mail.onyma.RU has no NS records.
NS records for this zone are defined at onyma.RU.
NS records for this zone are defined at onyma.RU.
Question and response
Question
dig mail.onyma.RU. NS
Answer
The response has no answer records.
Authority
onyma.ru. 10800 SOA ns2.stacksoft.ru. admin.stacksoft.ru. 2026011200 10800 1800 604800 10800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0