DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.3

inet.ru · 31.31.205.163:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed

Certificate verification failed

Subject
CN=*.domainparking.ru
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Valid from
2026-04-20T11:36:15+00:00
Expires
2026-11-05T11:36:15+00:00
Days remaining
36
Serial (hex)
34D8437159F59CF642E96305
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.domainparking.ru, DNS:domainparking.ru

SHA-256 fingerprint

52:9A:6D:84:25:94:81:14:6C:DB:EE:50:B0:43:62:14:92:EB:AC:A2:E5:A0:A7:B5:3F:7F:51:55:C2:6C:01:C8
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr6alphasslca2025.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr6alphasslca2025
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3 CPS: https://www.globalsign.com/repository/
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsgccr6alphasslca2025.crl
subjectAltName
DNS:*.domainparking.ru, DNS:domainparking.ru
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
subjectKeyIdentifier
4C:4B:E4:34:F8:B3:1C:36:32:4D:DA:94:DD:10:7E:ED:40:C4:7F:2D
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Apr 20 11:36:18.127 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:C7:FB:5D:EC:9C:AC:B4:E6:11:A3:A0: 8C:29:F0:49:2E:EB:A4:19:0D:67:96:B7:5A:56:7E:71: 91:64:F5:B7:01:02:21:00:B5:13:94:90:B3:01:BB:05: 0B:F7:9F:AC:38:FA:56:D3:A1:20:CA:57:55:0A:78:BD: 4A:14:E2:FE:CA:F2:9A:8B Signed Certificate Timestamp: Version : v1 (0x0) Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E: F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7 Timestamp : Apr 20 11:36:18.132 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D0:4B:D4:6A:DF:A2:24:D7:24:C8:F9: 85:C5:2E:90:9E:26:C5:66:FF:18:CA:89:9A:35:EB:83: F9:88:0A:A8:52:02:20:21:1D:4D:34:00:E3:10:35:2F: 57:80:E9:AC:04:D7:FE:B1:A5:F4:F8:3C:39:84:7D:31: FC:FD:29:96:9B:23:41 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Apr 20 11:36:18.125 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:94:E5:37:49:F8:B9:92:98:64:B2:B9: 38:DC:81:FA:28:66:BF:0A:82:F1:A8:3E:90:D3:68:98: DA:1E:5E:40:E7:02:20:41:38:F7:DD:51:67:1D:92:EC: C7:82:50:41:76:63:AE:55:22:4A:B2:00:5D:E8:C2:3E: 88:08:8D:32:F1:D9:20
-----BEGIN CERTIFICATE-----
MIIHajCCBlKgAwIBAgIMNNhDcVn1nPZC6WMFMA0GCSqGSIb3DQEBCwUAMFUxCzAJ
BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSswKQYDVQQDEyJH
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pxUVCMUX6fRcE52Yu7PDqSg5ib42LmCdZNFlgH5s
-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-29T16:00:28+00:00

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

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