Caller Type: Unknown
Phone Number Report: Fax machine repeatedly calling my work phone every 30 minutes. Sent fax to the number requesting they stop, but it didn't help.

Caller Type: Unknown
Phone Number Report: Fax machine calling my cell phone.

Caller Type: Unknown
Phone Number Owner: FAX machine
Phone Number Report: Caller Id reads genetech I looked this company up and called them

Caller Type: Unknown
Phone Number Owner: FAX machine
Phone Number Report: Repeated fax calls with no recourse

Caller Type: Unknown
Phone Number Owner: FAX machine
Phone Number Report: Same deal; I have received repeated calls from a FAX machine. Interestingly, it started after I had a service related complaint with American Airlines at SFO. My guess is that it's just a coincidence.

Caller Type: Unknown
Phone Number Report: phone rings repeatedly, all hours of the night. Fax sounds on the other end.