API
This service provide certificate information from hostname: mail.co-nexus.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
93:9b:17:1e:e4:f3:42:1f:11:02:20:bd:a7:9c:0f:91
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: Jul 15 01:11:41 2025 GMT
Not After : Oct 13 02:09:17 2025 GMT
Subject: CN = co-nexus.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:a9:a0:5f:77:0b:85:2c:72:3f:7c:8f:2d:43:38:
e0:11:f8:0b:84:3a:3c:55:33:40:e7:01:40:5c:73:
f0:7f:13:05:e1:c3:61:bd:2c:a3:4a:4b:99:52:f9:
03:ee:91:c5:6c:44:97:b0:58:af:fa:08:3b:cc:b4:
ef:4a:14:72:a9
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
D7:C2:CE:2D:2C:FA:97:A6:9F:F1:7F:7C:6F:EB:BC:5C:78:60:3C:19
X509v3 Authority Key Identifier:
90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38
Authority Information Access:
OCSP - URI:http://o.pki.goog/s/we1/k5s
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:co-nexus.com, DNS:*.co-nexus.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/ty82fqB0hAw.crl
CT Precertificate SCTs:
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 : Jul 15 02:11:41.809 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D9:9D:DC:AD:AD:4B:EE:87:CB:FE:E8:
0E:4C:95:96:8C:00:21:23:E7:75:64:B8:B3:53:E7:DE:
F1:F5:32:E7:D0:02:21:00:E2:CF:3F:AD:6F:9E:7C:28:
42:1A:84:AE:C3:4E:9C:40:79:F3:A8:BC:26:A5:EE:0C:
62:F2:91:AC:34:3F:79:D4
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 : Jul 15 02:11:43.775 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:B0:41:A5:7E:F8:2F:EC:1A:7F:84:EE:
03:28:85:0E:04:6A:37:E5:2A:D2:65:CC:42:C4:C0:E3:
6C:6B:86:D3:31:02:21:00:D1:6E:7F:54:D9:6B:5C:28:
DC:84:93:2D:F9:C4:03:22:82:7D:B3:65:55:1D:90:E1:
61:88:2E:C5:3B:52:98:23
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:45:02:21:00:fa:22:05:e3:81:01:30:01:47:21:24:ca:e6:
08:c9:86:0a:51:28:00:14:21:26:82:1a:c4:5e:43:5c:55:fe:
d2:02:20:10:61:f6:95:8e:d3:71:d6:a5:43:31:c8:40:64:8c:
59:23:4b:4a:96:19:7e:86:6a:0e:6d:55:e7:d7:ed:ce:46
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----