ns0.cdlan.business has no MX records.
Question and response
Question
dig ns0.cdlan.business. MX
Answer
The response has no answer records.
Authority
cdlan.business. 3600 SOA dns1.cloudns.net. support.cloudns.net. 2025112001 7200 1800 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0