1. 命令行获取私有IP Use dig command for determining my public IP address: 打开 Terminal application. 输入以下命令行:Type the following dig (domain information groper) command on a Linux, OS X, or Unix-like operating systems to see your own public IP address assigned by the ISP: dig +short myip.opendns.com @resolver1.opendns.com 或者 dig TXT +short o-o.myaddr.l… Read More