API
This service provide certificate information from hostname: 185.11.11.20

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0c:d9:6d:0b:2a:23:83:79:57:c8:bc:5f:69:f6:0a:41
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert SHA2 High Assurance Server CA
Validity
Not Before: Jun 22 00:00:00 2025 GMT
Not After : Sep 20 23:59:59 2025 GMT
Subject: C = US, ST = California, L = Menlo Park, O = "Meta Platforms, Inc.", CN = *.fsah2-1.fna.fbcdn.net
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:5f:77:46:c6:29:f0:ad:d7:13:4c:7b:d7:e7:3a:
7a:3d:b1:00:4b:e4:52:7e:45:81:d9:f6:5d:59:26:
8b:bb:d1:2f:31:33:f2:30:1e:a5:73:e7:a2:58:76:
7f:b1:1d:96:26:69:fc:7f:d0:58:bb:93:83:9e:37:
51:b0:93:b4:af
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Authority Key Identifier:
51:68:FF:90:AF:02:07:75:3C:CC:D9:65:64:62:A2:12:B8:59:72:3B
X509v3 Subject Key Identifier:
37:31:FB:C5:2B:9A:F3:7D:B8:13:69:AD:92:D6:AF:06:71:2E:F2:B3
X509v3 Subject Alternative Name:
DNS:*.fsah2-1.fna.fbcdn.net, DNS:fsah2-1.fna.fbcdn.net
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
X509v3 Key Usage: critical
Digital Signature, Key Agreement
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/sha2-ha-server-g6.crl
Full Name:
URI:http://crl4.digicert.com/sha2-ha-server-g6.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : Jun 22 18:43:46.645 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:EF:7B:79:C3:31:57:A0:47:95:CA:6D:
B4:DE:A5:23:9F:82:65:2A:15:22:56:07:B8:C9:C5:63:
20:78:C7:81:C4:02:20:3A:D8:1B:9C:21:18:B0:B5:43:
33:94:62:7E:68:C4:36:FE:3E:26:92:C5:16:D1:B4:E1:
3A:60:D6:05:61:87:3E
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : Jun 22 18:43:46.692 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:FD:32:4F:BC:C8:2D:7E:20:20:C1:5A:
88:61:D8:A9:FC:8F:2E:5D:4A:24:63:C0:09:7D:05:3F:
6E:18:59:F4:C3:02:20:22:A2:65:92:81:B0:84:10:95:
46:76:32:5B:D2:73:17:10:41:67:16:AA:9F:8A:9E:7D:
A6:A6:1C:72:28:8A:28
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
Timestamp : Jun 22 18:43:46.716 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:06:A6:41:8F:A1:D0:3E:FF:9C:85:CF:BC:
59:6D:B0:3C:80:71:5F:46:DC:31:94:D0:DC:E9:E1:F1:
7A:74:E2:61:02:20:15:A6:AF:28:16:51:1B:CF:E7:61:
F9:16:FD:96:F2:42:1A:93:64:1B:91:DF:2D:D0:D4:26:
F4:E7:0E:AC:C2:85
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
99:79:e3:e3:84:3e:13:b0:ad:db:62:97:21:03:06:39:6f:67:
73:c2:93:f2:bc:76:10:20:2f:d8:5a:9a:dd:e0:08:72:ef:d4:
79:72:fa:25:62:4a:2d:f7:0a:a9:e2:b9:78:65:28:7b:b7:d2:
fb:6f:31:05:9f:2b:e8:e1:5c:cb:16:17:8d:d7:b9:49:7d:4c:
b7:38:c8:3c:b5:e1:71:3b:71:06:a4:9d:e0:6c:a0:a7:f8:ab:
cf:dc:3e:76:28:4f:7e:c3:1d:89:4e:7f:83:7c:fe:1e:82:07:
dd:c6:6b:19:99:61:d0:1f:92:2d:7b:53:e8:1c:e9:f4:ad:4d:
50:fe:91:3a:77:bf:ad:22:8f:96:66:6e:4c:64:9d:04:73:ee:
45:6d:99:7c:36:bc:e0:e3:6f:52:c0:b8:fb:5a:bc:5f:d7:7c:
51:da:9c:22:07:d7:98:2a:e9:35:fe:f7:5b:e9:1a:0a:59:70:
a4:e1:81:b9:62:56:92:60:d0:31:cd:e9:89:c4:11:d5:af:b0:
a9:ac:fb:61:96:24:55:23:de:5f:c0:19:a2:2b:6f:ba:f9:18:
3c:94:9f:e3:75:a1:6f:8e:fe:d1:08:07:f4:ab:4d:64:0b:e7:
57:f9:d0:42:20:0d:b3:0e:ec:64:da:9b:0f:bc:f9:b8:1b:30:
fb:ff:d8:71
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----