Question and response
Question
dig pop.GbLNET.ru. NS
Answer
pop.GbLNET.ru. 5 CNAME mxs.GbLNET.ru.
mxs.GbLNET.ru. 5 CNAME mx.GbLNET.ru.
Authority
GBLNET.RU. 10559 SOA ns.GBLNET.RU. vvv.GBLNET.RU. 2026021901 10800 1200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0