Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:centumbooks.com
Version: v3
Serial Number: 274019535929856545348369626260853781642491
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-09-23 22:52 UTC
Not After : 2024-12-22 22:52 UTC
Subject:
CommonName: centumbooks.com
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
BF:E2:0D:8D:44:8C:AC:98:B9:AB:A6:9D:04:51:F1:6F:
9A:FF:19:7B:2C:F2:0E:4B:80:EF:04:0E:0F:B7:5F:50:
04:7F:9E:BA:98:5B:14:13:3B:28:F0:04:61:21:0C:26:
E6:10:FE:74:D2:E1:E3:0F:5C:95:90:92:B3:78:9A:8B:
3D:D6:62:05:58:2C:71:32:95:32:93:A8:60:D4:DD:CE:
DE:22:34:E2:15:05:2E:7C:72:AD:9A:F8:EF:50:15:D1:
DE:47:92:BB:0D:34:DD:92:DF:29:95:2C:E4:8D:65:BE:
20:42:17:BA:EE:AF:03:2D:28:9C:B9:0F:CA:DE:D8:9D:
13:A8:79:FF:D6:BE:CF:00:B4:DD:DD:34:8D:C6:20:D8:
80:EA:09:0B:21:BC:7B:AA:84:A0:47:CE:D1:15:F9:07:
0F:6D:CC:12:99:DD:7D:4B:29:46:9F:89:FC:BE:B7:82:
2A:84:BF:84:2F:F1:64:72:A5:97:89:97:5C:33:F5:CF:
F4:68:17:BF:29:57:1B:16:62:A1:EC:B0:3D:A3:FD:FB:
B8:F4:39:1A:A7:8A:F0:F8:FA:DC:AC:10:E5:09:71:7E:
9B:FA:7B:87:9E:C8:CB:8E:C8:02:D9:2B:10:F1:38:C3:
44:DC:22:05:02:B1:34:07:A3:3C:82:44:DB:4F:CA:41
Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Subject Key Identifier:
EF:ED:5E:D0:6C:79:48:19:B7:67:21:8C:AE:0B:90:76:2D:B7:27:C6
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r11.o.lencr.org
Issuing Certificate URL:
http://r11.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
centumbooks.com
www.centumbooks.com
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
9D:70:B3:5B:34:9B:71:C6:D3:26:BF:4E:58:53:1F:92:
A4:10:0B:38:59:71:D1:59:DD:23:1F:CA:BE:81:4A:B2:
5F:6E:A7:FB:21:88:22:8B:83:09:C0:4B:85:B4:37:95:
5F:47:4A:57:03:E3:BA:FD:4F:56:88:D9:7A:EC:18:A4:
02:AE:02:6E:FA:2C:0F:43:D7:12:0D:41:09:1D:82:17:
CB:A4:EB:ED:35:65:5B:CB:08:E6:AF:8B:63:33:8D:ED:
D0:81:67:45:EE:FF:D2:C7:A2:25:56:CA:62:AC:FA:60:
6C:04:DF:F0:7E:89:49:5D:2E:19:E7:72:A9:B3:CE:D6:
34:27:96:68:3E:A1:70:77:5C:C3:37:42:15:82:1D:36:
3C:20:0C:86:C9:6D:34:AD:16:10:30:6A:00:AC:35:5C:
13:97:D3:45:EA:1D:8A:83:91:33:CC:E2:FF:53:E6:C5:
E6:C1:FB:1B:41:46:C9:AF:2A:C8:4B:07:01:5A:EA:01:
A0:6F:3C:A8:D4:48:F7:05:79:B2:5A:BE:28:8C:EA:18:
CD:AD:42:F7:6C:6A:93:57:E2:4D:E4:9E:08:25:05:97:
A2:E7:47:FC:8A:49:BD:6C:15:1D:3C:46:D1:C7:2D:0A:
AA:12:F8:3E:91:95:BB:99:EE:8A:EA:47:FF:74:AE:18