billvm-ilo.aironet.ru has no NS records.
NS records for this zone are defined at aironet.ru.
NS records for this zone are defined at aironet.ru.
Question and response
Question
dig billvm-ilo.aironet.ru. NS
Answer
The response has no answer records.
Authority
aironet.ru. 7200 SOA ns.aironet.ru. wn.aironet.ru. 2023102646 7200 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0