Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:mail.nic.cz
Version: v3
Serial Number: 351151567244845690043749367256372462179144
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-09-25 07:03 UTC
Not After : 2024-12-24 07:03 UTC
Subject:
CommonName: mail.nic.cz
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (4096 bits) :
AC:48:26:5D:D4:2F:CD:90:0C:09:41:67:51:26:A7:F1:
ED:1A:98:58:AE:91:FC:1B:75:3C:2A:11:05:A8:08:3C:
FB:23:46:2B:1E:DA:97:32:9A:F6:C8:59:42:7E:42:53:
03:56:4C:7A:D8:BE:3D:B2:DF:73:5D:15:D1:3A:E2:3F:
48:2D:DA:0A:2A:01:14:75:83:61:E7:6A:8E:96:D9:59:
FA:FA:DD:20:E7:DC:E2:D0:BC:3E:0A:11:CB:A9:7D:A6:
A0:18:35:19:FD:F1:A8:4F:CF:93:49:B5:93:32:AF:AF:
C7:13:3F:DE:29:97:FC:66:0C:4D:8D:BA:F6:56:1F:3A:
AA:CB:FD:29:23:3F:39:CD:5B:36:96:82:2C:16:FE:30:
32:13:F2:9E:A5:6E:9E:C8:32:B6:24:0D:3F:0B:7D:69:
ED:F6:56:1E:BC:36:A7:93:D6:6F:52:73:8E:AC:9F:AB:
C5:5C:DE:F8:6D:E7:C5:70:E3:6A:AB:78:84:4C:70:19:
5B:D1:15:5D:E4:2F:4C:EB:5B:D4:16:9C:ED:A6:42:1C:
82:94:03:46:F3:C8:B0:64:C1:5E:FD:5C:E5:B6:D2:41:
FF:75:64:22:17:23:D9:1F:18:A6:FD:5F:55:6F:30:2E:
7C:AB:F2:BD:AE:7A:56:C8:39:05:70:0A:3E:93:71:42:
04:DD:F2:F1:47:36:65:92:B3:50:C3:80:8D:C5:EE:D2:
8D:C6:31:5F:9A:D8:53:80:1C:44:E7:E0:7E:6E:F3:5A:
00:21:60:B8:EA:B5:09:D8:67:5E:38:D1:93:C0:CC:78:
25:98:F6:95:78:D3:65:EF:8F:F2:A4:09:BD:97:65:1D:
CB:CE:C1:DB:6E:B2:D0:F9:DF:92:B2:58:ED:5B:84:C2:
2B:EA:A2:FB:AE:15:E5:C7:45:79:31:46:4F:02:CE:60:
29:4E:7E:22:F5:0A:13:26:B6:EC:F9:21:5A:7F:0A:2E:
CA:E9:94:11:69:7C:1D:7B:55:20:4D:E4:E2:B4:CA:C2:
51:99:4F:98:D8:72:AB:FB:5C:B2:BA:62:64:28:87:10:
10:E6:BD:9E:71:DE:0D:72:DA:17:19:BB:31:59:CC:28:
98:C1:3A:6C:AE:4C:97:3B:09:4C:2F:70:FB:59:08:72:
7F:59:A6:FB:6C:55:FE:6C:B4:70:43:62:5C:EE:2B:08:
4B:2B:70:15:3B:F1:54:1E:D0:DE:B2:9D:19:38:51:72:
A1:E5:16:34:D8:B2:28:43:30:CD:49:37:83:65:20:9B:
6A:09:17:93:74:DC:AE:B9:8D:A2:C7:F3:CE:C1:A6:C3:
99:A3:1F:FF:BC:45:07:C1:6E:68:06:B8:D8:0E:99:0D
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:
9F:FB:D8:53:25:DA:A0:58:67:7E:1D:27:D6:C9:C3:1C:D2:6C:46:F6
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.nic.cz
rspamd.nic.cz
smtp.nic.cz
smtps.nic.cz
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
11:3E:E2:DE:95:BB:9C:67:0A:40:4B:03:8F:2E:67:AF:
E6:5F:99:90:35:EF:D3:89:5E:37:3A:A2:33:91:91:2C:
99:33:C0:BC:9B:BE:56:8F:2A:D4:08:43:2F:08:06:DB:
D5:B4:8F:22:32:F1:E6:BC:9E:C9:5F:8D:28:DA:F0:00:
10:6E:CD:04:60:60:83:B9:8F:8A:93:BB:5D:2B:CF:A5:
DD:6B:D0:C2:FE:1B:84:70:E0:27:C7:44:5D:A2:EC:D4:
5E:38:BF:21:E3:54:AD:9D:5E:D6:F2:10:1A:9B:BC:FE:
D0:02:F5:52:7E:4A:59:05:91:81:2F:1F:2F:B7:40:C8:
E9:35:9C:12:BA:C5:FE:3D:C6:B8:E6:99:CB:62:96:C0:
4F:C0:CA:48:BA:E3:38:DE:13:E1:19:78:E0:2A:32:D4:
E7:ED:8F:37:A5:0A:EC:C6:22:7B:5F:6B:19:26:FB:50:
15:2D:BF:C3:26:89:F9:55:C2:B6:13:F7:CB:E3:73:D2:
23:B8:53:E6:EC:88:A6:3C:27:AE:37:87:7C:1B:A3:63:
15:D8:34:C4:A8:29:23:94:88:DD:4E:E7:09:F2:56:69:
DD:A0:43:AA:0F:F3:67:41:BC:E5:3C:78:E3:C3:A5:8B:
BE:13:6C:25:D4:BA:EF:20:92:4B:E8:A1:AB:A1:C0:26