US IP addresses

[dlots]

Yeah, that's why I am thinking of going for the huge IP range

[Otanx]

You might want to take a look at fail2ban. Bassically it scans log files for failed attempts, and can preform an action (like block IP) based on those failed attempts. I don't know if it will work with asterisk with a normal install, but it could probably be made to work.

Link - http://www.fail2ban.org/wiki/index.php/Main_Page

-Otanx

[dlots]

Nifty
thank you

[wintermute000]

Fail2ban is one of the first things I install on any internet facing server. It works well as long as it supports the logfile in question otherwise enjoy learning regex

[Reggle]

This looks to be a bit automated if taking the tedious path.
https://www.countryipblocks.net/country_selection.php

Haha I didn't pay enough attention to the earlier link. Ooops.

I downloaded the Belgium ACL. It was very large for that small patch of land I call my country, so I did a quick check on ripe.net . Turns out most of the first 10 prefixes aren't Belgian: some are from France, others the Netherlands, one from Akamai. Doesn't seem a very trustworthy site.

[deanwebb]

Well, there you go... another reason to not block by IP address.