~/tools / mx-lookup

MX Lookup

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

>
[ OK ] MX configured (1 record(s)).
── output ─────
PriorityMail serverIPs
10 smtp.google.com 64.233.180.27, 142.251.163.27, 142.251.179.27, 64.233.180.26, 142.251.179.26
// Save google.com → we'll run this daily and alert on changes. /signup →