Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:mta-sts.costi.eu
Version: v3
Serial Number: 292862271048442300625380018574199886974767
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2023-12-16 23:43 UTC
Not After : 2024-03-15 23:43 UTC
Subject:
CommonName: mta-sts.costi.eu
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
A9:5C:73:DD:6D:80:96:E2:55:26:2C:30:67:98:F4:30:
FC:00:65:17:53:DF:F0:EB:B4:D9:C7:40:F0:13:B3:D3:
EA:C7:6E:AF:D5:41:FA:FF:BC:27:1F:27:37:20:A3:8F:
B1:2D:C5:35:3B:29:19:46:E5:67:C2:CF:21:3C:3B:0B:
68:11:2F:B2:E2:2A:EC:97:F3:DA:29:1A:70:AB:50:6A:
D0:2D:B0:21:57:A4:FA:8F:01:8A:FB:A3:DC:53:2C:8C:
EF:A7:07:E1:A6:95:E0:8B:8E:A2:E5:14:2E:60:05:88:
B8:89:EF:23:EE:DC:D1:06:02:43:2D:A2:72:C9:87:0F:
DE:D5:6B:66:21:38:ED:B8:7B:11:42:EA:72:15:3F:92:
33:0B:07:22:A5:2F:38:40:7B:63:81:B6:8D:0E:5A:EB:
4F:2D:BA:34:39:AE:0C:B0:45:5C:21:74:B7:20:C3:17:
01:23:9A:83:C1:78:9A:00:CE:9C:9C:8C:84:04:FA:A2:
9B:2F:84:D5:37:C9:C1:38:67:B5:18:EE:F5:14:BC:8F:
14:FB:E8:9F:1E:74:C2:65:3A:3B:3E:88:89:98:E7:7E:
25:0F:57:16:E1:81:E9:12:6E:4D:1B:8A:2A:22:72:FB:
CA:5D:AB:D5:1E:4A:3E:93:62:C6:A7:0B:02:06:55:25
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:
3E:DB:20:12:40:2B:64:41:5C:40:7C:B9:FB:DB:88:C4:04:A4:9F:AC
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:
mta-sts.costi.eu
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
86:41:C2:E9:D3:74:2E:75:3F:89:6D:84:C7:04:91:8D:
18:08:00:DF:41:FD:8C:30:BB:03:60:C0:56:5E:DA:3C:
BF:5C:6A:13:1D:5C:CF:17:26:34:F2:74:EC:E6:FC:7C:
CD:C7:44:F0:35:17:ED:5F:A4:DF:E2:47:6C:AE:8F:C8:
36:3A:D2:AB:0A:1A:3B:4E:F5:56:18:47:34:38:63:CD:
D9:83:22:F9:2F:D9:5F:3E:82:75:61:43:1E:D9:7F:64:
B9:44:0C:39:74:97:7B:90:2D:CA:9F:60:CF:6A:44:30:
03:00:09:EC:B2:B6:D6:12:29:93:85:C3:3C:EE:AD:2D:
F5:5B:F7:0B:77:72:E5:B6:B6:E2:78:41:77:C9:84:C2:
D1:8D:30:FA:6A:45:BA:5B:34:B4:F7:5E:97:E4:70:BD:
96:C6:18:4E:74:8D:1C:08:5A:21:D6:46:7C:96:D9:3B:
D4:0B:1E:77:71:CA:67:5A:9F:33:48:EC:AD:E1:DB:E5:
67:FB:ED:23:69:8F:02:FC:06:D0:23:61:DD:6F:97:72:
B9:42:B4:83:6D:10:AB:17:35:74:6E:11:81:E0:2A:D1:
AA:40:0F:D6:D1:DB:3C:D4:47:C2:A1:36:65:C0:76:CB:
AE:78:03:60:80:5F:81:BA:61:7F:4C:10:5C:31:72:04