166| 0
|
1、浏览器发起请求->DNS解析器首先查找域名是否有对应的IP地址,如果没有,再去DNS服务器查找,如果找到,则... |
| ||
|Archiver|手机版|小黑屋|游戏天空论坛 ( 陕ICP备13009885号 )
GMT+8, 2024-11-26 19:15 , Processed in 0.171875 second(s), 18 queries .
Powered by Discuz! X3.4
© 2001-2017 Comsenz Inc.