Once again. Thanks to everyone for the feedback! Marty
> To: dspa...@gmail.com > From: ma...@isc.org > Subject: Re: question about thehartford.com domain > Date: Fri, 17 Jun 2011 10:40:10 +1000 > CC: dnsad...@thehartford.com; ns...@verisign-grs.com; bind-us...@isc.org > > > In message <4dfa62ca.7060...@gmail.com>, David Sparro writes: > > On 6/15/2011 7:41 PM, M. Meadows wrote: > > > > > > The DNS admins at thehartford.com seem to feel that this nameserver > > > mismatch is working as expected. > > > > > > So I'm just wondering if anyone still feels that the nameserver mismatch > > > seen with the digs in earlier parts of this email thread may present a > > > problem to servers requesting name resolution for address records in the > > > "thehartford.com" domain. > > > > > > > It will be fine as long as nothing goes wrong. It may not be as robust > > as they think it is because it means that depending on the state of my > > cache, I may need to be able to get an answer from one of NS1 or NS2 > > *AND* one of hfdns3, hfdns4, simns3, or simns4 simultaneously. > > This creates an additional potential point of failure. > > The last sentence of this paragraph from RFC 1034 was not written > for no reason. Registries and registrants need to obey it. It is > not optional and failure to do so causes operational problems. > > As the last installation step, the delegation NS RRs and > glue RRs necessary to make the delegation effective should > be added to the parent zone. The administrators of both > zones should insure that the NS and glue RRs which mark > both sides of the cut are consistent and remain so. > > COM is being negligent by not ensuring that these checks get performed > and mis-matches get corrected. The current COM operators took over > operations well after RFC 1034 was written. They have no excuse for > not doing this regardless of the costs. We shouldn't have to pay for > their lack of due diligence. > > Mark > > > -- > > Dave > > _______________________________________________ > > bind-users mailing list > > bind-users@lists.isc.org > > https://lists.isc.org/mailman/listinfo/bind-users > -- > Mark Andrews, ISC > 1 Seymour St., Dundas Valley, NSW 2117, Australia > PHONE: +61 2 9871 4742 INTERNET: ma...@isc.org > _______________________________________________ > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users
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