Do you support IPv6?

Yes, we do, but only on IPv6 enabled servers which you can find in the servers list with ipv6 in their address, such as irc6.nationchat.net.

By default, you will be able to hold up to 5 connections per /48 subnet, which is the normal subnet mask the ISP should have given you.

If that is not the case and your ISP has given you a different subnet mask, please join #help stating this problem, your IP address, subnet mask and ISP. The staff will make an exception for this specific ISP.