http://www.network-marketing-resource-center.com/ has been crawled 13 times going all the way back to July 12, 2007.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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January 25, 2009

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January 30, 2009

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March 2, 2009

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April 1, 2009

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May 2, 2009

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June 2, 2009

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December 10, 2009

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Note

This calendar view maps the number of times http://www.network-marketing-resource-center.com/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.