Searching and Downloading Certificate

For d-Cert (Server) with “Wildcard” feature, you may search the certificate by specifying the server name with or without the wildcard component (“*”). For example, to search for the d-Cert (Server) with “Wildcard” feature issued to *.hkca.hk, you can search for *.hkca.hk or hkca.hk to get the certificate. For d-Cert (Server) with “Multi-domain” feature, you may search the certificate by specifying any one of the server name(s), including server name used as Subject Name or any additional server name(s) in the Subject Alternative Name, in the certificate to search and download the corresponding d-Cert (Server) with “Multi-domain” feature.

Under the Electronic Transactions Ordinance, HKCA maintains an online Repository in which all accepted certificates are published. If you wish to search for and download a particular certificate for verification of digital signature you received or for sending encrypting messages to others, you can do so at Search and Download d-Cert.