Multiple asterisks in wildcard certificate [closed]

Question

Is it possible to get a wildcard certificate with more than one asterisk?

For example, would this work?

• *.*.example.com

Or can we generate a certificate with only one leading asterisk, such as *.example.com?

Answer 1

https://serverfault.com/questions/104160/wildcard-ssl-certificate-for-second-level-subdomain