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

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:24:7d:d4:f8:b7:cf:e2:00:23:b9:e4:5b:ca:78:45:e4:b5
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: May 13 07:15:38 2025 GMT
Not After : Aug 11 07:15:37 2025 GMT
Subject: CN = admin.flowb2b.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:32:8b:af:c6:18:6d:26:ba:bb:98:a9:1a:71:c5:
5e:a1:59:61:3a:90:4d:bd:dc:79:5a:91:24:33:91:
5c:8b:3f:f8:c7:74:9b:78:76:96:4b:dc:27:91:f9:
b2:0d:b8:f8:2b:a5:06:4c:fd:46:d6:58:34:a7:60:
d7:54:8f:12:dc
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:
B6:C3:5F:59:FE:23:D1:55:86:49:36:2D:EA:10:81:7B:8E:12:CA:A5
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:admin.flowb2b.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/54.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 13 08:14:08.749 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:59:4E:93:B1:29:29:A2:CE:A7:CF:82:52:
9A:79:7E:EB:E4:ED:9B:10:A5:D7:F6:F5:84:0A:0B:5C:
F7:B7:58:E2:02:21:00:91:C4:D5:5A:E0:C9:6E:4A:7F:
D3:93:C1:A3:F6:ED:9A:A7:2A:35:19:26:04:A7:6D:C2:
C9:94:7A:88:2E:2B:C6
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 13 08:14:08.799 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E8:D4:B0:EB:F0:8A:A5:08:2E:24:86:
1B:5F:74:01:D1:01:28:19:45:F2:95:DC:2B:52:FA:67:
3D:42:5F:DB:10:02:20:13:41:EB:DB:51:18:84:19:0E:
90:79:0E:C3:49:20:2D:DA:F7:34:67:39:FC:A4:47:78:
A0:F9:F7:17:21:66:45
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:f3:78:0a:bf:0c:1a:3e:d0:5f:4a:68:a4:f1:
89:1f:58:3c:53:2c:b9:b9:8d:bb:4b:51:30:ef:33:b0:bd:3b:
2c:bc:f0:ba:34:9e:26:b4:66:85:05:d8:1c:a5:db:6a:d9:02:
31:00:9a:1f:5a:df:34:61:00:52:ae:ec:f3:2e:46:c0:6b:2f:
aa:aa:6e:7b:79:f2:c1:12:9a:19:f2:dc:43:8b:ef:20:27:33:
cb:0a:a8:f9:30:ef:78:74:7e:af:e3:07:d8:8b
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----