API
This service provide certificate information from hostname: gw-kddi2-182.digirock.jp

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
ea:21:35:50:c3:0a:9f:23:0d:89:19:10:70:41:e0:5b
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: Jun 2 17:46:24 2025 GMT
Not After : Aug 31 18:46:12 2025 GMT
Subject: CN = digirock.jp
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:9d:e0:eb:ad:26:9e:45:1b:14:c5:f6:25:f4:e8:
27:0b:21:a9:10:66:44:62:a7:1d:08:36:a5:8f:1d:
16:e2:2f:8a:46:ec:e3:ee:92:2d:b3:5a:47:64:63:
d0:50:50:c8:48:90:ee:9e:ea:50:fd:9e:7f:4e:ea:
7e:68:b2:7e:c0
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
4E:55:79:A0:BF:5D:88:1D:D2:5B:46:CB:DC:43:AE:BC:64:97:93:78
X509v3 Authority Key Identifier:
90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38
Authority Information Access:
OCSP - URI:http://o.pki.goog/s/we1/6iE
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:digirock.jp, DNS:*.digirock.jp
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/jQ595FtbPDk.crl
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 2 18:46:25.506 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:4F:E3:BF:C5:BB:6F:AB:FA:9C:F3:D8:1A:
38:0E:92:89:98:6C:46:B1:4E:BA:71:E0:9B:04:30:D8:
42:F4:42:E2:02:21:00:C9:B5:E8:18:97:AE:92:07:D2:
42:2C:D6:B3:34:DD:98:D1:2B:FC:A9:E1:A1:88:70:C4:
9C:5A:CB:55:2C:A7:75
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 2 18:46:25.562 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:AC:63:BC:3D:E8:F7:41:86:1A:25:84:
A5:47:8B:BC:46:A6:70:76:BB:8B:BA:DC:3E:D6:A4:7B:
73:DC:D4:C0:B8:02:21:00:A5:46:4E:E2:D6:25:2E:7F:
CD:D7:2D:E6:70:3B:CA:80:09:7D:72:CD:85:BA:52:EB:
7E:3B:51:16:9F:BC:C8:31
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:45:02:20:1e:4d:f5:02:af:c4:d4:55:3c:4a:9b:45:84:5d:
dc:aa:2e:58:e3:20:21:1e:60:fb:df:3a:97:d0:34:0f:a2:26:
02:21:00:bf:33:88:eb:8c:43:1d:f1:6e:5b:17:71:4e:3d:ba:
11:4c:31:4f:ff:19:45:97:60:3c:2b:bf:72:11:dd:32:56
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----