On Sun, 2012-06-03 at 00:03:06 +0100, Ned Slider wrote: > On 02/06/12 17:44, Sahil Tandon wrote: > ... > >I've separately engaged our DNS admins in case they could offer some > >insight, but it would be interesting to learn if others are experiencing > >the same issue /only/ with barracuda. > > I see similar in my bind logs on a server running SpamAssassin. The > barracuda RBL is queried by default in SpamAssassin so I suspect the > volume of queries they receive is pretty high. I assume it's a load > issue at their end. > > I've been seeing such entries in my logs for months but it does seen > to have got worse since around April of this year. > ...
Thanks to you and everyone else who replied on and off-list. I'll try to get someone's attention at barracuda. -- Sahil Tandon