blockhole'd IP receiving referral?

[Len Conrad]

bind 9.6.1-P1

named-checkconf /etc/namedb/named.conf
... ok

(in global options)

options {
allow-recursion {  mynets; }        ;
blackhole       { !mynets; }        ;
};

dig'ging from a !mynets IP receives a referral to rather than time-out/silence.

dig'ging from a mynets IP receives an answer.

Len