http://ikura.2ch.net/test/read.cgi/i4004/1365440615 has been crawled 85 times going all the way back to 4月 8, 2013.

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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4月 8, 2013

1 snapshot

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4月 9, 2013

1 snapshot

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4月 10, 2013

2 snapshots

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4月 11, 2013

2 snapshots

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4月 12, 2013

2 snapshots

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4月 13, 2013

3 snapshots

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4月 14, 2013

1 snapshot

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4月 15, 2013

1 snapshot

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4月 17, 2013

1 snapshot

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4月 18, 2013

1 snapshot

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4月 22, 2013

1 snapshot

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4月 23, 2013

2 snapshots

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4月 24, 2013

2 snapshots

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4月 25, 2013

2 snapshots

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4月 26, 2013

1 snapshot

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4月 28, 2013

1 snapshot

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4月 29, 2013

2 snapshots

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4月 30, 2013

1 snapshot

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5月 4, 2013

1 snapshot

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5月 5, 2013

1 snapshot

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5月 8, 2013

1 snapshot

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5月 9, 2013

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5月 11, 2013

1 snapshot

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5月 14, 2013

1 snapshot

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5月 15, 2013

1 snapshot

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5月 17, 2013

1 snapshot

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5月 18, 2013

1 snapshot

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5月 21, 2013

2 snapshots

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5月 22, 2013

1 snapshot

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5月 23, 2013

2 snapshots

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5月 24, 2013

2 snapshots

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5月 27, 2013

1 snapshot

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5月 30, 2013

1 snapshot

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5月 31, 2013

1 snapshot

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6月 1, 2013

1 snapshot

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6月 2, 2013

1 snapshot

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6月 3, 2013

1 snapshot

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6月 5, 2013

1 snapshot

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6月 7, 2013

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6月 8, 2013

2 snapshots

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6月 9, 2013

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6月 10, 2013

3 snapshots

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6月 11, 2013

3 snapshots

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6月 12, 2013

3 snapshots

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6月 13, 2013

2 snapshots

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6月 14, 2013

1 snapshot

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6月 15, 2013

3 snapshots

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6月 16, 2013

3 snapshots

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6月 17, 2013

3 snapshots

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Note

This calendar view maps the number of times http://ikura.2ch.net/test/read.cgi/i4004/1365440615 was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.