Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:mail.iam.ntu.edu.tw
Version: v3
Serial Number: 362046204148053274093275641142341195402870
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-03-17 01:37 UTC
Not After : 2024-06-15 01:37 UTC
Subject:
CommonName: mail.iam.ntu.edu.tw
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
E1:54:93:F2:F2:28:9A:5C:C9:9D:10:BC:0C:B6:96:61:
A3:59:68:8B:26:CA:9E:8C:4B:DB:33:38:60:FC:A1:4D:
83:5B:3E:A3:46:A3:E0:F9:41:58:28:0E:8B:65:97:95:
6F:9A:CF:D3:56:4D:22:5B:59:35:50:7C:B6:AB:2F:66:
9C:95:D4:C4:F1:D2:A2:13:03:6D:1E:BD:48:25:5D:17:
16:EB:77:07:0B:E4:06:B9:5F:4F:D0:FC:5E:6D:8A:EB:
F4:D5:1B:D0:1B:FB:87:69:DC:64:25:2F:6D:96:69:19:
6E:FB:36:AF:07:B3:FB:24:F5:36:0E:F0:F1:3A:7C:8F:
FF:20:80:2F:2B:3E:77:16:3B:53:E4:27:AE:FC:B7:14:
4D:D2:6A:B3:91:BD:1C:1D:C8:DD:C7:28:EC:BC:FF:2E:
26:58:3E:E1:B2:F8:51:23:EC:5A:20:88:AE:41:2E:13:
FD:6B:22:18:21:52:77:6E:A3:65:6C:FF:07:9D:D2:0A:
A8:9D:67:19:F2:DD:F0:68:E2:F3:44:80:62:8A:1C:B1:
23:C6:9D:04:13:61:70:37:D9:34:BD:39:E7:21:75:C5:
8E:13:74:3C:65:BF:C6:2E:F1:E1:2E:9C:FC:7E:B6:3A:
2A:3B:EA:74:79:31:78:06:0F:66:1E:42:8E:6C:02:C7
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:
A9:02:BB:44:E3:14:6D:5E:94:35:61:8A:23:7E:E9:77:6E:FE:1A:F2
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:
autodiscover.iam.ntu.edu.tw
autodiscover.mail.iam.ntu.edu.tw
iam.ntu.edu.tw
mail.iam.ntu.edu.tw
ms01.iam.ntu.edu.tw
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
9F:1F:A7:BE:0A:C1:4F:57:CA:24:FC:74:79:BF:02:61:
54:FC:7B:C9:49:2D:F8:F5:8C:C5:15:DF:52:AF:4C:D7:
7C:0D:76:3C:5A:57:70:65:2D:B2:90:F6:DA:AC:EF:97:
48:EB:A9:C7:4A:0A:33:44:0F:41:6A:00:DB:9F:BE:71:
72:1F:82:6F:9D:08:F7:8F:A1:CB:60:A3:AB:AC:04:F4:
F8:BA:3D:6B:2F:51:44:A2:0D:ED:5A:77:8C:AD:1C:9E:
6B:17:49:DD:D0:86:01:E3:1E:5D:40:40:E7:3A:12:AA:
1D:D5:0C:6D:BF:F6:2C:F9:EE:4B:D3:D0:D1:40:4C:06:
F7:8D:95:D5:23:1A:B9:B4:64:B5:89:9E:D6:93:64:2C:
9C:69:CE:8A:1A:7D:7C:5B:38:FA:39:09:08:9A:6A:82:
06:11:E1:7A:38:7E:10:88:7E:2C:19:B2:7D:1A:8F:FD:
C8:1B:40:D5:56:D3:09:C5:4B:A3:43:CF:8C:EE:FA:51:
D4:E4:41:D2:6D:C5:D7:79:A9:C2:CA:1A:21:6A:7A:88:
DC:32:AD:7C:CC:85:C2:A7:3C:78:A1:B8:45:E8:BD:78:
C6:2B:6F:BE:A4:CC:4D:37:89:BA:35:36:91:85:57:F8:
B4:A2:D8:75:9E:53:07:2D:1A:CC:E4:F1:10:74:84:94