Massachusetts Institute of Technology

office +1-617-324-1782

128.31.0.51 United States (22 changes since July 3, 2009)

February 10, 2013 86.59.118.148 (SILVER SERVER GmbH) → 128.31.0.51(Massachusetts Institute of Technology)
November 30, 2012 128.31.0.51 (Massachusetts Institute of Technology) → 86.59.118.148(SILVER SERVER GmbH)
August 25, 2012 86.59.118.148 (SILVER SERVER GmbH) → 128.31.0.51(Massachusetts Institute of Technology)
June 27, 2012 128.31.0.51 (Massachusetts Institute of Technology) → 86.59.118.148(SILVER SERVER GmbH)
June 13, 2012 82.195.75.97 (Man-da.de GmbH) → 128.31.0.51(Massachusetts Institute of Technology)
March 11, 2012 206.12.19.7 (BCnet) → 82.195.75.97(Man-da.de GmbH)
February 25, 2012 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
November 30, 2011 206.12.19.7 (BCnet) → 128.31.0.51(Massachusetts Institute of Technology)
September 23, 2011 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
August 5, 2011 206.12.19.7 (BCnet) → 128.31.0.51(Massachusetts Institute of Technology)
July 14, 2011 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
July 4, 2011 206.12.19.7 (BCnet) → 128.31.0.51(Massachusetts Institute of Technology)
June 10, 2011 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
June 3, 2011 206.12.19.7 (BCnet) → 128.31.0.51(Massachusetts Institute of Technology)
April 9, 2011 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
March 21, 2011 206.12.19.7 (BCnet) → 128.31.0.51(Massachusetts Institute of Technology)
October 22, 2010 128.31.0.51 (Massachusetts Institute of Technology) → 206.12.19.7(BCnet)
May 12, 2010 194.109.137.218 (XS4ALL Internet BV) → 128.31.0.51(Massachusetts Institute of Technology)
April 2, 2010 128.31.0.51 (Massachusetts Institute of Technology) → 194.109.137.218(XS4ALL Internet BV)
July 15, 2009 194.109.137.218 (XS4ALL Internet BV) → 128.31.0.51(Massachusetts Institute of Technology)

View all history of variations.

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Public Interest Registry domain profile
Domains using same registrar:454,463

SPI Hostmaster (Software in the Public Interest, Inc. - Debian Project)
Address: P.O. Box 501248, Indianapolis, IN, 46250-6248, US
Phone: +496619012303
Mail: [email protected]

Whois lookup

222,095 (▲ 112,187)
diff as of July 1, 2013

20 years and 10 months

$5,023,235

80.32%

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Website(s) with similar title: 7, with similar meta description: 7, with similar meta keywords: 7. Details

debian, debian security, operating system, linux, open source, unix, iletim

debian.de, debian.com, debian.net, jp.debian.org, uk.debian.org, us.debian.org, tcnnet.com, nixp.ru, slacky.eu, parsix.org.

debian (45%, $1.98), debian security (23%), operating system (15%, $2.11), linux (6%, $2.46), unix (6%, $2.81)

Visualizes local performance of organic positions. Positions visibility distribution is presented by Country showing each country's share in %

4,077,921 (▲44,318)

3,138,645 (▼2,285)

internal 111, external 8

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Panda & Penguin Impact

Debian -- The Universal Operating System

debian GNU linux unix open source free DFSG

Debian is an operating system and a distribution of Free Software. It is maintained and updated through the work of many users who volunteer their time and effort

1,794 links (from 1,022 unique hosts)
Examples: fanfiktion.de, agoravox.fr, debianforum.de, kubuntu.org, yolinux.com, boost.org, softcatala.org, debianhelp.co.uk, freedom-to-tinker.com, cihar.com, webislam.com, debianhelp.org, distrowatch.com, mepis.org, agoravox.tv, hostingfu.com, mypapit.net, devteam.dk, crazyguyonabike.com

Get the latest updates on debian.org via RSS

Domain name is seen on 3,114 search engine queries. Average position in SERP is 16. Best position in SERP for this domain is #1 (it's found 158 times). Statistical information was collected from April 20, 2012 to April 23, 2012

Visualizes organic positions distribution for domain pages that were found in top 40 results.