Issuer
Organization:Let's Encrypt
CommonName:E6
Subject
Organization:
CommonName:www.npn.co.jp
Version: v3
Serial Number: 286412894438088837679191963229829508092034
Signature Algorithm: ECDSA-SHA384
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: E6
Validity:
Not Before: 2024-07-28 23:50 UTC
Not After : 2024-10-26 23:49 UTC
Subject:
CommonName: www.npn.co.jp
Subject Public Key Info:
Public Key Algorithm: ECDSA
Public Key:
E0:84:5B:22:D1:18:A3:AE:7F:1B:B7:4D:94:5F:5F:17:
72:6E:27:B2:CC:3E:9E:E5:B1:0E:B9:8F:B4:39:C3:45:
E5:AE:22:97:38:05:ED:81:86:97:67:36:D9:9F:71:D0:
32:36:9F:8C:AA:FA:C8:28:E5:81:97:47:91:4C:82:07
Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Subject Key Identifier:
04:47:75:35:33:AB:D5:B0:7A:85:66:2D:4E:45:97:5F:F2:38:F3:08
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://e6.o.lencr.org
Issuing Certificate URL:
http://e6.i.lencr.org/
Key Usage:
Digital Signature
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
www.npn.co.jp
Certificate Signature Algorithm: ECDSA-SHA384
Certificate Signature:
30:65:02:31:00:D3:12:02:2E:A0:80:30:D8:00:24:EF:
7F:3B:9C:BB:66:EC:D9:88:6E:4D:8D:2F:B6:A0:90:38:
F2:E3:7E:EB:AD:D5:A7:77:7B:9B:2D:54:74:14:CD:71:
15:60:5F:9E:44:02:30:2D:82:6E:D8:B5:52:71:EE:45:
E8:18:70:6E:64:C3:A7:0E:D7:E0:0B:25:DF:61:F5:05:
00:12:A3:B1:D1:ED:4B:A9:32:08:F2:23:A2:79:E8:63:
0E:A4:91:1F:47:11:6C