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connect.facebook.net Open in urlscan Pro
2a03:2880:f007:8:face:b00c:0:1  Public Scan

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URL: https://connect.facebook.net/en_US/fbevents.js
Submission: On February 05 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 2 HTTP transactions. The main IP is 2a03:2880:f007:8:face:b00c:0:1, located in Vienna, Austria and belongs to FACEBOOK, US. The main domain is connect.facebook.net. The Cisco Umbrella rank of the primary domain is 174.
TLS certificate: Issued by DigiCert SHA2 High Assurance Server CA on November 15th 2023. Valid for: 3 months.
This is the only time connect.facebook.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2a03:2880:f00... 32934 (FACEBOOK)
1 2a03:2880:f17... 32934 (FACEBOOK)
2 2
Apex Domain
Subdomains		 Transfer
1 facebook.com
www.facebook.com — Cisco Umbrella Rank: 107
1 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 174
58 KB
2 2
Domain Requested by
1 www.facebook.com connect.facebook.net
1 connect.facebook.net
2 2

This site contains no links.

Subject Issuer Validity Valid
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2023-11-15 -
2024-02-13		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://connect.facebook.net/en_US/fbevents.js
Frame ID: 88E481ADAB119F5B79717F7B0A90D606
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Page Statistics

2
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

58 kB
Transfer

214 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request fbevents.js
connect.facebook.net/en_US/ 		214 KB
58 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f007:8:face:b00c:0:1 Vienna, Austria, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
22cf1baba55eced80d7ebb0de51fc8961757ef581964f8e10ebc8676399eba81
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=1200
content-encoding
gzip
content-length
57202
content-security-policy
default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-type
application/x-javascript; charset=utf-8
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
cross-origin-resource-policy
cross-origin
date
Mon, 05 Feb 2024 17:40:09 GMT
document-policy
force-load-at-top
expires
Sat, 01 Jan 2000 00:00:00 GMT
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
permissions-policy-report-only
autoplay=(), clipboard-read=(), clipboard-write=(), display-capture=(), encrypted-media=(), fullscreen=(), picture-in-picture=(), xr-spatial-tracking=()
pragma
public
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0"
strict-transport-security
max-age=31536000; preload; includeSubDomains
timing-allow-origin
*
vary
Accept-Encoding
x-content-type-options
nosniff
x-fb-debug
uGK0L3QtA91FV2N4UNSqJP4LijzQ2bhP0e19peUchhifa27BfM/YHAqv8bU3zKIymkyiTIUneBmjw4PBCbD4Ww==
x-frame-options
DENY
x-xss-protection
0
/
www.facebook.com/csp/reporting/ 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://www.facebook.com/csp/reporting/?m=c&minimize=0
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:181:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://connect.facebook.net/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
Content-Type
application/csp-report

Response headers

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

3 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'ambient-light-sensor'.
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'bluetooth'.
security error (Line 6)
Message:
This document requires 'TrustedScript' assignment.

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
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

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.

connect.facebook.net
www.facebook.com
2a03:2880:f007:8:face:b00c:0:1
2a03:2880:f176:181:face:b00c:0:25de
22cf1baba55eced80d7ebb0de51fc8961757ef581964f8e10ebc8676399eba81
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855