mail.SALENAMES.RU has no NS records.
NS records for this zone are defined at SALENAMES.RU.
NS records for this zone are defined at SALENAMES.RU.
Question and response
Question
dig mail.SALENAMES.RU. NS
Answer
The response has no answer records.
Authority
SALENAMES.RU. 600 SOA ns1.r01.RU. noc.parkline.RU. 2025051200 10800 1800 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0