Which records must be entered in a zone file in order to use "Round Robin Load Distribution" for a web server?
A.
www.example.org. 60 IN A 192.168.1.1
www.example.org. 60 IN A 192.168.1.2
www.example.org. 60 IN A 192.168.1.3
B.
www.example.org. 60 IN A 192.168.1.1;192.168.1.2;192.168.1.3
C.
www.example.org. 60 IN A 192.168.1-3
D.
www.example.org. 60 IN RR 192.168.1:3
E.
www.example.org. 60 IN RR 192.168.1.1;192.168.1.2;192.168.1.3