2018-06-19
I don't run your nameserver
Showing in the logs since a few hours:Jun 18 12:48:36 server named[16424]: client 92.247.148.230#38664: query '1.3.20.172.in-addr.arpa/PTR/IN' denied Jun 18 12:48:39 server named[16424]: client 92.247.148.230#38664: query '14.0.20.172.in-addr.arpa/PTR/IN' denied Jun 18 12:48:45 server named[16424]: client 92.247.148.230#38664: query '41.1.20.172.in-addr.arpa/PTR/IN' denied Jun 18 12:48:47 server named[16424]: client 92.247.148.230#38664: query '6.1.20.172.in-addr.arpa/PTR/IN' deniedGiven earlier reports of the same IPv4 address asking about the same queries this has been seen by at least one other place before. Blacklisted for now, maybe I can think of some answers that can slow down the resolver later.