xx-fbcdn-shv-02-sin6.fbcdn.net

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 3 HTTP transactions. The main IP is 157.240.13.19, located in Singapore, Singapore and belongs to FACEBOOK, US. The main domain is xx-fbcdn-shv-02-sin6.fbcdn.net.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on July 20th 2025. Valid for: 3 months.

This is the only time xx-fbcdn-shv-02-sin6.fbcdn.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	157.240.13.19 157.240.13.19	32934 (FACEBOOK) (FACEBOOK)
1	157.240.13.14 157.240.13.14	32934 (FACEBOOK) (FACEBOOK)
3	2

2 157.240.13.19 (Singapore, Singapore)

ASN32934 (FACEBOOK, US)
PTR: xx-fbcdn-shv-02-sin6.fbcdn.net

xx-fbcdn-shv-02-sin6.fbcdn.net	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

1 157.240.13.14 (Singapore, Singapore)

ASN32934 (FACEBOOK, US)
PTR: edge-star-shv-02-sin6.facebook.com

static.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

	Apex Domain Subdomains	Transfer
2	fbcdn.net xx-fbcdn-shv-02-sin6.fbcdn.net	7 KB
1	facebook.com static.facebook.com — Cisco Umbrella Rank: 178591	769 B
3	2

	Domain	Requested by
2	xx-fbcdn-shv-02-sin6.fbcdn.net
1	static.facebook.com	xx-fbcdn-shv-02-sin6.fbcdn.net
3	2

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

Domain
www.facebook.com

Subject Issuer	Validity	Valid
*.facebook.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2025-07-20` - `2025-10-18`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://xx-fbcdn-shv-02-sin6.fbcdn.net/
Frame ID: 4D70090027E50639DA267C88CB847112
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Facebook | Error

Page URL History Show full URLs

http://xx-fbcdn-shv-02-sin6.fbcdn.net/ HTTP 307
https://xx-fbcdn-shv-02-sin6.fbcdn.net/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

7 kB
Transfer

6 kB
Size

0
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://www.facebook.com/

Search URL Search Domain Scan URL

URL: https://www.facebook.com/help/
Title: Help Center

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://xx-fbcdn-shv-02-sin6.fbcdn.net/ HTTP 307
https://xx-fbcdn-shv-02-sin6.fbcdn.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions
0 data transactions

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

GET
H2

404

Primary Request / Show response
xx-fbcdn-shv-02-sin6.fbcdn.net/
Redirect Chain

http://xx-fbcdn-shv-02-sin6.fbcdn.net/
https://xx-fbcdn-shv-02-sin6.fbcdn.net/

3 KB
3 KB

11ms
3ms

Document
text/html

157.240.13.19
FACEBOOK

General

Check archive.org

Download Go to

Full URL: https://xx-fbcdn-shv-02-sin6.fbcdn.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 157.240.13.19 Singapore, Singapore, ASN32934 (FACEBOOK, US),
Reverse DNS: xx-fbcdn-shv-02-sin6.fbcdn.net
Software: /
Resource Hash: bdee804356fcc5c7b420108ad234d32ab0f10ffabb82d000bd93eb53f83b0113

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36

Response headers

access-control-allow-origin: *
content-length: 2854
content-type: text/html; charset=utf-8
date: Sat, 11 Oct 2025 09:49:03 GMT
proxy-status: proxy_internal_response; e_fb_vipaddr="AcNuYgnf3Z-sYHNNyxJ1keUs76kOugWptGuEJqgpIKUL4t5FbZboUfrmhwhguVgbWRdVQONfjA"; e_isproxyerr="AcMBWl5tFcWtABYaBrca2bGzqiMygOACe5KYmGjAXakaFd8tPByQeIevsBTh0w"; e_clientaddr="AcOdgMNPQD51SvM1UtRkuJg9L-TUNS10DKzEfd28ktBEgmdHy7jAxIN0fOi4_G58tldxGJ2U0rqvAYwSqQ"; e_fb_zone="AcPNLwD-jtPXpZ8Yvo6yh7XpOeATvL-4_O9SsdJcu4izkhbSP8IIsC12N3ZBxw"; e_fb_twtaskhandle="AcPEytMglajQ2edDUg1nCp2xrai1BEHM_2-GrmKH0R4lOOGLahRBPJqRm2hV-SeUDD88uQpqA4bnpxk0QER7YCaNWrpNkUkok8jk"; e_proxy="AcOWN-OQorBlXN5M5PI4Ndcr9Dk4TjMo5zf54KQn8uxstHgkcGFLr6i8CoEcQItS1FbswMk3xJZtsUTK"

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://xx-fbcdn-shv-02-sin6.fbcdn.net/
Non-Authoritative-Reason: HSTS

GET
H3 200 facebook_2x.png
static.facebook.com/images/logos/ 640 B
769 B 227ms
210ms Image
image/png 157.240.13.14
FACEBOOK

