> 1. When was 1/8 allocated, recently? Maybe you need to update your > bogon filter?
That's my guess. 1.0.0.0/8 was one of the last network blocks allocated--last April, IIRC--and prior to that time it was often filtered because it was commonly used in spoofing attacks. In fact, the BIND 9 documentation contains a sample blackhole ACL which, until recently, specifically recommended filtering addresses in that block. The advice is outdated but I think someone is still following it. -- Evan Hunt -- e...@isc.org Internet Systems Consortium, Inc. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users