http://ubuntu.com has been crawled 1,341 times going all the way back to May 31, 2002.

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

January 1, 2013

2 snapshots

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January 3, 2013

1 snapshot

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January 6, 2013

1 snapshot

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January 7, 2013

1 snapshot

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January 12, 2013

1 snapshot

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January 13, 2013

1 snapshot

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January 14, 2013

1 snapshot

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January 15, 2013

2 snapshots

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January 16, 2013

1 snapshot

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January 18, 2013

1 snapshot

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January 23, 2013

3 snapshots

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January 25, 2013

1 snapshot

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Feb
1

February 2, 2013

1 snapshot

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February 9, 2013

2 snapshots

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February 11, 2013

1 snapshot

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February 16, 2013

2 snapshots

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February 17, 2013

1 snapshot

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February 20, 2013

1 snapshot

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February 23, 2013

1 snapshot

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February 25, 2013

2 snapshots

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February 28, 2013

1 snapshot

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Mar
1

March 2, 2013

2 snapshots

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3

March 4, 2013

2 snapshots

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March 5, 2013

1 snapshot

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March 6, 2013

1 snapshot

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March 7, 2013

1 snapshot

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March 8, 2013

1 snapshot

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March 11, 2013

1 snapshot

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March 12, 2013

1 snapshot

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March 21, 2013

3 snapshots

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March 24, 2013

1 snapshot

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March 25, 2013

2 snapshots

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March 26, 2013

1 snapshot

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March 28, 2013

1 snapshot

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March 30, 2013

1 snapshot

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March 31, 2013

1 snapshot

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Apr
1

April 2, 2013

3 snapshots

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April 7, 2013

1 snapshot

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April 9, 2013

1 snapshot

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April 11, 2013

1 snapshot

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April 13, 2013

1 snapshot

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April 15, 2013

3 snapshots

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April 16, 2013

1 snapshot

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April 20, 2013

2 snapshots

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April 27, 2013

1 snapshot

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April 28, 2013

2 snapshots

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April 30, 2013

2 snapshots

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May

May 1, 2013

1 snapshot

1

May 2, 2013

2 snapshots

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3
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May 5, 2013

1 snapshot

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May 6, 2013

2 snapshots

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May 7, 2013

1 snapshot

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May 12, 2013

1 snapshot

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May 14, 2013

1 snapshot

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May 20, 2013

1 snapshot

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May 22, 2013

1 snapshot

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Jun
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June 12, 2013

1 snapshot

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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Note

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