Issuer
Organization:Sectigo Limited
CommonName:Sectigo RSA Organization Validation Secure Server CA
Subject
Organization:Hong Kong Exchanges and Clearing Limited
CommonName:securemail.hkex.com.hk
Version: v3
Serial Number: 286973329263030315571094745027606726942
Signature Algorithm: SHA256-RSA
Issuer:
Country: GB
Province: Greater Manchester
Locality: Salford
Organization: Sectigo Limited
CommonName: Sectigo RSA Organization Validation Secure Server CA
Validity:
Not Before: 2023-09-30 00:00 UTC
Not After : 2024-10-15 23:59 UTC
Subject:
Country: HK
Province: Hong Kong
Organization: Hong Kong Exchanges and Clearing Limited
CommonName: securemail.hkex.com.hk
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
9A:7A:52:07:92:D6:DF:AA:43:CD:D3:95:7D:48:29:74:
29:2E:5B:AA:3F:85:4F:D4:BC:5E:5A:D1:1D:1F:E5:07:
1C:B6:6E:B0:20:B9:6D:72:AD:4C:71:DD:EA:F2:73:97:
3B:D7:D2:D8:CB:F9:59:DD:99:AF:82:55:0D:7A:4D:5B:
2B:AA:23:4B:E5:B2:55:DA:76:F0:83:22:38:03:99:F5:
E9:94:A5:5F:3B:87:7B:46:C2:13:38:4F:54:11:13:E3:
AE:64:B4:6A:6B:CD:80:D5:47:CD:7B:BB:C6:4C:E9:27:
D2:E7:69:3A:2D:80:86:E9:FC:70:F5:29:C3:DD:B5:91:
93:E5:7A:F9:84:E0:42:D8:E8:09:5A:B3:61:77:57:E6:
A6:58:54:12:9E:DB:BD:9B:C0:FD:05:A9:9F:A3:CD:FB:
4F:4D:B0:DF:D4:1C:18:5A:70:A3:FC:3C:D5:F0:0C:AC:
54:13:1A:71:2C:E2:46:6B:87:91:59:63:78:AB:C8:E6:
6C:6A:FE:E4:8A:D6:E7:DD:81:64:BB:4A:C9:6D:75:12:
20:42:59:F5:1E:E3:CA:A6:0B:16:92:BB:17:B9:40:16:
DA:67:C3:5F:F6:03:98:BC:48:BC:ED:C5:8E:00:4D:0A:
C0:1D:5C:42:E4:66:46:7B:6C:7B:E2:B3:53:1A:44:6B
Authority Key Identifier:
17:D9:D6:25:27:67:F9:31:C2:49:43:D9:30:36:44:8C:6C:A9:4F:EB
Subject Key Identifier:
5D:30:84:CC:6C:61:F4:FC:7A:4E:93:E1:4A:2F:70:7F:EC:4B:FF:3A
CRL Distribution Points:
http://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://ocsp.sectigo.com
Issuing Certificate URL:
http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crt
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
securemail.hkex.com.hk
www.securemail.hkex.com.hk
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
5C:B5:B4:F6:E1:C0:A6:0A:E9:B8:36:40:67:0A:89:8E:
73:81:8F:11:1E:3F:18:2B:50:94:78:D9:95:13:4A:5E:
1F:96:A9:69:31:CD:A2:5E:AA:A0:EA:50:94:CA:BB:F5:
9E:E2:FA:8A:3F:CE:15:5F:17:01:F5:51:82:EA:4A:6F:
24:4B:6E:C6:57:88:13:FA:C0:6D:33:30:85:E0:1E:C0:
6E:AC:8B:EF:2A:27:72:53:21:19:E4:65:1A:7E:A2:B8:
03:CB:02:D2:09:81:9A:D0:13:B4:AC:84:19:8C:85:16:
66:23:A5:FC:51:1A:96:85:1C:2E:96:55:E8:BE:6E:48:
ED:FD:FD:BD:E7:A3:82:35:20:C0:82:0C:97:85:BF:54:
4F:3E:90:3B:89:76:C7:5D:49:E6:55:60:D0:44:A2:2F:
D4:C0:BA:AE:E0:C3:59:A9:F4:9C:C7:86:7C:02:EC:FC:
1F:4C:71:1B:A5:28:A5:8A:6E:F7:58:3F:C4:BB:23:98:
E1:B6:02:33:21:E5:E2:67:8F:5D:CD:94:A7:2D:0A:3F:
DE:0D:B2:AC:44:BB:F3:4D:50:9A:1C:36:1C:50:7A:92:
B9:1C:83:7D:48:E2:C0:A3:25:82:70:1C:74:5B:61:4E:
DD:40:2B:95:62:D1:D5:D4:17:F9:91:31:70:F7:ED:6F