添加域名中转老是Could not resolve hostname

[jameqq]

请问下是什么问题？我直接ping是可以通的

[jameqq]

./brook-pf-mod.sh: line 706: dig: command not found

[2MFs]

./brook-pf-mod.sh: line 706: dig: command not found

RHEL / CentOS:
sudo yum install bind-utils -y

Debian / Ubuntu
sudo apt-get install dnsutils