MX of example.net?
<div>MX of example.net?</div>
A record of mx.example.net?
A record of mx.example.net?SMTP
Destination
mail server
[Not supported by viewer]
"mx.example.net"
"mx.example.net"
"2001:616:c8:48a::5"
"2001:616:c8:48a::5"
1
[Not supported by viewer]
3
[Not supported by viewer]
DNS
DNSLook upuser indatabaseCheckusernameandpassword
2
[Not supported by viewer]
4
[Not supported by viewer]
SMTP with
authentication
[Not supported by viewer]
User
[Not supported by viewer]
5
[Not supported by viewer]