Dns.exe - Pre Service Pack 3 Revision History for Windows Server 2008 SP2 and Windows Small Business Server 2008 (SBS 2008) 06-Jun-2013 - 6.0.6002.23133 - Dns.exe - x86/x64 - http://support.microsoft.com/kb/2549656 - DNS Server service randomly cannot resolve external names and returns a "Server Failure" error if IPv6 is disabled in Windows Server 2008 and Windows Server 2008 … Continue Reading ›› Follow @aid_in_it