API
This service provide certificate information from hostname: apl1.poh.cz

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:f2:a5:4c:5c:fd:f3:b8:04:09:a8:b8:d2:99:af:5a:2e:99
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 4 01:02:19 2025 GMT
Not After : Sep 2 01:02:18 2025 GMT
Subject: CN = apl1.poh.cz
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:c3:1d:11:c0:f8:a1:fe:19:97:e8:3e:f8:88:75:
db:5e:4a:9a:9d:24:f0:9b:ad:12:84:15:33:f7:28:
1e:47:d4:e9:26:42:32:70:04:81:62:5e:fc:02:cc:
59:ad:cb:c3:e3:ad:29:5a:9c:9f:73:5d:87:ca:99:
ec:07:16:74:9f:4a:45:56:f3:7d:39:11:88:3f:48:
5e:25:20:82:22:2a:e7:59:1a:b6:f2:56:1b:03:31:
76:e6:58:bd:c9:55:db
ASN1 OID: secp384r1
NIST CURVE: P-384
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:
EC:BC:28:11:D6:E2:8C:D8:EE:A4:D6:7E:64:18:EB:A8:FD:6A:B2:DB
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:apl1.poh.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/26.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 : Jun 4 02:00:49.388 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E5:4D:76:C2:09:81:18:04:FA:AB:23:
A3:A5:8C:02:B5:43:20:F9:07:F0:90:74:86:97:B4:07:
FF:66:DF:B9:83:02:20:26:DA:3D:40:3B:61:25:1A:CA:
74:84:1F:B0:FE:56:BE:EB:16:3F:E4:D1:52:59:7D:33:
D2:16:F5:66:B5:1F:C5
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : Jun 4 02:00:49.391 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:47:92:A9:BD:A9:30:CB:8C:F8:8A:AA:8E:
8C:0D:FA:EF:A2:53:6B:98:18:69:F0:46:57:00:E0:20:
51:6F:53:58:02:21:00:83:DF:FD:04:E9:BE:1C:FA:38:
1C:90:82:58:75:81:09:64:B6:4E:AD:CD:22:46:8F:93:
FC:46:9D:40:9C:CF:43
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:30:4f:17:79:65:e5:62:26:fb:f7:9b:23:ab:94:b3:
9e:bd:bb:5a:03:13:7f:3d:4b:0f:b7:2e:da:bf:7b:9e:69:4f:
19:31:a7:35:21:8b:f6:8d:ec:a6:81:dd:d4:68:7a:f9:02:31:
00:d8:57:de:d7:94:c7:0f:4b:b6:e2:07:1a:e6:e9:d5:2f:ed:
92:d6:1d:31:f9:50:77:ba:bf:9b:80:a3:1d:d4:c2:8c:9f:45:
26:0c:35:af:62:ae:9a:8f:30:ce:f7:c2:50
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----