MX Lookup

List a domain's mail exchangers with priorities and resolved IPs.

Try: google.com github.com stripe.com
Recent:

MX records for google.com

PreferenceExchangeIPs
10 smtp.google.com 142.251.111.27, 142.251.179.27, 142.251.16.26, 142.251.179.26, 142.251.16.27, 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b