Revision as of 15:05, 3 August 2009 by Andre (Talk | contribs)
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Routine browsing of NetFlow yielded the following:

Connections to: Port: 61070/TCP


Connections detected from two MacOS hosts and one Vista host to this IP.


  • Investigation on Vista host indicates process responsible for the connection is Skype. Skype is running but NOT logged in on this host.
  • A look at all three Skype instances show only two common contacts, one of which is unlikely to be at this IP address.
  • The remaining is the "Skype Test Call" - username:echo123.
  • Placing a call generates mainly UDP traffic - and not to this IP.
  • Logging out of Skype created activity as per attached snip.
    Potential Skype Traffic?
    Potential Skype Traffic?

Conclusion: Possibly some sort of Skype ping. Non-conclusive.