[Script-MikroTik] Block Bogon IP Addresses on MikroTik Firewall.txt

/ip firewall address-list
add list="BOGONS" address=0.0.0.0/8
add list="BOGONS" address=10.0.0.0/8
add list="BOGONS" address=100.64.0.0/10
add list="BOGONS" address=127.0.0.0/8
add list="BOGONS" address=169.254.0.0/16
add list="BOGONS" address=172.16.0.0/12
add list="BOGONS" address=192.0.0.0/24
add list="BOGONS" address=192.0.2.0/24
add list="BOGONS" address=192.168.0.0/16
add list="BOGONS" address=198.18.0.0/15
add list="BOGONS" address=198.51.100.0/24
add list="BOGONS" address=203.0.113.0/24
add list="BOGONS" address=224.0.0.0/3

/ip firewall filter
add action=drop chain=forward comment="Block Bogon IP Addresses" in-interface=pppoe-out1 src-address-list=BOGONS