FB blocks those numbers, I've tried those in the past. Almost all major services that use phone verification ignore those numbers out right or act like they accept it but either:
I've had some iffy experiences doing that with FB, Google and Azure.
Azure wouldn't even let me use my actual main number because it happens to be a google voice number and they actively block voip numbers (seems they look up the CLEC info somehow).
1. don't bother sending texts
2. shadowban you