#!/bin/bash
#
# CIS-NET - KPN B.V. IP Ranges - iptables/ipset rules
# ASN: AS2043
# Generated: 2025-12-15
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create cisnetkpnbv_v4 hash:net -exist
ipset flush cisnetkpnbv_v4

# Add IPv4 ranges
ipset add cisnetkpnbv_v4 185.2.172.0/22

# Create IPv6 ipset
ipset create cisnetkpnbv_v6 hash:net family inet6 -exist
ipset flush cisnetkpnbv_v6

# Add IPv6 ranges
ipset add cisnetkpnbv_v6 2001:67c:1d4::/48

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set cisnetkpnbv_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set cisnetkpnbv_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set cisnetkpnbv_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set cisnetkpnbv_v6 src -j DROP

echo "IP ranges for CIS-NET - KPN B.V. loaded successfully!"
echo "IPv4 ranges: 1"
echo "IPv6 ranges: 1"