mx.metaversadvertisement.com has no NS records.
NS records for this zone are defined at metaversadvertisement.com.
NS records for this zone are defined at metaversadvertisement.com.
Question and response
Question
dig mx.metaversadvertisement.com. NS
Answer
The response has no answer records.
Authority
metaversadvertisement.com. 3600 SOA dns.metaversadvertisement.com. hostmaster.metaversadvertisement.com. 1252879266 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0