Does fastly impact subdomains?


We are curious to know if our existing subdomains on our domain will be impacted in anyway by using fastly?

for example we only want fastly on and not or or

would our subdomains still work ?


Hello Jasont,

Your other subdomains would not use Fastly services if you were to just add to your configuration panel. The only way they would utilize our CDN services is if you were to add a wildcard such as *, which would effectively capture all subdomains one level up (including anything with dashes, i.e.



excellent, thank you very much!