#!/bin/bash
#
# UDEL-DCN IP Ranges - iptables/ipset rules
# ASN: AS2
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create udeldcn_v4 hash:net -exist
ipset flush udeldcn_v4

# Add IPv4 ranges
ipset add udeldcn_v4 194.190.54.0/24
ipset add udeldcn_v4 91.143.144.0/20
ipset add udeldcn_v4 186.194.192.0/20
ipset add udeldcn_v4 45.161.25.0/24
ipset add udeldcn_v4 177.84.48.0/24
ipset add udeldcn_v4 45.228.74.0/24
ipset add udeldcn_v4 191.240.224.0/19
ipset add udeldcn_v4 45.228.75.0/24
ipset add udeldcn_v4 181.174.248.0/22
ipset add udeldcn_v4 128.4.0.0/16
ipset add udeldcn_v4 177.54.112.0/20
ipset add udeldcn_v4 194.190.53.0/24
ipset add udeldcn_v4 103.236.141.0/24
ipset add udeldcn_v4 189.39.184.0/24

# Create IPv6 ipset
ipset create udeldcn_v6 hash:net family inet6 -exist
ipset flush udeldcn_v6

# Add IPv6 ranges
ipset add udeldcn_v6 2804:7cf4::/32
ipset add udeldcn_v6 2804:3edc::/32
ipset add udeldcn_v6 2804:7f08:c000::/34

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set udeldcn_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set udeldcn_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set udeldcn_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set udeldcn_v6 src -j DROP

echo "IP ranges for UDEL-DCN loaded successfully!"
echo "IPv4 ranges: 14"
echo "IPv6 ranges: 3"