API
This service provide certificate information from hostname: remote.celco.ca

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
75:60:00:09:6f:6c:e7:7e:0e:9f:79:6c:7f:e2:49:7b
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: May 23 10:40:46 2025 GMT
Not After : Aug 21 11:38:21 2025 GMT
Subject: CN = celco.ca
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:75:2f:eb:e8:3b:0b:72:a7:61:1b:0b:3b:7c:0d:
55:fc:82:5a:b6:95:6f:61:1c:fa:b9:4c:16:1c:8a:
1c:46:91:0b:ef:7c:8f:45:7e:27:42:f2:f9:63:cd:
eb:a3:c4:c6:f5:b6:ef:e6:77:b5:bc:04:c5:1b:f3:
ae:9a:c2:9e:15
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:
F5:A8:E2:35:6B:8F:BA:7F:08:6D:07:CD:B2:E9:48:8F:F9:DB:34:57
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/dWA
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:celco.ca, DNS:*.celco.ca
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/0QJ4fZUR2VY.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 : May 23 11:40:46.909 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:4A:37:6B:FA:6B:D5:47:6F:F8:A0:52:7D:
15:F0:CC:6D:C5:99:51:62:31:EE:1E:90:75:DF:C7:DD:
DD:E5:F1:95:02:21:00:BB:FC:1F:9F:1A:E2:61:36:3D:
E0:38:68:DC:3E:A1:F6:93:50:2C:48:5E:A5:30:72:CC:
E3:66:35:63:67:48:25
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 23 11:40:46.922 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C9:89:11:73:5A:FE:10:20:C2:24:27:
3B:CA:2D:03:B0:EB:89:07:43:04:B2:7B:9C:29:42:7B:
7E:DE:3B:CB:7C:02:20:63:9C:43:42:E2:3F:83:60:CE:
D2:AD:88:4C:AC:11:01:7A:04:5A:BC:42:95:1A:B8:6F:
B4:2F:A1:D4:47:9D:8E
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:45:02:20:4c:f9:d3:6f:20:d5:23:e1:49:c4:db:5d:1f:90:
d4:e2:34:13:0c:65:61:a4:b7:dc:e4:f4:25:40:12:26:d2:47:
02:21:00:99:6f:c6:4e:98:fe:d7:f3:a5:06:f1:7f:e4:27:fc:
73:9e:f4:74:fd:13:81:d8:27:0d:fe:96:76:28:fb:71:00
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----