Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:poczta.expro.pl
Version: v3
Serial Number: 292079907734040446519249474811925744977428
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-09-23 14:51 UTC
Not After : 2024-12-22 14:51 UTC
Subject:
CommonName: poczta.expro.pl
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
B1:AF:D0:C5:EB:A5:69:20:59:16:89:7A:1C:86:A3:A2:
EA:9C:1C:D3:4D:07:E5:D3:F2:75:2C:E8:F0:3D:30:55:
AA:85:38:8B:52:EA:0C:66:5E:A9:39:0D:D3:CC:12:43:
1F:51:38:B6:D4:44:E6:7A:02:63:5E:95:FE:D4:2F:B1:
FE:52:8E:96:E6:9E:4C:72:0B:5D:47:C8:48:31:81:15:
DE:5C:E3:EE:2A:96:CB:8D:BA:82:AC:60:02:6A:3E:8E:
A8:E6:80:22:7F:52:4A:F3:E2:AF:27:AE:F5:EF:4C:53:
93:9C:20:6F:06:B0:7A:F7:A6:A6:C7:D9:18:80:8B:EF:
76:65:CE:44:C6:88:B8:BC:22:78:6E:CC:D7:63:57:DE:
DD:BE:D6:BD:6F:04:D4:24:46:4A:CC:64:4F:29:DC:0E:
5D:B8:11:B7:91:91:5B:5E:1A:4B:3A:17:18:6C:2E:29:
B2:B6:2D:58:F1:A8:E8:A4:D7:D9:BE:40:73:C0:EB:89:
58:BC:FC:17:67:E9:07:BB:85:F8:ED:89:0C:2E:98:57:
B4:F4:68:73:39:F7:C0:9A:08:BD:E6:EA:3B:67:45:42:
BA:26:1D:D6:CE:5F:57:4F:F7:C0:06:F9:47:D6:61:58:
8E:2E:8F:BD:5B:7F:6E:38:78:8C:0A:29:09:09:18:8F
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:
B5:FC:16:DB:DB:BD:A5:45:A2:39:2D:E7:72:6A:68:77:E1:C9:3A:B0
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:
poczta.expro.pl
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
5D:2B:1C:3E:9A:43:59:92:6A:32:C0:AC:74:D7:AA:CE:
67:DF:5F:BE:95:FF:7B:A5:BB:95:D5:23:01:1F:92:FB:
2D:77:DD:BB:D5:E7:6D:C9:68:85:5C:01:6C:86:E1:3C:
BB:CA:55:7D:21:B0:C1:FE:37:38:A7:1A:3E:A9:55:B7:
4D:E1:D0:E5:E2:B6:97:E0:6D:00:7B:C5:4B:3F:77:CD:
47:0C:D8:94:4A:FF:35:38:E8:D0:0D:F1:8C:5C:F3:06:
75:2A:7D:EB:75:EC:DA:E0:ED:F3:DB:64:87:5F:63:8D:
A6:79:08:4A:11:B7:5C:0B:90:EC:4B:FC:CF:DA:DE:6B:
97:3B:92:27:CC:D0:40:45:C2:EA:30:5E:A8:2D:39:30:
4A:28:EB:78:F3:75:2F:6C:D8:EC:2A:E4:A3:26:98:54:
79:DF:A4:F9:29:5C:90:F6:23:CB:6C:79:A5:96:C9:26:
B9:E5:82:58:99:EF:C6:05:51:98:AF:77:BB:88:0B:87:
48:2C:00:33:E0:CD:EE:F8:6F:1F:68:A6:52:3C:F2:80:
75:35:62:C3:8C:60:6A:DA:23:F5:93:ED:FC:90:19:CD:
BB:18:17:A5:A1:59:61:C1:CC:E0:AB:C5:CB:41:E3:DF:
F4:92:B8:1D:3F:2B:73:13:28:67:6F:5E:87:0D:AB:67