Who called from 2484807184

Received a phone call. No message left.

This number called me today (do telemarketers get holidays off?). I said hello twice and then I was disconnected after hearing an odd tone.

I said hello three times and nothing.  I finally hung up on who ever it was.

Call from a company selling monitoring systems. After I said I was not interested twice "Jason" hung up abruptly.

Same thing just happened to me. Guy sounded like a robot