nordic1.dnsnode.net

defensec.nl

ans01.ownit.se ans02.ownit.se bar-ns.foobar.fi dns03.hoglandet.se edns4.ultradns.biz edns4.ultradns.com edns4.ultradns.net edns4.ultradns.org foo-ns.foobar.fi ns.hejduk.se ns6.ultradns2.com ns6.ultradns2.org nsp.dnsnode.net nsu.dnsnode.net