Event Id 1014 DNS Client

[Amadeus]

I am getting below warning in Event Manager intermittently:
Event Id 1014 DNS Client
Name resolution for the name (Domain name) timed out after none of the configured DNS servers responded.
I haven't visited the domain name mentioned in Event manager, this is first time i am getting this warning. Any ideas what might be wrong??

[Spyrus]

You need to apply the following hotfix that will solve this issue:

You receive a stop error after you enable the RequireinClearout mode on an IPv6 network on Windows Server 2008 R2 or in Windows 7 from here.

You may also be interested in the below article:

You may experience connectivity issues or performance issues when you connect a mobile PC that is running Windows Vista or Windows 7 to a wireless access point