Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:mail-ext.giswi.com
Version: v3
Serial Number: 339594895932718097337826873152317811829437
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2023-10-02 12:16 UTC
Not After : 2023-12-31 12:16 UTC
Subject:
CommonName: mail-ext.giswi.com
Subject Public Key Info:
Public Key Algorithm: ECDSA
Public Key:
47:1F:16:0E:62:9A:92:92:F7:C8:B8:52:58:6B:D5:37:
AB:C4:5B:2B:AB:06:CD:D5:88:12:64:D9:1C:EA:69:6A:
2C:FB:7E:08:B9:17:EC:CD:91:F9:D4:68:D1:47:2A:4F:
A0:C9:01:F2:BB:7E:97:31:4B:69:6F:E7:98:E5:0E:88:
2B:2A:34:5D:00:25:AF:78:EA:49:06:15:ED:C5:50:EE:
B9:30:EE:B7:10:63:E4:9D:31:AE:78:7E:BA:6A:FD:39
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:
54:DE:48:34:5F:B1:36:98:86:9F:BE:4E:BB:2D:AE:63:25:90:25:51
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
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
mail-ext.giswi.com
mail-int.giswi.com
mail.genslerwi.com
mail.giswi.com
mail2.genslerwi.com
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
3E:BA:6A:70:13:D2:C8:93:47:F6:9C:B6:8C:59:21:65:
A0:80:62:85:6B:8C:8F:60:48:CB:52:E7:7A:BD:E8:5A:
7E:C6:2C:6D:25:38:5E:6B:EE:B3:E2:FF:17:81:99:B2:
D5:74:75:01:94:07:D8:28:4F:3F:1A:1B:90:44:42:8D:
48:98:BF:AB:20:E6:00:74:C5:D6:85:55:17:BB:F1:A1:
BE:EE:56:98:EC:B5:B6:DB:B6:F6:22:CF:B7:66:5E:70:
E4:BF:98:D6:C0:D8:97:16:9A:D0:C3:57:3D:D5:3B:83:
01:40:B3:6C:0E:A4:2A:C1:4E:0F:A8:94:FC:84:BC:44:
25:B6:22:DF:F9:0F:F0:BF:9F:E7:23:C3:FF:55:0F:B1:
13:BC:09:B0:C9:B7:75:CF:1C:B8:30:D7:E3:5A:36:48:
61:0B:8B:E9:C6:76:C6:5F:93:FA:D1:46:E0:A3:82:F8:
C2:8A:24:D2:B2:10:15:F4:81:13:0F:57:DD:28:9E:03:
EA:4F:D7:50:A1:07:7B:27:34:2D:C5:47:2D:03:6F:63:
18:3C:18:67:1F:23:70:01:50:95:B2:89:AD:A2:F5:F2:
AE:4E:7E:19:43:10:66:2B:6D:7E:00:A8:C3:32:12:C2:
E7:18:13:86:2E:CB:E8:73:22:FD:2C:21:FE:D6:58:D4