On Thu, Jan 31, 2013 at 11:10 AM, RBK1001 <Paul.Sun at syniverse.com> wrote: > > Hi Hi Paul, > How I can know the PowerDNS Recursor is running in a 64-bits mode or not? It says so in its log: Jan 31 11:17:15 mandelbrot-gw pdns_recursor[8528]: Operating in 64 bits mode Stefan