ns.ri.carnet.hr has no MX records.
Question and response
Question
dig ns.ri.carnet.hr. MX
Answer
The response has no answer records.
Authority
ri.carnet.hr. 86400 SOA ns.ri.carnet.hr. root.ns.ri.carnet.hr. 2025062901 7200 7200 2419200 604800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0