Search Again: Re: Full Class C delegation From: Global Homes Webmaster Date: Friday, June 1, 2001 Time: 1:15:57 pm On 06/01/01 at 13:06, David Reynolds wrote: > That makes sense, but how do you know it is delegated? By starting from the root servers and following the delegation (NS) records. Querying c.root-servers.net for 132.216.in-addr.arpa. (the parent zone for your block) yields: 132.216.in-addr.arpa. 518400 NS auth1.ns.eni.net. 132.216.in-addr.arpa. 518400 NS auth2.ns.eni.net. 132.216.in-addr.arpa. 518400 NS auth3.ns.eni.net. Now, querying auth1.ns.eni.net for 253.132.216.in-addr.arpa. (the zone we're interested in) gets us: 253.132.216.in-addr.arpa. 14400 NS auth1.ns.eni.net. 253.132.216.in-addr.arpa. 14400 NS auth2.ns.eni.net. 253.132.216.in-addr.arpa. 14400 NS auth3.ns.eni.net. So your delegation checks out. > The only record I found with DNS Expert was > > 0.253.132.216.in-addr.arpa PTR ns1.metaforimaging.com. > > when querying auth1.ns.eni.net. > > Is that all there is to it? > > > The zone for the Class C is 253.132.216.in-addr.arpa., not > > 0.253.132.216.in-addr.arpa. BTW, according to the root servers, the zone > _is_ > > delegated to the name servers you listed, so that part of it is at least > > working correctly. 8^) > > > Christopher Bort | cbort@globalhomes.com Webmaster, Global Homes | webmaster@globalhomes.com <http://www.globalhomes.com/> | PGP public key available on request

Messages In This Thread: Full Class C delegation by David Reynolds on Jun 1, 2001 at 12:06:30 pm Re: Full Class C delegation by Global Homes Webmaster on Jun 1, 2001 at 12:41:02 pm Re: Full Class C delegation by David Reynolds on Jun 1, 2001 at 1:04:44 pm Re: Full Class C delegation by Global Homes Webmaster on Jun 1, 2001 at 1:15:57 pm Re: Full Class C delegation by David Reynolds on Jun 1, 2001 at 2:39:37 pm Re: Full Class C delegation by Global Homes Webmaster on Jun 1, 2001 at 2:56:33 pm Re: Full Class C delegation by David Reynolds on Jun 1, 2001 at 2:59:19 pm