Thanks blend27, I also was missing a couple ranges for VolumeDrive. Others I have included in collective blocks for easier management. Looking at my IP range DB now, it''s easy to see why we need IPv6.
I discovered this range when a bad actor circumvented my IP block and used a service named Unblock Today, which launches a VPN to get access to a site.
keyplyr
9:06 am on Jun 28, 2015 (gmt 0)
Chobi - IT Services (cdlan.it) 178.249.184.0/21 178.249.184.0 - 178.249.191.255
About i3D.net Managed hosting provider founded in 2004, now operates over 8,500 servers in 16 ISO27001 certified datacenters on six continents world wide.
That's a lot of servers, each with up to 2K IP addresses (depending on their assignment.) These are what I have in my block list: