Question and response
Question
dig rex.kiev.sovam.com. NS
Answer
rex.kiev.sovam.com. 5 CNAME www.kiev.sovam.com.
Authority
kiev.sovam.com. 682 SOA ns.sovamua.com. domaintech.kiev.sovam.com. 2020010600 14400 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0