Parties learn about a CA’s Certificate Revocation List (CRL) through:

A.
The CRL which is contained in the CA certificate; It contains a list of all revoked certificates.

B.
The CRL which is contained in the CA certificate; It contains a list of the serial numbers and revocation dates of all revoked
certificates.

C.
A CRL Distribution Point or CDP which is contained in the CA certificate and points to a location from which the CRL (a list of the
serial numbers and revocation dates of revoked certificates) may be retrieved.

D.
Either the CRL which is contained in the CA certificate, or a CDP from which the CRL may be retrieved. The CRL contains a list
of the serial numbers and revocation dates of all revoked certificates.

E.
Either the CRL which is contained in the CA certificate, or a CDP from which the CRL may be retrieved. The CRL contains a list
of all revoked certificates.