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Re: Lame RFC1918 delegations
From: Kevin Steves <stevesk () sweden hp com>
Date: Thu, 16 Apr 1998 06:59:17 +0200 (METDST)

On Fri, 3 Apr 1998, Barry Margolin wrote:
   From: bmanning () isi edu
   Posted-Date: Fri, 3 Apr 1998 11:36:10 -0800 (PST)
   Date: Fri, 3 Apr 1998 11:36:10 -0800 (PST)


   The primary for these zones moved to a dedicated server (blackhole.isi.edu)
   in early february 1998.  Due to an unfortunate confluence of events, 
   this week we identified several points of misconfiguration in both
   zone files and system configuration files.  Talking with the sysadmin
   this morning leads me to believe that the system is working properly.

   26% dig -x 172.16 any @blackhole.isi.edu

This is *not* proper, it's a Lame Delegation.  That query should return an
SOA record and it should have the Authoritative Answer flag set.

There are *still* problems:

$ check_soa 16.172.in-addr.arpa.
RS0.INTERNIC.NET is not authoritative for 16.172.in-addr.arpa.
NS2.INTERNIC.NET is not authoritative for 16.172.in-addr.arpa.
BLACKHOLE.ISI.EDU is not authoritative for 16.172.in-addr.arpa.
$ check_soa 10.in-addr.arpa.
NS2.INTERNIC.NET has serial number 199714
BLACKHOLE.ISI.EDU has serial number 199714
RS0.INTERNIC.NET is not authoritative for 10.in-addr.arpa.
$ check_soa 168.192.in-addr.arpa.
RS0.INTERNIC.NET is not authoritative for 168.192.in-addr.arpa.
NS2.INTERNIC.NET has serial number 199713
BLACKHOLE.ISI.EDU has serial number 199713



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