Block Amazon AWS traffic with CSF

[spiros]

How to block Amazon AWS traffic - PlotHost
how can I create a block list - ConfigServer Community Forum

Attached their current IPs (March 2024) in one IP range per line format.

Upload the file to home directory and in csf.deny add

Code: [Select]

Include /home/amazonrange.txt
Be aware that this may make your sites slower.
One possible side effect is that Cpanel installations might be unable to have SSL certificates auto-renewed (maybe because one of the IPs blocked belongs to an SSL issuer).

Current IP ranges in json format
https://ip-ranges.amazonaws.com/ip-ranges.json