This number shows up on my caller ID at least once a day. They never leave a message. Extremely annoying.

Has been calling several times a day for a couple of weeks.  First time they called, I answered, and was told by someone with a foreign accent they were with a security alarm system.  I didn't believe them and hung up.  I've never answered the phone again when this number appears.  I plan to report it to the Attorney General.

Several calls from this number, I pick up and no one responds, dead silence. Called the number back today and it is a Verizon number that is changed, disconnected or no longer in service. Really!

I also have been receiving calls several times a day and ignore them.  But today I was curious as to who was calling, so I answered.  Totally bogus.  Caller said he was Richard from a vendor working with AT&T and wanted to offer me a free upgrade.  I don't have an AT&T account, but played along.  He wanted to know if I would be home tomorrow for someone to come and inspect my equipment to see if I qualified for the upgrade.  I was waiting for him to verify my address, but the call disconnected.  DO NOT ANSWER - TOTAL SCAM AND POTENTIAL THREAT OF THEFT OR HARM TO PERSONAL PROPERTY

They call me two to three times daily. Very Annoying!