#!/bin/bash
#
# JKU-LINZ-AS - University Linz IP Ranges - iptables/ipset rules
# ASN: AS1205
# Generated: 2025-12-15
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create jkulinzasuniversitylinz_v4 hash:net -exist
ipset flush jkulinzasuniversitylinz_v4

# Add IPv4 ranges
ipset add jkulinzasuniversitylinz_v4 140.78.0.0/16
ipset add jkulinzasuniversitylinz_v4 193.186.176.0/22
ipset add jkulinzasuniversitylinz_v4 192.107.124.0/23
ipset add jkulinzasuniversitylinz_v4 193.186.172.0/22

# Create IPv6 ipset
ipset create jkulinzasuniversitylinz_v6 hash:net family inet6 -exist
ipset flush jkulinzasuniversitylinz_v6

# Add IPv6 ranges
ipset add jkulinzasuniversitylinz_v6 2001:678:8d4::/48

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set jkulinzasuniversitylinz_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set jkulinzasuniversitylinz_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set jkulinzasuniversitylinz_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set jkulinzasuniversitylinz_v6 src -j DROP

echo "IP ranges for JKU-LINZ-AS - University Linz loaded successfully!"
echo "IPv4 ranges: 4"
echo "IPv6 ranges: 1"