Who called from 4246722032

I called this number back,, automated voice service was going to offer me tips how to flirt,, ummm I do that plenty without help! lol

But now kinda scared that I might be billed for the whole 9 seconds that I was on the phone.
Hope this helps anyone else,, don't call number back   I usually don't call back, I don't know what possessed me to call back.

unwanted hang up call.

unknown caller, hang up

rang once and nothing

I received a call today from this number, rang only once and I did not answer it.  I'm with Verizon.