Iran’s internet came back on partially after eighty-eight days of near-total isolation, the longest nationwide shutdown in modern history. First Vice President Mohammad Reza Aref called it “the first step toward free and regulated access to cyberspace” in a post on X on Tuesday, May 26, while internet monitors Netblocks’ live measurement dashboard and Kentik recorded only fragmentary restoration. The blackout had been imposed after Israeli and United States strikes on Iran on February 28.
Beneath the reconnection sits a denser filtering layer than the country carried before February. Each of Iran’s previous shutdown-to-return cycles has closed with tighter restrictions than the one it followed, and Tuesday’s reopening, with WhatsApp still requiring circumvention tools and a paid tier called Internet Pro now part of the architecture, points the same way.
Day 88, the Wires Open Across Iran
Netblocks confirmed partial restoration of international connectivity around 13:00 GMT on Tuesday, day 88 of the post-strike blackout. The group recorded 2,093 hours of near-total isolation from international networks, surpassing every prior national shutdown documented anywhere. Kentik measured Iranian access at less than 10% of pre-shutdown levels into Tuesday evening.
Aref’s announcement followed a meeting of the Headquarters for the Steering and Regulation of Cyberspace, the body he chairs under President Masoud Pezeshkian’s administration. The headquarters approved restoring the internet “to the situation before the month of January 2026,” a phrasing that carries its own message: the baseline being restored is not the open internet but the already-restricted January state. Pezeshkian had issued the directive a day earlier.
A content creator in Tehran told BBC Persian his home WiFi reconnected Tuesday and that “some of my income will come back.” A doctor in Isfahan, who had refused to subscribe to the paid premium tier during the blackout, told the same outlet she could finally connect at home. The early monitoring figures set the dimensions of what came back and what did not.
- 88 days, the duration of the post-strike blackout measured by Netblocks
- 2,093 hours of near-total international isolation, a modern record
- Less than 10% of pre-shutdown traffic restored by Tuesday evening, per Kentik
- WhatsApp still required circumvention tools after the reopening began
The Pattern Tehran Has Refined Since 2019
Iran’s blackouts trace a clear arc. Each one is triggered by a different shock, but each one resolves by tightening the everyday filtering layer that sits underneath the headlines. The Access Now #KeepItOn coalition’s annual tracker has logged Iran among the top three repeat-offender governments for the last six reporting years.
| Cycle | Trigger | Duration | What Came Back Tighter |
|---|---|---|---|
| November 2019 | Fuel-price protests | ~6 days | Default blocks expanded on foreign platforms |
| September 2022 onward | Mahsa Amini protests | Months of throttling | WhatsApp and Instagram added to permanent blocklist |
| January to May 2026 | Protests, then strikes | 88 days post-strike | Internet Pro tier, GPS jamming, deeper WhatsApp filters |
2019: Six Days of Silence Around Fuel Protests
Iran’s first full national blackout shut connectivity for roughly six days during the November 2019 fuel-price protests. The Internal Security Council ordered it. When access returned, the country’s default block list grew quietly, but the censorship architecture itself remained mostly unchanged.
2022 to 2024: Mahsa Amini and the Filternet Doctrine
The 2022 protests after Mahsa Amini’s death in custody produced months of throttling rather than a single switch flip. By the time the throttling eased in 2024, WhatsApp and Instagram had been added to the everyday blocklist. The local term for the layered, app-by-app restricted system, the “filternet,” entered common use during this period.
2025 to 2026: Eighty-Eight Days and a Tiered System
The current cycle began January 8 with a nationwide cut during anti-government protests, then partially eased on January 28 with a whitelist. Connectivity collapsed again on February 28 after the Israeli and US strikes. By April 21, the disruption had entered its 53rd consecutive post-strike day. The cycle now ends with a two-tier system and an importing pipeline for Chinese filtering equipment that was not in place before January.
What Aref’s “Free and Regulated” Phrase Concedes
The operative word in the announcement is “regulated.” Aref’s full statement, posted to X on Tuesday, framed restoration as a deliberate policy step rather than a return to a prior state.
The first step toward free and regulated access to cyberspace has been taken. With the internet reopening, smart services will be facilitated, public demands will be met, and barriers to knowledge-based development and scientific leadership will be removed.
