You enter a domain
Your device checks whether it already knows the matching IP address.
Domain guide
Why do I need nameservers?
A nameserver tells the internet where your domain's website, email, and other online services are located.
example.co.ls
Domain
Nameserver
Website
Email
The basics
What is DNS?
DNS stands for Domain Name System. It is like the phone book of the internet: it changes easy-to-remember names such as google.com into IP addresses such as 142.250.190.14, which computers use to find the correct server.
When you type a website address into your browser, your device first checks its local DNS cache. If it does not already know the matching IP address, it sends a request to a DNS resolver, usually provided by your internet service provider or configured by your organisation.
The resolver searches through the DNS hierarchy. It may contact a root server, the relevant top-level-domain server—such as .com, .org, or .co.ls—and finally the authoritative DNS server that stores the domain's actual records. The result points your request to the correct website, mail server, or other service.
Behind every visit
How a DNS lookup works
A resolver looks it up
If the answer is not cached, a DNS resolver searches the DNS hierarchy.
The right server responds
The authoritative nameserver returns the record for the requested service.
Hosting with LEO
Does LEO provide nameservers?
Yes
When you host with LEO
LEO provides nameservers to customers who host a website, email, or another service with us. There is no ongoing charge for the nameservers beyond the once-off configuration fee.
Another provider
Ask your service host
LEO does not provide nameservers for services hosted elsewhere. Ask the provider hosting your website or email for its primary and secondary nameservers, then add those details to your domain registration form. The once-off LEO configuration fee still applies.
Can I find nameservers somewhere else?
Yes. These providers offer free DNS service. Their services are independent from LEO, so review their current terms and features before choosing one.
Ready to register or host your domain?
LEO can help you get the right services connected.