Dns records updating
While you may never update yours, they still exist regardless. Updating the DNS records and pointing your domain to a new nameserver is all that a web host requires for transfer, minus slight propagation time.
Now that I’ve spewed some tech jargon, you may be wondering what a nameserver is.
You can change which service your domain uses for its website and email by managing its DNS records (also known as zone file records).
How you access your DNS records depends on where your domain is registered and hosted.
A nameserver is a server inside a data center with DNS software installed on it, designed to manage the records of all domains hosted by the company.
Each website has a specific IP address, and the DNS records pair that IP address to the domain so users don’t need to remember the numeric line.DNS records hold information about every single website on the internet.There’s no way around it, unlike some other areas of web hosting.Once you own that domain, your web host must store its information within the DNS records to serve it up when the domain is entered. All you need to do is specify which nameserver your domain should point to.A user enters your domain name which triggers the DNS records to look up the IP address and then sends data from the server back to them.