ntp.kernfusion.at has no MX records.
Question and response
Question
dig ntp.kernfusion.at. MX
Answer
The response has no answer records.
Authority
kernfusion.at. 3600 SOA ns1.n200.org. hostmaster.kernfusion.at. 2026021001 7200 1800 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0