Answer:
the FFC
Explanation:
Federal Regulation of ISPs. At the federal level, ISPs are regulated by the FCC, the agency with jurisdiction over "all interstate and foreign communications by wire or radio." The FCC derives its substantive authority under the Federal Communications Act of 1934 and the Telecommunications Act of 1996.
(sourced from https://www.law.cornell.edu/wex/internet_service_provider_(isp)#:~:text=Federal%20Regulation%20of%20ISPs,the%20Telecommunications%20Act%20of%201996.)