yes, but it minimizes the use of resources because the only answer is nxdomain. j. Am 24.06.2018 um 23:41 schrieb Barry Margolin: > In article <mailman.70.1529876093.803.bind-users at lists.isc.org>, > jonny at hasig.de wrote: > >> hi, >> why dont you just delete the zones? > > That won't stop the queries from coming to the server. >