SSL-Tools

SSL check results of fb.com

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Discover if the webservers of fb.com can be reached through a secure connection.

Summary

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Report created Sun, 28 Apr 2024 06:35:05 +0000

The webservers of fb.com can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
fb.com
157.240.0.35
 *.fb.com
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
fb.com
2a03:2880:f177:185:face:b00c::25de
 *.fb.com
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=*.fb.com,O=Meta Platforms\, Inc.,L=Menlo Park,ST=California,C=US

Certificate chain
Subject
Country (C)
  • US
State (ST)
  • California
Locality (L)
  • Menlo Park
Organization (O)
  • Meta Platforms, Inc.
Common Name (CN)
  • *.fb.com
Alternative Names
  • *.fb.com
  • fb.com
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • DigiCert SHA2 High Assurance Server CA
validity period
Not valid before
2024-02-05
Not valid after
2024-05-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
7B:FD:25:10:C4:D3:C6:03:22:91:15:FA:6F:FC:29:25:62:08:23:C1:85:E4:D8:C7:C0:06:F6:9E:A9:EB:88:16
SHA1
70:FB:00:37:1E:BC:C2:1D:13:82:4F:BE:AC:AE:FB:CF:B4:BB:8E:5A
X509v3 extensions
authorityKeyIdentifier
  • keyid:51:68:FF:90:AF:02:07:75:3C:CC:D9:65:64:62:A2:12:B8:59:72:3B
subjectKeyIdentifier
  • B1:F3:AB:94:D5:75:C5:33:7C:48:59:CE:52:E9:83:D7:13:3F:E7:9F
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/sha2-ha-server-g6.crl
  • Full Name:
  • URI:http://crl4.digicert.com/sha2-ha-server-g6.crl
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Feb 5 00:18:40.333 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:85:CC:5B:3C:BA:37:5C:EE:27:B2:13:
  • F7:E5:77:03:F8:EF:58:99:69:E7:B0:03:C7:45:1F:76:
  • E6:C6:67:9D:4A:02:20:3F:79:D5:BA:45:23:6C:2B:2D:
  • 11:F0:96:4A:26:51:64:BD:44:4B:F7:53:91:DD:13:AF:
  • 9B:39:DB:D4:1C:F9:A0
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Feb 5 00:18:40.388 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:05:4D:3B:D7:26:58:EF:99:C8:21:FA:8F:
  • 18:29:36:BC:90:F6:A6:03:76:09:DC:DC:4E:53:23:BD:
  • 14:07:BB:EC:02:21:00:B5:F3:7F:B0:B5:17:00:93:BA:
  • 8A:49:E2:E0:39:E5:B8:7A:02:79:05:0A:96:2B:51:AC:
  • DB:99:F8:C3:00:32:EE
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Feb 5 00:18:40.430 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:35:34:4B:D1:E3:5E:14:F3:82:8A:AE:51:
  • E2:D2:AD:55:62:91:C3:A0:1E:4F:3F:65:3F:EB:B8:1D:
  • 38:32:1D:B0:02:21:00:E4:64:13:96:6C:2D:00:1E:C5:
  • 51:1C:E5:2D:A1:8D:CC:45:BC:B9:56:0A:0B:BC:CE:F4:
  • 1A:E5:2E:56:A9:A1:3F