CAIA DATASET
------------

NAME: CAIA-DATA-WIKI-150816A.txt 

URL: http://caia.swin.edu.au/mapping/data/CAIA-DATA-WIKI-150816A.tar.bz2

SHORT DESCRIPTION:

The dataset contains unique IPv4 addresses collected from
Wikipedia's edit logs for 3-month time periods over 4 years, 
starting at the beginning of 2011 and ending at the end of 
2014.

LONG DESCRIPTION:

Each of the files in this dataset contains the unique IPv4
addresses observed on Wikipedia edit logs during a 3-month
period. Note that only edit entries from anonymous users
have IP addresses attached.

In July 2012 we downloaded the -stub-meta-history.xml files
for a large number of Wikis and extracted the IPv4 addresses 
from these. Since August 2012 we downloaded the incremental 
changes for a number of Wikis on a daily basis and extracted
the IPv4 addresses from these. Wikis include the en 
de fr es it nl ja pl pt ru ar id ca cs da eo fa ko lt hu no 
ro sk sr fi sv vi tr uk zh ms bg et el simple eu gl he hr nn 
sl sh th versions of wikipedia.org, commons.wikimedia.org, 
en version of wikitravel.org, en de es fr versions of 
wiktionary.org and wikibooks.org. 

CITATION:

If you use this data, please reference our original
paper using the datasets:

S. Zander, L. L. H. Andrew, G. Armitage, "Capturing Ghosts: 
Predicting the Used IPv4 Space by Inferring Unobserved 
Addresses", in Internet Measurement Conference (IMC), 
November 2014.

FILE NAMING:

period_XX_wiki_unique_ips.txt.bz2

TIME PERIODS:

Period 	Start_date 	End_date
00 	20110101 	20110331
01 	20110401 	20110630
02 	20110701 	20110930
03 	20111001 	20111231
04 	20120101 	20120331
05 	20120401 	20120630
06 	20120701 	20120930
07 	20121001 	20121231
08 	20130101 	20130331
09 	20130401 	20130630
10 	20130701 	20130930
11 	20131001 	20131231
12 	20140101 	20140331
13 	20140401 	20140630
14 	20140701 	20140930
15 	20141001 	20141231

FILES:

MD5 (period_00_wiki_unique_ips.txt.bz2) = d5f7963a10782c20bed269b9ddbf2cb8
MD5 (period_01_wiki_unique_ips.txt.bz2) = 15d8eb23496e8725f29d04d5b9bad671
MD5 (period_02_wiki_unique_ips.txt.bz2) = c638c8cc68044b382bb710b4f3830625
MD5 (period_03_wiki_unique_ips.txt.bz2) = 1ab52fa1400e9018be34c0cdf9e9be14
MD5 (period_04_wiki_unique_ips.txt.bz2) = 26aa68da2102307c6ddc9067391cad42
MD5 (period_05_wiki_unique_ips.txt.bz2) = 687b087ee4d1dfde9dbc2fb0e19219bb
MD5 (period_06_wiki_unique_ips.txt.bz2) = dc70c790e75fe4bc311fd3e037a2ccd6
MD5 (period_07_wiki_unique_ips.txt.bz2) = 2abebfe89993d32888575b02c4fe4aa1
MD5 (period_08_wiki_unique_ips.txt.bz2) = c5dc150d2174b578884e0e9978baaa5f
MD5 (period_09_wiki_unique_ips.txt.bz2) = 126bb4a6f625ffdcc89d585d9a485613
MD5 (period_10_wiki_unique_ips.txt.bz2) = 79fe9b17a5b45600f81ed433087cd9cd
MD5 (period_11_wiki_unique_ips.txt.bz2) = eb3ac5313962fb4ad98d97f2f50c7cd7
MD5 (period_12_wiki_unique_ips.txt.bz2) = 46f169f717db95e0446fcf42f29b16d6
MD5 (period_13_wiki_unique_ips.txt.bz2) = 4fc5aeb48850c972e2e5682d25964774
MD5 (period_14_wiki_unique_ips.txt.bz2) = 84b529244e0837a0732e25583b6d91af
MD5 (period_15_wiki_unique_ips.txt.bz2) = ac890ddaf4a3e4af674320c920ec3673