Issuer
Organization:Let's Encrypt
CommonName:R10
Subject
Organization:
CommonName:mail.systema.ch
Version: v3
Serial Number: 294688437698274549646886381582734947748542
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R10
Validity:
Not Before: 2024-08-05 05:46 UTC
Not After : 2024-11-03 05:46 UTC
Subject:
CommonName: mail.systema.ch
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
EC:54:B8:28:16:D8:7C:91:A5:8E:3F:47:12:22:5C:53:
3A:E4:77:DB:17:E2:4D:D5:15:34:99:C9:62:DE:9C:86:
7B:1A:81:63:66:10:B1:76:D7:F7:5B:76:A7:FF:C0:A3:
FC:4F:2F:B5:B8:29:D5:A6:48:C0:A9:05:C0:EB:BB:C6:
E8:19:77:10:7E:CC:D8:F9:90:4C:37:F0:30:F3:3A:E6:
00:4F:D0:8C:76:47:89:B2:74:C1:34:98:AA:FA:EC:C8:
61:7C:9D:D4:65:84:1A:98:F2:C0:FE:D2:1E:42:61:F2:
FA:95:B9:84:27:44:CE:4A:23:A3:98:5E:2D:C6:28:F6:
1B:3C:72:F2:C7:08:70:38:97:7D:C8:FD:1C:40:FB:58:
61:19:F9:79:EC:9A:30:5E:BF:FD:8D:26:77:6F:80:38:
8B:27:12:1E:40:F0:5F:54:B5:0C:90:C0:B8:AE:60:A5:
CE:87:82:1A:74:59:76:DD:BB:5F:D3:40:6C:98:7F:85:
8B:60:C7:60:A7:C7:18:7E:18:7E:62:7B:A8:11:20:5B:
C8:4C:54:45:35:13:B4:93:0B:EC:51:6F:45:F1:74:6F:
52:45:EB:03:07:67:77:97:30:FE:0B:2A:89:E5:27:ED:
B8:D2:53:BF:DC:FD:A1:7B:9D:D3:E8:58:68:5A:64:5B
Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Subject Key Identifier:
43:82:6D:F1:57:25:65:0A:10:C7:31:B9:AE:8F:3E:12:09:C7:D2:4B
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r10.o.lencr.org
Issuing Certificate URL:
http://r10.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
mail.systema.ch
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
88:15:F2:92:87:3D:D7:DF:E9:10:44:64:0B:B0:4C:B5:
2C:E9:4E:5E:0C:D0:5B:EC:47:38:B1:1E:81:1A:E2:04:
DA:D8:E8:42:32:6B:4D:4E:4F:CD:04:D2:0B:D4:EE:5B:
75:6F:0B:46:13:FF:35:0B:F8:CC:78:65:3B:DA:56:0C:
85:23:FD:C0:88:9B:81:0D:59:39:A5:CB:5E:CE:3F:58:
FD:BE:13:36:04:C3:18:28:3E:1C:51:0D:9B:FF:98:F7:
80:15:EC:29:68:26:A4:EB:E7:6D:9C:D5:84:A8:90:73:
DA:A2:A8:E8:17:D5:EC:97:FA:DF:1E:63:98:0B:C8:5A:
FA:DA:05:E7:3C:64:90:A6:B9:B9:BC:46:99:CA:02:6E:
F2:87:01:80:59:86:DE:02:5B:C7:A6:8F:3A:70:5F:43:
3A:97:B2:56:AF:94:8F:91:52:9A:BC:53:09:EB:C7:88:
9F:6B:81:E6:8C:EE:25:69:88:FC:A1:BA:10:FE:B9:53:
68:97:32:89:E3:53:18:99:B2:41:D1:B5:2E:D9:34:08:
B5:55:07:F1:C6:92:84:4B:4F:B9:C7:F8:C3:40:1D:9E:
E5:A8:CA:8C:EB:F0:71:ED:47:75:0D:C5:99:2A:87:73:
A6:A6:CB:2D:48:C3:9D:75:51:4A:2D:E9:E3:CD:85:64