#!/bin/bash
#
# JPNIC Japan Network Information Center IP Ranges - iptables/ipset rules
# ASN: AS2515
# Generated: 2025-12-15
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create jpnicjapannetworkinformationcenter_v4 hash:net -exist
ipset flush jpnicjapannetworkinformationcenter_v4

# Add IPv4 ranges
ipset add jpnicjapannetworkinformationcenter_v4 192.41.192.0/24
ipset add jpnicjapannetworkinformationcenter_v4 202.12.30.0/24
ipset add jpnicjapannetworkinformationcenter_v4 211.120.240.0/21
ipset add jpnicjapannetworkinformationcenter_v4 103.131.194.0/23

# Create IPv6 ipset
ipset create jpnicjapannetworkinformationcenter_v6 hash:net family inet6 -exist
ipset flush jpnicjapannetworkinformationcenter_v6

# Add IPv6 ranges
ipset add jpnicjapannetworkinformationcenter_v6 2001:dc2::/32

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set jpnicjapannetworkinformationcenter_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set jpnicjapannetworkinformationcenter_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set jpnicjapannetworkinformationcenter_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set jpnicjapannetworkinformationcenter_v6 src -j DROP

echo "IP ranges for JPNIC Japan Network Information Center loaded successfully!"
echo "IPv4 ranges: 4"
echo "IPv6 ranges: 1"