This cannot simply be answered with a simple YES or NO.

If it is an individual certificate, such a change is only limited or not possible at all. With some CAs (Certificate Authorities) it is possible to change the subdomain, e.g. from to

However, it is not possible to change the domain name, e.g. from to

If you own a multidomain certificate and an extension is not excluded by the CA (e.g. Bronze Multidomain, SpaceSSL Multidomain or SSL Gold Multidomain) the procedure is relatively simple:

  • It is best to reply directly to the e-mail with which you received the SSL certificate or send us the ticket or order number of your order to be extended in a separate e-mail.
  • You send the current CSR or the new CSR created on Microsoft servers and tell us the names to include in the new SSL/TLS certificate and the confirmation email address to use for the extension.

The same procedure applies to the exchange or deletion of a domain.

If you have any further questions, please contact our support team on +49 661 480 276 10.

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