Question and response
Question
dig PREXMAIL.RU. NS
Answer
PREXMAIL.RU. 3585 NS a.ns.selectel.RU.
PREXMAIL.RU. 3585 NS d.ns.selectel.RU.
PREXMAIL.RU. 3585 NS b.ns.selectel.RU.
PREXMAIL.RU. 3585 NS c.ns.selectel.RU.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0