Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:profikus.copp.petersburgedu.ru
Version: v3
Serial Number: 426669645262357188260644120435368718477261
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-01-11 17:13 UTC
Not After : 2024-04-10 17:13 UTC
Subject:
CommonName: profikus.copp.petersburgedu.ru
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
D2:9A:E2:B0:DF:D0:59:B8:03:AE:A9:08:D0:6A:79:FF:
DC:34:55:A8:CC:76:64:6B:F7:36:82:18:81:0E:6F:A3:
D9:6A:B7:0C:74:97:3F:86:65:CE:A8:EC:2C:CD:BB:2F:
71:23:8B:B2:5E:75:37:95:2A:24:52:46:1F:AD:43:E6:
1D:C3:60:26:B4:55:CB:8E:63:B5:ED:B6:3F:EC:DC:11:
63:3B:A1:FA:E6:A6:FB:58:14:84:C0:6B:1E:4B:C2:09:
6C:0F:4D:1C:3F:40:5B:CD:FA:F7:AF:E8:FF:8F:35:D4:
2B:F8:03:7F:8F:34:2F:DE:4A:88:64:5D:0A:C7:BE:44:
99:39:62:96:75:6E:41:64:91:77:E4:41:7B:6D:88:04:
93:FC:9C:09:94:E1:76:44:45:CC:4C:8D:F1:29:7E:37:
8F:36:E6:43:1C:F8:91:6D:52:69:65:0D:51:CB:C6:9A:
0D:2E:F1:74:51:69:09:56:5A:0A:EE:E5:8F:3A:F7:24:
55:01:9C:0A:38:DA:9B:13:F7:E9:A6:B9:72:78:FE:D0:
0B:AF:69:A6:C1:50:89:6B:29:90:9C:01:58:62:8F:7E:
34:60:4E:05:59:2F:95:B0:28:8E:7D:46:98:92:CC:16:
EA:64:E8:BD:6D:4E:9F:84:0A:F2:C2:80:0E:47:6C:C1
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:
CA:A6:45:17:B5:26:84:D9:3F:B6:2B:05:D1:B0:7F:98:8A:73:C7:B6
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:
profikus.copp.petersburgedu.ru
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
B6:B7:71:95:4D:A7:AA:4B:3D:94:87:2C:5C:1E:E0:89:
70:8F:4B:2B:76:E9:EC:B1:A6:0F:E6:6F:A4:F4:BB:98:
FC:18:A0:F9:96:7F:A5:44:CF:ED:A3:C3:3A:59:69:A8:
B4:58:20:AE:7E:8C:1A:CF:09:6F:A9:EF:EA:09:11:A7:
C1:85:C0:33:05:6F:84:FD:EC:68:3C:1F:39:03:F2:57:
51:68:69:F6:45:C6:C0:EC:3B:7A:35:98:C5:2A:E0:55:
6A:30:C0:B7:04:AB:EB:7E:F8:42:93:9C:EC:51:9C:7F:
72:D4:B2:8C:D9:E4:2D:02:51:06:53:EC:AC:FE:0F:D3:
E5:42:8B:4B:C4:CD:9C:64:A5:49:54:82:88:48:4E:F5:
D2:25:76:53:F3:40:A2:32:D5:EB:C7:C0:91:BB:81:3C:
12:6C:B8:1B:3E:7D:2B:CE:5C:FE:6D:38:37:43:5C:EB:
1E:9F:F4:BC:A3:A7:F4:8E:ED:24:CF:6D:36:DA:EC:8F:
AC:F1:35:47:75:84:AC:7E:5E:56:31:0D:C7:A4:2F:57:
FC:56:66:9F:61:01:00:77:BE:C6:1A:EA:5E:F6:B3:28:
25:5C:4E:EE:76:67:13:02:5B:4D:67:69:C9:18:D1:3A:
D3:58:87:4A:D9:02:A5:68:6C:96:30:66:09:4C:73:D2