部分用户用域名访问不了，用IP可以访问，求解

独立主机IP:222.73.204.192,域名www.sjwxzy.com,部分用户用域名访问不了，用IP可以访问，求解。
服务器2003，环境ComsenzEXP，

曾尝试cmd下使用命令ipconfig/flushdns，解决了一部分，仍然有人访问不了。过一段时间又不行了。请问有什么解决办法？

求教版主，求教阿发个各位高人。。。。。

[ 本帖最后由 宙斯2008 于 2008-6-21 11:46 编辑 ]

[Thu Jun 19 10:39:14 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/redirect.php?fid=78&tid=5671&goto=nextnewset[/url]
[Thu Jun 19 10:39:14 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/redirect.php?fid=78&tid=5671&goto=nextnewset[/url]
[Thu Jun 19 10:39:24 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=78[/url]
[Thu Jun 19 10:39:24 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=78[/url]
[Thu Jun 19 10:39:24 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/nowater.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=78[/url]
[Thu Jun 19 10:39:33 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/search.php?srchfid=78[/url]
[Thu Jun 19 10:39:33 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/search.php?srchfid=78[/url]
[Thu Jun 19 10:39:38 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/search.php?searchid=11&orderby=lastpost&ascdesc=desc&searchsubmit=yes[/url]
[Thu Jun 19 10:39:38 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/search.php?searchid=11&orderby=lastpost&ascdesc=desc&searchsubmit=yes[/url]
[Thu Jun 19 10:39:52 2008] [error] [client 218.64.170.104] script 'E:/www/shop/attachment.php' not found or unable to stat, referer: [url]http://www.sjwxzy.cn[/url]
[Thu Jun 19 10:39:53 2008] [error] [client 218.64.170.104] script 'E:/www/shop/attachment.php' not found or unable to stat, referer: [url]http://www.sjwxzy.cn[/url]
[Thu Jun 19 10:39:53 2008] [error] [client 218.64.170.104] Invalid URI in request GET  HTTP/1.1
[Thu Jun 19 10:39:58 2008] [error] [client 218.64.170.104] script 'E:/www/shop/attachment.php' not found or unable to stat, referer: [url]http://www.sjwxzy.cn[/url]
[Thu Jun 19 10:39:58 2008] [error] [client 218.64.170.104] Invalid URI in request GET  HTTP/1.1
[Thu Jun 19 10:40:04 2008] [error] [client 218.64.170.104] script 'E:/www/shop/attachment.php' not found or unable to stat, referer: [url]http://www.sjwxzy.cn[/url]
[Thu Jun 19 10:40:04 2008] [error] [client 218.64.170.104] Invalid URI in request GET  HTTP/1.1
[Thu Jun 19 10:40:14 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/search.php?searchid=11&orderby=lastpost&ascdesc=desc&searchsubmit=yes&page=2[/url]
[Thu Jun 19 10:40:14 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/search.php?searchid=11&orderby=lastpost&ascdesc=desc&searchsubmit=yes&page=2[/url]
[Thu Jun 19 10:40:14 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/index.php[/url]
[Thu Jun 19 10:40:14 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/index.php[/url]
[Thu Jun 19 10:40:15 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/logging.php?action=login&loginsubmit=true[/url]
[Thu Jun 19 10:40:16 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/logging.php?action=login&loginsubmit=true[/url]
[Thu Jun 19 10:40:19 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/index.php?sid=lCabWc[/url]
[Thu Jun 19 10:40:19 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870[/url]
[Thu Jun 19 10:40:19 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/index.php?sid=lCabWc[/url]
[Thu Jun 19 10:40:19 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870[/url]
[Thu Jun 19 10:40:21 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6955[/url]
[Thu Jun 19 10:40:21 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6955[/url]
[Thu Jun 19 10:40:28 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/index.php[/url]
[Thu Jun 19 10:40:28 2008] [error] [client 124.112.41.172] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/index.php[/url]
[Thu Jun 19 10:40:28 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=3242&highlight=v3[/url]
[Thu Jun 19 10:40:28 2008] [error] [client 60.4.202.163] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=3242&highlight=v3[/url]
[Thu Jun 19 10:40:34 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:40:34 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:40:35 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/nowater.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:40:50 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6957&extra=page%3D1&sid=lCabWc[/url]
[Thu Jun 19 10:40:50 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6957&extra=page%3D1&sid=lCabWc[/url]
[Thu Jun 19 10:41:14 2008] [error] [client 121.51.241.177] File does not exist: E:/www/shop/images/guanggao, referer: [url]http://www.ghsjwx.com/index.asp[/url]
[Thu Jun 19 10:41:17 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870&pid=8555&page=1&extra=#pid8555[/url]
[Thu Jun 19 10:41:18 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870&pid=8555&page=1&extra=#pid8555[/url]
[Thu Jun 19 10:41:20 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:41:20 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:41:21 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/nowater.gif, referer: [url]http://www.sjwxzy.com/forumdisplay.php?fid=127&sid=lCabWc[/url]
[Thu Jun 19 10:41:43 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6957&extra=page%3D1&sid=lCabWc[/url]
[Thu Jun 19 10:41:43 2008] [error] [client 124.224.111.10] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=6957&extra=page%3D1&sid=lCabWc[/url]
[Thu Jun 19 10:42:05 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870[/url]
[Thu Jun 19 10:42:05 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/viewthread.php?tid=5870[/url]
[Thu Jun 19 10:42:07 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/usericon.gif, referer: [url]http://www.sjwxzy.com/[/url]
[Thu Jun 19 10:42:07 2008] [error] [client 219.156.163.24] File does not exist: E:/www/images/Mtzz/homelink.gif, referer: [url]http://www.sjwxzy.com/[/url]

应该是某些地方的DNS服务器还没有刷新吧

网络问题很复杂,建议多方面排除.

据查，是域名的DNS问题，几个朋友用的ComsenzEXP，反应都还不错的，谢谢各位解答

应该是DNS的事，不关自己的事。