Large parts of the web were broken this morning because Akamai, a company that provides critical infrastructure to the Internet, went down.

Have I convinced you to stop typing ‘www’ yet?

Thanks, Dave!

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Akamai DNS problem

Starting at around 8:30 am EDT (12:30 UTC), a number of sources started to report a widespread Akamai DNS issue. Large web sites, which use Akamai for its DNS service, did no longer resolve. Effected sites are Yahoo, Google, Microsoft, Fedex, Xerox, Apple and likely many others.

At this time (10:30 am EDT), some effected domains removed the Akamai DNS servers and are reachable again using their own DNS servers.

Typically, the domain itself (e.g. ‘google.com’) still resolves, but popular hostnames, like ‘www.google.com’ will not resolve. As a result, the web site is no longer reachable.

The effect appears to be world wide. Some of the Akamai servers do respond to pings, but do not respond to DNS queries.