mx.indonesiakretek.com has no NS records.
NS records for this zone are defined at indonesiakretek.com.
NS records for this zone are defined at indonesiakretek.com.
Question and response
Question
dig mx.indonesiakretek.com. NS
Answer
The response has no answer records.
Authority
indonesiakretek.com. 3600 SOA dns.indonesiakretek.com. hostmaster.indonesiakretek.com. 1615329183 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0