Do I have a temp ban? related to other thread and IP

Related to You were disconnected from Battlenet. Please reconnect - #13 by Chris61582-1926

I have a technician coming to the house tomorrow because the IT department can’t figure out how to fix my issue of having a business class IP. They’re forcing me to go through steps that I don’t think correct the issue, like getting a new modem.

But I tried to login into diablo II and got the disconnected message again on the new modem. Did this give me another TEMP BAN?