I received a notice last night from DarkStar LLC, our Ventrilo hoster, that the IP addresses for many of their servers were changing, including for ours. What they look like they've done is cloned the old server onto a new IP address and left the old server running. So if you join Ventrilo and nobody else is there or people are missing, try connecting directly to the new IP address: 78.129.193.9
I did update our ventrilo.honourbound.org address right away, but it takes some time to propagate through the Internet, so although I don't expect any problems, I thought I'd post just in case.