Issuer
Organization:Let's Encrypt
CommonName:R10
Subject
Organization:
CommonName:mailcow.rbbn.co.za
Version: v3
Serial Number: 401038845296237987068244848399202391937785
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R10
Validity:
Not Before: 2024-07-01 05:09 UTC
Not After : 2024-09-29 05:09 UTC
Subject:
CommonName: mailcow.rbbn.co.za
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (4096 bits) :
A5:4E:9D:EA:18:26:DB:DA:13:14:08:FD:65:26:33:A3:
6E:8A:F6:A4:3B:B8:5C:45:45:D3:0F:BB:C3:10:2F:D8:
EC:1B:5B:D5:2E:6F:3C:9E:75:A7:23:69:9F:3F:3B:1A:
6C:CA:66:23:F6:6B:CC:AF:22:B0:0E:38:DD:E4:0B:35:
64:E9:43:67:80:2E:19:BA:F1:99:29:C8:75:9F:CF:B7:
D5:0B:92:5A:A8:70:57:EA:66:94:78:96:C8:E4:82:77:
F9:99:16:EE:FB:28:6D:2B:8D:B8:90:58:19:18:C5:F5:
7F:32:DA:B9:2E:CD:9F:68:83:78:59:38:09:EA:07:60:
BF:E6:77:F0:D9:C1:53:80:6F:64:43:9B:1D:09:C4:C3:
5C:71:B5:52:F9:21:35:7D:F7:63:74:BD:C4:C0:1B:7D:
51:75:93:45:C7:B2:41:52:85:7D:F0:EE:E4:2E:90:89:
AB:1D:BD:38:8B:DA:EA:B4:4E:F9:D3:0C:76:CA:5A:C5:
F8:56:9B:FA:0F:3D:AD:90:5A:D5:F6:16:EA:53:2E:44:
F7:C0:71:70:5E:35:EE:6A:D7:6F:BD:AE:03:CF:28:0A:
0E:27:E2:51:EA:FF:7D:79:76:DE:48:02:17:79:DE:7D:
F5:F9:96:01:CC:A0:D9:30:B6:EB:4D:3E:02:8D:DA:00:
DE:CE:D5:85:51:41:AA:37:12:6D:2E:B1:71:9B:47:06:
BA:4B:A1:AB:89:56:2D:07:D9:D1:40:1D:CF:D2:A2:44:
FC:E1:FD:9B:FB:9A:D4:68:A5:4B:B4:38:19:1F:39:D1:
89:60:32:BC:C1:BC:B2:92:4B:53:DF:93:08:0C:58:F5:
02:EF:24:66:5F:38:8A:02:61:30:1B:A8:7F:AA:A1:8E:
FA:CC:84:5E:99:3A:C3:A0:E1:38:2F:C7:2B:2E:B2:69:
C4:CA:85:51:82:DF:1B:38:CD:A2:EA:B5:F2:3B:99:81:
70:DC:62:98:95:90:4A:11:21:A1:3D:9D:27:8F:06:31:
55:2E:3A:CE:1E:F0:7A:FD:FE:B2:D7:AD:93:5D:7A:4F:
B2:E4:6D:6E:30:3E:34:F1:31:79:53:94:04:DB:D2:EB:
92:B1:9B:58:D6:3C:89:E7:66:99:42:71:60:6F:FF:DC:
D8:B4:38:28:C9:B0:91:A6:2E:B0:92:DE:36:E3:50:30:
7D:36:F4:58:4F:93:AE:75:E6:0B:FE:BE:9D:C9:D7:54:
48:C7:01:FD:86:D0:78:5C:E3:22:7B:2B:2B:36:7A:56:
6A:4F:CF:D8:02:B9:C8:2C:6F:99:F2:65:5D:B8:7D:BA:
EF:3F:75:15:DF:48:2F:43:25:5F:92:45:20:4A:8F:B3
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:
E9:A9:09:FC:C5:00:69:A8:BA:AA:E6:D6:7F:9D:86:91:5E:9F:02:FC
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:
autoconfig.st-sp.co.za
autodiscover.molo-cix.com
autodiscover.st-sp.co.za
mailcow.rbbn.co.za
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
40:20:94:6E:D2:2E:5A:72:86:2D:9E:A4:52:85:E6:D9:
EB:C2:AF:06:C1:B9:FD:1C:F5:B7:B7:A8:88:95:A4:DF:
05:01:D7:54:BF:F5:61:82:29:06:C0:68:F0:C1:2E:44:
63:3E:0C:2A:79:A2:CD:52:DC:0A:91:8C:98:AE:F2:56:
65:21:36:E9:D1:5B:88:F5:D6:72:0D:06:64:6E:E0:14:
95:37:2B:7C:E8:DE:A7:B7:B4:FF:23:D8:F4:08:45:05:
34:44:4E:88:97:0E:17:8F:89:EF:CF:69:E3:0E:D7:30:
46:BD:9B:FE:BF:22:7B:AD:08:FB:08:DE:90:10:81:DD:
4F:AF:B5:0B:FD:FB:C4:50:EE:5C:6F:D7:CA:FF:30:8C:
11:56:22:29:C1:13:35:6A:81:08:CB:06:4E:37:E4:63:
CD:C9:88:11:98:2C:B6:C9:0A:16:AE:6D:DB:A7:05:0A:
18:30:4B:CD:B6:F8:17:16:3A:A4:24:13:06:E8:CD:93:
A1:4E:FB:11:8D:B8:D2:E3:14:82:D3:15:5B:85:C7:10:
CC:86:5C:AC:E7:54:F2:3E:E2:F5:43:D5:81:9C:C6:9E:
AB:1A:CC:62:87:D3:9D:F1:49:6C:60:80:EC:B4:7D:AC:
0A:27:F8:33:D2:09:6C:C3:FD:9A:8C:43:F4:7C:32:A2