Iran internet blackout enters second week, NetBlocks reports

Iran's internet blackout has stretched into its second week, with monitoring group NetBlocks confirming Sunday that the nationwide disruption has reached its ninth consecutive day. The extended communications cutoff leaves Iranian citizens with access only to a tightly controlled domestic network, severing international connectivity as US-Israeli strikes continue to pound the country.

In a post on the social media platform X, NetBlocks provided updated figures on the unprecedented shutdown. "Update: It's Sunday morning in #Iran where the internet blackout continues into its second week, with the incident entering its ninth day at hour 192," the organization wrote, documenting one of the longest sustained communications blackouts in the country's history.

Technical Infrastructure Intact but Restricted

NetBlocks noted that while Iran's underlying technical network infrastructure remains operational, residents are currently unable to access the global internet. The restriction effectively isolates the population from international news sources, social media platforms and communication tools, leaving only government-sanctioned domestic networks available.

The monitoring group's assessment confirms that the blackout is a deliberate policy choice rather than the result of infrastructure damage from ongoing military strikes. By maintaining domestic network functionality while severing international connections, Iranian authorities can continue essential government and emergency services while controlling information flows during a critical period.

Mounting Casualties and Retaliation

The communications shutdown comes as Iran reels from devastating US-Israeli attacks that began Feb. 28. According to Iranian official data, more than 1,200 people have been killed, including Supreme Leader Ali Khamenei and top military commanders, with over 10,000 others wounded in the sustained aerial campaign.

Tehran has responded with drone and missile barrages targeting Israel and Gulf nations hosting American military assets, expanding the conflict beyond Iranian borders. The attacks on Gulf states have drawn those countries deeper into the confrontation, with several reporting casualties and damage from Iranian strikes.

Global Energy Concerns

The escalating conflict has raised serious concerns about global energy supplies, particularly given the sharp drop in maritime traffic through the Strait of Hormuz. The strategic waterway carries approximately 20 million barrels of oil daily, representing a significant portion of world crude supplies.

Any sustained disruption to tanker movements through the strait would have immediate consequences for global energy markets, potentially driving prices higher and exacerbating economic pressures already felt worldwide. The internet blackout within Iran further complicates efforts to assess the full extent of damage to the country's oil infrastructure and export capacity.

Information Control Wartime Strategy

Iran's extended internet blackout follows a pattern observed during previous periods of domestic unrest and external conflict, where authorities seek to limit the population's access to independent information and prevent the coordination of protests or opposition activities. During wartime, such restrictions also serve to deny adversaries intelligence-gathering opportunities and control the narrative around military developments.

The ninth day of blackout suggests Tehran is prepared to maintain the communications lockdown for the duration of the current crisis, prioritizing information control over the economic and social costs of isolating the population from the global internet.