Domain Name Endings Meaning. In the coming years that number will continue to grow. An IP address takes the form of 4 groups of numbers each between 0 and 255 separated by periods.
But what about all the other domain extensions out thereO. A domain extension is the combination of characters following the period in a web address. Each domain name corresponds to a numeric IP Internet Protocol address.
The domain registrars parcel out the subdomain names the subdomain registrars parcel out sub-subdomain names and so on down the line.
General Availability Domain name extensions are available to the public and can be secured based on a first-come first served basis. The domain registrars parcel out the subdomain names the subdomain registrars parcel out sub-subdomain names and so on down the line. In the early days of the Internet there were very few choices for domain endings. United States see belowmobi.