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