Been calling for over a week now - several times a day the last few times more often in the evening PDT. Never leaves a message. Blocked the number, but they still have called at least twice today and prior to today with the # blocked. At least it doesn't ring with the # blocked - still shows up in the Caller ID, so I can see when they call if I am near the phone or check the list.
Caller has phoned for two days in a row, always early evening PDT, and never leaving a message. When I return the all, a recorded message identifies it as a survey. At the moment, I'm in England, so these calls wake me in the middle of the night. I want to be removed from the list.
Called each night. I finally answered, and the caller identified herself as calling from (sounds like) DCI Research. I asked to be removed, then blocked the number. They are doing opinion polling.
Caller ID reports "7734997:8016390241" - this seems to contain two phone numbers.