ae0c65df-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

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
			.chain-collab.com/	1970-01-21 05:01:58	Name: cf_clearance Value: IbmAn0Bm4pib2e3U5EngfUTUnaYVRrHNEW5LAkMRO_o-1714582519-1.0.1.1-zapO6nYQnsqvBvxcjbFv_F1x6R6czuldmmwhhchbcDgLQc6fIO8RPvhhkz8v9NItPh7bmvPJWs3wxQDZCMnEVA

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://chain-collab.com/#ce Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://chain-collab.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.

chain-collab.com
104.21.74.49
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
6f53927a92c9cc1f15f2cf2e01408c648c18a495df3643e9168c75796d39246b
6f838ee38256e5d639fad850919548ed2b07db936cab8dfa08922bff1e8d51b1
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
efdb6abc55c2fafe98e5c14b47cd5bb94ca53822efcd23acd6a30b0175c4ee49

chain-collab.com Open in urlscan Pro 104.21.74.49 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

7 Requests

86 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 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

chain-collab.com Open in urlscan Pro
104.21.74.49 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

86 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

18 kB
Transfer

45 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions