웹서버(홈페이지)+
메일서버
도메인서버
sudo apt -y install bind9
sudo apt -y install bind9utils
nslookup cybersoldier.kr
192.168.0.223
sudo nano /etc/bind/named.conf
sudo nano /etc/bind/named.conf.default-zones
netstat -ant
sudo apt -y install net-tools
1. sudo nano /etc/resolv.conf > /etc/bind/named.conf >
/etc/bind/named.conf.default-zones > cybersoldier.kr.zone
sudo cp db.local cybersoldier.kr.zone
sudo systemctl restart named
nslookup cybersoldier.kr
2. 포트포워딩으로 53번 열고 UDP 열기
FTP서버
Django~~~
nslookup cybersoldier.kr