I get calls from 202-443-5345 and 323-721-0730. They leave no message. When I call them back, I am told these numbers are not in service. I have received calls from 323-721-0730 several hours apart, so they apparently are connected again to harrass me again. What can a consumer do?

The same thing has happened to my husband and then this number called me today and when I called back I got disconnected/out of service. It is very frustrating. We believe it is telemarketers but don't know from what company.

Just got a call also at 6:06 pm from them i don't pick up any calls from numbers i don't know what they do is when you pick up it charge your cell phone bill money .since i haven't been picking up any of the numbers my yahoo account got hacked two times and it sent emails out to everyone on my list the person is from Columbia it said with an IP address they use  these numbers 205 213-4234 & 1 585 229-7139 they never leave a message .