Why is your VPN not working? CIDR, VLESS, and Reality blocks
I tried to explain how blocking works in Russia and what new things were invented in May-June 2026. CIDR whitelisting, server marking, domain blocking, DoDOS attacks
Links to the Telegram channel and Lumen in the comments
Episodes:
00:00 - Hello
01:00 - Why isn't your VPN working
01:33 - What is CIDR and how does whitelisting work
02:25 - Whitelisted IPs
04:35 - New blocking methods
04:47 - Reality and Vless blocking (TCP(RAW) and Chrome fingerprinting)
06:20 - Cloudflare WARP
06:49 - Lumen