The Domain Name System (DNS) turns domain names into IP addresses, which browsers use to load internet pages. Every device connected to the internet has its own IP address, which is used by other devices to locate the device.
We update the different DNS records as per client demand.
Basicaly it is one time activity but when client changes the server of the services like email, web hosting then it needs to be updated DNS records.
If we manage the domain, then we hide your information to view publicly using domain privacy service from domain registrar.