#!/bin/bash
#
# UIUC IP Ranges - iptables/ipset rules
# ASN: AS38
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create uiuc_v4 hash:net -exist
ipset flush uiuc_v4

# Add IPv4 ranges
ipset add uiuc_v4 72.36.96.0/20
ipset add uiuc_v4 72.36.80.0/23
ipset add uiuc_v4 128.174.0.0/16
ipset add uiuc_v4 192.17.0.0/16
ipset add uiuc_v4 130.126.0.0/16
ipset add uiuc_v4 72.36.64.0/18

# Create IPv6 ipset
ipset create uiuc_v6 hash:net family inet6 -exist
ipset flush uiuc_v6

# Add IPv6 ranges
ipset add uiuc_v6 2620:0:e01::/48
ipset add uiuc_v6 2620:0:e00::/48

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set uiuc_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set uiuc_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set uiuc_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set uiuc_v6 src -j DROP

echo "IP ranges for UIUC loaded successfully!"
echo "IPv4 ranges: 6"
echo "IPv6 ranges: 2"