Which of the following statements about a zone transfer correct?(Choose three.

A.
A zone transfer is accomplished with the DNS

B.
A zone transfer is accomplished with the nslookup service

C.
A zone transfer passes all zone information that a DNS server maintains

D.
A zone transfer passes all zone information that a nslookup server maintains

E.
A zone transfer can be prevented by blocking all inbound TCP port 53 connections

F.
Zone transfers cannot occur on the Internet

Explanation:
Securing DNS servers should be a priority of the organization. Hackers obtaining DNS information can discover a wealth of information about an organization. This information can be used to further exploit the network.