API
This service provide certificate information from hostname: a81-14-233-182.net-htp.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:18:03:95:8b:10:8b:5a:ac:84:7f:a3:f3:b1:45:da:f9:13
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jul 1 11:28:43 2025 GMT
Not After : Sep 29 11:28:42 2025 GMT
Subject: CN = ffw-stadt-lehrte.de
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:d7:9e:0b:86:8f:0e:5a:b3:46:b8:fb:e3:5e:eb:
45:bc:ef:27:df:4a:4c:d2:cf:35:eb:d8:bf:68:25:
58:fd:54:12:aa:be:42:41:cd:b9:a4:c5:79:b5:f5:
2e:9f:0a:b4:0d:f3:cf:10:9f:93:df:4d:8c:ff:47:
d4:ad:4f:71:1e
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
B5:F8:36:55:27:9B:6A:DF:77:3B:9B:5A:37:C3:8B:15:BD:21:DD:9D
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.ffw-stadt-lehrte.de, DNS:ffw-stadt-lehrte.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/20.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 1A:04:FF:49:D0:54:1D:40:AF:F6:A0:C3:BF:F1:D8:C4:
67:2F:4E:EC:EE:23:40:68:98:6B:17:40:2E:DC:89:7D
Timestamp : Jul 1 12:27:13.809 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:BD:F5:56:3C:2D:D5:A1:C9:FD:3A:F8:
BC:83:F1:A5:73:2D:F7:B8:8A:A9:6C:92:B6:9E:CC:51:
58:12:9A:1C:B3:02:20:2A:60:03:EC:F7:CF:5E:D4:A3:
EF:58:02:DC:49:9A:94:DC:E8:4D:A9:38:30:57:09:84:
16:BD:86:40:90:36:13
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 : Jul 1 12:27:15.756 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BD:7C:97:48:17:98:70:1B:56:04:0E:
93:A8:F8:4D:25:01:4E:4B:33:67:33:25:B4:3F:CE:FF:
FB:E6:35:C6:1E:02:21:00:A0:BD:97:A7:D1:2D:5C:4F:
62:C5:D8:2F:19:AF:5A:B9:9E:FA:21:F4:3C:47:74:1E:
BF:D1:C7:A8:2C:BC:50:FA
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:31:00:da:f5:e1:46:5d:23:ec:a0:d0:65:13:f0:db:
e0:41:ba:b6:74:83:f3:9e:98:07:38:8e:d9:25:5c:d7:de:0b:
2c:27:4c:65:be:63:7d:f2:e3:12:43:e0:61:2c:25:e1:01:02:
30:63:a4:30:e1:96:2c:ba:18:e1:e9:03:39:43:01:e8:bc:95:
c2:6b:79:d4:c4:7e:0f:33:dd:a0:45:fd:30:c5:9c:19:7d:a0:
5f:0a:b7:25:5c:27:d1:dc:b5:24:47:b1:61
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----