API
This service provide certificate information from hostname: 11.156.230.94.awnet.cz

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:37:97:d3:8f:5a:7e:0a:6a:e7:5e:b3:6a:be:0c:59:3d:2c
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: May 19 21:01:47 2025 GMT
Not After : Aug 17 21:01:46 2025 GMT
Subject: CN = turris.strazni.cz
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:81:2e:72:fe:43:83:2a:35:a4:8e:46:e0:58:1a:
0e:e7:b4:6f:24:8f:38:61:97:ec:27:c4:e4:d9:74:
ca:2e:60:6b:c7:82:f3:39:9f:ec:36:15:32:58:52:
d0:f4:eb:4c:64:0d:62:1b:85:03:36:02:30:c9:34:
36:99:74:17:f4
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:
12:39:C4:3B:28:FD:30:B4:53:EC:6C:74:2C:C0:97:E5:96:D2:81:A7
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:ha.strazni.cz, DNS:turris.strazni.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/45.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
Timestamp : May 19 22:00:19.785 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:8F:FB:2D:7B:E7:8B:AD:D0:4F:40:8F:
29:7A:E4:C8:2A:C1:CC:E8:B8:86:04:BF:BC:C3:51:41:
52:9F:15:88:F7:02:21:00:9D:22:80:15:91:EB:BD:25:
BC:6E:15:14:A8:D1:14:B3:04:15:7E:49:4A:49:6F:9A:
63:C5:20:49:70:0D:91:9C
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 19 22:00:21.837 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:9F:02:D8:43:B2:39:00:CF:59:84:25:
90:6A:3F:9E:98:A8:FE:05:F1:D8:05:E0:B5:A2:A7:10:
38:57:F0:1D:33:02:20:52:85:9D:99:BA:24:40:38:1A:
EC:B5:A5:96:4A:5A:59:D0:79:2C:D6:5E:A7:41:3C:25:
45:08:27:DB:CA:5F:CE
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:64:02:30:59:07:2a:29:b4:3c:2c:92:01:5e:ff:ff:2e:ca:
1e:03:f0:9c:eb:df:84:b7:b3:cd:93:63:00:03:79:ff:20:08:
92:76:f9:4e:40:3d:5c:a6:2f:74:91:84:ad:b6:cd:fb:02:30:
4e:68:ab:da:c6:aa:4c:02:0a:bc:20:4f:56:a4:ef:89:9f:22:
82:2b:d8:1c:12:27:50:c7:a4:a7:90:83:ef:b9:09:6d:64:08:
3c:ae:48:05:c1:8a:b6:e1:2b:26:72:90
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----