Who called from 3212328467

I too received the call about an hour ago. NO idea as to who they are and they did not leave a voicemail.

same experience, have blocked caller on my i phone based on prior calls.

calls and leaves no message.  area code is from Florida.

Robo-call pitching Florida vacations.

Just had this number ring in.  I answered and waited about 5 seconds, said "hello" a few times, then hung up because nobody was there.
Blocked on iPhone based on input from users on this site.