http://www.iboost.com/build/index.html has been crawled 48 times going all the way back to October 17, 2000.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
Jan
1
2
3
4
5
6

January 7, 2005

1 snapshot

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Feb
1
2
3

February 4, 2005

1 snapshot

4
5
6
7
8
9
10
11
12
13
14
15
16
17

February 18, 2005

1 snapshot

18

February 19, 2005

1 snapshot

19
20
21
22
23
24
25
26
27
28
Mar
1
2

March 3, 2005

1 snapshot

3
4
5
6
7
8
9
10
11
12
13
14
15
16

March 17, 2005

1 snapshot

17
18
19
20
21
22
23
24
25
26
27
28
29

March 30, 2005

1 snapshot

30
31
Apr
1
2
3

April 4, 2005

1 snapshot

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

April 27, 2005

1 snapshot

27
28
29
30
May
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

May 31, 2005

1 snapshot

31
Jun
1
2
3
4
5

June 6, 2005

1 snapshot

6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Jul
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

July 20, 2005

1 snapshot

20
21
22
23
24
25
26
27
28
29
30
31
Aug
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Sep
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Oct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Nov
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Dec
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Note

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