What is Difference Between Reverse Lookup Zone and Forward Lookup Zone

The domain name system (DNS) is used to connect to any Internet resource naming system. Convert DNS domain name, that is in the IP address of the Internet resource of mankind, found all over the world makes more sense. Every time when using an IP address, DNS name translation the corresponding IP address. A forward lookup zone host name to IP address. When requested by a from a particular host computer's IP address, the query directly in the search box in order to get results. In contrast, the reverse of the corresponding image area contains the host name IP address. When a computer requests to specific IP addresses when the host name, the reverse zone being queried to get answers.

What is forward lookup zone?

A forward lookup zone contains the host name and IP address for the image. When a computer requests by providing a host name IP address (that is, the more user friendly interface), a forward lookup query to find the IP address for a given host name. For example, when you type in your browser, forward lookup zones will return the IP address 157.166.255.19, this is actually the IP address of the Web site. When a forward lookup is sent to the DNS server, DNS host name of the server provided by the search request associated with an a type resource record. A resource type can be used to point to a static IP address of the DNS records of the domain name and the host name. If the DNS server finds a match type resource record, it will be returned to the client, otherwise it forwards the query to another DNS server.

What is reverse lookup zone?

A forward lookup zone contains the host name and IP address for the image. When a computer requests an IP address through the provision of a host name (that is, more user-friendly interface), the forward lookup zone of the query to find the IP address for the given host name. For example, when you type in your browser, forward lookup zones will return the IP address 157.166.255.19, this is actually the IP address of the Web site. When a forward lookup is sent to the DNS server, the search request to the provided host name and the DNS server resource records associated with a type. Types of resources can be used to refer to a static IP address of the DNS records of the domain name and host name. If the DNS server locates a matching the type of resource record, it will be returned to the client, otherwise it will forward the query to another DNS server.