How long am I banned for?

I’d appreciate if one of the devs reached out to me to let me know how long I’ve been banned from using multiplayer (I didn’t receive a message telling me in game). Also is this some sort of console ban or IP ban? Thanks.

You can reach out to the developers by going to Support.forzamotorsport.net, read the Banned article under the General tab, and submit a ticket with your details.