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untangling_the_web

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DID: 4046925<br />

UNCLASSIFIEDHFSR SFFlelAL USE SNU'<br />

IP2Location<br />

http://www.location.com.my/free.asp<br />

This is a very good tool, but unfortunately, users are limited to 20 free lookups per<br />

day. However, <strong>the</strong> next two sites discussed below use this same data and <strong>the</strong><br />

searches do not appear to be cumulative, in one case, and do not appear to be<br />

limited in <strong>the</strong> o<strong>the</strong>r. The results offer <strong>the</strong> country, city, region, flag, and associated<br />

ISP. IP2Location ga<strong>the</strong>rs geolocation of IP data using its own proprietary means and<br />

claims 95% accuracy, but I can't find any independent verification of this assertion.<br />

The company is based in Malaysia.<br />

AJAX Powered IP to Location<br />

http://www.seomoz.org/ip210c/ip210c.php<br />

SEOmoz.org has a nice little tool based on MaxMind's Geolite Data that maps IP<br />

addresses to Gooqle maps. While users must consider that <strong>the</strong> geolocations are not<br />

entirely accurate, compare this tool with <strong>the</strong> GeoTool above for <strong>the</strong> same address,<br />

and you will see that <strong>the</strong> SEOmoz application is much more detailed. The street<br />

address information below is culled from <strong>the</strong> RIPE Whois database.<br />

"'''_iii'·''·- m" f<br />

G,em'!ve.<br />

f<br />

'\.<br />

./<br />

cr?"!IJfI7.<br />

0:>-"1"" • •<br />

, ;' Grang~~~an.

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