mx.uceprotect.net has no NS records.
NS records for this zone are defined at uceprotect.net.
NS records for this zone are defined at uceprotect.net.
Question and response
Question
dig mx.uceprotect.net. NS
Answer
The response has no answer records.
Authority
uceprotect.net. 1800 SOA guss.ns.cloudflare.com. dns.cloudflare.com. 2397207397 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0