API
This service provide certificate information from hostname: s8.open.by

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:b3:20:a7:c6:01:c3:21:e9:52:76:44:36:57:b3:83:af:11
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 3 03:57:59 2025 GMT
Not After : Aug 1 03:57:58 2025 GMT
Subject: CN = s8.open.by
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a7:30:82:60:c7:bd:5f:17:b9:74:dc:3a:a2:ce:
6a:56:9c:49:68:f2:58:f1:b6:7f:67:f8:c8:8a:43:
8e:9b:1a:19:b2:71:bf:18:7e:59:65:0d:72:a7:db:
17:d9:a6:5e:e8:83:41:39:c1:42:75:16:21:9c:32:
84:cb:09:24:c4:72:56:c5:4e:4a:08:72:20:a8:5a:
22:e2:8d:65:30:c7:3a:88:6c:9b:fe:c7:1b:d8:6f:
30:78:15:20:96:36:20:fe:3a:3b:bb:8b:96:7b:c2:
77:a8:d2:53:fc:18:f1:c3:8a:92:a2:1f:33:30:b1:
8c:a8:9a:0c:25:f5:94:98:4d:5d:56:b3:3a:cf:e3:
0f:4b:a0:be:0c:ba:fa:d2:eb:22:f3:2b:ff:7b:26:
16:43:cf:01:61:2c:23:61:c9:c7:b1:79:de:53:33:
a2:ef:b3:7a:e8:93:e1:b7:e4:2f:e9:0c:a8:97:84:
f9:13:9e:3f:6f:e9:f8:42:70:fa:15:64:98:d2:7d:
39:ed:32:e8:5f:a6:21:8b:27:c5:50:15:9c:c0:a7:
2e:a8:78:89:cb:f8:8b:e6:aa:ec:79:46:d8:d7:85:
e8:e7:98:00:2a:a6:5b:ef:65:3c:96:34:84:b9:3c:
53:fe:d4:e2:2d:7a:a1:6b:76:db:36:97:66:18:d6:
eb:fb
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
0F:1D:11:38:2C:F7:0F:49:1C:2D:2C:8B:D3:FC:71:8E:CA:DE:8C:6B
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:s8.open.by
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/18.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : May 3 04:56:29.275 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5F:CE:91:34:DD:96:D6:55:E4:44:19:39:
B0:45:FF:60:3F:44:C1:0E:77:0A:82:E5:06:47:9E:3B:
32:33:4D:4B:02:21:00:B5:CD:A5:82:B8:1E:DA:05:10:
C5:A7:3E:7A:39:BA:FB:65:05:A5:5B:F9:9D:A3:17:5A:
E9:A5:D7:66:C0:40:20
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
Timestamp : May 3 04:56:30.188 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:2D:55:27:DE:21:F0:D0:26:A7:88:91:6C:
9D:A8:FC:8F:95:67:9B:14:F2:61:6C:2A:86:92:34:AF:
97:1E:E3:83:02:20:7D:54:94:2D:60:4A:D5:95:21:ED:
99:F9:3B:3E:29:BE:E7:8D:C8:05:1B:69:6F:F2:86:6C:
3B:C1:78:E8:A0:8F
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
17:7b:e2:cb:78:66:92:61:c0:89:50:9c:3b:57:8b:1b:c7:a5:
88:45:ba:ab:be:ab:20:aa:55:44:5e:2e:b4:b0:29:89:86:22:
04:65:26:e6:32:c7:a1:e3:19:fd:24:37:46:dc:ef:6d:0c:af:
b3:9e:7f:5a:a6:93:59:f1:74:9b:2c:70:f4:6e:40:5b:3b:32:
40:4d:71:12:3f:d0:8c:0e:93:46:b8:8b:5a:b9:7c:69:ea:e8:
36:ac:35:a4:64:38:0f:50:a3:06:2c:99:30:f5:16:33:c9:22:
04:33:55:c0:7a:ea:3a:e9:5a:20:5d:2a:7d:ec:98:82:c8:e8:
a1:21:ec:12:93:89:4f:89:e8:59:0e:3f:3c:67:3e:37:16:80:
11:68:da:3e:0c:c9:15:f8:e3:f3:e9:c8:6c:b4:e6:99:6f:e2:
76:5b:ac:c3:4e:ea:cd:81:72:f9:d0:51:ed:c7:bf:77:22:0f:
7f:a4:43:e4:68:37:f1:15:42:75:86:11:bb:9e:ca:1f:46:14:
a6:9b:0a:b4:ab:34:e9:7f:e5:21:c9:4f:84:f3:1b:31:1d:24:
ce:c6:40:49:c9:a6:03:22:a3:cf:12:17:38:33:33:3a:49:b2:
99:71:11:5b:ad:94:83:da:18:74:70:70:25:8d:07:f6:25:67:
be:2b:58:57
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----