On November 6, the FCC announced that it sent letters to voice providers urging them to participate in “traceback” efforts to help the FCC identify the source of illegal spoofed robocalls. The FCC released copies of the letters that it sent to eight voice providers that are not currently assisting with the USTelecom Industry Traceback Group’s program, which seeks to trace the robocalls that pass through the voice providers’ networks to the originating provider.

In the announcement, the FCC notes that: (i) traceback efforts assist the FCC in identifying the source of illegal calls; and (ii) the FCC receives more complaints from consumers regarding unwanted calls—including scam calls that use spoofing to trick consumers—than any other subject. The FCC emphasizes that “consistent participation of all network operators is critical for helping consumers and enforcing the law.”