North American Network Operators Group
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Re: DNS entry abuse question

  • From: Randy Bush
  • Date: Fri Mar 19 11:15:29 1999 
> There isn't any way to prevent others from assigning A records in their 
> domains to point to hosts and addresses in Emory.  All you can do is 
> contact the DNS administrators and owners of the domains to remove the
> offending records.

one can set up emory as a primary with the zone content of

molvis.org.   SOA    (...)
	      NS     my.server.
	      MX 42  some.schmuck.lame.delegated.molvis.org.

use a low ttl so it de-caches quickly when they fix the lame delegation.

randy