API
This service provide certificate information from hostname: lapushkin.ru

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:4c:3a:1c:83:ce:6f:92:75:d2:f5:26:34:f0:4a:15:c8:fd
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 5 16:31:18 2025 GMT
Not After : Sep 3 16:31:17 2025 GMT
Subject: CN = lapushkin.ru
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:0a:e1:12:75:e5:ed:3f:ca:13:3c:e0:bf:e1:35:
a8:1a:b9:b0:b4:cd:b8:f1:e1:00:a6:ef:c9:ed:dd:
cb:d8:e0:23:9f:8f:51:4a:97:8f:78:cf:80:50:a6:
56:a6:b1:f1:67:52:14:cc:da:6a:ca:a8:9a:10:71:
0d:c2:0b:00:67
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
48:9B:2F:6D:25:DD:24:AE:C1:BC:03:07:F8:0A:06:65:16:38:75:8E
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:lapushkin.ru
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/126.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 5 17:29:48.468 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:1A:DF:BF:2F:F5:F0:06:13:BC:95:24:51:
47:5A:B6:E8:ED:D9:CC:E1:09:85:8B:A4:A2:F8:0E:2F:
8A:C4:A1:41:02:20:75:A8:E8:38:35:5F:9F:13:B8:F1:
BC:3C:C1:EC:7B:C3:2F:F7:33:7E:08:A4:8E:CF:1F:8A:
95:5C:E2:3C:61:FB
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 : Jun 5 17:29:49.303 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:46:A8:FB:36:B3:F0:67:4B:E4:53:0F:E2:
89:EB:C5:70:5D:64:D9:B4:64:C6:2F:D0:45:1C:3A:CA:
9C:73:0C:2D:02:21:00:D6:B8:2C:20:D7:CD:6D:50:14:
0D:00:CB:5D:9D:52:07:5B:AA:5D:1E:12:BC:B6:86:B0:
DF:5F:8B:2B:C2:B1:10
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:d1:9e:50:34:62:b2:d9:f3:3c:96:af:07:92:
5c:d5:e6:99:90:06:2c:ec:bc:cc:58:cf:a4:65:b0:94:fe:a6:
d3:f8:77:69:ba:6d:0d:52:ff:18:43:66:c1:76:22:aa:d4:02:
31:00:9a:8b:a9:ee:cb:74:40:7e:8c:67:3c:94:bf:f5:4e:5f:
aa:4c:93:b1:dc:1e:33:24:aa:51:dd:91:68:7a:55:1e:4b:8a:
ee:8a:24:b8:2b:03:c7:b2:2e:75:a3:e8:64:63
-----BEGIN CERTIFICATE-----
MIIDhjCCAwugAwIBAgISBkw6HIPOb5J10vUmNPBKFcj9MAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
NTAeFw0yNTA2MDUxNjMxMThaFw0yNTA5MDMxNjMxMTdaMBcxFTATBgNVBAMTDGxh
cHVzaGtpbi5ydTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABArhEnXl7T/KEzzg
v+E1qBq5sLTNuPHhAKbvye3dy9jgI5+PUUqXj3jPgFCmVqax8WdSFMzaasqomhBx
DcILAGejggIaMIICFjAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUH
AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEibL20l3SSuwbwD
B/gKBmUWOHWOMB8GA1UdIwQYMBaAFJ8rX888IU+dBLftKyzExnCL0tcNMDIGCCsG
AQUFBwEBBCYwJDAiBggrBgEFBQcwAoYWaHR0cDovL2U1LmkubGVuY3Iub3JnLzAX
BgNVHREEEDAOggxsYXB1c2hraW4ucnUwEwYDVR0gBAwwCjAIBgZngQwBAgEwLgYD
VR0fBCcwJTAjoCGgH4YdaHR0cDovL2U1LmMubGVuY3Iub3JnLzEyNi5jcmwwggED
BgorBgEEAdZ5AgQCBIH0BIHxAO8AdQDM+w9qhXEJZf6Vm1PO6bJ8IumFXA2Xjbap
flTA/kwNsAAAAZdBJFC0AAAEAwBGMEQCIBrfvy/18AYTvJUkUUdatujt2czhCYWL
pKL4Di+KxKFBAiB1qOg4NV+fE7jxvDzB7HvDL/czfgikjs8fipVc4jxh+wB2ABoE
/0nQVB1Ar/agw7/x2MRnL07s7iNAaJhrF0Au3Il9AAABl0EkU/cAAAQDAEcwRQIg
Rqj7NrPwZ0vkUw/iievFcF1k2bRkxi/QRRw6ypxzDC0CIQDWuCwg181tUBQNAMtd
nVIHW6pdHhK8toaw31+LK8KxEDAKBggqhkjOPQQDAwNpADBmAjEA0Z5QNGKy2fM8
lq8HklzV5pmQBizsvMxYz6RlsJT+ptP4d2m6bQ1S/xhDZsF2IqrUAjEAmoup7st0
QH6MZzyUv/VOX6pMk7HcHjMkqlHdkWh6VR5Liu6KJLgrA8eyLnWj6GRj
-----END CERTIFICATE-----