Domain name resolution and domain name Pan-resolution

Domain name resolution and domain name Pan-resolution

Due to the establishment of a series of sites such as the need to register a domain name now more and more friends, but registered domain name often encounter some problems, such as Domain name resolution and domain name Pan-resolution, whether you are CN domain name registered users or COM domain name registered users, There may be domain name resolution and domain name pan-resolution problem, then you know what is domain name resolution and domain name pan-analytic? Let's take a look at this knowledge!

First, what is the domain name resolution?

Domain name resolution is the process of converting a domain name to an IP address. IP address is the digital address that identifies your site on the network, in order to be easy to remember, the domain name is used instead of the IP address to identify the site address. The resolution of the domain name is done by the DNS server.

Second, what is the pan-domain name resolution?

Pan-domain name resolution refers to resolving the *. Domain name to the same IP (this IP must be an independent IP).

Add any subdomains before the domain name to access the Web address you are pointing to. That is, the customer's domain name a.com under the *.a.com all resolved to the same IP address up.

For example, the customer set b.a.com will automatically resolve to the same IP address as the a.com.

Third, the difference between the pan-domain name resolution and the domain name resolution?

The pan domain name resolution is: *. domain name resolves to the same IP.

Domain Name resolution is: sub-domain name. the domain name resolves to the same IP.

Note: A generic domain name makes sense only when the user's space is an independent IP. The domain name resolution does not have this requirement.

The above content is the domain name resolution and the domain name pan-analytic difference, hoped for the domain name resolution and the domain name pan-analytic friend to be able to help you!

Domain name resolution and domain name Pan-resolution