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facebook-canvas.frvr-limited.workers.dev Open in urlscan Pro
2606:4700:3030::6815:54b8  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://facebook-canvas.frvr-limited.workers.dev/
Effective URL: https://facebook-canvas.frvr-limited.workers.dev/
Submission: On April 05 via api from CA — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 2606:4700:3030::6815:54b8, located in United States and belongs to CLOUDFLARENET, US. The main domain is facebook-canvas.frvr-limited.workers.dev.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on February 5th 2023. Valid for: a year.
This is the only time facebook-canvas.frvr-limited.workers.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
8 2606:4700:303... 13335 (CLOUDFLAR...)
8 1
Apex Domain
Subdomains		 Transfer
8 workers.dev
facebook-canvas.frvr-limited.workers.dev
30 KB
8 1
Domain Requested by
8 facebook-canvas.frvr-limited.workers.dev facebook-canvas.frvr-limited.workers.dev
8 1

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

Domain
developers.cloudflare.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-02-05 -
2024-02-04		 a year crt.sh

This page contains 1 frames:

Primary Page: https://facebook-canvas.frvr-limited.workers.dev/
Frame ID: 07091B22FB1FEE2B3F54FDA7B4752640
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Cloudflare Workers logo (horizontal combination mark)

Page URL History Show full URLs

  1. http://facebook-canvas.frvr-limited.workers.dev/ HTTP 307
    https://facebook-canvas.frvr-limited.workers.dev/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react

Page Statistics

8
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

30 kB
Transfer

78 kB
Size

0
Cookies

Page URL History

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

  1. http://facebook-canvas.frvr-limited.workers.dev/ HTTP 307
    https://facebook-canvas.frvr-limited.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
facebook-canvas.frvr-limited.workers.dev/
Redirect Chain
  • http://facebook-canvas.frvr-limited.workers.dev/
  • https://facebook-canvas.frvr-limited.workers.dev/
10 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-ray
7b34a30cab228cc5-EWR
content-encoding
br
content-type
text/html
date
Wed, 05 Apr 2023 20:45:48 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vH3HVQ1%2Bza8NVWfR1wH5Q5skSwDSkMqA9mgsQUEkUCWBa3v7T8v28%2FiliXna6IfLr%2FbcLuuXt0eGIGU%2BpYobP9enpkTStSIlIIQo5J5jHh4lvuPa9n93hI0MHxRtge0BNY%2F9wFHyg86jyJl%2FKcepj9bP8X6f%2Bwcd8%2BEoz6LztsmXQL991EYv"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://facebook-canvas.frvr-limited.workers.dev/
Non-Authoritative-Reason
HSTS
_buildManifest.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/NveJTErWi1z8HAEZsh9rk/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/NveJTErWi1z8HAEZsh9rk/_buildManifest.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=MBK57ihIsq7r0tn%2FGO7qk%2FfoLYDQkD9QY6ds1%2FyEhBltytaR8i0Q2JyABLDZKNKn8TmaM8IHOd8qDxIvsKRcyacSZ5uciSpud8aK%2B56PR%2F9O8WQid8tPo70mAtrtSKbi6KuC2mvKVFgDdIeJKJgFA%2FwKqsO1m020C8vc7o690miGIg4YaNpD"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bc88cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
main.de7221bcdcfbe92450e7.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/main.de7221bcdcfbe92450e7.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=Y%2FmTwANa9tM6bidaSA8qoz1vkfWccap8DLCSc1mPTZ7B0%2FVQgvosn0OA7rWypz0YPAEcDwWpRTocSlq1E%2FWKcxO%2FfziuM6mQQy7msjxKM2AnSzlUpk5TaFcW9Dra3UGgrJg4UoodG6vkzaUVIrpx33C3IRA7AHht8mMCjF171SLfnjXP5fjg"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bcb8cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
webpack.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/webpack.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=ULk%2BtFAVNQoVJ6YbJQbxjR54qG6xsI0naampLLsu%2B7fXadyqoe15UCL%2BbOm2OnKU8KakhuyZpeAu8ptKB32eolOuMvDKTkbXtcS3zJ8M%2Bat7ESfZVXY9AsXYkrSXjgjo7vMLwB0jpGafGSRFjHw3lulMzFatLsFhdZZg7R2uirKXI9dobQcz"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bcd8cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
framework.e854aa8715037650ffe2.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/framework.e854aa8715037650ffe2.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=Jyvi3%2B0%2ByIO3TGMW0NQE9BhPzKJG56fw8HgNmp77ofh%2FW9yL7%2BTtgqlzXw6aUJQuhqp%2BxkaQRCpjwRswjElkx3ij%2FYvKnoMNPGs7MtKSCbTer%2Bt1n9fg6BD5hlW2A8iBI%2B9CluXW5W%2FlCCd66wo%2Bi4DLxqxXReV5Dvz4bZu3MWOgynvaHPIr"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bce8cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
commons.a20c82086023931d014d.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/commons.a20c82086023931d014d.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=RH0cLZrsjEXIYrjN%2BmJrXD4vV3eoWdVz%2FFw3m%2BblqAlcwxEUW7xkCBz%2BrPD5rkIQ3S5siy52mIKdTnyE99S52l%2ByAGRGzV0a7i8YuQbdvnLHIAqMlIQ47GNakgV0R0Ynlg0ZyRIIgUVkdaWTakNOFiNy7H%2FFmF3BQui0gftk%2B7XFvKWzUbzK"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bd08cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
_app.ab1358f2f4d0e2e65c54.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/pages/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/pages/_app.ab1358f2f4d0e2e65c54.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=XIakkRxgiXSLr4gY07%2BqxbXbQU54oBqeREa4uxeG8qfAEgl9rUaSiJ7%2BHEwlVEcmPxHjMDIfcdzIUUjy9Ezf0NZFn3yatbQZsprIL5bFjywgBi6Mf1PCOxHzwVb1ZmWM4fdOdl%2FYVUSbuI45eHakwTYjch9q6SXjPD0twODX6YdEYsOTLDg5"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bd38cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
index.d489ba16914605940a2e.js
facebook-canvas.frvr-limited.workers.dev/_flareact/static/pages/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://facebook-canvas.frvr-limited.workers.dev/_flareact/static/pages/index.d489ba16914605940a2e.js
Requested by
Host: facebook-canvas.frvr-limited.workers.dev
URL: https://facebook-canvas.frvr-limited.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:54b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://facebook-canvas.frvr-limited.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 05 Apr 2023 20:45:49 GMT
content-encoding
br
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\/v3?s=5HgA65zcfmlDEpUaA2MZ2Z9nUywEr45tLGq3GT5nMiAKfXVNwr163pyfXCU60hrfCH84l9HiKl67z8jqWL1bZb%2FOBHALI%2FQmAduk8kZDGhOcYkxyTVoODHCzWxHhuGL6%2BIMp7zDqYhyXVJrUe6KQBfuWlCx4m0MO9VmwKN1WcvoVqKbp2njL"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cf-ray
7b34a30d2bd48cc5-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400

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.

boolean| credentialless

0 Cookies

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.

facebook-canvas.frvr-limited.workers.dev
2606:4700:3030::6815:54b8
5b7a041e3c50af0aa3229f08b8f20eb6110073c1a30bcabf22f480f8891a3344