abacus.arcanite.page has no MX records.
Question and response
Question
dig abacus.arcanite.page. MX
Answer
The response has no answer records.
Authority
arcanite.page. 300 SOA dns0.arcanite-infra.ch. dns.arcanite.ch. 2026030111 21600 900 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0