DNS Server

Choose the program to maintain a name server in Linux.

• NFS

• BIND

• Mail server

• FQDN

Resolver server also known as?

• Root server

• Authoritative Server

• URL Server

• ISP Server

Identify the top of the tree domain.

• Root domain

• Top Level Domain

• Second Level Domain

• Third Level Domain

Top level domain indicate ?

• Specific server in an organization

• A country/region

• The unnamed level

• Cache-only server

".edu" belongs to which domain?

• Root domain

• Top Level Domain

• Second Level Domain

• Third Level Domain

Choose example of

Top Level Domain name

• www

• .my

• .com

• .psis

DNS resolves domain name to numbers (IP address).

• True

• False

Resolver server sends query to root server happens in which step?

• 1

• 2

• 3

• 4

Which segment known as country code Top Level Domain (ccTLD)?

• psis

• .mypolycc

• .edu

• .my

DNS stands for?

• Domain Name Service

• District Name System

• Domain Node System

• Database Name Service