API
This service provide certificate information from hostname: fbh58.internetdsl.tpnet.pl

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:0f:d4:45:43:9b:26:a5:e0:0c:ba:d2:fa:5a:7b:ba:c3:9c
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 26 03:41:34 2025 GMT
Not After : Aug 24 03:41:33 2025 GMT
Subject: CN = bp.cen.suwalki.pl
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9a:d4:f0:12:eb:83:00:67:09:4f:7e:9f:22:74:
5c:8b:e5:bd:1a:68:b1:67:09:6f:5a:ea:ae:c3:99:
dd:13:80:50:d2:61:20:e6:18:34:29:f7:9e:09:71:
d3:e5:94:38:dc:f4:a7:50:52:88:68:e1:62:ad:66:
9a:f1:bc:d2:f5:65:0f:92:3b:4b:a2:d7:ad:04:72:
cd:14:b7:a5:6a:6b:1e:d0:ed:16:06:0c:85:8e:c2:
b5:7d:d2:a6:aa:96:df:06:e3:b6:3b:b9:d5:26:ea:
d4:33:b9:72:64:4f:4c:27:33:e0:9b:da:51:71:19:
d5:49:86:a1:85:f0:c8:2e:b0:91:b9:75:8b:d1:3c:
29:cc:40:eb:c9:37:d1:1a:0e:65:dc:48:bc:8b:62:
86:e1:be:d6:1a:67:17:a9:85:a5:b9:c7:ea:ed:7a:
7e:18:8a:cf:ee:09:d8:c4:5e:8b:f2:53:07:54:4b:
c7:b2:13:e0:a7:5d:00:9b:95:9a:69:47:b2:d5:57:
77:0e:13:6a:61:4e:46:3f:97:5a:cf:25:29:58:72:
3d:2d:e5:17:51:3d:10:03:a4:ea:d1:f0:d9:47:9a:
14:11:ec:c6:b5:e6:b0:27:d5:b7:b5:76:b4:99:06:
35:6a:dd:24:41:d3:48:d0:32:ae:24:26:d6:a8:f5:
0d:a7
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
A3:73:2B:A8:4B:99:67:6F:1A:4D:79:89:28:85:51:1B:F2:83:4F:B9
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:bp.cen.suwalki.pl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/29.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : May 26 04:40:05.125 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D0:9B:55:7E:C0:7A:92:B4:CB:46:5F:
59:2B:13:9B:7A:30:38:D6:E9:4B:9A:B4:CE:4D:53:16:
2F:65:C1:03:B6:02:21:00:C9:F8:F1:AC:F4:1D:D9:62:
B2:11:B8:CC:B8:BC:62:30:58:12:CF:3A:70:4F:B5:14:
5F:29:03:9F:05:3F:E2:EE
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 26 04:40:05.128 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B0:70:E2:FD:86:6D:F5:60:0B:CC:8B:
B1:6F:BE:AA:F8:3E:20:F7:32:97:FA:1B:01:BA:74:F5:
2F:A7:DE:3B:F2:02:20:3C:50:EB:B9:E3:8B:A3:9F:25:
88:FE:77:D8:AF:DA:21:F9:AC:BF:DC:A2:18:70:A8:CE:
CD:BD:30:D9:F4:AE:79
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a7:94:e6:49:e1:89:95:59:59:31:96:6b:d3:97:0e:c2:ba:38:
dd:f7:78:60:06:da:58:2b:01:f1:89:1c:a8:f3:c5:09:c8:59:
76:24:e7:52:8e:00:cf:3e:7e:da:4b:38:f4:85:8e:95:2d:4e:
81:85:27:d2:6b:5e:1d:7d:a2:18:2a:9f:3c:da:7e:e7:a2:4f:
17:01:80:7a:94:55:55:dd:37:08:8c:f5:d1:94:04:d1:e2:c7:
da:59:24:f6:be:d1:ba:60:fb:9f:fe:af:ad:d0:6a:6d:a5:0d:
f0:f8:ce:1c:e7:2b:ae:17:22:5c:30:8a:64:57:ba:40:c9:cc:
ff:14:a0:7d:03:eb:fc:4a:47:df:ee:3e:a4:bd:6c:04:b6:00:
66:58:ad:a7:c2:15:1a:6e:23:bc:48:ac:8a:c7:a1:27:3c:e4:
55:1a:54:bd:49:74:c2:cf:c7:a8:c5:c7:c3:81:e1:91:94:75:
bb:4e:fb:4f:d9:b7:31:50:c1:a8:81:a8:c9:5b:91:33:b1:54:
c1:15:2e:dd:bb:fc:04:5b:c9:64:43:4b:20:67:20:7d:67:a8:
43:4b:17:73:9a:7c:f2:a4:4a:f5:3c:a0:27:c6:03:b8:89:99:
2a:65:d7:54:04:52:3a:0f:67:be:60:cd:a3:ae:76:fe:1d:fa:
e9:fb:bd:3e
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----