On Sat, 2013-06-22 at 21:16 +1000, Robert S wrote: > I've eliminated this problem by using openDNS servers:
Nope. You've eliminated the problem by dropping your ISP's DNS servers. SA uses the first listed nameserver, IIRC, which previously was your ISP's. By removing them, the third listed became the first -- your local nameserver. The additional two nameservers usually are not used. The other piece of the puzzle is, that your own server is not configured to forward DNS queries to your ISP's DNS server. It either resolves, or forwards to another server not blocked for abuse. > # cat /etc/resolv.conf > domain mydomain.net.au > search mydomain.net.au > nameserver 192.168.0.33 #<--- My server IP > nameserver 208.67.220.220 > nameserver 208.67.222.222 > > Is this likely to have untoward consequences? I've also looked at > using unbound - which looks quite straightforward. -- char *t="\10pse\0r\0dtu\0.@ghno\x4e\xc8\x79\xf4\xab\x51\x8a\x10\xf4\xf4\xc4"; main(){ char h,m=h=*t++,*x=t+2*h,c,i,l=*x,s=0; for (i=0;i<l;i++){ i%8? c<<=1: (c=*++x); c&128 && (s+=h); if (!(h>>=1)||!t[s+h]){ putchar(t[s]);h=m;s=0; }}}