Dns Hosting

Written by Sierra Rein
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The term "DNS" refers to the concept of "Domain Name System," which is the main reason why the Internet is structured the way it is. A DNS hosting company is one that provides a link between the domain name and the actual IP address of the server computer. Every website needs a DNS host to work consistently throughout the day. Think of it as a telephone book for the rest of the Internet to utilize.

Each time a company registers a domain name, the DNS server information has to be updated and changed. A DNS hosting company facilitates this and other internet services. These can include email forwarding, parking, DNS changes, and URL forwarding.

Most companies utilize two different DNS sources, primary and secondary, to keep their websites up and running without interruption. Primary DNS hosting is used for domains registered with outside provider companies. Secondary (or "second level") DNS hosting takes place when a company's own servers are used to provide the zone object. A zone object is defined as the virtual container for all the data involved in handling the domain names and sub-domains.

What Is Dynamic DNS Hosting?

Dynamic DNS (also known as DDNS) is a type of server that has the ability to assign any available IP addresses to customers immediately upon their requests. These servers are able to update DHCP and normal DNS databases whenever address assignments are changed or augmented. This area of expertise is usually very confusing to the average customer; it is thus important to hire a professional DNS hosting company that will process the information consistently and securely.

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