[dns-operations] RCODE for bogon answers

Paul Vixie paul at vix.com
Fri Oct 12 13:30:11 UTC 2007

> In the general case it's probably best to give a protocolly reasonable and
> short response, such as SERVFAIL or REFUSED.

i always liked sending a root referral in this case, which ought to trigger
the lame-delegation detection that all of these full resolvers have to have.

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