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