This number calls every day and never leaves a message. They hang on until the answering machine picks up (after 6 rings) and then hang up. Most auto-dialers hang up after 3 or 4 rings.
This number calls every day and never leaves a message. They hang on until the answering machine picks up (after 6 rings) and then hang up. Most auto-dialers hang up after 3 or 4 rings.