Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:szrsyk.cn
Version: v3
Serial Number: 313380604209470057074165427601501901797241
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-05-03 08:56 UTC
Not After : 2024-08-01 08:56 UTC
Subject:
CommonName: szrsyk.cn
Subject Public Key Info:
Public Key Algorithm: ECDSA
Public Key:
EC:EC:64:20:59:08:03:57:E2:96:13:7D:0E:56:BA:35:
62:6E:42:0F:89:E2:0B:B3:FC:E4:59:39:80:F9:03:69:
3D:64:00:87:8E:84:24:B9:F5:DC:09:B8:E1:A5:D1:27:
41:D9:20:D2:18:78:13:85:92:06:AB:E8:11:34:42:55
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:
01:28:42:D7:4B:A8:24:FC:48:09:91:8A:55:A6:55:EE:C3:DE:4C:DE
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:
szrsyk.cn
www.szrsyk.cn
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
02:4F:92:0B:DB:3E:28:61:A4:12:E0:C9:A0:AC:6D:F7:
9D:C7:89:2F:3A:1A:72:F9:06:00:12:4E:CC:20:8D:48:
7F:3D:27:BD:93:DC:E5:62:0B:59:C2:3D:A9:A8:94:0C:
1C:17:74:E1:29:08:CA:FF:17:0A:E9:1C:BE:EB:E6:07:
B5:1B:83:3D:91:DC:9A:7E:1F:EF:53:AB:40:1E:E8:B5:
7B:0A:21:D3:C9:3A:96:FE:81:D1:87:3F:38:35:5E:B4:
D7:8E:D8:92:F8:A0:97:80:A3:65:C2:FC:97:82:29:30:
2F:6B:7A:4F:2B:F5:E9:9C:AA:FD:29:08:28:A5:51:E0:
A3:AC:64:C9:76:1E:E6:58:34:CF:11:38:08:D4:90:85:
D7:75:01:63:EF:D9:A1:52:BD:1E:9A:8C:0D:57:A9:E8:
23:80:89:5A:17:DE:9B:65:CF:1A:DC:D8:F5:03:A7:4C:
C0:B9:19:5B:09:DB:D5:D7:EF:D2:A7:6D:74:18:70:2E:
2C:1F:C4:41:37:A0:BA:08:65:D5:DE:B8:92:3C:49:8C:
09:EE:DB:8A:72:61:82:98:7C:B8:D4:EE:CA:4E:87:49:
E7:64:D9:CC:FD:C7:21:E0:BD:EB:2F:B9:91:0D:28:55:
96:AD:98:C9:C2:DB:75:FE:0E:CF:72:FD:37:21:48:31