This service provide certificate information from hostname: ns1.bdtel.cz
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:c9:c4:e0:a9:24:99:ed:02:6b:16:1f:07:58:ae:d3:12:26
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 8 00:58:23 2025 GMT
Not After : Sep 6 00:58:22 2025 GMT
Subject: CN = bdtel.cz
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:3f:9f:5f:74:69:a9:07:4d:94:7f:36:b9:33:8d:
63:4d:7f:ff:b3:4f:c3:e2:55:48:2c:b6:19:13:0d:
77:62:f0:3a:e1:ba:5e:ea:07:c4:d7:3f:89:f7:5c:
bd:1f:2b:49:a4:97:7b:29:57:10:d7:d4:9c:2d:98:
6e:75:23:b5:fc
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:
25:11:7B:74:61:FE:B4:9D:4B:7F:B6:33:F1:DE:68:52:42:C4:BC:90
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:bdtel.cz, DNS:www.bdtel.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/39.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 8 01:56:54.036 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:21:20:57:BF:12:3F:0E:FF:02:DC:66:0E:
69:65:A0:2C:EB:92:7D:2F:3A:26:72:E8:67:6E:ED:DA:
66:72:48:1D:02:20:0D:35:1D:BB:2F:B4:F7:34:07:CF:
AB:B3:16:EE:4D:84:79:1D:F8:F3:59:9F:A2:E3:AE:83:
76:27:96:C5:15:8B
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 : Jun 8 01:56:56.043 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E9:B2:5F:EA:92:56:1A:29:20:E5:F5:
A9:33:36:0A:96:E6:B7:F1:87:35:C4:7C:56:72:52:63:
33:59:10:D6:1E:02:20:53:AE:B6:E8:9B:10:49:4D:FD:
C3:D1:46:80:54:4A:5C:22:28:B8:69:E6:8B:8A:52:57:
56:CE:B8:40:8E:10:6F
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:30:7a:bc:c3:d8:ee:31:5e:69:e9:09:e2:79:6c:43:
a5:64:36:33:da:13:a0:fd:9b:89:6f:b5:33:96:48:5f:ac:c1:
df:e1:a5:59:bd:8c:1a:a4:59:31:2d:2b:f6:79:e4:d6:02:31:
00:a2:20:9f:6e:5f:23:aa:b1:84:1c:4c:a4:5b:97:32:09:c2:
16:2f:ce:77:91:3b:b4:73:4f:8b:8f:f1:36:44:e5:65:a4:ba:
54:1d:61:91:21:e6:d6:77:9f:68:8f:42:66
-----BEGIN CERTIFICATE-----
MIIDijCCAxCgAwIBAgISBsnE4Kkkme0CaxYfB1iu0xImMAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
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n25fI6qxhBxMpFuXMgnCFi/Od5E7tHNPi4/xNkTlZaS6VB1hkSHm1nefaI9CZg==
-----END CERTIFICATE-----