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

ovio.am · 185.104.209.12:443

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
C=AM L=Abovyan O=GNC-ALFA, CJSC CN=*.ovio.am
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2026-04-21T00:00:00+00:00
Expires
2026-11-05T23:59:59+00:00
Days remaining
35
Serial (hex)
04517F040CB3F21701A368C08D0DC663
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.ovio.am, DNS:ovio.am

SHA-256 fingerprint

E5:A0:C0:76:30:B6:56:72:C4:77:46:CA:EF:6C:3D:2F:23:47:04:F2:94:47:12:E8:28:32:B8:CA:48:65:0F:53
Certificate extensions & PEM
authorityKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
9B:5D:94:9F:D8:8C:AE:8E:47:C9:48:BD:31:C9:87:FA:8F:E7:A4:67
subjectAltName
DNS:*.ovio.am, DNS:ovio.am
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
basicConstraints
CA:FALSE
ct_precert_scts
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 21 10:26:02.496 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:B6:4F:06:30:9E:69:63:12:28:3A:83: FE:C5:54:9C:3C:0C:6F:B4:34:70:19:82:0D:61:DC:02: B8:7B:6C:6B:D3:02:21:00:8D:53:BB:3B:25:CE:E3:9D: 0A:B5:EE:C2:9E:22:66:CE:A8:F6:41:0D:ED:73:4A:10: 05:68:49:54:4E:3E:AE:DF Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Apr 21 10:26:02.626 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:39:43:43:34:C4:AA:9F:60:0F:21:8C:55: 0A:50:B2:78:A2:9A:5E:D5:53:81:24:AC:E3:06:A8:20: 38:8E:09:5C:02:20:30:3E:59:D4:7B:55:D3:D2:6A:78: 4B:00:B2:A1:4F:25:45:6F:B7:33:5F:A1:E8:9E:EC:83: 5A:22:0B:94:1E:DC 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 21 10:26:02.518 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:55:6C:42:F6:A1:B5:0B:74:3A:7E:DA:D7: 1B:2F:3B:68:90:6E:53:12:FF:00:77:1E:0C:70:94:3E: 17:9E:DA:F7:02:20:7C:19:4B:A5:AF:AD:C0:71:F1:C9: 6C:93:94:72:22:EF:DC:41:38:DB:AA:FB:F2:61:31:5B: 9C:6B:29:E3:EA:79
-----BEGIN CERTIFICATE-----
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3+Y=
-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-01T12:45:13+00:00

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

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