API
This service provide certificate information from hostname: 193.104.254.82

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:bf:a8:3d:09:33:01:06:7d:07:bd:34:de:9a:e4:dd:ca:b1
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R10
Validity
Not Before: May 27 09:15:55 2025 GMT
Not After : Aug 25 09:15:54 2025 GMT
Subject: CN = alfa-inet.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b8:56:78:44:89:eb:fc:d3:dd:07:68:bc:77:26:
8a:aa:fc:de:8c:9c:01:9e:99:d7:d8:e5:56:d0:39:
f4:d7:53:21:7d:d5:94:d7:9b:a7:cb:2c:0f:3f:c3:
2b:88:93:46:21:4b:ec:87:85:f6:af:ed:af:94:aa:
ae:88:72:0e:c7:b1:c1:42:fc:f7:fa:fb:5e:e2:b9:
91:70:3b:26:72:ec:d9:06:fe:4f:60:a7:df:50:0b:
a9:23:f9:a6:fa:81:fd:af:7d:e4:f5:44:51:85:6c:
cd:12:39:f2:ee:98:50:16:c4:77:25:f6:44:40:77:
e9:29:8d:e2:6a:3e:5b:cf:0d:1a:8c:8f:97:0c:08:
34:bf:8a:a4:08:2a:d2:95:3f:6b:0c:4f:01:70:49:
d3:41:51:8e:e6:6d:11:a4:f7:9d:33:9a:02:2d:d5:
9e:d4:68:20:6e:38:34:51:74:d6:c8:16:f5:5d:27:
27:f3:f9:a0:e2:2e:d2:a8:6b:18:65:a4:68:f2:75:
c7:e5:41:8f:a4:9f:8c:52:4d:84:34:f8:4a:85:a8:
f9:0e:f6:f6:db:0f:6a:d8:40:df:66:7e:2c:cf:22:
eb:da:98:13:28:2f:83:98:de:de:00:2a:b2:af:4f:
fe:a7:6b:01:d9:ff:af:f7:e5:eb:7c:9d:31:d7:54:
7c:99
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:
D9:C5:35:C0:C8:B5:F0:E0:08:E0:8D:6A:C9:79:79:58:44:BD:08:96
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:alfa-inet.net, DNS:alter.org.ua, DNS:billing.netassist.kiev.ua, DNS:billing.netassist.ua, DNS:dev.alfa-inet.net, DNS:icam.alfa-inet.net, DNS:icam2.alfa-inet.net, DNS:kuzia.ua, DNS:users.webber.net.ua, DNS:v4.alfa-inet.net, DNS:v6.alfa-inet.net, DNS:www.alfa-inet.net, DNS:www.kuzia.ua, DNS:www1.alfa-inet.net
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/50.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 27 10:14:25.762 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:9A:99:C8:D4:CB:66:13:90:FB:F7:C2:
00:F1:7D:9E:10:66:FA:45:A2:82:F7:6D:A3:21:40:1A:
00:00:73:2E:F7:02:21:00:91:51:EB:3E:CD:F5:5D:30:
6E:55:1E:9C:2F:3C:7B:5F:6E:D4:32:B2:9C:88:6B:96:
CF:57:AE:3C:DA:62:92:4D
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 27 10:14:25.770 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:71:EE:19:F8:14:CA:7B:1C:E7:51:C7:F9:
D6:98:6D:9B:FA:77:EC:84:2D:13:E1:98:F9:CF:26:15:
5A:ED:54:F9:02:20:50:68:8B:29:D2:71:53:4D:BF:B0:
50:2E:FD:C5:16:99:FA:03:E8:48:B6:0F:06:A2:8D:01:
A2:F5:C0:BD:B7:61
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
01:ba:b8:a7:81:82:a3:af:54:6c:8a:f4:7f:40:9a:f6:36:55:
9a:4e:5a:48:0f:86:e2:1c:87:90:da:a6:a8:ab:e0:f3:19:67:
3c:89:c6:8e:92:74:33:89:e8:5c:1e:1f:2f:8c:13:65:0e:f3:
67:f4:4b:f2:ea:71:26:6f:a2:db:a1:01:ce:df:4a:80:05:84:
d4:66:08:fd:42:d1:ce:69:d2:95:b0:44:b1:bd:5d:18:ae:ae:
c1:87:3f:e7:ff:73:23:f2:2a:df:ce:ad:4a:96:77:7e:a0:bd:
e5:f5:c5:5b:24:19:45:5a:ed:26:0a:5a:89:0a:25:b8:e5:09:
41:3a:2c:cd:07:ea:eb:b7:fb:71:e2:a3:1f:6a:43:56:f9:f5:
bc:ef:9b:7c:c3:7d:13:15:71:4d:c8:12:a8:bb:ab:22:1f:ce:
39:12:ab:8e:8f:38:f7:50:41:5b:3c:ae:ce:79:e2:35:8f:22:
24:94:55:73:84:e1:21:84:28:35:46:49:ae:9f:86:40:d5:c0:
a0:64:be:be:d4:52:f4:26:6c:24:a5:46:70:58:67:af:0c:36:
8f:d3:72:29:4a:25:37:c2:ed:ec:a3:90:9a:89:b2:d7:5a:d7:
db:fb:c0:ee:80:7f:49:f0:81:73:1d:5c:b8:f4:0a:eb:5b:94:
6f:37:37:7c
-----BEGIN CERTIFICATE-----
MIIF7zCCBNegAwIBAgISBb+oPQkzAQZ9B7003prk3cqxMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
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hC0T4Zj5zyYVWu1U+QIgUGiLKdJxU02/sFAu/cUWmfoD6Ei2DwaijQGi9cC9t2Ew
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JTfC7eyjkJqJstda19v7wO6Af0nwgXMdXLj0CutblG83N3w=
-----END CERTIFICATE-----