清除dns缓存
mac终端:
sudo killall -HUP mDNSResponder
windows命令提示符:
ipconfig /flushdns
Linux:
service nscd restart
centos7以上
systemctl restart nscd
mac终端:
sudo killall -HUP mDNSResponder
windows命令提示符:
ipconfig /flushdns
Linux:
service nscd restart
centos7以上
systemctl restart nscd