修改hosts？

hosts是对解释域名的替代，跟/后边的无关。
你写多几个对应IP上去
69.5.88.207 www.megaupload.com
69.5.88.206 www.megaupload.com
69.5.88.208 megaupload.com
69.5.88.209 megaupload.com