This service provide certificate information from hostname: gw.hydroprojekt.cz
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:40:f2:eb:5e:3d:88:8a:2e:fa:9b:05:4f:58:12:70:4f:b4
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 30 23:29:53 2025 GMT
Not After : Aug 28 23:29:52 2025 GMT
Subject: CN = gw.hydroprojekt.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus:
00:b5:be:e7:a4:43:27:a6:3b:28:60:a4:ef:5b:36:
8f:0f:e8:9e:78:85:40:1a:4e:69:33:e3:cd:10:cd:
93:ba:b3:ea:27:18:eb:0e:c2:e9:9e:f3:af:53:99:
49:43:d0:57:59:50:57:bd:36:15:4c:e1:15:81:6d:
fb:ad:e5:0d:7c:7f:d5:b1:f4:0c:37:0b:09:22:c7:
7d:db:06:33:f8:36:5c:6c:84:5f:f0:8b:33:bc:5b:
0e:72:c8:bf:ad:10:ae:fc:4d:97:e3:ea:eb:38:14:
cd:7d:64:18:28:58:34:3a:84:bd:6b:40:4b:5c:3c:
36:41:98:da:a5:d9:7b:31:c1:ad:3d:19:82:d0:fb:
70:49:56:91:46:5f:fd:e7:35:29:80:0d:b4:30:d8:
37:5b:c0:4d:5b:a5:d6:de:fc:da:a8:f0:1c:a7:fb:
d4:3a:85:dd:1c:4d:3a:b7:9c:6a:a7:c8:7a:78:df:
21:d8:11:58:33:16:4b:4f:d7:a9:2b:21:a2:27:90:
bc:0c:2c:42:cf:8c:92:da:a2:ef:1f:f5:0b:a4:3e:
bc:7b:94:db:a1:99:1f:c3:dd:f9:b9:00:db:ec:1e:
3d:68:bc:c7:0b:2a:12:4c:8a:e3:c8:87:fe:4c:69:
18:b3:51:53:39:be:3c:a4:df:33:1d:92:55:36:80:
b4:1c:95:6b:53:d6:08:b8:6c:3b:05:60:be:36:f8:
48:83:e0:4d:cd:eb:67:6e:9b:9e:f1:1d:17:f2:97:
d7:15:cf:2f:ef:84:f3:93:e1:7f:39:14:2f:b6:23:
d6:62:aa:84:b9:50:ca:11:2c:13:bd:99:80:e1:5c:
27:09:a9:f2:37:0c:36:d4:45:3e:9a:2f:2a:18:59:
7f:cd:09:5a:7a:b7:4a:11:0a:50:dc:d8:b1:1d:0d:
aa:f5:6a:b4:de:10:00:46:19:5c:ef:09:4d:97:dd:
87:72:75:ef:fc:f2:3a:09:f5:0a:57:31:25:ae:c8:
9f:95:55:3a:fb:68:65:31:aa:01:df:9d:7d:00:2a:
fd:d2:41:96:4e:62:ca:cc:75:6f:1f:7a:54:2c:b3:
d0:a4:9c:0b:37:3f:88:eb:d5:1c:ac:d6:f3:65:7c:
a7:8e:7e:25:c0:f4:5b:aa:0d:0b:97:7f:23:94:2f:
e0:93:6d:b0:b0:5e:da:69:3f:c8:9a:0b:be:d7:95:
8a:36:8b:10:2f:35:e1:e1:c9:f7:8c:a2:43:42:12:
65:40:09:4c:a9:a7:9d:b5:51:17:4d:48:87:ae:53:
57:94:3a:37:ba:b1:b1:9a:4d:5e:2f:a9:cf:12:5c:
2f:cc:5c:62:d5:51:fd:dc:b1:55:5d:b7:56:52:6a:
a9:f8:69
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:
59:D0:88:84:0D:C5:EB:83:DA:4B:EE:A9:9D:6E:24:CC:3F:8B:44:48
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:gw.hydroprojekt.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/53.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : May 31 00:28:23.841 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BB:C0:3C:EE:2C:BF:AB:D0:32:A8:84:
2F:C9:5A:52:56:79:FA:14:F2:EE:C4:C3:86:2E:BE:42:
D6:81:DB:08:A9:02:21:00:85:FA:EB:6B:A4:E7:D0:99:
79:9E:89:65:B1:AD:B5:36:AD:E0:44:93:F1:1D:00:8A:
A9:7D:78:B0:E7:4F:79:16
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 31 00:28:23.858 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:AA:46:CE:87:99:F8:47:51:83:9E:6B:
E2:28:E7:56:90:73:D5:E3:77:F1:64:32:6D:46:B4:74:
23:FE:04:52:3B:02:20:4B:FD:B4:10:1A:05:05:B9:D9:
F9:25:4C:52:59:C3:17:67:58:92:BD:94:07:0A:CE:E3:
0F:CA:AA:44:AB:00:77
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
0f:26:b4:a3:7e:0e:1b:f4:78:a8:4c:62:79:43:a3:ec:c0:9e:
bd:dc:85:bd:3e:b8:75:05:c9:c0:1b:4a:22:42:45:a0:f4:ca:
57:d1:d1:b6:bc:af:65:37:f0:bc:44:a2:79:c3:cf:90:14:4c:
51:8d:d0:2b:7d:89:00:ef:61:9f:04:4c:6b:eb:ab:46:0f:1c:
79:e1:86:3c:68:e3:1b:fc:c4:2e:eb:01:ea:08:e9:00:54:89:
a5:6a:09:2b:e0:7c:ed:18:aa:f4:28:c0:18:db:c9:1d:7f:29:
73:9b:43:7d:a5:8a:fd:82:be:8c:2e:06:52:c0:6c:8d:f7:27:
e5:89:9b:12:89:2f:fd:c5:15:d0:e7:4b:99:2a:83:20:08:68:
15:b5:75:f9:36:5b:10:61:c1:89:4d:43:aa:03:76:b9:b5:d7:
07:b9:29:a3:91:3e:98:96:74:4a:9b:41:6d:c0:2d:d5:78:27:
af:a3:0b:ef:67:01:a5:8c:5f:13:ce:f5:15:d2:f8:ad:6b:b9:
3f:ca:b7:ba:95:d3:b3:69:4b:7c:05:8c:32:7e:b4:25:3a:5c:
20:85:37:64:0a:75:17:dc:03:3f:65:da:7c:96:de:80:d9:19:
4b:20:0e:07:4f:0a:af:26:9a:32:be:ff:dd:1e:61:44:ff:4d:
71:89:27:49
-----BEGIN CERTIFICATE-----
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TXGJJ0k=
-----END CERTIFICATE-----