/system script add name="downloadBlackListBox" owner="HybridNetworks" source={
	/tool fetch url="https://raw.githubusercontent.com/HybridNetworks/BlackListBox/main/Mikrotik/HN-BLACKLIST-SPAMHAUS.rsc" mode=https;
	:delay 5;
	/ip firewall address-list remove [find where comment="SPAMHAUS-DROP"];
	:delay 5;
	/import file-name=HN-BLACKLIST-SPAMHAUS.rsc;
	:delay 5;
	/file remove HN-BLACKLIST-SPAMHAUS.rsc;
}

/system scheduler add comment="BlackListBox" interval=3d \
	name="BlackListBoxUpdate" on-event=downloadBlackListBox \
	start-date=jan/01/1970 start-time=10:23:35

/ip firewall raw
add action=drop chain=prerouting comment="HN-FW - DROP SPAMHAUS BLACKLIST" \
	src-address-list=HN-BLACKLIST-SPAMHAUS

MIT License

Copyright (c) 2022 HybridNetworks Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.