47 CFR § 64.2321
Nondiscriminatory rates, terms, and conditions
February 16, 2021
For purposes of §64.2309, a telecommunications carrier provides subscriber list information under nondiscriminatory rates, terms, and conditions only if the carrier provides subscriber list information gathered in its capacity as a provider of telephone exchange service to a requesting directory publisher at the same rates, terms, and conditions that the carrier provides the information to its own directory publishing operation, its directory publishing affiliate, or other directory publishers.