mx.incognitomail.co has no NS records.
NS records for this zone are defined at incognitomail.co.
NS records for this zone are defined at incognitomail.co.
Question and response
Question
dig mx.incognitomail.co. NS
Answer
The response has no answer records.
Authority
incognitomail.co. 1800 SOA huxley.ns.cloudflare.com. dns.cloudflare.com. 2399353370 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0