API
This service provide certificate information from hostname: smartexponent.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:7e:bc:9d:9c:bd:df:a0:06:22:8d:a1:5a:8d:54:e3:72:19
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E6
Validity
Not Before: May 20 06:14:39 2025 GMT
Not After : Aug 18 06:14:38 2025 GMT
Subject: CN = smartexponent.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:49:91:d1:e1:ef:20:21:ba:54:eb:35:5e:99:cb:
91:b7:fb:b6:94:66:7e:f1:68:97:56:89:3e:a6:49:
e9:fe:6e:48:89:3c:43:23:0f:00:66:cd:a9:03:5f:
83:6b:e6:17:a7:f1:3e:cf:03:16:5a:9f:d8:64:3d:
c2:4f:6c:ac:fe
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:
49:02:45:E1:99:E6:AA:82:53:53:83:58:A1:EB:68:EF:5B:04:53:51
X509v3 Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Authority Information Access:
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.smartexponent.com, DNS:smartexponent.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e6.c.lencr.org/26.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 : May 20 07:13:09.532 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:04:0B:9F:E4:AF:73:C5:84:F0:C9:30:04:
DF:E6:D5:76:80:35:63:ED:6F:B2:8E:35:A0:31:87:16:
97:8A:96:5F:02:21:00:C6:FA:1C:48:D0:AF:20:37:D2:
DC:0C:54:47:2C:5D:4E:90:60:BB:D0:B8:D1:11:84:26:
49:DB:CF:91:D6:35:41
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : May 20 07:13:09.574 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:EC:C0:8A:AE:B0:6D:EA:3C:46:FE:2C:
1E:C2:54:BC:A1:9C:1D:BC:38:64:35:7A:03:86:B0:49:
48:56:D8:8E:4B:02:20:33:98:65:8E:3A:66:F0:C4:32:
CC:F1:B0:CB:D9:48:5C:87:96:B7:D5:5A:89:0B:85:3F:
61:A8:E5:43:D7:06:1F
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:31:00:98:18:bd:9e:2f:8d:9f:7f:33:22:5c:4c:49:
66:08:34:45:f6:0d:db:4c:24:0a:92:53:e4:04:26:2c:9b:b3:
54:4f:6a:01:3b:2b:78:56:1c:35:27:cb:c6:cf:b6:ec:c7:02:
30:73:cf:08:66:e3:be:5d:c7:5b:de:f6:5b:27:67:56:77:8d:
20:86:c9:98:61:28:ea:25:05:bf:28:8b:68:b0:99:e5:bf:34:
23:46:10:15:67:bb:c2:c4:c0:d5:e8:85:15
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----