API
This service provide certificate information from hostname: www.cluas.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:63:65:77:3c:81:18:53:06:68:b5:83:dc:d1:02:7e:3a:29
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jul 3 00:31:42 2025 GMT
Not After : Oct 1 00:31:41 2025 GMT
Subject: CN = cluas.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9a:25:d5:bf:40:be:32:b6:24:c7:9d:6f:10:bf:
01:41:5e:87:97:61:ab:6e:35:98:d1:b9:b1:dd:e1:
a5:2f:8b:6e:d6:23:f6:fb:aa:b5:20:7e:99:33:0e:
bf:6f:54:fc:00:ac:7a:3b:c2:54:8a:48:98:b0:4f:
48:80:49:9c:27:6a:a7:26:82:f5:36:06:77:ab:25:
f4:ca:42:c5:78:6c:3b:21:f5:d8:f5:1f:23:cf:19:
7a:a1:18:30:7a:df:4b:70:85:7c:4b:45:13:58:b7:
58:1a:94:51:26:57:91:6f:52:0c:07:4c:c1:9c:a0:
96:69:22:dd:8f:e6:5f:5d:45:4d:c9:39:ac:8b:5c:
57:f0:ed:3c:2f:c8:d3:6e:7c:b4:2e:10:db:fb:cb:
f0:65:24:28:bf:17:92:27:2d:32:91:ff:f4:48:99:
48:c1:8a:43:e1:4b:b7:01:77:f5:c2:ba:52:2d:0c:
26:08:52:c6:c9:05:92:be:cc:7a:de:4d:6a:95:3c:
36:af:29:55:33:4b:49:10:6e:9d:34:1f:95:99:16:
13:0f:82:dc:81:95:c1:08:12:9d:6d:01:fa:2e:a3:
50:5c:e1:fb:fa:b0:57:9b:be:13:ce:f9:60:1e:2e:
06:82:bb:db:1d:9b:c3:f0:eb:71:b1:77:74:93:c6:
d8:33
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:
A6:15:EB:7F:65:89:D5:E2:C6:97:DC:D0:07:2B:9B:56:E6:DC:7D:84
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:cluas.com, DNS:www.cluas.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/42.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 3 01:30:12.309 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:80:74:6B:9E:CF:57:80:18:DD:5B:09:
FA:1C:98:DE:45:EB:BD:FC:E5:A1:2B:CB:9F:5A:EB:8A:
AB:9A:08:00:1A:02:21:00:B6:0A:7E:74:88:F6:15:B3:
59:7E:E7:11:B2:91:AA:1B:C5:EB:6C:70:23:C0:F2:66:
48:C2:84:ED:0D:95:D6:A5
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : Jul 3 01:30:12.308 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1C:AD:C6:4A:8A:F6:E3:F2:75:FC:7B:E0:
AD:1F:7E:64:63:C1:DD:43:0B:35:DA:C1:DC:42:62:59:
58:0B:DD:12:02:21:00:FF:32:A2:70:60:AE:51:2A:A9:
8F:E6:FF:6E:51:49:AA:A9:D5:16:93:C1:A6:23:C9:86:
23:6E:5C:DE:4B:70:36
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
7e:81:b5:df:03:33:90:2b:c4:ab:03:59:71:07:d0:cb:db:58:
a0:2b:0e:a0:81:ab:2f:bd:0e:13:24:65:13:ae:0a:c2:f5:55:
1e:29:ef:88:7a:57:8e:f2:52:42:8f:79:af:00:7a:2c:8d:ca:
e2:ac:be:1b:c8:5c:dd:d4:29:3f:58:66:75:36:24:fb:92:87:
d6:1b:da:ad:92:e1:94:2b:1b:54:19:aa:b8:85:57:b4:b6:de:
1d:38:88:d4:b6:8b:12:3f:fe:f3:61:6d:41:d6:ad:82:ea:c4:
8e:c1:f9:5a:56:1c:3c:26:2c:31:d8:db:de:b2:af:0f:0d:b4:
9c:e0:25:b1:70:a2:64:ca:35:ef:80:f9:67:58:69:b8:48:21:
17:6e:b4:b2:32:db:e2:47:58:93:0d:57:05:09:97:6e:b5:a7:
67:f8:34:3e:70:0f:ae:69:da:b6:f1:97:b6:c0:80:4e:9e:9e:
fa:33:45:c6:95:bf:5d:71:59:8f:17:5d:06:18:c0:43:33:71:
d6:f0:2e:9c:29:1c:ce:1f:1c:c3:b8:b8:83:d8:70:2f:5c:7b:
14:7e:99:35:20:8f:94:7e:93:af:7c:df:83:fa:54:7d:20:e9:
de:bc:4e:e6:15:57:40:fd:c6:98:20:be:e3:74:dc:0b:1a:7b:
c5:11:81:89
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----