Robocalls

The problem is, MOST of these callers are spoofing the phone numbers, and changing their number on each call. Because the numbers themselves are legitimate, but they are used minimally, they aren't blocked. If it was a telemarketer, using the same number to call from, they could log it, with NOMOROBO, and block it. Even though the numbers are non working, the only way to determine that is to call the number, and find out. Again, because it's only used a couple of times, by the time Cox could determine it's a number not currently in service, they are using a different number to call from. The ONLY way this can be fixed, is for the FCC to have a database of numbers active 'in service', and ALL telephone providers to update and maintain in real time the numbers IN service. THEN all telephone providers to block telephone numbers not in the list as a valid in service number through their switch by verification of the number to the active database in real time. .