d486thu.lfkulbyvzipo.workers.dev

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 172.67.140.245, located in United States and belongs to CLOUDFLARENET, US. The main domain is d486thu.lfkulbyvzipo.workers.dev.
TLS certificate: Issued by E1 on March 13th 2024. Valid for: 3 months.

This is the only time d486thu.lfkulbyvzipo.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	172.67.140.245 172.67.140.245		13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	1

8 172.67.140.245 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

d486thu.lfkulbyvzipo.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	workers.dev 1 redirects d486thu.lfkulbyvzipo.workers.dev	24 KB
7	1

	Domain	Requested by
8	d486thu.lfkulbyvzipo.workers.dev	1 redirects d486thu.lfkulbyvzipo.workers.dev
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
lfkulbyvzipo.workers.dev E1	`2024-03-13` - `2024-06-11`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://d486thu.lfkulbyvzipo.workers.dev/
Frame ID: 813E6C6008A4C0469BD537DB507B8036
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Worker threw exception | d486thu.lfkulbyvzipo.workers.dev | Cloudflare

Page URL History Show full URLs

http://d486thu.lfkulbyvzipo.workers.dev/ HTTP 307
https://d486thu.lfkulbyvzipo.workers.dev/ Page URL
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=WT.OlNC4vRw9VI3.d7vAZ_fz7TsH.X1LtQFAVOBY2v0-171192... HTTP 301
https://d486thu.lfkulbyvzipo.workers.dev/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

24 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://d486thu.lfkulbyvzipo.workers.dev/ HTTP 307
https://d486thu.lfkulbyvzipo.workers.dev/ Page URL
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=WT.OlNC4vRw9VI3.d7vAZ_fz7TsH.X1LtQFAVOBY2v0-1711921177-0.0.1.1-%2F HTTP 301
https://d486thu.lfkulbyvzipo.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://d486thu.lfkulbyvzipo.workers.dev/ HTTP 307
https://d486thu.lfkulbyvzipo.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

200

/ Show response
d486thu.lfkulbyvzipo.workers.dev/
Redirect Chain

http://d486thu.lfkulbyvzipo.workers.dev/
https://d486thu.lfkulbyvzipo.workers.dev/

5 KB
2 KB

103ms
31ms

Document
text/html

172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

fd0fa2facdf7795e74631e562707354cb693e5ee7e4407f9515a5c52ddbd006a

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cf-ray: 86d37e3f9e1d1c97-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Sun, 31 Mar 2024 21:39:37 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XoP6%2Be%2FK1EU3Z6DgcNqSeCTn1LcTybT%2BXpDBvLAgqnjUCs8h7ESuU4ZEovxiOiiPAcuCXrTUOM3zEDtgLYWq%2BcUmwd6A5SXR89AoiImsbpUYHKQRdZ23yWWxznUxJawUavf6yke3k5AjnHpOC%2F1SRYG2Ow%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://d486thu.lfkulbyvzipo.workers.dev/
Non-Authoritative-Reason: HSTS

GET
H3 200 cf.errors.css
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/ 24 KB
5 KB 29ms
28ms Stylesheet
text/css 172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.140.245 , 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

accept-language: de-DE,de;q=0.9
Referer: https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Response headers

date: Sun, 31 Mar 2024 21:39:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 22 Mar 2024 11:37:58 GMT
server: cloudflare
etag: W/"65fd6d96-5e44"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 86d37e3fde5c1c97-FRA
expires: Sun, 31 Mar 2024 23:39:37 GMT

GET
H3 200 icon-exclamation.png
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/images/ 452 B
636 B 33ms
31ms Image
image/png 172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.140.245 , 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

accept-language: de-DE,de;q=0.9
Referer: https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Response headers

date: Sun, 31 Mar 2024 21:39:37 GMT
x-content-type-options: nosniff
last-modified: Fri, 22 Mar 2024 11:37:58 GMT
server: cloudflare
etag: "65fd6d96-1c4"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 86d37e401e8d1c97-FRA
content-length: 452
expires: Sun, 31 Mar 2024 23:39:37 GMT

GET
H3 200 favicon.ico
d486thu.lfkulbyvzipo.workers.dev/ 5 KB
2 KB 33ms
30ms Other
text/html 172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

3b1ac8dca8080989948f900b84bda58c8b93964521709963bd3c751463b5e1b0

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Response headers

date: Sun, 31 Mar 2024 21:39:37 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zg1QjJA7b4X8zf1E3LZGjyY%2FfiwqRYYSTC5kG5Hm153MyID1OZkPL%2FjZRYGhJJ6h0oOd0SVdH%2FxsKcUWlu7jVuimgqhfAr32h2dKk4RU%2F04grIbeO5G5McUqJA%2Bgh%2BM1%2Fppm8GaE%2FV6UgSijl7va6y5sYg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=UTF-8
cf-ray: 86d37e405ec61c97-FRA
alt-svc: h3=":443"; ma=86400

