cloude-15e5.karsonjacobsen.workers.dev

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3035::ac43:dbe1, located in United States and belongs to CLOUDFLARENET, US. The main domain is cloude-15e5.karsonjacobsen.workers.dev.
TLS certificate: Issued by WE1 on October 18th 2024. Valid for: 3 months.

This is the only time cloude-15e5.karsonjacobsen.workers.dev was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Generic Cloudflare (Online)

Domain & IP information

	IP Address		AS Autonomous System
1 8	2606:4700:303... 2606:4700:3035::ac43:dbe1		13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	1

8 2606:4700:3035::ac43:dbe1 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

cloude-15e5.karsonjacobsen.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	workers.dev 1 redirects cloude-15e5.karsonjacobsen.workers.dev	23 KB
7	1

	Domain	Requested by
8	cloude-15e5.karsonjacobsen.workers.dev	1 redirects cloude-15e5.karsonjacobsen.workers.dev
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
karsonjacobsen.workers.dev WE1	`2024-10-18` - `2025-01-16`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://cloude-15e5.karsonjacobsen.workers.dev/
Frame ID: 8C5CB6420BD536456FBE0905AF02AE26
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Worker threw exception | cloude-15e5.karsonjacobsen.workers.dev | Cloudflare

Page URL History Show full URLs

http://cloude-15e5.karsonjacobsen.workers.dev/ HTTP 307
https://cloude-15e5.karsonjacobsen.workers.dev/ Page URL
https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/phish-bypass?atok=DgEIExXzdDywdjgipOK2kci7cQrst4qQRW8pDoOu3jE-173229... HTTP 301
https://cloude-15e5.karsonjacobsen.workers.dev/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

22 kB
Transfer

65 kB
Size

1
Cookies

3 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

URL: https://www.cloudflare.com/login?utm_source=error_100x
Title: login to Cloudflare

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://cloude-15e5.karsonjacobsen.workers.dev/ HTTP 307
https://cloude-15e5.karsonjacobsen.workers.dev/ Page URL
https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/phish-bypass?atok=DgEIExXzdDywdjgipOK2kci7cQrst4qQRW8pDoOu3jE-1732297949-0.0.1.1-%2F HTTP 301
https://cloude-15e5.karsonjacobsen.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://cloude-15e5.karsonjacobsen.workers.dev/ HTTP 307
https://cloude-15e5.karsonjacobsen.workers.dev/

7 HTTP transactions
0 data transactions

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

GET
H3

403

/ Show response
cloude-15e5.karsonjacobsen.workers.dev/
Redirect Chain

http://cloude-15e5.karsonjacobsen.workers.dev/
https://cloude-15e5.karsonjacobsen.workers.dev/

4 KB
2 KB

94ms
48ms

Document
text/html

2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0e3342d12c12531af60c83a22809d5d2c2496ffc8cace9b1d0d6e1cb7232992d

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

cf-ray: 8e6ac6078d38d0be-CDG
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Fri, 22 Nov 2024 17:52:29 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pNqryG9vhlBexz1mmicNeIK7g5x%2F6PaNqKgG%2FbAthKDjs%2BciJBRWwP2P1VJicA6%2FQteXWNN2gnMpR3y2mYw2CrXc%2BAVtlwONAnHvMfXkeSuesaMcjbCGisYZ0V3p6Fr1zfpPOpPN63R%2FJuiQvn1A8qlRJNae8q8K%2F1JbD52ILlC74xwljA%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://cloude-15e5.karsonjacobsen.workers.dev/
Non-Authoritative-Reason: HSTS

GET
H3 200 cf.errors.css
cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/ 23 KB
5 KB 42ms
42ms Stylesheet
text/css 2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: cloude-15e5.karsonjacobsen.workers.dev
URL: https://cloude-15e5.karsonjacobsen.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, 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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://cloude-15e5.karsonjacobsen.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"673dd3b7-5df3"
x-content-type-options: nosniff
cf-ray: 8e6ac6082f81d0be-CDG
expires: Fri, 22 Nov 2024 19:52:29 GMT
date: Fri, 22 Nov 2024 17:52:29 GMT
content-type: text/css
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 icon-exclamation.png
cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/images/ 452 B
635 B 38ms
38ms Image
image/png 2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: cloude-15e5.karsonjacobsen.workers.dev
URL: https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "673dd3b7-1c4"
x-content-type-options: nosniff
cf-ray: 8e6ac6087896d0be-CDG
expires: Fri, 22 Nov 2024 19:52:29 GMT
accept-ranges: bytes
content-length: 452
date: Fri, 22 Nov 2024 17:52:29 GMT
content-type: image/png
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 500 favicon.ico
cloude-15e5.karsonjacobsen.workers.dev/ 4 KB
5 KB 46ms
46ms Other
text/html 2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

91eaa3fccbb1e4441b1a1f602479c0d9a9707ec0224452bfa5461bb16b99a218

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://cloude-15e5.karsonjacobsen.workers.dev/

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9h1vU17A4uIGdL1nETC5WNQW9h2RMxiUufvtf6fM%2BjUEotajmppYlwMvc2L1hgNffRbtk6s9dklKjrZCtI8aPQhL7QkJdwDB%2BF3UAfS1hR%2FrADbhRWJa3L0SRjOni87TDuyZ4YbL4vW%2FOGK058Qoe18pYcZ4HDfZA6vUmWuaVEHfaGqMXw%3D%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8e6ac608da20d0be-CDG
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=36286&sent=22&recv=16&lost=0&retrans=0&sent_bytes=12036&recv_bytes=5713&delivery_rate=20424&cwnd=12000&unsent_bytes=0&cid=9a11df10bc310756&ts=256&x=1", cfHdrFlush;dur=0
content-length: 4388
date: Fri, 22 Nov 2024 17:52:29 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
x-frame-options: SAMEORIGIN

