Obtaining certificate chain for rewards.gomastercard.com.au, one moment while we download the rewards.gomastercard.com.au certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for rewards.gomastercard.com.au, one moment while we re-check the rewards.gomastercard.com.au certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for rewards.gomastercard.com.au failed
Sorry, the request for rewards.gomastercard.com.au could not be completed...
We could not load the certificate for rewards.gomastercard.com.au, 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.