After Charlottesville and the murder of Heather Heyer, hitherto Nazi-friendly internet companies have found their boots and their banhammers. The angry right has for some time anticipated this eventuality, and colonized or established replicas of key services and platforms. 8chan, Voat and Gab are the most well-known examples, respectively resembling 4chan, Reddit and Twitter. Adi Robertson writes that the internet's plumbing, the world of domain name registrars and load mitigation, will be harder to replicate. Why the alt-right can't build an alt-internet.

Even if such a registrar could ignore bad PR, activists could still lodge complaints with the registries, which ultimately control access to domains. There are ways to bypass ICANN entirely. A site could use an alternative domain name system like Namecoin, for instance. It could advertise a numerical IP address rather than a link. The Daily Stormer set up shop on the free and decentralized Tor network, operating on the so-called dark web. But at that point, you're not just independent, you're effectively walled off from the normal internet. … Far-right sites and services want to be real alternatives to their mainstream counterparts, not just enclaves for true believers.

Whatever is taken from them may also be taken from you.