This number calls my landline & my cell. It is a VOIP & is an actual person doing this. They changed their name on mine it appears as Krishnamoorthy. This is not the persons name doing it.. it's somebody using this name as a mock. They use numerous names & cities. I know this because I had subpoena filed by police to get all of my phone records released to me to find them. It is a number originating in northville Michigan & is a man doing this, but not the one as is shown on mine & many other names. They ate involved w/someone's significant other. They are trying to get ahold of them or see if they r home. & yours. It's not a sales call it is someone trying to hack into your accounts or to communicate w/a "significant other" over a VOIP call from a personal computer . Sad but true it is not from a company or a calling list they r doing this because they r involved w/your significant other. Sad but true they are having an affair