mail.MYSAFECITY.RU has no NS records.
NS records for this zone are defined at MYSAFECITY.RU.
NS records for this zone are defined at MYSAFECITY.RU.
Question and response
Question
dig mail.MYSAFECITY.RU. NS
Answer
The response has no answer records.
Authority
MYSAFECITY.RU. 86400 SOA ns1.podolsknet.RU. info.podolsknet.RU. 2025051201 28800 7200 1728000 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0