http://mankai.jp has been crawled 57 times going all the way back to 5月 25, 2002.

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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2月 8, 2013

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4月 1, 2013

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4月 2, 2013

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4月 7, 2013

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4月 8, 2013

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4月 20, 2013

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5月 21, 2013

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5月 22, 2013

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5月 25, 2013

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6月 2, 2013

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6月 8, 2013

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6月 9, 2013

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6月 11, 2013

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6月 13, 2013

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6月 15, 2013

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6月 22, 2013

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6月 23, 2013

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Note

This calendar view maps the number of times http://mankai.jp was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.