3 ms·
I wonder how much mail the example.com domain gets!
by ape4 3y ago
I wonder how much mail the example.com domain gets!
- theblazehen 3y agoGiven the MX record resolves to `.` I suspect not any (successfully)
- rpigab 3y agoNone, I always use those in tests, because they're owned by the IANA, so unless random domains that have no mx records now, but might in the future, the example org, net and com are safe. I do this because sometimes in companies, people will put DB dumps in the wrong environment that has an actual SMTP going to WAN, then shit happens. I also make sure the environments have a dummy smtp or mailcatcher, but it's better to be safe than sorry. See RFC2606: https://www.rfc-editor.org/rfc/rfc2606.html https://www.rfc-editor.org/rfc/rfc2606.html