Iran has been rolling out the National Information Network (essentially a whitelisted internet) since the Green Revolution [0] back in 2009-12.
Iran has a surprisingly robust domestic ecosystem of hyperscalers [1] and telco infra [6][7] built out over the past decade with limited outside involvement and a severe sanctions regime, and have even started exporting Iranian IT services to Uganda [2], Kenya [3], South Africa [4], Venezuela [5], Russia [8], and China [8].
Iran also uses a two-tier SIM card system - ideologically vetted individuals get a "white" SIM which gives full ingress/egress outside the NIN and others have a normal SIM that can be blacklisted from egressing outside the NIN.
Notice how Iranian websites have a page saying "Transferring to Website" - that's the gateway page for the NIN.
What are the conditions for .ir domains, though? There are a lot of IR sites still functioning that are obviously hosted outside Iran and they are collecting money for Iranians.
Iran has been under export controls for dual use technology for decades. Getting the amount of GPUs needed to conduct bitcoin mining was nigh impossible.
Bitcoin and Crypto as a shadow financial system was enabled by Qatar and the UAE where there are dedicated deal desks that work on ExAmerica trades.
This is why the IRGC striking Qatar and the UAE was such a bad move. Even companies in the PRC try to follow American sanctions regimes because trade with Japan+SK+ASEAN is higher priority than trade with Russia or Iran.
Starlink or any other sort of satellite internet, but these are relatively easy to jam and detect. There are ways to minimize that but obviously not available to civilians.
The issue is, if you control the Network DMZ, it's extremely difficult to bypass. In Xinjiang and Tibet (which has a similar setup) they used to use smuggled Kazakh, Nepali, and Indian SIM cards but that was cracked down.
A lot of the info from inside Iran that is not regime connected is coming from areas in Iranian Kurdistan where an Iraqi SIM could be smuggled or accessed somewhat easier than other areas.
It's way more centralized.
Iran has been rolling out the National Information Network (essentially a whitelisted internet) since the Green Revolution [0] back in 2009-12. Iran has a surprisingly robust domestic ecosystem of hyperscalers [1] and telco infra [6][7] built out over the past decade with limited outside involvement and a severe sanctions regime, and have even started exporting Iranian IT services to Uganda [2], Kenya [3], South Africa [4], Venezuela [5], Russia [8], and China [8].
Iran also uses a two-tier SIM card system - ideologically vetted individuals get a "white" SIM which gives full ingress/egress outside the NIN and others have a normal SIM that can be blacklisted from egressing outside the NIN.
Notice how Iranian websites have a page saying "Transferring to Website" - that's the gateway page for the NIN.
[0] - https://citizenlab.ca/irans-national-information-network/
[1] - https://www.arvancloud.ir/fa
[2] - https://tvbrics.com/en/news/uganda-and-iran-to-boost-ict-co-...
[3] - https://mail.techreviewafrica.com/public/news/1361/kenya-and...
[4] - https://www.samenacouncil.org/samena_daily_news?news=64545
[5] - https://www.presstv.ir/Detail/2025/08/06/752585/Iranian-fibe...
[6] - https://zmc.co.ir/
[7] - https://www.rayafiber.com/en/home
[8] - https://www.kharon.com/brief/iran-sanctions-maximum-pressure...
What are the conditions for .ir domains, though? There are a lot of IR sites still functioning that are obviously hosted outside Iran and they are collecting money for Iranians.
Needs to go thru an institute associated with Iran's nuclear program and his headed by the brother of a cutlet/keema (Ali Larijani).
Not all dual use institutions are directly attacked - it reduces negotiating power.
Negotiations are based on defection and exploiting misaligned incentives.
Not sure what else I can say so I shall not answer other questions.
How does internet shutdown affect bitcoin mining in Iran?
Iran has been under export controls for dual use technology for decades. Getting the amount of GPUs needed to conduct bitcoin mining was nigh impossible.
Bitcoin and Crypto as a shadow financial system was enabled by Qatar and the UAE where there are dedicated deal desks that work on ExAmerica trades.
This is why the IRGC striking Qatar and the UAE was such a bad move. Even companies in the PRC try to follow American sanctions regimes because trade with Japan+SK+ASEAN is higher priority than trade with Russia or Iran.
Is there a reasonable workaround for this?
Starlink or any other sort of satellite internet, but these are relatively easy to jam and detect. There are ways to minimize that but obviously not available to civilians.
The issue is, if you control the Network DMZ, it's extremely difficult to bypass. In Xinjiang and Tibet (which has a similar setup) they used to use smuggled Kazakh, Nepali, and Indian SIM cards but that was cracked down.
A lot of the info from inside Iran that is not regime connected is coming from areas in Iranian Kurdistan where an Iraqi SIM could be smuggled or accessed somewhat easier than other areas.
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