Obtaining certificate chain for markham.tel, one moment while we download the markham.tel certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for markham.tel, one moment while we re-check the markham.tel certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for markham.tel failed
Sorry, the request for markham.tel could not be completed...
We could not load the certificate for markham.tel, it might not exist or we could not reach the server, complete the TLS handshake, etc.
Revoked certificates can't and should not be trusted, these certificate will cause errors like "NET::ERR_CERT_REVOKED" in browsers and expose a security risk.