Referring to the figure below, which statement is correct?
A . 192.0.2.55 is the mail server for the secure-x.public domain.
B . 192.0.2.55 is the web server for the secure-x.public domain.
C . 192.0.2.55 is the authoritative name server for the secure-x.public domain.
D . 209.165.200.233 is the mail server for the secure-x.public domain.
E . 209.165.200.233 is the web server for the secure-x.public domain.
F . 209.165.200.233 is the authoritative name server for the secure-x.public domain.
Answer: A