The first is the parent domain, and everything after that is a child domain. So you might have something like. parent.local this would be the first domain of the parent domain child.parent.local is the second or child domain
The first DC in the domain.
The domain is the first value, or the X value.
first domain controller in the forest root domain.
forest root domain
Forest root domain
the google.com domain name first registered in 1997.
The domain.
First published in 1912, the book and its title poem are in the public domain.
Forest Root Domain
Any company or person located in the European Union can register a .eu domain. First, you need to check to see if your desired .eu domain is already registered. If not, then you can register your .eu domain name online.
A first level domain name is: www.firstlevel.com second level domain name is: www.second.firstlevel.com or: www.firstlevel.com/second