It appears as "Private caller" but has the phone number showing.... They hang up when I answer. Tracked it to Harvester, MO.... they never leave a message, multiple calls per week.
Dave
2013-08-08 17:19:13
Unknown
This number called about 15 minutes ago. 636 is my area code, but I didn't answer it because the caller ID said "Private Caller." They hung up before my phone's answering machine came on.