Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:mailman.tecklaser.de
Version: v3
Serial Number: 267798274426626216534901681805782272000114
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-01-07 10:44 UTC
Not After : 2024-04-06 10:44 UTC
Subject:
CommonName: mailman.tecklaser.de
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (3072 bits) :
8A:68:20:75:D5:CF:D4:BE:96:4B:5B:3C:85:A8:71:B4:
49:69:6F:E8:D1:9E:07:93:40:60:1C:73:3D:B5:47:AE:
F2:39:F6:EF:1F:A9:75:1D:3D:B2:58:26:0F:BB:55:64:
28:62:D7:F4:8F:4B:84:A8:16:C8:D6:5B:72:5F:EB:97:
62:EA:D1:0D:47:91:34:AE:AC:F2:B2:A5:2C:8E:D0:27:
AE:71:14:D4:EB:8C:1C:96:CD:A5:1A:AA:F2:B6:EA:73:
C0:5D:32:AB:F2:D9:F2:68:F5:89:D4:12:DD:7B:E0:70:
6A:D3:14:66:5C:67:33:78:16:CE:E9:18:8E:C4:1B:37:
EB:3C:0C:79:B5:DF:DA:A0:2D:00:84:88:D8:C5:0C:BC:
EB:2E:8D:97:A0:EA:9C:14:BD:47:CF:04:E9:63:97:70:
CE:0C:45:66:32:1A:90:1B:77:68:D3:1A:15:6B:48:8D:
8A:97:45:B4:F9:F9:E7:D7:BF:8C:FB:41:B2:DB:C9:D4:
59:AD:E6:7B:2D:F5:BF:7D:74:3C:E3:20:E8:CE:88:65:
C0:0E:03:8D:5D:83:F4:B8:7D:44:B3:EC:F3:2C:CF:AB:
0B:D9:5D:06:0F:B1:AF:18:0A:63:BD:8D:51:87:C8:F7:
F7:2A:25:F1:F4:65:66:5B:73:50:5C:69:5B:64:2D:A0:
71:28:6E:FC:78:6F:B1:B5:0B:8B:3A:72:09:96:23:09:
66:93:22:4A:C5:25:BF:F2:18:39:37:70:D5:35:77:6C:
4A:66:36:AD:4F:95:18:DC:B6:CC:A2:60:A8:A7:38:86:
FF:89:CF:C3:58:6C:F0:63:3E:75:60:BE:79:92:C0:C1:
A6:3A:F0:04:35:E7:28:5B:5D:83:8B:AE:EA:BF:98:53:
89:B2:42:0A:0C:92:EF:3E:74:5B:36:DF:88:FB:12:18:
87:84:1A:0C:A2:78:B8:A2:CC:6F:50:88:37:02:3A:09:
5B:88:82:EE:EB:06:5D:6F:4D:6C:34:8F:CE:8B:39:5B
Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Subject Key Identifier:
C0:E1:41:9A:23:94:FD:34:BA:83:31:F8:34:35:A9:C8:8A:15:CB:DF
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r3.o.lencr.org
Issuing Certificate URL:
http://r3.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
autodiscover.tecklaser.de
mailman.tecklaser.de
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
A8:52:5A:17:0C:08:6A:02:35:32:87:D3:B9:BF:D7:41:
C3:DF:74:4D:B9:1F:2F:E2:84:8E:1B:23:4A:DA:7E:8F:
7C:30:C6:F9:13:97:47:56:63:EA:0F:85:6D:3D:D5:78:
54:59:3A:2F:A2:07:A2:F9:8C:93:8D:AA:66:6B:08:EC:
2C:EE:77:BC:00:A1:FA:BE:38:17:3E:22:77:81:99:4F:
DA:85:CC:EB:C3:E7:3C:B4:EE:B2:21:FE:C9:3D:4F:BC:
8B:67:7D:DC:EF:C1:98:24:30:95:38:2A:76:CF:22:1D:
CA:00:C2:4F:A9:8E:42:50:92:AC:C9:53:AD:5C:98:C0:
90:D9:B7:94:83:97:61:22:9B:8D:AC:0C:21:D9:1C:F4:
77:6D:A9:B3:F8:7D:F4:07:9A:B1:36:49:09:F5:4F:06:
42:92:98:B0:51:FF:C0:DA:8A:79:C4:73:B6:94:A0:53:
F5:91:54:6C:EC:81:32:63:F2:EF:8C:54:C9:4E:D8:70:
6A:D2:BD:51:4F:29:4C:3F:9C:56:A8:A0:FA:69:48:99:
20:23:98:43:51:83:0D:EF:5A:71:37:4C:EB:28:9F:C9:
C0:82:7B:A3:C1:30:55:03:D9:A0:A2:55:27:7B:7D:78:
18:F4:DD:CA:75:88:7C:56:DD:C8:11:0C:B8:64:C0:7E