Host Profile

www.facebook.com

fqdnfacebook.com
3
IPs
1
Tech
3
Certs
4
Cookies
46
Headers
5
MIME
First Seen
2012-05-21 02:23:41
Last Seen
2026-08-24 21:45:52
Times Seen
158
Registered
1997-03-29 00:00:00
Subdomain
www

IP Addresses

3
IPASNAS NameCountryFirst SeenLast SeenSeen
31.13.72.36AS32934FACEBOOK
SE SE
2026-08-23 15:10:352026-08-24 21:45:52117
157.240.200.35AS32934FACEBOOK
DK DK
2026-08-23 21:18:052026-08-24 21:31:5241
57.144.222.1AS32934FACEBOOK
IE IE
2026-08-24 15:19:182026-08-24 15:19:181

Technologies

1
HSTS (Security)

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

https://www.rfc-editor.org/rfc/rfc6797#section-6.1
First2026-08-23 15:10:35
Last2026-08-24 21:45:52
Seen158

Certificates

3
DigiCert Inc
51b191408f8be7a8d7c64bb126b62733a626f4d354cad020071ae526978fd304
Subject CN*.facebook.com
Subject Orgunknown
Issuer OrgDigiCert Inc
Valid From2026-06-03 00:00:00
Valid To2026-09-01 23:59:59
DigiCert Inc
69f0845fa8d01a973152f8c6fe88919f0d906579d5591cdcf3a663b5c564524d
Subject CN*.facebook.com
Subject Orgunknown
Issuer OrgDigiCert Inc
Valid From2026-06-02 00:00:00
Valid To2026-08-31 23:59:59
DigiCert Global G2 TLS RSA SHA256 2020 CA1
f483cc561624e4d04d209c826bc3a312639c20b129afc2f5b87e498b39f6cd41
Subject CN*.facebook.com
Subject Orgunknown
Issuer Orgunknown
Valid Fromunknown
Valid Tounknown

Cookies

4
NamePathSameSiteFlagsFirst SeenLast Seen
datr/nonesecure, httpOnly, persistent2026-08-23 21:19:352026-08-24 19:32:41
_js_datr/unspecifiedhttpOnly, persistent2026-08-24 06:44:102026-08-24 19:32:41
_js_sb/unspecifiedhttpOnly, persistent2026-08-24 06:44:102026-08-24 19:32:41
sb/nonesecure, httpOnly, persistent2026-08-24 06:44:102026-08-24 19:32:41

HTTP Headers

46
content-md5 x94
accept-ch-lifetime x69
access-control-allow-credentials x146
access-control-allow-methods x141
access-control-allow-origin x147
access-control-expose-headers x141
alt-svc x148
cache-control x144
content-encoding x143
content-length x99
accept-ch x69
content-security-policy x151
content-type x149
set-login x95
strict-transport-security x158
timing-allow-origin x94
vary x143
x-content-type-options x144
x-fb-connection-quality x148
x-fb-debug x144
x-frame-options x144
x-xss-protection x143
cross-origin-opener-policy x144
cross-origin-resource-policy x147
date x149
document-policy x144
edge-control x94
expires x144
nel x15
origin-agent-cluster x144
origin-trial x69
permissions-policy x150
pragma x143
priority x148
reporting-endpoints x144
report-to x144
server-timing x151
cross-origin-embedder-policy-report-only x58
location x68
set-cookie x8
x-firefox-spdy x2
debug-link x1
error-mid x1
server x5
cross-origin-opener-policy-report-only x2
facebook-api-version x1

MIME Types

5
application/x-javascript
Seen 101 times
image/png
Seen 102 times
text/html
Seen 103 times
text/javascript
Seen 50 times
text/plain
Seen 6 times