Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:smtp.studio-b12.de
Version: v3
Serial Number: 434233597991045701590080247995088036606798
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-09-25 02:01 UTC
Not After : 2024-12-24 02:01 UTC
Subject:
CommonName: smtp.studio-b12.de
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (4096 bits) :
E3:98:23:57:2A:54:3C:03:0A:CE:65:B8:8D:CF:99:8A:
57:BE:72:F7:32:72:06:57:27:00:4F:D1:0D:83:D0:5B:
99:33:79:1D:20:36:D2:71:20:82:06:88:8A:A8:61:1E:
79:65:7B:26:96:60:21:13:8C:F9:F3:00:85:EC:2D:17:
88:3F:55:1A:2B:FC:8D:D6:86:59:5F:1C:76:F2:F6:92:
43:5B:85:82:99:C7:37:75:D5:61:7D:E1:3F:A2:90:52:
C6:2F:06:4A:41:31:A4:48:20:7E:92:57:4D:47:AC:C3:
7D:5F:50:EF:F5:14:0A:15:57:A6:38:C4:D0:52:D6:51:
FD:7F:EF:27:6F:D3:25:BD:D7:D6:0C:B6:01:F7:8B:66:
3E:5B:CF:D5:0A:AE:2D:A5:31:78:4E:82:0A:A0:C8:40:
DA:00:68:27:A9:8D:EF:D9:85:0E:F4:E3:0B:D6:3E:3A:
30:0D:BB:E8:33:47:FA:E1:85:5A:58:C5:0F:5E:69:D4:
13:53:2D:19:6C:6C:41:B3:DC:83:CD:6D:7F:43:B2:61:
44:A1:B7:C4:C2:71:8A:2F:E7:8A:EA:EC:DC:77:00:1E:
D7:3E:C9:8A:14:F1:1F:99:05:25:68:FE:E5:90:AE:EE:
BD:07:AF:A3:09:53:BE:DD:8F:23:8B:35:34:DC:D9:EB:
B0:5C:D6:0B:FC:D0:9F:7D:93:86:44:84:AC:57:06:7D:
41:BB:97:43:2A:D7:15:B5:AC:45:9B:5A:E5:3B:F0:85:
46:D5:23:9E:3C:64:B0:51:B6:11:FE:AB:42:98:67:6F:
0C:D6:6E:C7:E8:1F:78:AA:50:FC:03:6F:CB:DF:B4:8C:
9C:1F:2F:DD:30:FC:EA:9B:5B:FC:AE:37:9B:92:88:FF:
20:C3:F6:B2:C8:20:67:90:52:0C:FD:05:A7:01:4B:D1:
9C:70:40:94:E4:90:A0:6A:99:37:EB:EA:E1:16:C3:9A:
99:4A:9D:F2:57:87:94:0D:D7:9B:39:04:10:CE:4C:BB:
2F:E7:74:AC:40:02:16:12:EA:E7:D2:D1:B7:1A:E1:7C:
64:15:51:07:09:A9:82:18:3E:90:4F:49:A1:68:1C:A0:
B6:62:94:55:BF:2F:7D:61:21:9D:B8:D5:ED:59:1E:B5:
D5:50:2B:9D:A7:EF:72:0A:DA:22:93:AD:18:99:60:CA:
63:1B:62:1C:46:AC:5D:0B:FB:57:D9:A8:EC:CE:89:01:
C5:33:B6:C0:32:F4:C3:52:7D:45:DE:B7:30:ED:99:28:
E8:4C:17:B8:58:42:07:61:35:7B:42:0F:30:62:1C:A4:
06:01:9F:C2:94:EC:2E:2F:D9:A2:21:3C:08:F3:90:89
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:
49:27:B3:9F:F2:34:8E:5E:CF:78:84:B6:A0:70:20:D1:9D:B4:FB:9F
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:
smtp.studio-b12.de
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
AD:35:6A:70:AC:2A:E6:BB:E9:AF:44:3B:38:01:B5:FA:
81:BF:72:7A:6E:23:E7:41:26:28:E5:1C:4E:15:B4:E3:
D5:78:A3:E3:50:E9:DF:2A:9C:9E:73:A6:D2:59:DA:D5:
BF:FF:5A:D6:69:10:E9:B8:31:D5:FD:D2:7B:B8:CF:8C:
23:9C:4B:E2:20:75:14:79:52:64:6B:E0:81:47:75:B3:
BA:FB:ED:26:07:4C:2F:DD:B9:22:A2:54:02:55:E4:FB:
00:B6:AB:DF:85:CA:80:37:6A:68:BF:2D:A6:D0:6A:4C:
F6:E4:85:3A:3B:4F:BD:E7:C1:61:F9:D1:E2:9F:F5:3C:
05:75:7B:7B:3A:6F:6A:CA:CB:64:16:0E:EC:68:58:91:
27:9E:A2:EB:F5:F8:FB:1D:3D:3F:0E:D1:08:67:E3:8E:
3C:20:9E:D7:CD:93:FC:EF:5C:D9:C4:62:94:65:E7:D4:
B8:ED:91:98:C1:82:3C:D4:2E:58:A0:02:21:CA:43:4C:
26:7F:DD:F4:D6:0E:9F:5C:74:4E:90:CA:B2:29:C5:68:
B0:65:7D:AC:44:73:45:3A:56:44:62:01:83:2D:8D:DD:
AA:D0:38:4B:81:93:7D:A9:79:70:AB:25:1E:1F:33:85:
AE:E8:F4:3F:F5:30:2A:44:AD:9A:11:E3:2E:11:C9:0D