Hello @Casa927
If you use the search function here you will find the forum littered with examples of Airbnb doing this to other hosts.
apparently their policy is to suspend host accounts when there is a 'safety complaint ' from a guest. For example when a host has cctv and contacts a guest because they are binging more guests using the property than are on the booking.
normally they investigate and normally let your listings go live again after a few weeks.
have you had any issues with guests recently ? Do you have CCTV ?