Question and response
Question
dig switch.pakt.spb.ru. NS
Answer
switch.pakt.spb.ru. 5 CNAME tools.pakt.spb.ru.
Authority
pakt.spb.ru. 1049 SOA adns1.pakt.ru. noc.pakt.spb.ru. 2026022705 3600 900 604800 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0