Search Again: Re: PTR Problems From: Mark S. Edwards Date: Thursday, February 17, 2000 Time: 7:04:00 pm What kind of IP space do you have? Do you have an entire class C or do you only have a few address from your ISP (like many DSL users do). If you only have a few, I'm told that ISP's can't delegate PTR records down to your DNS for anything less than a full class C. In this case, I understand the your ISP has to hold the PTR records for your domain. DNS Expert tries to follow the delegations and expects to hit your name servers, but never gets there, it would stop at your ISP's DNS. Mark on 2/17/00 1:47 PM, S.F. Sobczynski at stans@sigma4.com wrote: > Hi, > > We are a fairly new user of QuickDNS and DNS Expert and have > configured QuickDNS through the assistant feature and then added some > additional records. > > Our problem is we have had it up for about two weeks now during which > most of the items seem to have propogated over the net except for the > Reverse DNS entries. When we use DNS Expert to analyse the site it > reports that there are no PTR records even though the system seems to > show everything ok. > > Any ideas...the domain is sigma4.net > > TIA, > Stan

Messages In This Thread: PTR Problems by S.F. Sobczynski on Feb 17, 2000 at 6:47:00 pm Re: PTR Problems by Mark S. Edwards on Feb 17, 2000 at 7:04:00 pm Re: PTR Problems by Men & Mice Support on Feb 17, 2000 at 9:35:00 pm Re: PTR Problems by Mark S. Edwards on Feb 17, 2000 at 9:52:00 pm