I get calls from this number on a regular basis. I have never answered, and no message is left.
Got a phone call from 212-10 twice, the first was a missed call and they called back later in the afternoon the same day and I answered. It took a minute for them to answer me when I said hello, then the guy on the phone with a heavy (maybe Caribbean) accent and said he was calling about my computer. I said how do you know I have a computer and he hang up.
Got phone call... Left no message
Keep getting calls from 212-10. We don't answer calls we don't know.