Question and response
Question
dig voip-pbx.hq.dca.net. A
Answer
voip-pbx.hq.dca.net. 28800 A 207.245.84.207
Authority
hq.dca.net. 28800 NS ns2.dca.net.
hq.dca.net. 28800 NS ns1.dca.net.
Additional
ns1.dca.net. 600 A 207.245.84.201
ns2.dca.net. 600 A 207.245.82.2
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0