Domain Name Extensions Wiki. Open TLD int. TLD stands for Top Level Domain and refers to the domain extension to the right of the dot.
Domains have been registered and in use for decades. This is an open TLD. Since each of these domains must be unique the list of applicable or desirable names available to your business has been depleted if not exhausted.
Though originally intended for use by for-profit business entities for a number of reasons it became the main TLD for domain names and is currently used by all types of entities including nonprofits schools and private individuals.
Open TLD int. This is the most common generic extension. The jobs TLD is designed to be added after the names of established companies with jobs to advertise. Domain name extensions always consist of the top-level domain and sometimes a second-level domain.