#!/bin/bash
#
# UCLA IP Ranges - iptables/ipset rules
# ASN: AS52
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create ucla_v4 hash:net -exist
ipset flush ucla_v4

# Add IPv4 ranges
ipset add ucla_v4 164.67.0.0/16
ipset add ucla_v4 192.35.221.0/24
ipset add ucla_v4 192.35.225.0/24
ipset add ucla_v4 128.97.0.0/16
ipset add ucla_v4 131.179.0.0/16
ipset add ucla_v4 149.142.0.0/16
ipset add ucla_v4 216.41.228.0/24
ipset add ucla_v4 192.154.2.0/24
ipset add ucla_v4 169.232.0.0/16
ipset add ucla_v4 192.35.226.0/24
ipset add ucla_v4 192.35.210.0/24

# Create IPv6 ipset
ipset create ucla_v6 hash:net family inet6 -exist
ipset flush ucla_v6

# Add IPv6 ranges
ipset add ucla_v6 2607:f010::/32

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set ucla_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set ucla_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set ucla_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set ucla_v6 src -j DROP

echo "IP ranges for UCLA loaded successfully!"
echo "IPv4 ranges: 11"
echo "IPv6 ranges: 1"