mx.oke777bet.net has no NS records.
NS records for this zone are defined at oke777bet.net.
NS records for this zone are defined at oke777bet.net.
Question and response
Question
dig mx.oke777bet.net. NS
Answer
The response has no answer records.
Authority
oke777bet.net. 3600 SOA dns.oke777bet.net. hostmaster.oke777bet.net. 1637535425 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0