~/tools / mx-lookup

MX Lookup

Check MX records and detect mail provider. Lists records by priority with their resolved IPs.

>
[ OK ] MX configured (3 record(s)).
── output ─────
PriorityMail serverIPs
100 mailin.ng.telekom.net 3.126.204.238, 3.71.246.67
200 mailin22.telekom.de 194.25.225.140
200 mailin42.telekom.de 194.25.225.200
// Save telekom.de → we'll run this daily and alert on changes. /signup →