The Shadow of Authority US Commerce and the Illusion of Post-IANA Independence

When the Internet Assigned Numbers Authority (IANA) functions transitioned from the stewardship of the United States Department of Commerce to the global multistakeholder community in 2016, it was hailed as a pivotal moment in internet governance history. The transition signified a move away from unilateral U.S. oversight and toward a model that emphasized international participation, accountability, and inclusivity. In theory, it marked the end of the U.S. government’s unique role in the DNS root zone management, placing those responsibilities in the hands of the Internet Corporation for Assigned Names and Numbers (ICANN), which would now be answerable to the global internet community. However, nearly a decade later, the reality of the post-IANA transition era is more complex. The U.S. Department of Commerce, through historical, structural, and political linkages, continues to exert a subtle but tangible influence over internet governance, raising questions about the true extent of global independence in managing the internet’s core infrastructure.

The legacy of the U.S. role in internet development casts a long shadow. From the early days of the ARPANET to the creation of ICANN in 1998, the U.S. government—specifically through the National Telecommunications and Information Administration (NTIA)—played a central role in shaping the internet’s technical and policy frameworks. For decades, NTIA retained a contractual relationship with ICANN, including authority over the root zone file’s final authorization. The IANA transition was designed to eliminate this symbolic bottleneck and redistribute responsibility through a community-driven process, complete with enhanced accountability measures such as the Empowered Community mechanism. On paper, the NTIA relinquished its authoritative role. In practice, however, lingering dependencies and geopolitical realities have complicated this narrative.

One of the clearest signs of continued U.S. influence lies in the physical and legal infrastructure surrounding the Domain Name System (DNS). The root zone file is still edited and maintained by Verisign, a U.S.-based company, under agreements governed by U.S. law. ICANN itself is a California nonprofit, bound by the U.S. legal system and subject to its courts. These structural facts have critical implications. For instance, although ICANN is technically autonomous, it must comply with U.S. legal constraints, including those related to sanctions, law enforcement requests, and litigation. This means that any entity—foreign or domestic—operating within the DNS framework could be indirectly impacted by U.S. policy decisions, regardless of ICANN’s formal independence.

The Office of Foreign Assets Control (OFAC), a bureau of the U.S. Treasury Department, illustrates this concern starkly. ICANN registries and registrars, as entities subject to U.S. jurisdiction, must comply with OFAC’s sanctions lists. This has resulted in the denial or suspension of domain names to individuals or organizations from countries under U.S. sanctions, such as Iran, North Korea, or Syria. Even though the policies guiding these decisions do not emanate from ICANN itself, their enforcement through U.S.-based actors creates a situation where the geopolitical interests of a single nation state—however dominant—can ripple through the supposedly neutral architecture of the global internet.

Moreover, the soft power wielded by the U.S. extends into ICANN’s internal dynamics. The U.S. government remains a highly active and influential participant in ICANN’s Governmental Advisory Committee (GAC). While the GAC does not possess formal decision-making authority, its advice carries significant weight, particularly when issued with consensus. The U.S. delegation’s positions often shape GAC consensus language and, by extension, the ICANN Board’s actions. This is not necessarily an abuse of power—many governments play influential roles—but the historical deference to U.S. input, combined with its institutional memory and resources, gives Washington a unique position in shaping outcomes.

Another dimension of lingering influence is political signaling. Despite the transition, any major DNS governance crisis would likely see political actors in the United States drawn back into the fray. U.S. legislators have periodically introduced bills aimed at reasserting oversight of the DNS, citing concerns about foreign influence, cyber threats, and the integrity of the global internet. While none of these bills have succeeded in reversing the transition, their mere existence—and the political traction they garner—signals a conditional commitment to multistakeholderism: one that could shift quickly in response to perceived threats or diplomatic tensions.

The role of the U.S. is also intertwined with global perceptions. For many countries, particularly those with less influence in international technical forums, the notion that the U.S. still maintains structural or legal control over internet governance undermines the credibility of the IANA transition. This perception has been exploited by authoritarian regimes advocating for more state-centric internet governance models through intergovernmental organizations like the ITU. The argument that ICANN is merely a privatized extension of U.S. interests is an oversimplification, but it resonates with policymakers who see the current system as inequitable or biased.

None of this is to suggest that the IANA transition was merely symbolic. It did succeed in removing the NTIA’s direct oversight role and establishing a more formalized and community-driven accountability framework. The Empowered Community has, in theory, the ability to recall ICANN Board members, approve or reject budget proposals, and initiate independent reviews. These are substantial reforms, and they reflect a real shift in governance structure. However, the entanglement of ICANN with U.S.-based entities, legal systems, and political power structures continues to blur the line between formal independence and practical subordination.

If global trust in the multistakeholder model is to endure, the internet community must grapple honestly with the contradictions of the post-transition era. This includes exploring options for diversifying legal and operational dependencies, encouraging the geographic distribution of critical infrastructure, and enhancing the independence of dispute resolution mechanisms. It also means acknowledging that while U.S. involvement was foundational and often stabilizing, long-term legitimacy requires a governance system that is not just open and accountable, but also free from undue national leverage.

The IANA transition was a landmark achievement, but it did not eliminate all vestiges of U.S. authority. Instead, it transferred overt control into a realm of implicit influence. Whether that influence wanes or intensifies in the coming years will depend not just on institutional reforms, but on the global community’s vigilance in defending the neutrality and resilience of internet governance against the persistent gravitational pull of national power.

When the Internet Assigned Numbers Authority (IANA) functions transitioned from the stewardship of the United States Department of Commerce to the global multistakeholder community in 2016, it was hailed as a pivotal moment in internet governance history. The transition signified a move away from unilateral U.S. oversight and toward a model that emphasized international participation,…