RBN spots are available via telnet protocol at the following addresses:
telnet.reversebeacon.net port 7000
arcluster.reversebeacon.net port 7000
relay2.reversebeacon.net port 7000
The names are an anachronism, but have been kept to avoid messing up users' listings.
All three nodes run stripped down relay servers specifically designed for maximum throughput and no filtering features.
Our intent is that "retail" DX clusters should connect via telnet to one of these 3 nodes, and that end-users should connect to the "retail" nodes.