Question and response
Question
dig lk.cdn.GbLNET.ru. NS
Answer
lk.cdn.GbLNET.ru. 5 CNAME gw1.cdn.GbLNET.ru.
Authority
cdn.GBLNET.RU. 7374 SOA localhost. root.localhost. 2026020601 604800 86400 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0