Mark Andrews <ma...@isc.org> wrote: > In message <4fdf631a.4060...@brandeis.edu>, John Miller writes: > > > > We've actually run into this before. Once upon a time, RCN cable used > > to run some slave servers for us, but we've long since moved away from > > them, including zone transfers. We yanked them from our registrar a > > long time ago, and life was good. For whatever reason, RCN's still > > answering queries for brandeis.edu. > > And if there is another zone with a CNAME to a brandeis.edu domain > on those servers the clients will be getting old data. As you have > no control over creation of CNAMEs in other zones I would suggest > that you send them a Cease and Decist notice if they are still doing > it.
Here's a tip for anyone running an open DNS hosting service: you can use "additional-from-auth no; additional-from-cache no;" to reduce problems of this kind. Tony. -- f.anthony.n.finch <d...@dotat.at> http://dotat.at/ German Bight: Variable 3 or 4. Smooth or slight. Fair. Moderate or good. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
