centos搭建内网域名访问

sudo yum install bind -y

sudo vim /etc/named.conf

zone "example.com" IN {
    type master;
    file "/var/named/example.com.zone";
};

sudo vim /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.
ns1     IN      A       192.168.1.1
www     IN      A       192.168.1.100

sudo systemctl start named
sudo systemctl enable named

sudo yum install httpd -y  # 安装 Apache
# 或
sudo yum install nginx -y  # 安装 Nginx

sudo systemctl start httpd
sudo systemctl enable httpd
# 或
sudo systemctl start nginx
sudo systemctl enable nginx

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

sudo vim /etc/hosts

192.168.1.100 www.example.com

sudo systemctl status named

sudo systemctl status httpd  # 或 nginx

sudo systemd-resolve --flush-caches