A friend has a website and it seems there is now (for some reason) a problem with DNS resolving.
nslookup domain.com I get a NXDOMAIN response, but if I do
nslookup domain.com ns2.powweb.com I get the correct lookup. (ns2.powweb.com is one of the name servers from the web hosting company)
What are some reasons this could be happening? I'm fairly n00bish with this kind of stuff.