A January Blackout Keeps Surfacing in August Searches, and Its Numbers Describe a Country That Reconnected in May

The article states that “as of Thursday, 92 million Iranians have been completely blocked from accessing the internet for more than a week, in what is now one of the longest nationwide internet shutdowns ever,” and puts the elapsed duration at more than 170 hours, against previous Iranian records of around 163 hours in 2019 and 160 hours in 2025, figures attributed to Isik Mater, director of research at NetBlocks. Mater is quoted saying Iran’s shutdowns “remain among the most comprehensive and tightly enforced nationwide blackouts we’ve observed, particularly in terms of population affected,” and ranks the then-current outage third on record after Sudan in mid-2021 at around 35 days and Mauritania in July 2024 at 22 days. The piece references a protest photograph dated 8 January 2026 and describes the shutdown as having begun “last Thursday.”

The 170-hour figure is therefore a snapshot from mid-January, not a current state. A secondary timeline dates the blackout 8 January to 26 May 2026 — four months and eighteen days — attributing it to the IRGC, the Supreme National Security Council and the communications ministry, and noting that restrictions were relaxed on 28 January while severe limits remained. The same entry records Communications Minister Sattar Hashemi acknowledging the shutdown was costing the economy $35.7 million a day, with a separate April estimate of $30–40 million daily. TechCrunch itself carried the caveat that matters more than any ranking: Zach Rosson of Access Now told the outlet that by his organisation’s data the shutdown was on a path to crack the top ten, not the top three — “the exact ranking depends on how each organization measures a shutdown.”

Assessment: Two failures compound here. The first is search infrastructure serving a seven-month-old file as current, which is now a routine feature of how any Iran connectivity story reaches a reader. The second is inside the piece: two monitoring organisations, NetBlocks and Access Now, produced rankings three tiers apart for the same event, because a shutdown has no agreed definition — national versus regional, total versus throttled, one continuous incident versus a series. Any duration league table is a methodology choice presented as a measurement. Readers who encounter this file this week will take away a live blackout that ended on 26 May. The verification task is trivial and almost nobody performs it.