I've a running installation of Unbound in the United Kingdom and it seems to work well. However, with an empty cache it is notable that some queries take longer than others. Using dig with the +trace option it can be shown that it can take up to a second to respond.
Using ping the average response of the root servers are: A.ROOT-SERVERS.NET - 106ms B.ROOT-SERVERS.NET - 152ms C.ROOT-SERVERS.NET - 94ms D.ROOT-SERVERS.NET - 80ms E.ROOT-SERVERS.NET - ?? F.ROOT-SERVERS.NET - 147ms G.ROOT-SERVERS.NET - ?? H.ROOT-SERVERS.NET - ?? I.ROOT-SERVERS.NET - 35ms J.ROOT-SERVERS.NET - 22ms K.ROOT-SERVERS.NET - 1ms L.ROOT-SERVERS.NET - 57ms M.ROOT-SERVERS.NET - 247ms Does or can unbound be configured to prioritise recursive queries using the lowest RTT values, maybe from the Infra cache? In this instance 'K' is preferable to 'M' for example. _______________________________________________ Unbound-users mailing list [email protected] http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users
