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Ramblings from the Pingdom team about the Internet and web tech

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Posts Tagged ‘ip’

A visual explanation of how DNS lookups work

Most reasonably technical Internet users have a pretty good idea what DNS is, but what actually happens when you look up a domain name is not always so clear. For those of you who are a bit uncertain of how it works (or just like geeky server charts), we found an excellent picture describing the chain of events of a DNS lookup.

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Domain name disputes have doubled since 2003

Every year, companies find that someone has registered domain names involving their trademarks, or variations of their domain names that are confusingly similar to the original. If a solution can’t be found by talking to the registrant of the offending domain name(s), a formal dispute usually follows.

WIPO, the World Intellectual Property Organization (an agency of the UN), has an arbitration and mediation center for domain disputes, and they continually publish the results of these disputes, as well as related facts and figures.

We have summarized some of the most interesting data in this article, and we have also tried to figure out the underlying reason for the increase in domain disputes. Well, at least we have a pretty good theory involving Google AdSense…

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There have been voices raised that we are running out of IPv4 addresses for some time now. So who has taken them? After discussing this at a coffee break here at Pingdom, we were curious. Are there are any “big spenders” who have allocated a huge share of the IP space for themselves? Yes there [...]

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