API
This service provide certificate information from hostname: ns1.ukservers.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:f1:3e:dd:83:13:17:90:d2:37:eb:18:4c:9f:d1:8f:75:95
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jul 7 21:04:05 2025 GMT
Not After : Oct 5 21:04:04 2025 GMT
Subject: CN = as42831.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:e2:b8:c7:68:0f:78:0a:aa:4e:d6:73:02:8c:cf:
97:9f:75:91:61:c7:8c:56:cc:25:71:fc:5d:64:b6:
3b:8f:7c:21:de:32:09:1a:51:26:75:11:e1:fd:7f:
81:1e:f2:62:49:0d:14:e9:44:f1:90:90:15:f8:ff:
0e:24:04:3d:c9:8e:2f:2c:ea:ce:96:b5:aa:14:99:
6d:4c:42:3b:8c:99:8b:9a:0d:ca:7a:ff:5e:44:ca:
73:c6:7e:fa:07:db:dd:82:07:b2:a8:f8:3e:05:1c:
af:2a:47:f5:87:3d:31:ab:ed:20:9a:9e:34:2c:52:
bb:2a:69:51:70:c2:3f:72:7b:ca:af:2e:52:f2:97:
5c:22:f1:24:0a:db:96:fe:09:bd:af:dd:49:24:de:
88:45:bf:25:97:ac:12:6c:a5:b9:8a:e2:92:68:b9:
14:6a:4e:a1:45:b8:01:10:20:0d:80:45:d9:71:b0:
cf:08:b4:97:1f:c6:da:be:8f:e0:1b:79:04:31:58:
cf:d8:5b:cf:a5:fb:fa:b4:2a:3f:85:28:66:7c:12:
7f:38:71:6b:ee:9c:03:23:9f:80:45:a7:40:0a:78:
51:42:b2:b9:44:90:05:80:dc:02:a7:04:c6:cd:52:
1c:82:59:eb:ce:1b:5b:4e:37:c6:54:d5:ca:95:68:
0f:59
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:
04:80:70:AC:9B:71:7A:49:60:4B:42:35:B2:71:DD:E8:B3:E7:09:34
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:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.as42831.net, DNS:as42831.net
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/22.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : Jul 7 22:02:35.400 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:F4:7F:42:95:7F:CB:F4:24:22:5C:94:
A1:45:B1:83:D2:FB:84:C6:B7:55:3A:A8:1D:B2:E3:39:
58:8E:02:C1:BF:02:21:00:C5:06:D6:4B:F1:AD:05:DE:
9E:1F:D8:40:01:8A:E8:8B:EB:93:DC:63:CB:71:D9:08:
45:AF:6A:DA:D8:E8:0C:20
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 1A:04:FF:49:D0:54:1D:40:AF:F6:A0:C3:BF:F1:D8:C4:
67:2F:4E:EC:EE:23:40:68:98:6B:17:40:2E:DC:89:7D
Timestamp : Jul 7 22:02:35.413 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:9A:DB:D0:62:E2:F7:44:96:9A:D8:B2:
D9:D3:62:F1:37:2C:2C:5E:74:4C:C9:DB:1B:C8:71:88:
26:21:03:5B:78:02:21:00:F1:16:A5:11:F1:AA:76:8C:
E5:45:A6:A1:47:E5:AA:2E:1C:37:60:D2:47:AB:88:9E:
7C:B1:6B:59:13:A9:62:61
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
1f:30:8c:34:51:ad:b7:4e:d1:91:43:00:f7:02:ee:c9:ea:8a:
c9:48:17:c8:90:6f:3f:8e:da:b0:94:00:cd:df:46:c7:04:e8:
99:f3:ae:fd:c8:08:ce:f1:0c:52:6c:13:9d:90:72:b5:48:25:
76:c5:5f:e4:4f:d5:f1:d7:88:a1:0c:6c:ce:25:8f:48:51:0e:
75:03:2e:a6:8e:2e:fc:aa:bc:30:ee:b5:fb:aa:89:22:b6:7c:
80:21:9d:41:c1:fe:8f:53:dd:0a:35:1b:4a:5a:8b:9b:f1:40:
48:72:9d:21:45:0f:5b:1b:2e:17:ee:ab:91:04:2d:11:01:89:
2e:9c:13:c7:25:c9:a3:a5:3a:e0:18:27:88:b7:5c:1a:2c:3b:
58:d6:d5:f4:b9:ec:e3:c9:5d:34:e2:e4:60:ef:41:f0:42:97:
39:0f:14:c9:00:20:24:b6:bb:25:7c:c7:89:46:69:e5:61:1f:
f8:0d:ac:de:78:1f:3d:b2:ce:45:2c:62:5f:9b:ed:76:16:11:
61:c6:96:e2:39:92:ac:7a:4f:37:42:c4:23:e6:28:9f:a4:a9:
41:23:d0:69:95:a4:15:57:b1:3a:2d:0f:a4:3d:b5:2d:67:b9:
21:26:07:20:e9:44:13:29:fb:07:17:a5:ba:7d:42:11:0d:f0:
2b:83:d3:64
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----