Several calls a day no one answers phone on the other end???
I have a caller ID by B.E.L-Tronics Limited, Model # AD100 "Made In USA" with a call blocker& call reject feature on it.
I wish I knew away to stop this intrusion.The call blocker works well but it still lets the phone ring once.
# 1-800-933-6004
# 1-800-704-0355
# 1-800-640-3053
# 1-800-958-1493
# 1-800-470-6140
# 1-800-686-3187
# 1-800-419-7370
# 1-800-640-3289
# 1-877-696-2722
# 1-877-251-0696
# 1-866-668-8047
# 1-866-220-8846
# 1-877-246-9366

calls several times a day

I did not answer when they called, however I called later back and it was AT&T.