Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:mail.sddgrp.co.jp
Version: v3
Serial Number: 342869557616072058285067700315197091185394
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-08-24 17:07 UTC
Not After : 2024-11-22 17:07 UTC
Subject:
CommonName: mail.sddgrp.co.jp
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
C4:78:66:BB:D6:D7:63:CE:B4:A0:F8:D2:45:30:43:7C:
46:11:2D:52:BC:2C:A4:DF:10:3B:6B:5C:56:D6:88:95:
99:C9:0E:BC:D8:C6:5F:B4:06:08:97:34:F8:42:F1:06:
B1:5D:54:46:D5:51:3E:EE:97:94:4E:68:B3:D4:72:22:
B4:ED:3E:90:59:65:62:B0:67:68:65:3E:20:02:7C:33:
4B:F5:CE:F2:78:8E:32:47:3A:2E:E4:53:6E:41:B5:0B:
C7:D6:AF:D1:0C:FF:CD:A7:6A:47:FD:21:30:BD:1D:F4:
C8:88:DA:03:1F:FC:27:CC:93:74:52:BF:A1:11:F5:CB:
32:E4:B2:A5:77:45:8B:BC:32:BA:79:5E:1C:37:CF:54:
C6:F1:C0:A4:D1:DE:98:B2:0F:E1:E4:FD:19:50:80:F0:
DA:9B:40:1A:94:55:E0:C9:97:D8:B4:11:6F:1D:C9:C8:
E0:B4:C2:10:F1:00:C7:F4:BA:96:0F:01:6C:72:60:E5:
E9:54:3F:73:58:56:37:7D:D6:84:56:17:2A:2E:08:63:
FF:7B:84:35:BB:06:2D:2C:66:4B:35:8F:83:73:59:6C:
54:DE:34:75:96:6D:F5:5C:95:03:51:84:CF:9A:56:BF:
05:14:8B:EA:9B:9D:45:B2:94:FD:C3:96:99:8F:61:2F
Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Subject Key Identifier:
EF:F9:BE:22:7B:7E:93:44:E3:38:BF:38:00:F0:EF:33:35:CA:2D:69
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r11.o.lencr.org
Issuing Certificate URL:
http://r11.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
mail.sddgrp.co.jp
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
41:54:CE:61:D6:23:10:91:EF:91:0E:27:F2:91:1D:EB:
65:8D:40:86:97:01:BE:26:B9:AE:0A:07:78:9A:34:66:
66:F3:DA:82:1A:CF:6D:14:00:E1:BF:7C:D7:22:04:55:
17:59:2A:3D:F3:8C:B4:17:71:2C:1F:9E:21:F8:B3:42:
5F:F1:0B:7C:46:C4:61:8D:0D:47:DA:D1:DE:87:C7:05:
49:45:2E:C4:FE:AC:45:47:26:23:C0:41:4E:15:6C:40:
6E:53:EE:FD:A0:A2:5D:F7:A2:BD:C0:7A:9A:2B:00:95:
A8:4D:91:72:F3:89:33:B1:11:2B:23:F6:EF:8E:61:F9:
E1:31:80:BF:7C:B7:23:6A:22:0F:8A:9A:09:A2:D3:C0:
5C:15:6F:14:7B:FA:62:B2:C4:C3:3A:0D:30:37:F0:C0:
28:0C:26:4C:3F:50:5D:BE:C1:5E:14:EB:BD:B8:32:34:
CD:20:11:F3:6E:D6:2A:64:E3:42:00:7B:CA:1F:98:FA:
3B:39:5C:42:88:E3:36:DA:EE:E8:32:CF:03:07:E5:8A:
2D:BE:80:BE:28:9E:57:9C:ED:85:C7:B6:BB:06:05:93:
55:5C:AE:2B:B6:80:D1:CB:A9:27:0E:12:EE:EA:7D:4E:
F9:6E:92:C2:B1:A3:BD:12:55:40:02:75:38:4A:D4:D1