877-847-7863

Called, left no message.

Calls, but leaves no message. When called back, a robo-voice with a nice British accent states to dial your party's extension or remain on the line. The human that comes on advises that this is a recorded line and identifies as "Client Services", but does not provide a company name.

It is someone, most likely a collection agency hiding behind an anonymous face.

After about 2 weeks of these hang up calls, I answered it. The way he spoke, English was not his first language. I actually only understood 2 words: "is this" and nothing else.
Don't answer this caller. Obviously either an attempt to either sell something or collect on an ancient debt. I have no need for whatever he is selling, and with a high credit score, i don't have a bad debt.