Wegen Spam blockierte Server:

      - "jabber.postnow.de"
      - "jabber.thedevstack.de"
      - "jabber.romanbendt.com"
      - "jabber.junaos.com"
      - "jabber.lauritz-holtmann.de"
      - "hiddenlizard.org"
      - "amtserver.org"
      - "amtserver.com"
      - "xmpp.minoriko.info"
      - "mul.li"
      - "xmpp.batjorge.com"
      - "mess.cz"
      - "xmpp.drzewiecki.nl"
      - "jabber.5gestalten.de"
      - "jabber.dalunet.cz"
      - "jabber.foulab.org"
      - "xmpp.international"
      - "bytesund.biz"
      - "xmpp.bytesund.biz"
      - "xmpp.nabla.li"
      - "jabber.mro.name"
      - "xmpp.hamavaran.com"
      - "die-gurkenschurken.de"
      - "qnp.fr"
      - "jabber.computerkauz.de"
      - "itkad.ru"
      - "xmpp.cryptoparty.rs"
      - "sceptique.eu"
      - "otladka.com"
      - "lippmann-jena.de"
      - "0xcc.org"
      - "jabber.dolb.ml"
      - "jabber.crans.org"
      - "jabber.cobra.ru"
      - "jabber.xitokero.de"
      - "rpgzweinull.de"
      - "jabber.rptd.ch"
      - "solais.de"
      - "xmpp.securesystemdesign.io"
      - "xmpp.us"
      - "jabber.ipredator.se"
      - "jabber.hosting-anonym.com"
      - "biniou.net"
      - "jabber.pi.st"
      - "xmpp.megfau.lt"
      - "jabber.alokat.org"
      - "xmpp.dryusdan.fr"
      - "geekcraft.eu"
      - "jabber.globalchat.org"
      - "jabberchat.org"
      - "xmpp.feymarch.net"
      - "xmpp.ungiftig.men"
      - "jabber.kos.net"
      - "jabber.mro.name"
      - "jabber.xitokero.de"
      - "biniou.net"
      - "kdetalk.net"
      - "swissjabber.li"
      - "swissjabber.eu"
      - "swissjabber.ch"
      - "swissjabber.org"
      - "swissjabber.de"
      - "xmpp.jp"
      - "einfachjabber.de"
      - "exlpoit.im"
      - "tchncs.de"
      - "jabber.sibnet.ru"
      - "prv.name"
      - "chatwith.xyz"
      - "jabber.de"
      - "xt3.it"
      - "jabber.cd"
      - "jabber.justchat.de"
      - "xmpp.dk"
      - "stikonas.eu"
      - "jabber.bitactive.com"
      - "jabber.linxx.net"
      - "jabber.vond.net"
      - "hipatia.net"
      - "xmpp.hquer.eu"
      - "jabber.stingbyte.com"
      - "jabber.waimanu.io"
      - "ulloo.net"
      - "bridge.xmpp.matrix.org"
      - "jabber.pingtap.de"
      - "jabber.idash.org"