I get calls from 203-702-4614 (Dapitan Expon) several times a day EVERYDAY. They will leave no messages. Today, I finally answered and immediately muted my phone and listened. I could hear voices in the background as if this was some type of "boiler room" operation, then a gentleman began speaking to someone in the room in a language I did not recognize. He hung up. I dailed the number back and received a recording that said "you have reached the number 203-702-4614. That is not assigned yet"... then it rings and rings and rings without any answer.
"Dapitan Expon" is short for Dapitan Exponent Shared Services, a call center in the Philippines. Their website is at http://dapitaness.com/outbound-services.htm. They even have a Facebook page, for God's sake!
This one guy, I can hardly understand, keeps calling wanting to "verify my information". This is for my business. I have told him over and over I will not verify my information and to stop calling. If you figure out how to stop this number as well as many others, I would love to know it.