hello there we have a a problem with Bind 9.3.0 and caching for a domain xxx.net. the domain xxx.net is delegated to some other dns server. we try to resolve relay.xxx.net and no problems. a few hours later we're unable to get a answer for IN A relay.xxx.net from our dns server.
after a "rndc flush" it's working again for some hours. may theres a problem with "recursive querys" or "updates"? thanks and kind regards marco fretz