Aref, first vice president and chair of the Headquarters for the Steering and Regulation of Cyberspace, wrote the post on his verified X account on Tuesday. The headquarters’ formal approval language, restoring access to the situation before January, sets the policy ceiling: the baseline is the restricted January internet, not the unrestricted pre-2019 internet.
That choice of baseline is the concession. Iran is not promising the open internet. It is committing to the version of the closed internet that existed before the January protests forced the first cut of the current cycle.
Internet Pro and the Two-Tier Country
The single most visible inheritance from this blackout is Internet Pro, a premium tier sold during the shutdown that grants higher-quality access to business users, professionals, and journalists who pay a fee and submit to identity verification. Sales began in February through the Mobile Communications Company of Iran (MCI, owned by a consortium with ties to the Islamic Revolutionary Guard Corps).
Who Qualifies, Who Pays
Eligibility ran through business registrations and professional licences. The fees varied by tier and were paid in toman, with high-end packages reportedly running into the millions of toman per month. Some officials said the scheme was a temporary measure rather than official policy, but it remained operational through the ceasefire on April 8 and into the May restoration.
Nurses, Lawyers, Journalists Push Back
Opposition to the tier extended well past digital-rights groups. By mid-May, multiple professional associations had publicly refused to use Internet Pro:
- The Tehran Province Journalists’ Association, which said free internet “is the right of all and must not be sold under any name”
- The Iranian Psychiatric Association, citing unequal access as a driver of public mistrust and psychological stress
- Iran’s nurses’ union, a 300,000-strong body, declining the tier in solidarity with ordinary workers
- Lawyers’ groups and student associations at Tehran University of Medical Sciences
The Black-Market SIM Card Problem
Reports surfaced through April and May that Internet Pro SIM cards verified to professional accounts were being resold informally for profit. The resale undercut the policy’s stated logic and gave critics a concrete corruption story to attach to the tier, deepening the backlash even among Iranians who might otherwise have qualified.
The Cost on Spreadsheets and in Workshops
By April 16, the cumulative direct cost of the blackout had reached an estimated $1.8 billion, according to figures attributed to Iran’s Ministry of Communications. Minister Sattar Hashemi cited a daily run rate near $35.7 million; independent expert Afshin Kolahi put the figure between $30 million and $40 million per day in direct cost, rising toward $70 million to $80 million daily once indirect costs were included.
The Tehran Stock Exchange’s overall index dropped roughly 450,000 points across a four-day stretch during the worst of the blackout, with daily trading turnover off by about 130 trillion toman. The central bank reported the loss of 185 million financial transactions in January alone, when the first cut hit retail payment networks.
Smaller workshops absorbed the rest. Online retail sales fell about 80% during the blackout. Iranian game studios shut down and laid off staff. Content creators who depend on platform monetisation, like the Tehran creator who spoke to the BBC, lost the income stream that funded their daily work for the better part of three months.
Filternet Stays Live as the Wires Reopen
The reopened internet on Tuesday was not the internet Iran had a year earlier. Kentik’s Internet Observatory team reported access at less than 10% of pre-shutdown volume into the evening, with regional variation across provinces. The Open Observatory of Network Interference has documented that the underlying filtering infrastructure stayed active through the blackout, ready to resume the moment connectivity returned.
Mohammad Sarafraz, a member of Iran’s Supreme Council of Cyberspace, has publicly described the import of advanced Chinese equipment to lay the groundwork for permanent throttling, with tightly monitored access for select users. That equipment was procured during the current cycle. GPS spoofing and radio-frequency jamming, used during the blackout against Starlink terminals with 30% to 80% packet loss, give Tehran a hardware-level tool the previous cycles did not possess.
Circumvention has paid the bill in the meantime. VPN app downloads in Iran rose roughly 500% in the days after the first January cut, before authorities jammed most VPN protocols. A clandestine network is estimated to have smuggled around 50,000 Starlink terminals into the country, and about 400,000 Iranians abroad routed bandwidth to family members inside via Psiphon. Possession of a satellite terminal remains a criminal offence under current Iranian law.
Isik Mater, research director at Netblocks, told the BBC that historically, each restoration has come back with heavier restrictions than the previous baseline, and that the early signs on Tuesday were consistent with that pattern, including extra filtering on messaging apps. If the restoration holds and access widens through June, the live question for ordinary Iranians is whether the filter stack rolls back to pre-January levels or settles at the heavier February baseline. If it does not hold, the next blackout, when it comes, opens on top of the architecture this one built.
