API
This service provide certificate information from hostname: fessard.net

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
b6:6b:a9:9e:e8:31:72:54:11:df:89:81:f8:8a:b9:e4
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: May 27 22:13:00 2025 GMT
Not After : Aug 25 23:10:32 2025 GMT
Subject: CN = fessard.net
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:64:45:63:4f:94:8b:27:b9:14:f4:d5:a6:71:f0:
71:04:f5:11:43:f2:6f:a8:00:05:7c:21:f8:7e:6c:
54:0a:3c:b3:b9:03:b7:cc:a0:71:02:22:c2:06:0e:
0d:94:16:f5:21:51:57:64:03:a9:74:2b:da:7d:05:
44:3b:0b:b2:43
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:
01:44:33:F6:04:5A:58:0B:D0:1A:17:8E:BC:BC:B6:5F:C9:0A:99:E8
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/tms
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:fessard.net, DNS:*.fessard.net
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/LCLN8rQ4qe0.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 27 23:13:00.850 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E4:E8:CB:3A:65:69:91:5A:5D:48:52:
AF:4B:40:D8:18:C1:53:29:47:F8:05:BC:B1:AF:0B:AB:
A6:D5:97:76:99:02:21:00:91:5C:C3:59:28:0B:5E:22:
CE:41:E1:58:DC:38:9A:C4:C7:7C:88:A6:0C:32:17:EE:
B2:E9:5F:DD:68:D7:E7:BB
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
Timestamp : May 27 23:13:01.233 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:D2:4A:AA:BB:70:E1:F7:D4:AA:3E:61:
30:28:7F:C9:C8:6E:A1:BB:C8:02:4B:65:DE:0C:83:63:
49:81:30:55:F4:02:20:50:14:57:59:AA:77:37:9D:06:
DE:75:78:0D:BF:F7:9E:A7:EC:82:ED:1D:09:37:ED:DD:
2E:C5:E7:8A:54:17:98
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:44:02:20:00:8f:25:e3:39:56:a6:88:b8:c7:a1:ff:ec:79:
01:0f:35:cc:5d:5a:93:9b:67:b8:8c:9c:e5:98:3b:d8:fb:5c:
02:20:67:53:43:81:96:de:3d:b5:10:14:a5:09:6f:3f:60:59:
ba:e5:87:ee:25:e9:3b:f2:41:19:45:55:3a:5b:38:25
-----BEGIN CERTIFICATE-----
MIIDpTCCA0ygAwIBAgIRALZrqZ7oMXJUEd+JgfiKueQwCgYIKoZIzj0EAwIwOzEL
MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG
A1UEAxMDV0UxMB4XDTI1MDUyNzIyMTMwMFoXDTI1MDgyNTIzMTAzMlowFjEUMBIG
A1UEAxMLZmVzc2FyZC5uZXQwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAARkRWNP
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CCsGAQUFBwMBMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFAFEM/YEWlgL0BoXjry8
tl/JCpnoMB8GA1UdIwQYMBaAFJB3kjVnxP+ozKnme9mAeXvMk/k4MF4GCCsGAQUF
BwEBBFIwUDAnBggrBgEFBQcwAYYbaHR0cDovL28ucGtpLmdvb2cvcy93ZTEvdG1z
MCUGCCsGAQUFBzAChhlodHRwOi8vaS5wa2kuZ29vZy93ZTEuY3J0MCUGA1UdEQQe
MByCC2Zlc3NhcmQubmV0gg0qLmZlc3NhcmQubmV0MBMGA1UdIAQMMAowCAYGZ4EM
AQIBMDYGA1UdHwQvMC0wK6ApoCeGJWh0dHA6Ly9jLnBraS5nb29nL3dlMS9MQ0xO
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lTL6x5/4PRxQ39sAOhQSdgosrLvIKgAAAZcUBUuyAAAEAwBIMEYCIQDk6Ms6ZWmR
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DDIX7rLpX91o1+e7AHYArxgaKNaMo+CpikycZ6sJ+Lu8IrquvLE4o6Gd0/m2Aw0A
AAGXFAVNMQAABAMARzBFAiEA0kqqu3Dh99SqPmEwKH/JyG6hu8gCS2XeDINjSYEw
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A0cAMEQCIACPJeM5VqaIuMeh/+x5AQ81zF1ak5tnuIyc5Zg72PtcAiBnU0OBlt49
tRAUpQlvP2BZuuWH7iXpO/JBGUVVOls4JQ==
-----END CERTIFICATE-----