Issuer
Organization:DigiCert Inc
CommonName:GeoTrust TLS RSA CA G1
Subject
Organization:
CommonName:www.ita.ed.jp
Version: v3
Serial Number: 19626517806805138109735799285212673630
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: DigiCert Inc
Organizational Unit: www.digicert.com
CommonName: GeoTrust TLS RSA CA G1
Validity:
Not Before: 2023-09-06 00:00 UTC
Not After : 2024-10-05 23:59 UTC
Subject:
CommonName: www.ita.ed.jp
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
E6:CB:D3:56:AA:4D:3E:7E:AA:DF:30:5C:1D:98:3E:5B:
42:E5:CB:C1:AA:EE:3E:97:EF:59:33:6B:D4:A0:D2:BB:
D9:3C:5F:93:EC:D0:D3:3B:44:19:41:CA:77:CB:9F:4F:
7F:74:A8:CF:29:DE:81:CD:E1:51:28:9D:3D:4A:CF:BA:
DF:A9:BB:B2:FA:F4:1A:27:FE:62:94:CD:8D:BA:52:26:
8E:6C:EA:48:9E:4A:1F:81:D6:46:73:C3:38:85:1E:48:
A1:D5:5D:F5:F9:9C:0E:CA:C6:E3:32:6B:29:16:D3:41:
16:26:02:D8:FC:78:64:51:D4:2B:30:BE:77:EF:3D:4E:
EC:39:CA:0B:87:BF:77:5C:99:63:BE:BA:49:65:C5:58:
A3:29:89:B1:F3:CF:B5:76:4B:04:7A:21:6F:EB:F7:6A:
A5:93:36:73:48:47:A0:BA:26:53:D5:65:20:D8:1A:5B:
20:05:2D:5D:88:98:2A:F6:1F:E2:B8:F9:CD:BA:A2:44:
E4:86:E1:02:C8:7C:75:22:5E:40:70:14:C3:0D:6F:FD:
81:2D:AB:70:64:86:B9:61:80:1C:F2:D0:42:B6:47:B6:
2B:34:C4:D2:82:33:50:38:95:B6:86:7B:29:EA:29:50:
32:C2:6B:18:4D:6A:82:5E:F8:56:AA:33:E7:A3:32:E3
Authority Key Identifier:
94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
Subject Key Identifier:
73:48:6F:81:43:77:76:CF:E7:4B:5E:FA:2F:14:B2:F8:08:DA:32:98
CRL Distribution Points:
http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://status.geotrust.com
Issuing Certificate URL:
http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
www.ita.ed.jp
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
68:BA:C1:F1:47:46:D7:8E:9D:DF:BF:75:5F:7E:40:F0:
EB:5F:B6:18:0A:DA:C4:74:AC:DB:82:35:44:0F:7F:D1:
8F:B2:08:B8:EF:FD:A2:71:0A:6E:F5:A7:F5:9F:3F:D7:
BC:0B:FB:77:33:C1:7D:CB:7E:F1:FE:F7:43:5E:26:05:
BC:CF:97:73:E1:52:2A:12:10:34:AA:81:32:EC:EA:0E:
0E:16:8E:31:A6:78:59:E5:8B:74:58:EA:4C:24:69:91:
ED:1B:3E:2B:59:DA:1E:5F:D0:6D:97:30:D5:6C:7B:B4:
45:58:A0:72:9C:DC:C7:58:A1:44:7F:5F:B4:5B:0E:3B:
A5:50:F7:D4:85:26:91:4B:B0:19:75:82:52:AE:75:73:
82:4D:E9:C3:4C:D5:67:01:93:87:3C:D1:54:05:63:26:
93:81:75:BB:32:01:BD:A5:C2:E5:85:06:DC:F9:FE:AF:
33:C6:57:E0:A5:53:EC:94:14:9F:9A:CF:30:26:0B:2A:
01:C1:E3:D1:3B:AB:95:A8:3F:56:1A:35:1D:A7:EB:F2:
BB:FE:9D:FC:DB:D0:F0:66:5A:4B:53:41:9D:49:80:6F:
CB:43:45:08:44:18:F8:2B:49:54:5F:23:7F:2E:38:C7:
EA:E4:7C:6B:C9:A0:38:29:36:A7:1C:94:B3:C0:A5:34