Multiple asterisks in wildcard certificate

ssl ssl-certificate wildcard wildcard-subdomain
codingbear picture codingbear · Dec 10, 2010 · Viewed 7.3k times · Source

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

Jumbogram picture Jumbogram · Dec 10, 2010

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

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