Question and response
Question
dig relay.GbLNet.ru. NS
Answer
relay.GbLNet.ru. 5 CNAME mxs.GbLNet.ru.
mxs.GbLNet.ru. 5 CNAME mx.GbLNet.ru.
Authority
GbLNet.RU. 2031 SOA ns.GbLNet.RU. vvv.GbLNet.RU. 2026030201 10800 1200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0