API
This service provide certificate information from hostname: ghostwriter-medienwissenschaften.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
17:66:6f:a9:e1:82:67:80:0e:50:a4:39:33:df:3a:1c
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: May 17 16:05:53 2025 GMT
Not After : Aug 15 17:04:09 2025 GMT
Subject: CN = ghostwriter-medienwissenschaften.de
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:88:d1:3b:a0:7f:2c:81:47:ed:ae:d0:20:b5:54:
00:9c:46:49:11:0e:0e:2f:a3:da:eb:f5:b6:8b:ac:
5e:c5:9b:db:1a:5d:74:1a:5d:77:0f:06:14:a5:be:
e0:59:b0:36:d3:60:b9:09:81:64:a3:3d:c4:56:37:
95:3a:46:ea:74
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:
5E:96:1A:37:F7:43:3F:6A:20:C3:CD:2B:8C:DA:DC:F3:7B:B8:FF:F7
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/F2Y
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:ghostwriter-medienwissenschaften.de, DNS:*.ghostwriter-medienwissenschaften.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/8GJyPhuLa-4.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : May 17 17:05:53.559 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C6:B1:77:47:D1:C6:E9:2F:D4:52:8C:
99:E1:40:AF:ED:9B:E0:3C:39:8F:7F:9B:55:5E:F2:38:
19:FF:20:9B:22:02:20:41:60:70:95:8F:5B:7D:34:B9:
B1:1A:0B:32:0A:8E:2D:01:AF:71:F0:14:94:88:0F:5F:
46:1C:61:48:83:C4:D9
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 : May 17 17:05:53.591 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D7:0B:58:3C:B0:A0:8A:47:7B:90:B5:
24:9E:E6:05:41:45:AE:59:29:91:FA:65:75:82:29:5C:
3F:42:F4:B7:91:02:21:00:F9:75:C0:D3:2A:EC:F2:E4:
5F:D8:95:D3:73:AE:CC:BA:20:32:E4:3A:87:0A:B5:88:
1F:EF:6F:8E:3D:6A:BA:40
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:44:02:20:53:6b:0c:10:b5:d2:4b:7a:18:5a:80:4a:df:e3:
ff:2b:76:da:a5:d6:5b:63:e6:92:91:70:12:b5:3e:8c:0c:38:
02:20:2c:58:83:c1:99:66:08:52:08:77:ac:6d:07:30:9b:dd:
29:e1:92:64:61:f1:67:64:05:7c:6b:2f:12:4b:c1:a8
-----BEGIN CERTIFICATE-----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cDovL2MucGtpLmdvb2cvd2UxLzhHSnlQaHVMYS00LmNybDCCAQUGCisGAQQB1nkC
BAIEgfYEgfMA8QB2ABLxTjS9U3JMhAYZw48/ehP457Vih4icbTAFhOvlhiY6AAAB
lt81l5cAAAQDAEcwRQIhAMaxd0fRxukv1FKMmeFAr+2b4Dw5j3+bVV7yOBn/IJsi
AiBBYHCVj1t9NLmxGgsyCo4tAa9x8BSUiA9fRhxhSIPE2QB3AH1ZHhLheCp7HGFn
fF79+NCHXBSgTpWeuQMv2Q6MLnm4AAABlt81l7cAAAQDAEgwRgIhANcLWDywoIpH
e5C1JJ7mBUFFrlkpkfpldYIpXD9C9LeRAiEA+XXA0yrs8uRf2JXTc67MuiAy5DqH
CrWIH+9vjj1qukAwCgYIKoZIzj0EAwIDRwAwRAIgU2sMELXSS3oYWoBK3+P/K3ba
pdZbY+aSkXAStT6MDDgCICxYg8GZZghSCHesbQcwm90p4ZJkYfFnZAV8ay8SS8Go
-----END CERTIFICATE-----