Public MX (Mail Exchange) Record
Public MX (Mail Exchange) Record is a type of DNS record that specifies the mail server responsible for receiving email messages for a domain and is accessible from anywhere on the internet.
進一步了解班尼·查尼（Benny Czarny）的著作《顛覆性的網路安全》
Public MX (Mail Exchange) Record is a type of DNS record that specifies the mail server responsible for receiving email messages for a domain and is accessible from anywhere on the internet.