GET
H3

500

Primary Request / Show response
d486thu.lfkulbyvzipo.workers.dev/
Redirect Chain

https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=WT.OlNC4vRw9VI3.d7vAZ_fz7TsH.X1LtQFAVOBY2v0-1711921177-0.0.1.1-%2F
https://d486thu.lfkulbyvzipo.workers.dev/

4 KB
5 KB

34ms
34ms

Document
text/html

172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

2cb6181bb8ea5741cf65d99435bf3f514042455cdbb7fe13c08ae2687ad9b0c2

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://d486thu.lfkulbyvzipo.workers.dev/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36
accept-language: de-DE,de;q=0.9

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: 86d37e5b88bc1c97-FRA
content-length: 4349
content-type: text/html; charset=UTF-8
date: Sun, 31 Mar 2024 21:39:42 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=23hiKidXypkXVcgvZz%2F6qAGmAKjFHGdJloOBUxyfwick9AO3z%2BGoedHVQbKcSQbpRlq8VwMZXy%2BxkSqWEjASLCTHGymUDW%2F%2Bhq%2FzuEoU6gox7UQHfiX481gGGhhpD3nxdTuQaEQ2jczt1nRbsd%2BDSXvT%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

cache-control: private, no-cache
cf-ray: 86d37e5ad8261c97-FRA
content-length: 167
content-type: text/html
date: Sun, 31 Mar 2024 21:39:41 GMT
location: https://d486thu.lfkulbyvzipo.workers.dev/
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

GET
H3 200 cf.errors.css
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/ 24 KB
5 KB 25ms
25ms Stylesheet
text/css 172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.140.245 , 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

accept-language: de-DE,de;q=0.9
Referer: https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Response headers

date: Sun, 31 Mar 2024 21:39:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 22 Mar 2024 11:37:58 GMT
server: cloudflare
etag: W/"65fd6d96-5e44"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 86d37e5c59931c97-FRA
expires: Sun, 31 Mar 2024 23:39:42 GMT

GET
H3 500 favicon.ico
d486thu.lfkulbyvzipo.workers.dev/ 4 KB
5 KB 33ms
32ms Other
text/html 172.67.140.245
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://d486thu.lfkulbyvzipo.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

150acab386b3287b602a3a4489e423ef73b9e79cf3f9d586ecaa14fb67e320e1

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Response headers

date: Sun, 31 Mar 2024 21:39:42 GMT
referrer-policy: same-origin
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
x-frame-options: SAMEORIGIN
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JpWn0FuhbR8BD8TFib%2Bmmp6ne9%2FaNBomXe8EQ5KTqRH5Hm1f%2BWFpim8Oyo2ApqG5h8mNWU2efx9iXsuao6nChspfPZlm15HjOY1L4DNGRL17ydokkfcQAYbw9gNbPG1Gfkp8Hy5gx%2FOeOpnLlSWjUfsdtA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=UTF-8
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 86d37e5c89d51c97-FRA
alt-svc: h3=":443"; ma=86400
content-length: 4349
expires: Thu, 01 Jan 1970 00:00:01 GMT

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)

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| onpagereveal 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
			.d486thu.lfkulbyvzipo.workers.dev/	1970-01-20 19:33:27	Name: __cf_mw_byp Value: WT.OlNC4vRw9VI3.d7vAZ_fz7TsH.X1LtQFAVOBY2v0-1711921177-0.0.1.1-/

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://d486thu.lfkulbyvzipo.workers.dev/ Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://d486thu.lfkulbyvzipo.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.

d486thu.lfkulbyvzipo.workers.dev
172.67.140.245
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
150acab386b3287b602a3a4489e423ef73b9e79cf3f9d586ecaa14fb67e320e1
2cb6181bb8ea5741cf65d99435bf3f514042455cdbb7fe13c08ae2687ad9b0c2
3b1ac8dca8080989948f900b84bda58c8b93964521709963bd3c751463b5e1b0
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016
fd0fa2facdf7795e74631e562707354cb693e5ee7e4407f9515a5c52ddbd006a

d486thu.lfkulbyvzipo.workers.dev Open in urlscan Pro 172.67.140.245 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

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

24 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

2 JavaScript Global Variables

1 Cookies

2 Console Messages

Security Headers

Indicators

d486thu.lfkulbyvzipo.workers.dev Open in urlscan Pro
172.67.140.245 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

24 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!