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connect.facebook.net Open in urlscan Pro
31.13.66.19  Public Scan

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URL: https://connect.facebook.net/en_US/fbevents.js
Submission: On March 27 via manual 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 2 HTTP transactions. The main IP is 31.13.66.19, located in Ashburn, United States and belongs to FACEBOOK, US. The main domain is connect.facebook.net. The Cisco Umbrella rank of the primary domain is 208.
TLS certificate: Issued by DigiCert SHA2 High Assurance Server CA on January 3rd 2025. 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
2 31.13.66.19 32934 (FACEBOOK)
2 1
Apex Domain
Subdomains		 Transfer
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 208
68 KB
2 1
Domain Requested by
2 connect.facebook.net
2 1

This site contains no links.

Subject Issuer Validity Valid
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2025-01-03 -
2025-04-03		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://connect.facebook.net/en_US/fbevents.js
Frame ID: FFE0E1464CFDAEB2B09683B1055DB370
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

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

68 kB
Transfer

272 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/ 		252 KB
66 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
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
84c6aea30ecf82ea98b5b294c80b3f3302e6110101f6207b899d97b14ea5c384
Security Headers
Name Value
Content-Security-Policy default-src 'self' blob: *;script-src 'nonce-sSOKZYB6' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;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 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=1200
content-encoding
gzip
content-length
64625
content-security-policy
default-src 'self' blob: *;script-src 'nonce-sSOKZYB6' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;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
cross-origin-resource-policy
cross-origin
date
Thu, 27 Mar 2025 22:33:46 GMT
document-policy
force-load-at-top
expires
Sat, 01 Jan 2000 00:00:00 GMT
origin-agent-cluster
?1
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
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"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
strict-transport-security
max-age=31536000; preload; includeSubDomains
timing-allow-origin
*
vary
Accept-Encoding
x-content-type-options
nosniff
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=39, rtx=1, c=13, mss=1316, tbw=4143, tp=-1, tpl=-1, uplat=0, ullat=-1
x-fb-debug
UhSkSzcHJDJVDqamkMlOZV3zMVlcyrzJn2UY/6RKZJBRAxx1soCtFTe9bbRRWPQ5tQexu1UwZbxgL6E0GbARcg==
x-frame-options
DENY
x-xss-protection
0
favicon.ico
connect.facebook.net/ 		20 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
8924f44d76426a340b105cbdc5b93678c6b772e847b393f2568d94847c0d8d80
Security Headers
Name Value
Content-Security-Policy default-src 'self' blob: *;script-src 'nonce-mmNXe3PH' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;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

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Referer
https://connect.facebook.net/en_US/fbevents.js

Response headers

content-encoding
gzip
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"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
x-content-type-options
nosniff
expires
Sat, 01 Jan 2000 00:00:00 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 27 Mar 2025 22:33:46 GMT
content-type
image/png
vary
Accept-Encoding
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
priority
u=1,i
x-frame-options
DENY
strict-transport-security
max-age=31536000; preload; includeSubDomains
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
content-security-policy
default-src 'self' blob: *;script-src 'nonce-mmNXe3PH' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
cache-control
private, no-cache, no-store, must-revalidate
x-fb-debug
G/hSQhJypUVuYFofVDVQDUrBz5ZbSk+ilh7eJL29CR1N7oYHHWd88aZlW5pFbdpwVyhUE2M8dXUiCNEIqhAI2Q==
cross-origin-opener-policy
same-origin-allow-popups
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=42, rtx=4, c=23, mss=1232, tbw=6539, tp=15, tpl=4, uplat=132, ullat=0
pragma
no-cache
cross-origin-resource-policy
same-origin
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
document-policy
force-load-at-top
cross-origin-opener-policy-report-only
restrict-properties;report-to="coop_report"
x-xss-protection
0
origin-agent-cluster
?1

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

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'bluetooth'.

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' blob: *;script-src 'nonce-sSOKZYB6' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: data: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;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
31.13.66.19
84c6aea30ecf82ea98b5b294c80b3f3302e6110101f6207b899d97b14ea5c384
8924f44d76426a340b105cbdc5b93678c6b772e847b393f2568d94847c0d8d80