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

TLS

bgp.ro · 194.42.102.195:443

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
C=US ST=California L=Santa Barbara O=Apache HTTP Server OU=For Testing Purposes Only CN=localhost emailAddress=root@localhost
Issuer
C=US ST=California L=Santa Barbara O=Apache HTTP Server OU=For Testing Purposes Only CN=localhost CA emailAddress=root@localhost
Valid from
2012-06-27T10:24:48+00:00
Expires
2014-06-27T10:24:48+00:00
Days remaining
-4471
Serial (hex)
02
Signature
RSA-SHA1
Public key
RSA 1024

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

00:B5:00:3B:78:73:6C:BC:32:70:2E:8A:B1:86:73:12:ED:08:0D:E8:50:B8:B1:C0:20:CA:83:C8:20:8C:35:D1
Certificate extensions & PEM
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: Unavailable · Checked 2026-09-23T04:24:55+00:00

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

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