Who called from 5615710171

They leave no message, then call again and when I answer...they don't talk, just disconnects immediately.

This number, unknown to me, called my cell phone.  I didn't answer.  They left no message.  Caller ID just said 'Florida'.  Probably spam.  Unknown if the number was spoofed.

Revision: They left a 3 minute message after all.  Robo-call about "last notice" regarding ending warranty on my vehicle.  Clearly spam - either info harvester or "extended warranty" scammer/telemarketer.

Sounded like extended warrantee coverage.

Recieved a call from this number and did not answer. They did not leave a message.