Iran’s internet blackout has passed 100 hours, with national connectivity flatlining at about 1% of ordinary levels, internet monitoring group NetBlocks said on Wednesday.
“The regime-imposed blackout is the second this year and follows the shutdown in January when thousands were killed,” NetBlocks said.
⚠️ Update: #Iran has now been offline for 100 hours. Metrics show internet connectivity flatlining at 1% of ordinary levels as the regional conflict escalates.
The regime-imposed blackout is the second this year and follows the shutdown in January when thousands were killed. pic.twitter.com/2rTQPFwedj
— NetBlocks (@netblocks) March 4, 2026