THey called my business cell phone and they did not respond. I suspect this is a robo call looking for available people to call. I made some call list and have been getting these calls from difference numbers for a few weeks.
WOW! Weird, this call keeps coming in with nothing on the other end. Thought I'd search it. Thanks to this service, I thought I'd leave a reply. My number is unlisted also. I will submit it to the Missouri's no call list. Hope it helps.
4 Calls today from 360-474-3296 first 3 I ignored 4th one I answered in with the Irish phrase Dia Dhuit (pronounced "Dia Gwit") so they hung up on me. I was not disappointed when they did.
Have called several times, not leaving a message. I tried calling back once, and got a "all circuits are busy" message. It only says "Marysville, WA" plus the phone number on the caller id box. So irritating. They are telemarketers evidently.