Resolve AAAA MX of popular email service providers

See how many email providers support IPv6 MX servers. DNS query is done entirely on the browser. No server involved(except for the public DNS APIs).

https://dxdxdt.github.io/mx-aaaa

Screenshot of result cards

Made to track progress of major service providers' transition to IPv6. Try the list from https://gist.github.com/tbrianjones/5992856. 5% as of August 2024.