Flow Of Domain Name System Query. If the name is not found the local server will forward the query to a DNS cache server often provided by the Internet Service Provider ISP. The root name server can also contain some hostName to IP address mappings.
This field specifies the meaning of the data in the RDATA field. When a client or DNS server requests a DNS server to resolve a domain name it can use a recursive or non recursive query. In technically computer use IP address Ipv4 and Ipv6 in order to communication between two devices over the network or Internet.
Proceeding further Google is a sub-domain to com and.
If you are completing the graduate version of this project you should also be prepared to. In technically computer use IP address Ipv4 and Ipv6 in order to communication between two devices over the network or Internet. The resolver then queries a DNS root nameserver. When a DNS server configured with a conditional forwarder receives a query for a domain name it will compare that domain name with its list of domain name conditions and use the longest domain.