I don’t use a VPN, I don’t have an enterprise connection, I don’t host a cloud service or business. You would want to contact them to confirm and use an alternate network like a mobile hotspot going forward. If this happens again without any VPN software etc then this may be due to something the ISP is doing, such as using a hosting / cloud service or a business / enterprise connection. This was likely due to using a VPN, hosting / cloud service or a business / enterprise connection, which can cause a temporary restriction. “the IP you were using to connect to the game was temporarily suspended and as a result, the CD key has also been suspended for 2 weeks.” So, since none of the troubleshooting helped, I opened up a ticket and got a response fairly quickly, stating, I keep getting this error message any time I try to connect to Battlenet: I’ve tried them all and nothing fixed the problem. After wasting my limited free time trudging through the forums and searching on Google, I found several different sets of troubleshooting steps. I recently re-installed Diablo II and have not been able to connect to Battlenet once.

Unable to connect diablo 2 lod