IRAN'S INTERNET: A CENSYS PERSPECTIVE

Summary from the TLDR InfoSec newsletter

Iran faced a near-total internet blackout from June 18, hitting its lowest visibility on June 21 before gradually recovering. Some networks, like AS25124 (DATAK) and AS1756 (HAMYAR-AS), recovered slowly, while others, such as AS42337 (RESPINA-AS) and AS50810 (MOBINNET-AS), were fully restored. The Telecommunication Infrastructure Company (TIC) acts as a key bottleneck, providing transit for all networks with the weakest recovery.