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#!/usr/bin/env python3
import subprocess
def block_ip(ip, is_ipv6=False):
if is_ipv6:
subprocess.run(['ip6tables', '-A', 'INPUT', '-s', ip, '-j', 'DROP'])
subprocess.run(['ip6tables', '-A', 'FORWARD', '-s', ip, '-j', 'DROP'])
else:
subprocess.run(['iptables', '-A', 'INPUT', '-s', ip, '-j', 'DROP'])
subprocess.run(['iptables', '-A', 'FORWARD', '-s', ip, '-j', 'DROP'])
def block_subnet(subnet, is_ipv6=False):
if is_ipv6:
subprocess.run(['ip6tables', '-A', 'INPUT', '-s', subnet, '-j', 'DROP'])
subprocess.run(['ip6tables', '-A', 'FORWARD', '-s', subnet, '-j', 'DROP'])
else:
subprocess.run(['iptables', '-A', 'INPUT', '-s', subnet, '-j', 'DROP'])
subprocess.run(['iptables', '-A', 'FORWARD', '-s', subnet, '-j', 'DROP'])
def save_rules(is_ipv6=False):
if is_ipv6:
subprocess.run(['ip6tables-save'], stdout=open('/etc/iptables/rules.v6', 'w'))
else:
subprocess.run(['iptables-save'], stdout=open('/etc/iptables/rules.v4', 'w'))
def main():
ips = [
# Shodan
'64.227.90.185',
'66.240.192.138',
'66.240.205.34',
'66.240.219.146',
'66.240.219.173',
'66.240.236.119',
'71.6.135.131',
'71.6.146.130',
'71.6.146.185',
'71.6.147.198',
'71.6.147.254',
'71.6.158.166',
'71.6.165.200',
'71.6.167.142',
'71.6.199.23',
'80.82.77.139',
'80.82.77.33',
'85.25.103.50',
'85.25.43.94',
'89.248.167.131',
'89.248.172.16',
'93.120.27.62',
'93.174.95.106',
'94.102.49.190',
'94.102.49.193',
'104.18.12.238',
'104.18.13.238',
'137.184.13.100',
'137.184.180.190',
'137.184.9.17',
'137.184.94.133',
'143.198.50.234',
'165.227.55.4',
'185.142.236.34',
'185.142.236.35',
'185.142.236.36',
'185.142.236.40',
'185.142.236.43',
'185.142.239.16',
'185.165.190.17',
'185.165.190.34',
'188.138.9.50',
'195.144.21.56',
'198.20.69.74',
'198.20.69.98',
'198.20.70.114',
'198.20.99.130',
'209.126.110.38',
'216.117.2.180'
]
subnets = [
# Censys
'74.120.14.0/24',
'162.142.125.0/24',
'167.94.138.0/24',
'167.94.145.0/24',
'167.94.146.0/24',
'167.248.133.0/24',
'199.45.154.0/24',
'199.45.155.0/24',
'192.35.168.0/23',
# Shodan
'198.20.69.96/29',
'198.20.70.112/29',
'198.20.87.96/29',
'198.20.99.128/29',
# ShadowServer
'64.62.202.96/27',
'66.220.23.112/29',
'74.82.47.0/26',
'184.105.139.64/26',
'184.105.143.128/26',
'184.105.247.192/26',
'216.218.206.64/26',
'141.212.0.0/16',
# PAN Expanse
'144.86.173.0/24'
]
ipv6_ips = [
# Shodan
'2606:4700::6812:cee',
'2606:4700::6812:dee',
'2604:a880:800:10::99:7001',
'2606:4700::6812:cee',
'2606:4700::6812:dee',
'2604:a880:4:1d0::50d:8000',
'2604:a880:4:1d0::725:0'
]
ipv6_subnets = [
# Censys
'2602:80d:1000:b0cc:e::/80',
'2620:96:e000:b0cc:e::/80'
]
for ip in ips:
block_ip(ip)
for subnet in subnets:
block_subnet(subnet)
for ipv6_ip in ipv6_ips:
block_ip(ipv6_ip, is_ipv6=True)
for ipv6_subnet in ipv6_subnets:
block_subnet(ipv6_subnet, is_ipv6=True)
save_rules()
save_rules(is_ipv6=True)
if __name__ == "__main__":
main()
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