I have an asp.net web application that calls several of the Twitter api functions. It successfully makes the calls from two development machines. I moved the web application into production tonight and surprisingly the first Twitter api call the application makes fails with the following error:
“A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond”
It is not a firewall problem and my application can successfully call the Facebook and Google+ apis.
Anybody have any ideas of what might be causing this problem?