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 R2
26-Dec-2011 – 6.0.6002.22763 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2647170 – MS12-017: Vulnerability in DNS Server could allow denial of service: March 13, 2012
19-Dec-2011 – 6.0.6002.22758 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2655960 – DNS server stops responding to DNS queries from client computers in in Windows Server 2003, in Windows Server 2008 or in Windows Server 2008 R2
01-Nov-2011 – 6.0.6002.22736 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2634157 – DNS name resolution fails when using a long CNAME or DNAME chain record in Windows Server 2008
30-Sep-2011 – 6.0.6002.22722 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2625735 – DNS queries for external domains are not resolved when you use Conditional Forwarding in Windows Server 2008
22-Jun-2011 – 6.0.6002.22665 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2562485 – MS11-058: Vulnerabilities in DNS Server could allow remote code execution: August 9, 2011
13-Sep-2010 – 6.0.6002.22486 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/2408181 – AAAA record of a Windows Server 2008 or of a Windows Server 2008 R2 domain controller is deleted automatically if the domain controller uses an Active Directory–integrated zone and has a Microsoft 6to4 adapter
05-Mar-2010 – 6.0.6002.22355 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/981370 – The DNS Server service on an RODC does not respond to DNS queries for several minutes if the link to some RWDCs breaks in Windows Server 2008
18-Sep-2009 – 6.0.6002.22229 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/960898 – Name resolution is broken between a Windows Server 2003-based parent domain and its child domains, and among the child domains, when scavenging is configured on both the parent and child DNS zones
17-Sep-2009 – 6.0.6002.22228 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/975654 – Error code when you try to install the DNS server role if all network adapters are disabled or unplugged on a computer that is running Windows Server 2008: “0x80070643”
11-Jun-2009 – 6.0.6002.22151 – Dns.exe – x86/x64 – http://support.microsoft.com/kb/972516 – A DirectAccess access failure occurs after the DNS servers that are running Windows Server 2008 return empty responses for AAAA queries in a WINS zone