wcarp.hosting.nic.ru has no NS records.
NS records for this zone are defined at hosting.nic.ru.
NS records for this zone are defined at hosting.nic.ru.
Question and response
Question
dig wcarp.hosting.nic.ru. NS
Answer
The response has no answer records.
Authority
hosting.nic.ru. 600 SOA zdnsb1.nic.ru. admin.hosting.nic.ru. 1756461423 1440 3600 259200 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0