I recently discovered something called the 44 Net.
From their Wiki page—-Since its allocation to Amateur Radio in the mid-1980’s, Internet network 44 (220.127.116.11/9, 18.104.22.168/10), known as the AMPRNet™, has been used by amateur radio operators to conduct scientific research and to experiment with digital communications over radio with a goal of advancing the state of the art of Amateur Radio networking, and to educate amateur radio operators in these techniques. – www.ampr.org
My Network: 22.214.171.124 / 28
Connection: RADIO TUNNEL
I plan on doing some repeater linking on the 44 network as well as a dedicated Amateur Radio website and possibly more.