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