Блокировка ботов РКН

nftables set GRCHC { type ipv4_addr elements = {185.224.228.0/24, 185.224.229.0/24, 185.224.230.0/24, 185.224.231.0/24, 195.209.120.0/24, 195.209.121.0/24, 195.209.122.0/24, 195.209.123.0/24, 212.192.156.0/24, 212.192.157.0/24, 212.192.158.0/24} flags interval } chain input { type filter hook input priority 0; policy drop ip saddr @GRCHC counter drop }