Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:mx.postkuh.eu
Version: v3
Serial Number: 283367387143371423911304264899845994043728
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-05-08 17:03 UTC
Not After : 2024-08-06 17:03 UTC
Subject:
CommonName: mx.postkuh.eu
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (4096 bits) :
CE:BD:E9:12:34:2E:18:42:4E:73:94:01:A5:9D:A8:D8:
C8:B9:E2:DF:42:2C:E0:27:33:B0:75:C0:02:1E:FA:FC:
69:52:EF:1B:03:81:4F:0F:F6:BD:85:C6:1B:8C:9F:5E:
15:9B:AA:47:CB:73:3D:5B:52:76:7F:26:F6:F9:F7:95:
5D:EA:EC:A7:93:35:EF:27:35:7C:A2:5F:D7:DD:8B:6E:
C3:42:6A:96:78:14:13:20:D6:37:D8:6D:66:79:D6:9A:
BB:A2:94:9D:3E:38:3C:63:24:A8:EE:D2:88:5B:25:00:
04:10:BE:FF:F8:51:A8:F7:98:66:DF:19:DE:42:97:82:
CB:59:67:92:AD:23:DF:3A:82:17:0C:3D:E6:13:81:36:
30:46:C0:A0:9A:7F:72:05:30:48:7A:E9:70:79:E4:59:
2A:03:AD:3A:CF:38:B0:89:85:40:F8:61:F1:49:1A:08:
5B:DC:B3:A1:77:EC:6A:46:CB:AC:78:45:89:23:0A:B3:
55:C5:04:E5:62:91:C0:D9:CC:E0:AD:96:BE:A9:D6:D7:
DE:7E:F1:8A:1E:4C:07:5F:D0:28:8F:11:6C:49:A5:33:
0D:80:A4:E9:98:28:57:06:B5:0E:45:70:A8:2D:CC:4C:
5D:3D:1A:C9:24:F9:3F:E0:F8:EA:23:01:72:C9:4C:95:
4E:84:35:43:46:63:1E:77:93:AD:72:B1:A4:88:D1:C4:
21:17:83:F7:C5:2D:F4:80:1B:1B:2C:55:91:A1:8D:99:
E5:A6:6A:BD:9E:C3:7C:B0:C6:A0:99:79:9A:03:38:FE:
22:E9:03:44:B1:27:43:77:24:15:C5:EF:F9:F3:45:2F:
B5:E7:02:D9:B6:F1:AF:8D:15:8B:6A:59:04:BE:BB:8C:
27:F6:0A:C1:A0:22:7A:72:21:00:6F:9A:B0:03:7A:23:
18:7F:55:44:DB:2E:EA:55:17:34:0D:20:83:D7:FC:93:
F9:0B:FF:75:6E:C2:87:CF:7B:9F:DA:2C:C6:DA:35:9A:
CA:3D:89:AB:25:9E:B7:CA:5C:7E:43:CE:2B:2E:3A:A1:
B4:88:49:B2:24:A7:A7:86:CC:5A:50:45:42:1D:79:0D:
07:4A:A6:1A:93:40:49:0F:63:75:A6:6E:41:58:65:C1:
CE:B1:6A:67:AA:8A:B9:B8:AB:F6:9A:8D:AB:9C:DA:89:
2F:60:9D:FC:BE:9B:40:99:5E:B2:5E:E1:C8:F5:E5:D5:
DE:57:F2:49:5C:91:F8:FC:6A:34:45:44:15:97:73:27:
A5:E2:E1:FB:60:93:D0:AA:52:7B:60:8D:05:B2:4A:99:
08:EF:F4:DD:CF:3B:6C:9C:97:A2:D3:29:95:32:AA:B9
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:
A2:74:1F:EA:22:AC:66:A1:1E:81:9B:40:C3:42:DA:C7:9C:3C:32:7B
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:
autoconfig.as212568.net
autoconfig.digishells.de
autoconfig.disx.net
autoconfig.ispmail.eu
autoconfig.network-dev.org
autoconfig.nightcity.lu
autoconfig.penguin.lu
autoconfig.postkuh.eu
autoconfig.root.li
autoconfig.unix.lu
autoconfig.walhal.la
autodiscover.as212568.net
autodiscover.digishells.de
autodiscover.disx.net
autodiscover.ispmail.eu
autodiscover.network-dev.org
autodiscover.nightcity.lu
autodiscover.penguin.lu
autodiscover.postkuh.eu
autodiscover.root.li
autodiscover.unix.lu
autodiscover.walhal.la
imap.postkuh.eu
login.postkuh.eu
mail.postkuh.eu
mx.postkuh.eu
smtp.postkuh.eu
webmail.postkuh.eu
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
0E:2C:AE:6D:27:9A:AF:39:51:DB:46:52:CB:DA:2B:F8:
78:A0:1C:3D:3C:B8:16:65:B5:B3:35:1F:A8:A6:05:5B:
E2:A4:F7:99:14:37:24:8B:32:F2:F3:6B:19:DB:C6:C2:
71:F8:88:9D:03:F2:FF:F6:AB:21:4F:A7:F0:94:C8:83:
F2:E5:72:E6:79:E4:4F:58:EE:09:3B:7B:A3:4B:12:F8:
5F:50:A8:59:0D:15:51:7C:F7:F5:8D:AF:B4:9E:7B:45:
22:43:5B:B6:74:94:D2:63:90:F5:14:F3:68:28:E2:06:
01:06:8D:A3:55:8D:97:42:FD:72:93:77:00:D5:C9:17:
94:62:36:47:C0:5C:D8:89:67:C4:DC:E3:18:8B:54:8A:
CD:09:94:3D:48:A6:9A:E2:9A:E5:D7:85:4F:54:2C:89:
49:96:D8:BC:41:02:99:47:54:1D:68:F2:77:1E:52:FE:
29:BE:2F:BB:5E:66:F7:E1:2C:52:3C:8E:CD:17:04:BC:
9E:62:1A:1F:6E:2A:1B:2B:8F:57:18:4C:33:6A:35:26:
AD:DD:18:FA:48:49:7A:06:5D:A6:FF:8C:8F:2E:5F:09:
D5:ED:D7:DC:5E:E7:C7:A0:4A:7C:05:0B:5C:0D:8C:AD:
F7:DD:0A:0B:2D:53:45:1F:7C:09:EB:F6:3C:05:EA:95