centos域名服务器搭建网站

sudo yum install bind bind-utils

zone "example.com" IN {
    type master;
    file "/var/named/example.com.zone";
    allow-update { none; };
};

sudo nano /var/named/example.com.zone

$TTL 86400
@       IN      SOA     ns1.example.com. admin.example.com. (
                        2023010101      ; Serial
                        3600            ; Refresh
                        1800            ; Retry
                        604800          ; Expire
                        86400           ; TTL
                        )
        IN      NS      ns1.example.com.
        IN      NS      ns2.example.com.
ns1     IN      A       192.168.1.1
ns2     IN      A       192.168.1.2
www     IN      A       192.168.1.100

sudo systemctl start named
sudo systemctl enable named

sudo firewall-cmd --permanent --add-service=dns
sudo firewall-cmd --reload

sudo setsebool -P named_write_master_zones on

sudo chown root:named /var/named/example.com.zone
sudo chmod 640 /var/named/example.com.zone