Question

What does the NS (Name Server) record specify for a host?

1) The IP address of the host
2) The domain name of the host
3) The name server for the host
4) The email server for the host

Answer 1

The NS (Name Server) record specifies 3) the name server for the host. Hence, option 3) is correct.

Step-by-step explanation:

The NS (Name Server) record specifies the name server for the host. It is responsible for translating human-readable domain names, like www.example.com, into IP addresses, like 192.0.2.1. The NS record contains the domain name of the name server that can provide the IP address for the host. It does not directly specify the IP address of the host, the domain name of the host, or the email server for the host.