Can't connect to Internet or network and have a strange ip. Century link says its my iMac

Does anyone have a clue about this. I've tried all the basics.

Select  ▹ System Preferences ▹ Network ▹ Advanced ▹ TCP/IP. What values are shown for the following:
Configure IPv4
IPv4 Address
Subnet Mask
Router

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http://reviews.cnet.com/8301-13727_7-57338784-263/free-dnscrypt-tool-enhances-ma c-web-security/?tag=mncol;txt
and here:
http://www.macworld.com/article/1146064/troubleshootdns.html?t=234
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Message Edited by DaveC426913 on 10-20-2007 09:23 PM

you can try following the steps mentioned in this link

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Try:
- Powering off and then back on your router.
- Anything else here
iTunes for Windows: iTunes cannot contact the iPhone, iPad, or iPod software update server
- Change the DNS to either Google's or Open DNS servers
Public DNS — Google Developers
OpenDNS IP Addresses
- Try on another computer/network
- Wait if it is an Apple problem

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Can't connect to Internet or network and have a strange ip. Century link says its my iMac

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