On Fri, 26 Sep 2014, Matus UHLAR - fantomas wrote:
your own caching DNS server? does your mail server use it? You seem to have too much mail then.
Be careful with terminology there. It's not whether it's caching, it's whether it forwards lookups to an upstream DNS server. You can have a caching forwarding DNS server that will reduce your upstream traffic but still rely entirely on the upstream server. That is likely what is currently set up here, and is the cause of the URIBL_BLOCKED problem.
-- John Hardin KA7OHZ http://www.impsec.org/~jhardin/ jhar...@impsec.org FALaholic #11174 pgpk -a jhar...@impsec.org key: 0xB8732E79 -- 2D8C 34F4 6411 F507 136C AF76 D822 E6E6 B873 2E79 ----------------------------------------------------------------------- The difference between ignorance and stupidity is that the stupid desire to remain ignorant. -- Jim Bacon ----------------------------------------------------------------------- 848 days since the first successful private support mission to ISS (SpaceX)
