Just an FYI . . . This used to be my home phone number.  According to Comcast, our number was "spoofed" by a telemarketing company.  Basically they utilized our phone number as a trojan horse in order to call random, personal cell-phone numbers without it looking like an 800 number.  The only resolution was to change our phone number.

Sorry to anyone that ended up being called incessantly by our number, but it wasn't us.