~/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
1 mta5.am0.yahoodns.net 67.195.204.73, 67.195.228.111, 98.136.96.74, 67.195.204.74, 67.195.228.110, 67.195.204.77, 67.195.228.94, 67.195.228.109
1 mta6.am0.yahoodns.net 67.195.204.72, 98.136.96.76, 67.195.204.79, 67.195.204.73, 67.195.228.110, 67.195.204.74, 67.195.228.94, 67.195.228.111
1 mta7.am0.yahoodns.net 67.195.228.109, 67.195.204.73, 98.136.96.74, 67.195.228.111, 67.195.228.106, 98.136.96.76, 98.136.96.91, 98.136.96.75
// Save yahoo.com → we'll run this daily and alert on changes. /signup →