I've just been told that it was a DoS. No details.
Unlikely, Akamai is an overlay network & the root content node is not
reachable.
Akamai can in real time spread web traffic through out their global network
of
servers, diluting a DoS to the point it is not significant. It is more
likely that the
complexity of the overlay network was the cause. Last week it was a DNS
issue
and it seemed much the same this week.
I don't think so- yeah a DOS against the content nodes isn't gonna do
much but a DOS against their nameservers is fully workable.