发现不能登陆自己的blog

用家里的电脑可以登陆其他的网页，就是不能登陆自己的blog.用vpn连到公司网络登陆自己的blog又是正常的，郁闷。

家里上网是通过一个小路由器上网的，查看路由器dns为：
域名地址1 202.96.128.86
域名地址2 202.96.134.133

直接把dns地址改为：202.96.134.133，如下：
域名地址1 202.96.134.133
域名地址2 0.0.0.0

还是不能登陆。

发现从公司ping我的blog ip地址是：
Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:Documents and SettingsAdministrator>ping tonykorn97.itpub.net

Pinging tonykorn97.itpub.net [61.142.250.172] with 32 bytes of data:

Reply from 61.142.250.172: bytes=32 time=7ms TTL=48
Reply from 61.142.250.172: bytes=32 time=7ms TTL=48
Reply from 61.142.250.172: bytes=32 time=7ms TTL=48
Reply from 61.142.250.172: bytes=32 time=7ms TTL=48

Ping statistics for 61.142.250.172:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 7ms, Maximum = 7ms, Average = 7ms

C:Documents and SettingsAdministrator>

家里不能上网的是：
Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:Documents and Settingstonykorn>ping tonykorn97.itpub.net

Pinging tonykorn97.itpub.net [61.142.250.205] with 32 bytes of data:

Reply from 61.142.250.205: bytes=32 time=14ms TTL=55
Reply from 61.142.250.205: bytes=32 time=13ms TTL=55
Reply from 61.142.250.205: bytes=32 time=14ms TTL=55
Reply from 61.142.250.205: bytes=32 time=12ms TTL=55

Ping statistics for 61.142.250.205:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 12ms, Maximum = 14ms, Average = 13ms

C:Documents and Settingstonykorn>

重启一下路由器解析的地址还是一样的！

查看一下公司的dns解析也是通过202.96.134.133呀
Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:Documents and SettingsAdministrator>nslookup
Default Server: ns.szptt.net.cn
Address: 202.96.134.133

> tonykorn97.itpub.net
Server: ns.szptt.net.cn
Address: 202.96.134.133

Non-authoritative answer:
Name: tonykorn97.itpub.net
Address: 61.142.250.172

> exit

C:Documents and SettingsAdministrator>

把路由器上修改为网通的dns还是一样的。

最后发现很早以前在windows下面的hosts文件当时为了快速登陆设置了Ip地址
127.0.0.1 localhost
61.142.250.205 weblog.itpub.net
61.142.250.205 blog.itpub.net
61.142.250.205 tonykorn97.itpub.net

取消后ok.老虎呀老虎害我不浅。呵呵。