Question and response
Question
dig mx.vtmail.ru. A
Answer
mx.vtmail.ru. 3600 A 213.177.96.24
Authority
vtmail.ru. 86400 NS ns.mts-nn.ru.
vtmail.ru. 86400 NS ns2.sinn.ru.
Additional
ns.mts-nn.ru. 86400 A 213.177.96.1
ns2.sinn.ru. 43200 A 213.177.97.1
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0