Domain to IP or Host name lookup

Host name: 18-97-9-173.crawl.commoncrawl.org
IP address: 18.97.9.173
Location: Cambridge, MA, UNITED STATES

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About

Hostip.info is a community-based project to geolocate IP addresses, making the database freely available (see below) but it needs you to put in your city to make it work. It only takes 10 seconds, and you'll get a warm fuzzy feeling of 'doing the right thing' :-)

Try the example to the right for an IP Trace, or IP address Lookup.

We now have ~9,249,982 entries in the database!

Available on iTunes:

Download in iTunes

Firefox Plugin:

Displays IP Trace information when you hover over a link.
Hostipfox 0.4.3.9 (download)
Source: git://github.com/bfolkens/hostipfox-firefox-plugin.git
Bug reports: open a ticket

Geotargeting an IP address in Firefox.

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Tools

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Where do people come from? Yesterday's Traffic

Geographic IP Address Traffic Map

Commercial Geodatabases

  • MaxMind
    If you're looking for a commercial option, this database maintains a great level of accuracy.
  • Change Your IP Address
    Use a virtual private network to create a secure connection anywhere you connect to the Internet.

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