Hi all! Was looking for an ISP-blacklist used by bots, spy tools and anything generally sending "bad traffic" you want to redirect elsewhere before they rip your lander. If you have a list, or just one bad ISP please submit it here. I have none but the obvious: Amazon Technologies Inc. If there's not already list, let's put one together 
Amazon Technologies Inc
Ovh Sas
Ovh for Canada Geo
Trying to do this manually is gonna take years and gives you no additional protection.
There are plenty of public lists - paid and free - just search google. Heres an example of a site that lists a bunch you can use as a starting point: http://www.selectrealsecurity.com/public-block-lists/ and https://www.enjen.net/asn-blocklist/stats.php
After that you can look for specialist services that for a price will maintain uptodate data for you,.