API
This service provide certificate information from hostname: lb-140-82-121-3-fra.github.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
2a:16:f5:c2:01:18:07:f7:0a:92:63:dd:3c:39:a9:f2
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = GB, ST = Greater Manchester, L = Salford, O = Sectigo Limited, CN = Sectigo ECC Domain Validation Secure Server CA
Validity
Not Before: Feb 5 00:00:00 2025 GMT
Not After : Feb 5 23:59:59 2026 GMT
Subject: CN = *.github.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:95:b4:3e:0c:4a:c1:53:df:c1:62:56:17:57:9a:
b1:69:2e:4d:bb:95:1c:77:eb:1c:c0:80:a3:62:9e:
d9:d9:87:09:d8:98:2e:ec:70:63:33:54:7a:f9:bd:
9d:f3:26:58:26:5a:4b:07:66:97:de:a1:b0:73:56:
6c:70:4e:f0:1c
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Authority Key Identifier:
F6:85:0A:3B:11:86:E1:04:7D:0E:AA:0B:2C:D2:EE:CC:64:7B:7B:AE
X509v3 Subject Key Identifier:
98:F3:37:22:DA:97:61:D1:15:1E:F8:54:CE:A2:47:B1:B1:27:6F:00
X509v3 Key Usage: critical
Digital Signature
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.6449.1.2.2.7
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.1
Authority Information Access:
CA Issuers - URI:http://crt.sectigo.com/SectigoECCDomainValidationSecureServerCA.crt
OCSP - URI:http://ocsp.sectigo.com
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
Timestamp : Feb 5 00:05:54.826 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:01:18:C2:09:12:63:79:2B:23:D5:A0:DF:
D6:4D:9E:F6:4E:C1:31:03:B3:06:4E:4D:1F:6C:8D:66:
71:31:5C:96:02:20:4C:77:5C:11:45:67:89:26:8C:B9:
DE:38:91:B4:0B:F5:BF:2B:ED:56:F8:BC:79:BD:8F:94:
33:5A:05:01:5E:D2
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : Feb 5 00:05:54.714 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:3D:52:2E:19:E1:61:3C:32:0D:75:66:68:
EC:70:6B:5C:CF:01:91:16:04:72:48:48:1D:63:73:BF:
1E:69:F7:AE:02:21:00:94:8D:9B:40:B4:94:75:FB:C9:
FD:C8:5B:E7:4C:21:CB:6B:02:95:A6:DA:B2:F6:3F:A5:
9E:8B:5C:04:06:EA:2F
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Feb 5 00:05:54.767 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:4D:7E:39:A1:D2:05:51:03:B6:AA:B1:F5:
2C:C8:8B:E0:F6:BB:E4:C4:98:EB:57:4F:F0:E2:C8:EC:
4D:B5:6A:9E:02:21:00:CF:1F:76:58:CC:92:CD:87:87:
E2:2D:E6:B6:0B:31:2E:2E:B6:C4:73:4C:31:14:F3:30:
4E:1D:2D:CA:F5:B4:83
X509v3 Subject Alternative Name:
DNS:*.github.com, DNS:github.com
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:45:02:20:07:53:a5:c9:61:e1:3f:72:3a:5d:33:d4:5f:9f:
42:1d:19:91:04:b3:4c:d3:02:ec:8d:d2:65:24:5e:76:5a:29:
02:21:00:f9:33:c3:58:e7:de:df:c7:08:85:53:f7:c6:58:ad:
36:0d:b3:11:25:25:16:3a:24:7f:3d:a4:99:55:b7:70:32
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----