Please allow outgoing connections on port 6667 to the following:

irc.2600.net
irc.accessirc.net
eu.accessirc.net
irc.afternet.org
us.afternet.org
eu.afternet.org
irc.data.lt
irc.omnitel.net
irc.ktu.lt
irc.le.lt
irc.takas.lt
irc.5ci.net
irc.kis.lt
irc.amiganet.org
us.amiganet.org
uk.amiganet.org
no.amiganet.org
au.amiganet.org
se1.arcnet.vapor.com
us1.arcnet.vapor.com
us2.arcnet.vapor.com
us3.arcnet.vapor.com
ca1.arcnet.vapor.com
de1.arcnet.vapor.com
de3.arcnet.vapor.com
ch1.arcnet.vapor.com
be1.arcnet.vapor.com
nl3.arcnet.vapor.com
uk1.arcnet.vapor.com
uk2.arcnet.vapor.com
uk3.arcnet.vapor.com
fr1.arcnet.vapor.com
irc.astrolink.org
au.austnet.org
us.austnet.org
ca.austnet.org
irc.axenet.org
angel.axenet.org
energy.axenet.org
python.axenet.org
irc.azzurra.org
crypto.azzurra.org
irc.beirut.com
irc.chatjunkies.org
nl.chatjunkies.org
US.ChatNet.Org
EU.ChatNet.Org
us.chatsociety.net
eu.chatsociety.net
irc.chatspike.net
irc.coolchat.net
unix.coolchat.net
toronto.coolchat.net
irc.criten.net
irc.eu.criten.net
irc.dal.net
irc.eu.dal.net
irc.d-t-net.de
bw.d-t-net.de
nc.d-t-net.de
wakka.d-t-net.de
irc.darkmyst.org
irc.deepirc.net
irc.deltaanime.net
irc.Prison.NET
irc.Qeast.net
irc.efnet.pl
efnet.demon.co.uk
irc.lagged.org
irc.lightning.net
irc.mindspring.com
irc.easynews.com
irc.servercentral.net
IRC.EnterTheGame.Com
irc.euirc.net
irc.ham.de.euirc.net
irc.ber.de.euirc.net
irc.ffm.de.euirc.net
irc.bre.de.euirc.net
irc.hes.de.euirc.net
irc.vie.at.euirc.net
irc.inn.at.euirc.net
irc.bas.ch.euirc.net
irc.europnet.org
irc.eu-irc.net
irc.fdfnet.net
irc.eu.fdfnet.net
irc.fef.net
irc.ggn.net
irc.vendetta.com
irc.freenode.net
kabel.freeworld.nu
irc.freeworld.nu
irc.galaxynet.org
sprynet.us.galaxynet.org
atlanta.ga.us.galaxynet.org
irc.gamesnet.net
irc.us.gamesnet.net
east.us.gamesnet.net
west.us.gamesnet.net
irc.ca.gamesnet.net
irc.eu.gamesnet.net
dominion.german-elite.net
komatu.german-elite.net
liberty.german-elite.net
irc.gimp.org
irc.au.gimp.org
irc.us.gimp.org
irc.habber.net
irc.hashmark.net
irc.idlemonkeys.net
Atlanta.GA.US.Infinity-IRC.Org
Babylon.NY.US.Infinity-IRC.Org
Sunshine.Ca.US.Infinity-IRC.Org
IRC.Infinity-IRC.Org
irc.insiderz.de
irc.irclink.net
Alesund.no.eu.irclink.net
Oslo.no.eu.irclink.net
frogn.no.eu.irclink.net
tonsberg.no.eu.irclink.net
irc.ircnet.com
ircnet.demon.co.uk
ircnet.hinet.hr
irc.datacomm.ch
ircnet.kaptech.fr
ircnet.easynet.co.uk
random.ircd.de
ircnet.netvision.net.il
irc.seed.net.tw
irc.cs.hut.fi
irc.canadian.net
irc.irctoo.net
