ns2.nic.kz has no MX records.
Question and response
Question
dig ns2.nic.kz. MX
Answer
The response has no answer records.
Authority
nic.kz. 86400 SOA ns.nic.kz. hostmaster.nic.kz. 2026022501 28800 7200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0