API
This service provide certificate information from hostname: szczep-przystan.zhr.pl

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
dc:dd:b6:c2:ce:fb:50:82:11:2b:c0:2c:ad:33:e7:37
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: Jun 30 20:01:06 2025 GMT
Not After : Sep 28 21:01:00 2025 GMT
Subject: CN = zhr.pl
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:e0:c7:d1:00:5e:85:28:db:8b:b4:43:76:cc:b4:
0f:69:b0:86:e1:69:ae:f7:34:7e:c2:af:1c:24:85:
90:1f:cc:38:18:30:63:4f:96:3d:4d:be:f3:b7:b4:
cc:da:47:f5:63:06:81:7f:0b:59:6a:29:4e:3e:6b:
03:89:06:05:0b
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:
41:F6:70:1D:1E:AF:5F:63:9A:4E:58:B1:49:2E:9A:C5:D6:61:C7:04
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/we1/3N0
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:zhr.pl, DNS:*.zhr.pl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/28vQ5X_fK3c.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 : Jun 30 21:01:07.586 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C5:F2:6B:AD:B9:B4:B3:6C:E4:36:01:
BA:0D:BA:C1:13:C5:D8:A1:3F:C2:1F:37:FD:4C:6F:36:
ED:53:29:5C:C3:02:20:15:53:0C:EA:09:AD:AE:F1:FA:
63:24:C7:E6:C9:CE:91:1D:64:8A:66:D1:6D:EB:1B:DC:
47:96:35:F6:85:A3:5D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Jun 30 21:01:07.572 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CE:AA:27:44:5B:CE:C7:8F:69:AC:0F:
AF:01:B7:16:B6:C9:2F:18:9D:2F:B1:C7:E3:1E:D1:44:
07:C2:13:8B:1F:02:20:46:94:53:2E:09:BA:A5:1B:ED:
94:10:73:2F:FB:25:FD:64:0B:B2:C3:E5:D4:26:41:2F:
EB:DA:8D:B1:75:BC:FF
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:44:02:20:47:04:dd:d5:a9:ac:d1:9f:ec:86:dd:e8:5b:b5:
63:55:0d:5f:85:74:21:0c:e5:07:5c:cb:a9:f9:52:db:9b:e1:
02:20:7a:87:45:14:a6:42:ac:5b:4c:1c:0c:51:ae:8f:61:ac:
51:0c:0f:f9:e1:6d:91:16:8c:d3:5d:09:de:d1:14:8c
-----BEGIN CERTIFICATE-----
MIIDlTCCAzygAwIBAgIRANzdtsLO+1CCESvALK0z5zcwCgYIKoZIzj0EAwIwOzEL
MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG
A1UEAxMDV0UxMB4XDTI1MDYzMDIwMDEwNloXDTI1MDkyODIxMDEwMFowETEPMA0G
A1UEAxMGemhyLnBsMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE4MfRAF6FKNuL
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PmsDiQYFC6OCAkkwggJFMA4GA1UdDwEB/wQEAwIHgDATBgNVHSUEDDAKBggrBgEF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-----END CERTIFICATE-----