2 ms·
> Facebook hard-code IP addresses when their domains are blocked Sounds like an anti-censorship or a generic connectivity robustness feature [0]? WhatsApp and
by ignoramous 2y ago
> Facebook hard-code IP addresses when their domains are blocked
Sounds like an anti-censorship or a generic connectivity robustness feature [0]? WhatsApp and Instagram do this, too.
[0] https://news.ycombinator.com/item?id=41959945 https://news.ycombinator.com/item?id=41959945