The server for irc.qnxzone.com that was operated by astra network was shutdown when they moved locations. To make the transition smooth, the DNS for irc.qnxzone.com was changed to point to irc.joher.com. Until the irc.qnxzone.com is back online, there is only one server, which is irc.joher.com, and it has been offline for unknown reasons since yesterday. We, at OpenQNX just setup a temperary irc server: irc.openqnx.com to fill the gap. It will be online serving the QNX community until the normal IRC servers are back.