Iran Shuts Down Starlink Internet Using Signal Jamming Amid Nationwide Blackout

With Iran blocking the internet virtually completely to protest against it, people report that Starlink is being interrupted by the satellite internet once again. The government has since been monitoring connectivity within Iran and jamming Starlink signals to disrupt one of the final digital connections to the external world.

Iran Internet Status Tightens Amid Protests

Iran’s internet status changed sharply after January 8, 2026. Mobile networks went dark. Fixed broadband failed soon after. Traffic trackers showed connectivity dropping to almost zero.

Starlink in Iran Faces Active Jamming

Initially, Starlink operated in pockets. Then the signals weakened. Users described sudden drops and unstable links. Analysts have verified the Starlink blocked with electronic jamming by Iran. Military-level systems were directed at satellite signals and GPS connections.

How Iran Shut Down Starlink Access

Iran shut down Starlink by disrupting the signals terminals need to connect. Jamming focused on uplinks and positioning data. In some areas, users lost up to 80 percent of connectivity. Even brief access became unreliable. The pattern matched known electronic warfare methods.

Risk Grows for Starlink Users

Starlink remains illegal in Iran. Possession carries serious risk. Sources say security forces increased checks near border regions. Some users moved equipment daily. Others shut it down completely. As Iran internet status worsened, so did the danger of staying online.

Blocking Starlink in Iran cuts protest footage and reporting. It limits access to global platforms. It also shows how states now counter satellite internet. This case may shape future crackdowns elsewhere.