Been calling my cell since March. Last one was today. Blocked the number but they are still attempting as they show up as blocked calls. Guessing spoofed number for legitimate business. Do not call list only stops those that are working within the law. Haven't gotten a telemarketing call from a legitimate company since I've been on it. These scammers are working outside the law and outside the country.
Similar to calls received from Trappe, Maryland, Indian Head, MD and others. Appears to be a Robocall, placed to determine if someone is at home, to be followed up (if positive) by a Telemarketer.