irc.krstarica.com
irc.librenet.net
ielf.fr.librenet.net
irc.link-net.org
irc.no.link-net.org
irc.gamesden.net.au
irc.bahnhof.se
irc.kinexuseurope.co.uk
irc.gamiix.com
irc.magicstar.net
irc.majistic.net
irc.mindforge.org
irc.mixxnet.net
irc.nevernet.net
imagine.nevernet.net
dimension.nevernet.net
universe.nevernet.net
wayland.nevernet.net
forte.nevernet.net
irc.nixhelp.org
us.nixhelp.org
uk.nixhelp.org
uk2.nixhelp.org
uk3.nixhelp.org
nl.nixhelp.org
ca.ld.nixhelp.org
us.co.nixhelp.org
us.ca.nixhelp.org
us.pa.nixhelp.org
irc.nullus.net
irc.oceanius.com
irc.oftc.net
irc.othernet.org
sydney.oz.org
melbourne.oz.org
irc.PTlink.net
aaia.PTlink.net
irc.PTNet.org
rccn.PTnet.org
EUnet.PTnet.org
madinfo.PTnet.org
netc2.PTnet.org
netc1.PTnet.org
telepac1.ptnet.org
esoterica.PTnet.org
ip-hub.ptnet.org
telepac1.ptnet.org
nortenet.PTnet.org
irc.PTNet.org
rccn.PTnet.org
uevora.PTnet.org
umoderna.PTnet.org
ist.PTnet.org
aaum.PTnet.org
uc.PTnet.org
ualg.ptnet.org
madinfo.PTnet.org
isep.PTnet.org
ua.PTnet.org
ipg.PTnet.org
isec.PTnet.org
utad.PTnet.org
iscte.PTnet.org
ubi.PTnet.org
irc.quakenet.org
irc.se.quakenet.org
irc.dk.quakenet.org
irc.no.quakenet.org
irc.fi.quakenet.org
irc.be.quakenet.org
irc.uk.quakenet.org
irc.de.quakenet.org
irc.it.quakenet.org
irc.rebelchat.org
irc.recycled-irc.org
vermin.recycled-irc.org
waste.recycled-irc.org
lumber.recycled-irc.org
trash.recycled-irc.org
unwashed.recycled-irc.org
garbage.recycled-irc.org
dustbin.recycled-irc.org
irc.rizenet.org
omega.rizenet.org
evelance.rizenet.org
lisa.rizenet.org
scott.rizenet.org
irc.tomsk.net
irc.rinet.ru
irc.run.net
irc.ru
irc.lucky.net
irc.scene.org
irc.eu.scene.org
irc.us.scene.org
irc.slashnet.org
area51.slashnet.org
moo.slashnet.org
radon.slashnet.org
irc.sohbet.net
us.spidernet.org
eu.spidernet.org
irc.spidernet.org
irc.starchat.net
gainesville.starchat.net
freebsd.starchat.net
sunset.starchat.net
revenge.starchat.net
tahoma.starchat.net
neo.starchat.net
irc.tni3.com
us.undernet.org
eu.undernet.org
irc.lirex.com
irc.naturella.com
irc.spnet.net
irc.techno-link.com
irc.telecoms.bg
irc.tu-varna.edu
irc.whiffle.org
irc.worldnet.net
irc.fr.worldnet.net
irc.ffm.de.eu.xentonix.net
irc.brs.de.eu.xentonix.net
irc.stg.ch.eu.xentonix.net
irc.hou.tx.us.xentonix.net
irc.kar.de.eu.xentonix.net
irc.vie.at.eu.xentonix.net
Buffalo.NY.US.XWorld.org
Minneapolis.MN.US.Xworld.Org
Rochester.NY.US.XWorld.org
Bayern.DE.EU.XWorld.Org
Chicago.IL.US.XWorld.Org

I would be happy to discuss this issue further.

Thank you so much.