Undernet servers come and go, so we provide a current list for you.
| amsterdam.nl.eu.undernet.org | maxchan = 10 | Sponsor: euronet.nl |
| amsterdam2.nl.eu.undernet.org | maxchan = 10 | Sponsor: euronet.nl |
| bucharest.ro.eu.undernet.org | maxchan = 20 | Sponsor: Romania Data Systems |
| calgary.ab.ca.undernet.org | maxchan = 15 | Datahive, Inc. Aanada |
| carouge.ch.eu.undernet.org | maxchan = 15 | Sponsor: IP-MAN.net |
| diemen.nl.eu.undernet.org | maxchan = 15 | Sponsor: XS4ALL Internet |
| ede.nl.eu.undernet.org | maxchan = 20 | Sponsor: Business Internet Trends |
| elsene.be.eu.undernet.org | maxchan = 10 | Sponsor: IT Solid Solutions |
| graz.at.eu.undernet.org | maxchan = 16 | Sponsor: Technical University of Graz |
| helsinki.fi.eu.undernet.org | maxchan = 12 | Sponsor: EU net Finland |
| lelystad.nl.eu.undernet.org | maxchan = 20 | Sponsor: Scarlet Internet |
| london2.uk.eu.undernet.org | maxchan = 20 | Sponsor: Kewlio.net |
| losangeles ca.us.undernet.org | maxchan = 25 | Sponsior: Velocity Networks, Inc. |
| mesa.az.us.undernet.org | maxchan = 15 | Sponsor: EasyNews.com |
| miami.fl.us.undernet.org | maxchan = 20 | Sponsor: Terremark Worldwide Inc. |
| newyork.ny.us.undernet.org | maxchan = 15 | Sponsor: JustEdge Networks |
| montreal.qc.ca.undernet.org. | maxchan = 25 | Sponsor: Teleglobe,Inc. |
| oslo1.no.eu.undernet.org | maxchan = 30 | Sponsor: Banetele |
| oslo2.no.eu.undernet.org | maxchan = 30 | Sponsor: Banetele |
| sanjose ca.us.undernet.org | maxchan = 15 | Sponsor: SeatOfOurPants Networks |
| sterling.va.us.undernet.org | maxchan = 15 | Sponsor: Carpathia Hosting Inc |
| zagreb.hr.eu.undernet.org | maxchan = 30 | Sponsor: Croatian Academic & Research Network |