General

Check archive.org

Download Go to Show image

Full URL

https://static.facebook.com/images/logos/facebook_2x.png

Requested by

Host: xx-fbcdn-shv-02-sin6.fbcdn.net
URL: https://xx-fbcdn-shv-02-sin6.fbcdn.net/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

157.240.13.14 Singapore, Singapore, ASN32934 (FACEBOOK, US),

Reverse DNS

edge-star-shv-02-sin6.facebook.com

Software

/

Resource Hash

3f3487743788cb9c926b446b246638c8a7d2756c1c6ec7ad6100649b7c24575a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; preload
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/141.0.0.0 Safari/537.36
Referer: https://xx-fbcdn-shv-02-sin6.fbcdn.net/

Response headers

content-md5: cAU9iJOybbA4G+1GBQlXYg==
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: Sun, 12 Oct 2025 09:49:03 GMT
alt-svc: h3=":443"; ma=86400
edge-control: cache-maxage=86400s
date: Sat, 11 Oct 2025 09:49:03 GMT
content-type: image/png
x-fb-debug: 0SEA2VfU0C+BdZKRXsy9u50iNZNNh7Kk1htwZkV5SYeG/zIPDZCRwQNPfJMoNkXz6BUXz4k6m7KUhYH4HtUbGA==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
priority: u=2,i
x-frame-options: DENY
strict-transport-security: max-age=15552000; preload
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/"
cache-control: public,max-age=86400
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=2, rtx=0, c=24, mss=1232, tbw=5258, tp=11, tpl=0, uplat=205, ullat=0
cross-origin-resource-policy: cross-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, include-js-call-stacks-in-crash-reports
access-control-allow-origin: *
content-length: 640
origin-agent-cluster: ?1

GET
H2 404 favicon.ico
xx-fbcdn-shv-02-sin6.fbcdn.net/ 3 KB
3 KB 3ms
2ms Other
text/html 157.240.13.19
FACEBOOK

General

Check archive.org

Download Go to

Full URL: https://xx-fbcdn-shv-02-sin6.fbcdn.net/favicon.ico
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 157.240.13.19 Singapore, Singapore, ASN32934 (FACEBOOK, US),
Reverse DNS: xx-fbcdn-shv-02-sin6.fbcdn.net
Software: /
Resource Hash: bdee804356fcc5c7b420108ad234d32ab0f10ffabb82d000bd93eb53f83b0113

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36
Referer: https://xx-fbcdn-shv-02-sin6.fbcdn.net/

Response headers

proxy-status: proxy_internal_response; e_fb_vipaddr="AcOoYs5QekweiVtyGN1uVWz13Ftp1ntUxPCjcHGwkgkHa8DU527hw9ZzCYZUwGvrQIXw_X4rNg"; e_isproxyerr="AcN6jNU7TUE_7CGyXowPsHG94YTpXll4W7t4L_p_V65hzX28ZHAb4EmftfeHCA"; e_clientaddr="AcOx9V1WNwUHrbPrxGe3uoYTBocaxADzWrwee6eLB5o3HJCOwt7cQckX8XkUa8k78urOGs8uHFU8r1hLVQ"; e_fb_zone="AcN2GVTt1K63MYuyEq82Oh2xkaRrp-MLp60pQ6ubY4ehxCR5UHAMCb69lOC9AQ"; e_fb_twtaskhandle="AcNnAPkHqFgtruj_093KETYwBPv2Qo7D7cV7Cm8yBONYKbNPow6SX1DiUbnjeM4Tr3brvpi46t-zkiKHG-4OrvcF6bHE7CNb_jGq"; e_proxy="AcNX0goWAn5rw7uUrJfdoJ29cs4xDY8XcyNmzdY7cP8ZbOVbLHqCikU3crqlJur_kc6HIemYNjk4G4Cx"
access-control-allow-origin: *
content-length: 2854
date: Sat, 11 Oct 2025 09:49:03 GMT
content-type: text/html; charset=utf-8

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

0 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.

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://xx-fbcdn-shv-02-sin6.fbcdn.net/ Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://xx-fbcdn-shv-02-sin6.fbcdn.net/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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.

static.facebook.com
xx-fbcdn-shv-02-sin6.fbcdn.net
157.240.13.14
157.240.13.19
3f3487743788cb9c926b446b246638c8a7d2756c1c6ec7ad6100649b7c24575a
bdee804356fcc5c7b420108ad234d32ab0f10ffabb82d000bd93eb53f83b0113

xx-fbcdn-shv-02-sin6.fbcdn.net Open in urlscan Pro 157.240.13.19 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

3 Requests

100 %HTTPS

0 %IPv6

2 Domains

2 Subdomains

2 IPs

1 Countries

7 kBTransfer

6 kBSize

0 Cookies

2 Outgoing links

Page URL History

Redirected requests

3 HTTP transactions Everything HTML Script Fetch XHR CSS Image Font Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

0 Cookies

2 Console Messages

Indicators

xx-fbcdn-shv-02-sin6.fbcdn.net Open in urlscan Pro
157.240.13.19 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

7 kB
Transfer

6 kB
Size

0
Cookies

3 HTTP transactions
0 data transactions