Exploding Coffee » Auto Block List

This server has been my personal server for quite some time, and having it publicly accessible as a web server automatically attracts some attention.

To that end the server has a fairly standard system that automatically blocks IP addresses that attempt to do stuff they shouldn't, like repeatedly attempting to log in.

This here is a quick chart I put together from the list of recently (two months) blocked addresses. The bars represent various IP lists (sourced from https://github.com/firehol/blocklist-ipsets) and the values (note the log scale) represent the percentage of my block list they contain.

Updated 2018-09-27: chart now based on a bit over four and a half thousand blocked IP addresses and updated block lists. Lists with fewer than five IP:s are not shown.