Received a call at 8:45 am this morning. Did not answer & no message was left. Did not call back, since I did not recognize this #. Will be blocking it.
Got call, Mr. Call Blocker recognized it as spam and hung up after 2 rings. I called the number back and got a verizon message saying the number was not a working number - it has been changed or discontinued. Whoever is calling is using software to disguise their number.
The DNC isn't a call blocker and can not protect you from the illegal callers, extortion scammers, foreign country's and frauds. Criminals do not obey laws simply said. They use spoofed numbers which make it hard to track them down.. it takes time to do this and many subpoenas for call records.