GET
H3

500

Primary Request / Show response
cloude-15e5.karsonjacobsen.workers.dev/
Redirect Chain

https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/phish-bypass?atok=DgEIExXzdDywdjgipOK2kci7cQrst4qQRW8pDoOu3jE-1732297949-0.0.1.1-%2F
https://cloude-15e5.karsonjacobsen.workers.dev/

4 KB
5 KB

43ms
42ms

Document
text/html

2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6f67cbcfb8ce9ec2adaac8e60330cbfa9cdc2c816e81be898fd7505d7832c2e7

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://cloude-15e5.karsonjacobsen.workers.dev/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

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: 8e6ac6262f50d0be-CDG
content-length: 4388
content-type: text/html; charset=UTF-8
date: Fri, 22 Nov 2024 17:52:34 GMT
expires: Thu, 01 Jan 1970 00:00:01 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=YkdQJ5f4vhxef9%2BG9Tm8mwr2cXMJmkAX1uwuZXpuLWHj24kADQ5WLt4Uh%2B5eRvLDxR09u8N%2BaV3pC3qoCJEgLdA2QVVTxZloZoef0KDHO0e37ys2vqpfaBspgdOLplGxq8uZ%2FXc8KguWNhQYanR7K0swds4iPemyyJQvSV6OAuTM0HsXqw%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=38473&sent=31&recv=22&lost=0&retrans=0&sent_bytes=17801&recv_bytes=6878&delivery_rate=12915&cwnd=12000&unsent_bytes=0&cid=9a11df10bc310756&ts=4939&x=1" cfHdrFlush;dur=0
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

cache-control: private, no-cache
cf-ray: 8e6ac625de94d0be-CDG
content-length: 167
content-type: text/html
date: Fri, 22 Nov 2024 17:52:34 GMT
location: https://cloude-15e5.karsonjacobsen.workers.dev/
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

GET
H3 200 cf.errors.css
cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/ 23 KB
0 0ms
0ms Stylesheet
text/css 2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: cloude-15e5.karsonjacobsen.workers.dev
URL: https://cloude-15e5.karsonjacobsen.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, 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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://cloude-15e5.karsonjacobsen.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"673dd3b7-5df3"
x-content-type-options: nosniff
cf-ray: 8e6ac6082f81d0be-CDG
expires: Fri, 22 Nov 2024 19:52:29 GMT
date: Fri, 22 Nov 2024 17:52:29 GMT
content-type: text/css
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 500 favicon.ico
cloude-15e5.karsonjacobsen.workers.dev/ 4 KB
5 KB 42ms
41ms Other
text/html 2606:4700:3035::ac43:dbe1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cloude-15e5.karsonjacobsen.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:3035::ac43:dbe1 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

11b4bebaeb16d6f9db65e93a3ae53b94d89c51fa78d102e726b39e45c4ab139e

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://cloude-15e5.karsonjacobsen.workers.dev/

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WQoBJ4iqXPB1S4mtUY8gnEwAMWKgELIZI%2Br%2FisuL6Qu8v6RfoW1nicerqEIyiAPHsLl%2Bde93teXwtQLvoDMktEE9LOz74MF4D9elyPfrU0dofJmCaPMWd6EyDgYh7TLyY4PjYZkED8Cm5A1ZLR%2B2vtAfwVkh%2BRyI30Yc8wWsuIyd3xQRSw%3D%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8e6ac626987fd0be-CDG
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=41594&sent=37&recv=26&lost=0&retrans=0&sent_bytes=23068&recv_bytes=7445&delivery_rate=109953&cwnd=12000&unsent_bytes=0&cid=9a11df10bc310756&ts=5007&x=1", cfHdrFlush;dur=0
content-length: 4388
date: Fri, 22 Nov 2024 17:52:34 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
x-frame-options: SAMEORIGIN

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: Generic Cloudflare (Online)

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| _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
			.cloude-15e5.karsonjacobsen.workers.dev/	1970-01-21 01:13:04	Name: __cf_mw_byp Value: DgEIExXzdDywdjgipOK2kci7cQrst4qQRW8pDoOu3jE-1732297949-0.0.1.1-/

4 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://cloude-15e5.karsonjacobsen.workers.dev/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://cloude-15e5.karsonjacobsen.workers.dev/favicon.ico Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://cloude-15e5.karsonjacobsen.workers.dev/ Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://cloude-15e5.karsonjacobsen.workers.dev/favicon.ico Message: Failed to load resource: the server responded with a status of 500 ()

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.

cloude-15e5.karsonjacobsen.workers.dev
2606:4700:3035::ac43:dbe1
0e3342d12c12531af60c83a22809d5d2c2496ffc8cace9b1d0d6e1cb7232992d
11b4bebaeb16d6f9db65e93a3ae53b94d89c51fa78d102e726b39e45c4ab139e
6f67cbcfb8ce9ec2adaac8e60330cbfa9cdc2c816e81be898fd7505d7832c2e7
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
91eaa3fccbb1e4441b1a1f602479c0d9a9707ec0224452bfa5461bb16b99a218
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

cloude-15e5.karsonjacobsen.workers.dev Open in urlscan Pro 2606:4700:3035::ac43:dbe1 Malicious Activity! Public Scan

Summary

urlscan.io Verdict: Potentially Malicious

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

7 Requests

100 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

22 kBTransfer

65 kBSize

1 Cookies

3 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect 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

Potentially malicious activity detected Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

1 JavaScript Global Variables

1 Cookies

4 Console Messages

Security Headers

Indicators

cloude-15e5.karsonjacobsen.workers.dev Open in urlscan Pro
2606:4700:3035::ac43:dbe1 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

22 kB
Transfer

65 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!