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

ns3.mncplaymedia.com · 202.147.192.66:443

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=ns3.mncplaymedia.com emailAddress=ssl@ns3.mncplaymedia.com
Issuer
CN=ns3.mncplaymedia.com emailAddress=ssl@ns3.mncplaymedia.com
Valid from
2026-06-04T19:18:25+00:00
Expires
2027-06-04T19:18:25+00:00
Days remaining
209
Serial (hex)
3B5CF2C6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:ns3.mncplaymedia.com

SHA-256 fingerprint

25:00:38:4C:53:72:4A:1A:83:11:C9:AC:55:C2:C1:A0:D8:C6:F6:C3:33:CF:C8:A9:39:DD:78:C2:3E:B1:8E:B4
Certificate extensions & PEM
subjectKeyIdentifier
B2:F3:7D:D7:1C:3E:9C:25:B2:30:C5:10:CE:69:D9:D3:3E:33:2C:8A
basicConstraints
CA:FALSE
authorityKeyIdentifier
keyid:B2:F3:7D:D7:1C:3E:9C:25:B2:30:C5:10:CE:69:D9:D3:3E:33:2C:8A DirName:/CN=ns3.mncplaymedia.com/emailAddress=ssl@ns3.mncplaymedia.com serial:3B:5C:F2:C6
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
subjectAltName
DNS:ns3.mncplaymedia.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-11-07T01:33:02+00:00

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

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