#!/bin/bash
#
# UCB IP Ranges - iptables/ipset rules
# ASN: AS25
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create ucb_v4 hash:net -exist
ipset flush ucb_v4

# Add IPv4 ranges
ipset add ucb_v4 128.32.0.0/16
ipset add ucb_v4 169.229.0.0/16
ipset add ucb_v4 192.12.234.0/24
ipset add ucb_v4 192.35.209.0/24
ipset add ucb_v4 169.236.240.0/21
ipset add ucb_v4 192.150.186.0/23
ipset add ucb_v4 136.152.0.0/16
ipset add ucb_v4 67.21.36.0/24
ipset add ucb_v4 208.68.240.0/22
ipset add ucb_v4 169.229.176.0/20
ipset add ucb_v4 192.154.6.0/24
ipset add ucb_v4 192.154.4.0/23

# Create IPv6 ipset
ipset create ucb_v6 hash:net family inet6 -exist
ipset flush ucb_v6

# Add IPv6 ranges
ipset add ucb_v6 2607:f140::/32
ipset add ucb_v6 2607:f140:e000::/48

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set ucb_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set ucb_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set ucb_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set ucb_v6 src -j DROP

echo "IP ranges for UCB loaded successfully!"
echo "IPv4 ranges: 12"
echo "IPv6 ranges: 2"