You are in Florida… a sad hotbed of byb/puppymill country. Yep agree with the rest, looks basenji to me too. You might contact Pam Hamilton because she'll know if you are in the hoarder area. I'll ask her to check in here.
So pretty and unique; glad that you ended up getting him and hopefully he never has to find a new home again…moving and being displaced really can mess with a dog (or anyone for that matter)...hope you have many years of great fun and mischief.