Ptr updating setup files
Computer networks use the Domain Name System (DNS) to determine the IP address associated with a domain name. Reverse DNS Troubleshooting The reverse DNS database of the Internet works with a hierarchical tree of servers, just like forward DNS.This process is also known as forward DNS resolution. It is rooted in the Address and Routing Parameter Area (arpa) top-level domain of the Internet.Reverse DNS (r DNS) is the inverse process of this: the resolution of an IP address to its designated domain name. One level below the arpa root are the delegated servers for IPv4 and ip6for IPv6.
In order to do a DNS lookup for data that is associated with a certain IP address, you should map the IP addresses into the DNS name hierarchy.
They run thanks to the Cygwin library which provides the UNIX system calls and environment these programs expect.
With these tools installed, it is possible to write Win32 console or GUI applications that make use of the standard Microsoft Win32 API and/or the Cygwin API.
c Panel (both shared and on servers) lets you host a website and email for your domain names.
To establish the connection between the domain name and your c Panel account, you need to change the domain name's DNS (What is DNS?