What Is a Domain Name: Zones, Registrars and Ownership
Basics4 minInnovialabs editorial team
In short
A domain name is a human-friendly site address that you lease from a registry through a registrar; register it to your own company, because legally it belongs to whoever is listed as the owner.
The short answer
Every server on the internet has a numeric IP address such as 203.0.113.10. Numbers are hard to remember, so we use domain names, readable addresses like example.com. The DNS system translates the name into an IP address, and the browser finds the right server.
One key detail: you do not buy a domain forever. You get the right to use it for the registration term, usually from one year, and you renew it.
How a domain name is structured
A domain reads right to left, from general to specific. Take shop.example.uz:
.uzis the top-level domain (TLD, or zone).exampleis the second-level domain, the name you actually register.shopis a subdomain. You create these yourself in DNS settings, for free and in any number.
Technically every name also ends with a dot, the DNS root, but browsers do not show it.
Types of zones
| Zone type | Examples | Notes |
|---|---|---|
| Generic (gTLD) | .com, .net, .org | International, open to almost anyone |
| New generic | .app, .dev, .shop, .tech | Thematic; some have special rules, such as mandatory HTTPS on .app and .dev |
| Country code (ccTLD) | .uz, .kz, .de, .uk | Tied to a country; registration rules are set by the national administrator |
How to choose a zone:
- If you mainly operate in Uzbekistan,
.uzsignals a local business and feels familiar to local users. - If you target international markets, use
.comor a fitting thematic zone. - Consider registering your key name in several zones so competitors cannot take it, and redirect them to the main site.
Registry and registrar: who does what
- ICANN is the international organization that coordinates the domain name system overall.
- A registry manages a specific zone and keeps its database. For example, Verisign operates
.com, and the.uzzone is administered by the UZINFOCOM Center. - A registrar is an accredited company through which you register a domain. It passes data to the registry, takes payment and gives you a control panel.
- A reseller is a registrar's partner, often a hosting provider, that sells domains on the registrar's behalf.
As the owner, you are the domain's registrant (in some zones called the administrator).
Why the domain must be registered to your company
Legally, a domain belongs to whoever is listed as the registrant. A common story: a developer, a former employee or an agency registers the domain in their own name. While relations are good, nothing happens. But in a dispute or when a contractor leaves, the company can lose access to its own website and email.
Owner's checklist:
- The registrant is your legal entity, not a private person or contractor.
- The registrar account uses a corporate email that several responsible people can access.
- Two-factor authentication is on for the registrar account.
- Auto-renewal is on and the contact email is current, so reminders arrive.
- Credentials are documented and kept in a corporate password manager.
If the domain is already registered to someone else, it can be transferred to a new registrant. The procedure depends on the registrar and zone and usually requires confirmation from the current owner.
What happens if you do not renew
When a domain expires, it is usually not released immediately: the registrar suspends it and gives you time to renew. After that there may be a period when the domain can only be restored for an extra fee. If it is still not renewed, the name is released and anyone can register it. Exact timelines depend on the zone and registrar.