Domain Name With Multiple Dots. Decide on a domain name extension. 1 - An AD domain can have as many dots as youd like however you should beware that Windows limits the FQDN of hosts to 254 characters.
MrWhite Thank you for the correction. You dont say what youre trying to do but mentioning dmz in the posting makes some of us worry that youre trying to isolate some resources via putting them in their own domain. Admdrew Dec 17 13 at 1814.
As Tubs points out domains are not a security boundary.
Or try our Domain Broker Service where we can negotiate acquiring the domain from its current owner. Really depends on what youre doing and how consistent youre going to be. This is just to make sure that you are indeed the owner of the domain name youve indicated during setup. You dont say what youre trying to do but mentioning dmz in the posting makes some of us worry that youre trying to isolate some resources via putting them in their own domain.