#!/bin/bash
#
# NETHER-NET IP Ranges - iptables/ipset rules
# ASN: AS267
# Generated: 2025-12-16
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create nethernet_v4 hash:net -exist
ipset flush nethernet_v4

# Add IPv4 ranges
ipset add nethernet_v4 203.10.78.0/24
ipset add nethernet_v4 204.42.252.0/22
ipset add nethernet_v4 192.131.22.0/24
ipset add nethernet_v4 23.138.113.0/24
ipset add nethernet_v4 23.138.112.0/22
ipset add nethernet_v4 23.138.114.0/23

# Create IPv6 ipset
ipset create nethernet_v6 hash:net family inet6 -exist
ipset flush nethernet_v6

# Add IPv6 ranges
ipset add nethernet_v6 2602:fe55::/36

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set nethernet_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set nethernet_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set nethernet_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set nethernet_v6 src -j DROP

echo "IP ranges for NETHER-NET loaded successfully!"
echo "IPv4 ranges: 6"
echo "IPv6 ranges: 1"