This appears to be a false positive. The AlienVault report that I get when I click the link in the Spiceworks console is for an IP 194.42.93.19. ip-lookup.net provides domain owner info as Teamviewer.com in Germany, whilst the Alienvault info indicates the IP is in the UK.
I am not really in a position to verify who is right and wrong, so not sure what to do with these sort of false positive. And if a company as large and reputable as Teamviewer causes a false positive then is AlienVault adding any benefit, or just giving me more work?