#!/bin/bash
#
# NYU-DOMAIN IP Ranges - iptables/ipset rules
# ASN: AS12
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create nyudomain_v4 hash:net -exist
ipset flush nyudomain_v4

# Add IPv4 ranges
ipset add nyudomain_v4 216.165.102.0/24
ipset add nyudomain_v4 216.165.88.0/24
ipset add nyudomain_v4 192.86.139.0/24
ipset add nyudomain_v4 216.165.120.0/22
ipset add nyudomain_v4 216.165.89.0/24
ipset add nyudomain_v4 216.165.112.0/21
ipset add nyudomain_v4 128.122.0.0/16
ipset add nyudomain_v4 216.165.103.0/24
ipset add nyudomain_v4 216.165.64.0/19
ipset add nyudomain_v4 216.165.96.0/20
ipset add nyudomain_v4 216.165.0.0/18
ipset add nyudomain_v4 192.76.177.0/24

# Create IPv6 ipset
ipset create nyudomain_v6 hash:net family inet6 -exist
ipset flush nyudomain_v6

# Add IPv6 ranges
ipset add nyudomain_v6 2607:f600::/32

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set nyudomain_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set nyudomain_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set nyudomain_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set nyudomain_v6 src -j DROP

echo "IP ranges for NYU-DOMAIN loaded successfully!"
echo "IPv4 ranges: 12"
echo "IPv6 ranges: 1"