Same as others, "Alert", no msg. I don't answer #'s I don't know. Spammers seem to change numbers daily. If a number calls more than once, I block it. So far this month 20 of these calls, no two numbers the same. "Alert" is a new name for ID. I've seen "directory assist" & spoofed names. Wonder what the next try for a "name" will be???
Looks like someone is TARGETING only certain people. I usually pickup/hangup without answering when I see unknown LONG DISTANCE calls, but the Caller ID said "ALERT" so, in case it was one of the local government or utility messages (we get these every so often) I let it go to answering machine.
NO MESSAGE LEFT.
So, I suspect this was another SPOOFED number, possibly related to one of the many other calls we've rejected lately, trying to see if this is a 'live' line - or not. Probably means our crapspam calls will increase again. I will block, BUT, I find these SOBs just change 'their' number and try again with a new, spoofed not-yet-blocked number the next time. [sigh.]