Showing posts with label mapping reverse dns domain name to ip.. Show all posts
Showing posts with label mapping reverse dns domain name to ip.. Show all posts

30. DNS Records


DNS Records



After you create a zone, additional resource records need to be added to it. The most common resource records (RRs) to be added are:

Table 5. Record Types

Name
Description
Host (A)
For mapping a DNS domain name to an IP address used by a computer.
Alias (CNAME)
For mapping an alias DNS domain name to another primary or canonical name.
Mail Exchanger (MX)
For mapping a DNS domain, name to the name of a computer that exchanges or forwards mail.
Pointer (PTR)
For mapping a reverse DNS domain name based on the IP address of a computer that points to the forward DNS domain name of that computer.
Service location (SRV)
For mapping a DNS domain name to a specified list of DNS host computers that offer a specific type of service, such as Active Directory domain controllers.

Other resource records as needed.