Every computer connected to the internet has its own identifier: the IP address. As to keep these numbers in mind is impossible, publishing a website needs a unique identifier, a web address. These are called domains or domain names.
Their operation is provided by name servers and when you enter a domain name in the browser, the name server identifies it by the corresponding IP address. Domain systems are hierarchical. Top-level domain endings can be general (international) like .com or .org, or based on country code, like .de, .at, .co.uk, etc. The second-level domain refers to the domain name owner or a product, a service that the website offers. We undertake domain registration and maintenance. We provide domain name server service for these domains.