On Tue, Jun 11, 2002 at 12:07:23PM -0700, Alain Durand wrote:
> 
> The ICMP name lookup tells you who a node pretends to be,
> not what its globally unique assigned name has been cryptographically 
> verified
> You may or may not trust this information.
> For local debuging purpose, it is valuable information, but it would 
> certainly raises major concerns if it were to be applied on the Internet.

But surely you simply use the name retrned to do a forward lookup and
verify that the original address is one of those returned?

DF

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