I&#x27;ve tried to find this info multiple times but what cert will work for:<p>domain.com<p>sub1.domain.com<p>sub2.sub1.domain.com<p>I&#x27;d love to buy one cert for my main domain and then be able to secure &quot;infinite&quot; depth of subs but every place I&#x27;ve contacted said that doesn&#x27;t work yet they seem to have done just that...