mailsortant.ozone.net has no NS records.
NS records for this zone are defined at ozone.net.
NS records for this zone are defined at ozone.net.
Question and response
Question
dig mailsortant.ozone.net. NS
Answer
The response has no answer records.
Authority
ozone.net. 3600 SOA ns.ozone.net. admin.ozone.net. 2026030401 7200 3600 2419200 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0