메일서버의 IP 주소를 찾고자 할 때 command 창에서 아래와 같이 한다. => nslookup -type=mx DomainName ===================================================================== C:\>nslookup -type=mx hanmail.net Server: weidong.com Address: 210.103.167.1 Non-authoritative answer: hanmail.net MX preference = 10, mail exchanger = mx3.hanmail.net hanmail.net MX preference = 10,..