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What does Domain Name System mean?

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The Domain Name System is an Internet naming system that makes it possible to assign domain names to groups of Internet resources and users, independent of each entity’s physical location. Domain names are easier to remember than IP addresses such as 207.75.188.166 (IPv4) or 2001:db6:1f70::999:de8:7648:6e8 (IPv6). Internet users use domain names to recite meaningful Uniform Resource Locators (URLs) and e-mail addresses.

The Domain Name System distributes the responsibility of assigning domain names and mapping those names to IP addresses by designating name servers for each domain. Name servers are responsible for their particular domains. The are DNS distributed and fault tolerant. This makes possible for the WWW to avoid keeping everything in a single central register which has to be continually consulted and updated.

Domain Name System also stores information about the list of mail servers that accept email for web addresses. Domain Name System is a very important component of the Internet as we know it because it provides a distributed keyword-based redirection service.

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What does Managed Shared Web Hosting mean?

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Managed Shared Web Hosting is a term that refers to Shared Hosting (Shared Web Hosting) service, which is technically administered by the web hosting provider.

Most web hosting providers that offer personal or small business Shared Hosting (Virtual Hosting) services do self-service web hosting. Although there is no term as “Self-service” in the web hosting industry the pharase can be used to explain a web hosting service, which is managed by the account owner.

A Managed Shared Web Hosting service requires the web hosting provider to support the customer’s account client-side, to fix install apps and service, to monitor the resource usage, to do backups, to resolve issues inside the Shared hosting account and to troubleshoot it when necessary.