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

TLSv1.2

mail.ezydomain.com · 192.82.60.240:443

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
The certificate has expired.

Certificate verification failed

Subject
CN=*.webnic.cc
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=RapidSSL TLS RSA CA G1
Valid from
2025-05-06T00:00:00+00:00
Expires
2026-05-06T23:59:59+00:00
Days remaining
-149
Serial (hex)
010F0BFD5C46CB1B4093BDDCA5ABA224
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.webnic.cc, DNS:webnic.cc

SHA-256 fingerprint

5E:41:DB:6C:D9:E2:FC:BA:CC:E6:0A:29:21:6D:87:D4:66:71:42:E5:6F:2A:50:E8:0A:60:0A:A4:FF:92:2B:3A
Certificate extensions & PEM
authorityKeyIdentifier
0C:DB:6C:82:49:0F:4A:67:0A:B8:14:EE:7A:C4:48:52:88:EB:56:38
subjectKeyIdentifier
31:52:8F:B5:1C:D1:91:3E:C7:4F:03:91:26:00:2B:CC:50:F8:6F:53
subjectAltName
DNS:*.webnic.cc, DNS:webnic.cc
certificatePolicies
Policy: 2.23.140.1.2.1 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://cdp.rapidssl.com/RapidSSLTLSRSACAG1.crl
authorityInfoAccess
OCSP - URI:http://status.rapidssl.com CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLTLSRSACAG1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90: DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21 Timestamp : May 6 03:52:45.074 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:FE:E5:0A:20:03:DC:AE:42:F3:EA:48: 9D:C4:74:D9:59:E2:85:0C:05:72:F5:EA:A5:D3:7C:89: 38:F3:5C:ED:2E:02:20:66:96:F4:23:CC:4F:58:1F:F7: 70:53:D9:0D:7C:FC:AA:27:7C:1D:C7:72:C7:8D:0D:38: 7F:C5:43:60:FB:6D:2E 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 : May 6 03:52:45.118 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:12:52:2F:09:3E:2B:A2:BF:A1:89:09:9E: C5:FF:53:EF:E1:33:6A:39:EA:0E:A4:E7:F4:39:C8:C5: 5F:4B:92:9C:02:21:00:84:AB:35:58:47:CB:A0:88:37: 36:42:09:E5:C1:A0:43:6C:89:30:16:F1:63:FA:E9:44: F1:D2:1E:A7:5E:01:DF Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77: E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6 Timestamp : May 6 03:52:45.133 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:FF:DC:9E:FA:79:73:D5:24:6F:7B:5B: 03:F7:C2:66:3F:53:17:42:DC:F6:68:A5:52:10:6A:66: 73:B5:41:D9:35:02:21:00:BD:29:2F:D2:32:3E:5E:6E: 0D:4B:9E:05:AF:C9:29:1C:52:76:A1:A2:B8:0B:39:41: 93:40:4B:E5:63:80:B4:84
-----BEGIN CERTIFICATE-----
MIIHIjCCBgqgAwIBAgIQAQ8L/VxGyxtAk73cpauiJDANBgkqhkiG9w0BAQsFADBg
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pfjczEAG
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-10-02T20:07:52+00:00

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

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