[0] 0.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 1.155.2.81.in-addr.arpa. domain name pointer gateway.ffm2-tw.opsio.net
[86400] 2.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 3.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 4.155.2.81.in-addr.arpa. domain name pointer server4.opsio.de
[86400] 5.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 6.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 7.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 8.155.2.81.in-addr.arpa. domain name pointer server5.opsio.de
[86400] 9.155.2.81.in-addr.arpa. domain name pointer dns1.opsio.net
[86400] 10.155.2.81.in-addr.arpa. domain name pointer ruebben.com
[86400] 11.155.2.81.in-addr.arpa. domain name pointer ueberfaehrt.gerne.whoiser.mit.ruebben.com
[86400] 12.155.2.81.in-addr.arpa. domain name pointer ist.ein.chiller.von.ruebben.com
[86400] 13.155.2.81.in-addr.arpa. domain name pointer hab.nen.bouncerpack.von.ruebben.com
[86400] 14.155.2.81.in-addr.arpa. domain name pointer gewinnt.nur.gegen.high.pinger.mit.ruebben.com
[86400] 15.155.2.81.in-addr.arpa. domain name pointer powered.by.ruebben.com
[86400] 16.155.2.81.in-addr.arpa. domain name pointer hat.nen.bouncer.von.ruebben.com
[86400] 17.155.2.81.in-addr.arpa. domain name pointer wird.mal.ein.rul0r.mit.ruebben.com
[86400] 18.155.2.81.in-addr.arpa. domain name pointer poppt.gern.geile.tussies.ohne.gummie.von.ruebben.com
[86400] 19.155.2.81.in-addr.arpa. domain name pointer hackt.jeden.tag.die.matrix.mit.ruebben.com
[86400] 20.155.2.81.in-addr.arpa. domain name pointer ist.der.geilste.in.der.matrix.mit.ruebben.com
[86400] 21.155.2.81.in-addr.arpa. domain name pointer ist.ein.dauer.whoiser.von.ruebben.com
[86400] 22.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 23.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 24.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 25.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 26.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 27.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 28.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 29.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 30.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 31.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 32.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 33.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 34.155.2.81.in-addr.arpa. domain name pointer bouncer2.xcs-systems.de
[86400] 35.155.2.81.in-addr.arpa. domain name pointer myjfl.com.opsio.de
[86400] 36.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 37.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 38.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 39.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 40.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 41.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 42.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 43.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 44.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 45.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 46.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 47.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 48.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 49.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 50.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 51.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 52.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 53.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 54.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 55.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 56.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 57.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 58.155.2.81.in-addr.arpa. domain name pointer geht.auf.den.strich.von.ruebben.com
[86400] 59.155.2.81.in-addr.arpa. domain name pointer ist.ein.hammer.g1rl.von.ruebben.com
[86400] 60.155.2.81.in-addr.arpa. domain name pointer bekommt.nen.0rgasmus.wegen.cortexx.info
[86400] 61.155.2.81.in-addr.arpa. domain name pointer wird.mal.ein.rul0r.mit.ruebben.com
[86400] 62.155.2.81.in-addr.arpa. domain name pointer hackt.jeden.tag.die.matrix.mit.ruebben.com
[86400] 63.155.2.81.in-addr.arpa. domain name pointer ist.der.geilste.in.der.matrix.mit.ruebben.com
[86400] 64.155.2.81.in-addr.arpa. domain name pointer ist.ein.dauer.whoiser.von.ruebben.com
[86400] 65.155.2.81.in-addr.arpa. domain name pointer powered.by.ruebben.com
[86400] 66.155.2.81.in-addr.arpa. domain name pointer ist.ein.ch127.155.2.81.in-addr.arpa.: domain name does not exist
[86400] 67.155.2.81.in-addr.arpa. domain name pointer ist.ein.progam3r.von.ruebben.com
[86400] 68.155.2.81.in-addr.arpa. domain name pointer trinkt.jeden.tag.vier.liter.ownage.von.cortexx.info
[86400] 69.155.2.81.in-addr.arpa. domain name pointer rooooooooooooooooofl.alder.du.noooooooob.n111.einseinseins.cortexx.info
[86400] 70.155.2.81.in-addr.arpa. domain name pointer server4.opsio.de
[86400] 71.155.2.81.in-addr.arpa. domain name pointer server5.opsio.de
[86400] 72.155.2.81.in-addr.arpa. domain name pointer server1.cortexx.info
[86400] 73.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 74.155.2.81.in-addr.arpa. domain name pointer hat.seinen.1337.bnc.gekl4ut.de
[86400] 75.155.2.81.in-addr.arpa. domain name pointer frisst.doener.aus.leidenschaft.by.cortexx.info
[86400] 76.155.2.81.in-addr.arpa. domain name pointer is.so.1337.wie.die.jungs.von.cortexx.info
[86400] 77.155.2.81.in-addr.arpa. domain name pointer hat.kein.real-life.aber.nen.bouncer.von.cortexx.info
[86400] 78.155.2.81.in-addr.arpa. domain name pointer omg.rofl.hihi.ey.mh.lol.hrhr.gg.argh.opsio.de
[86400] 79.155.2.81.in-addr.arpa. domain name pointer lust.auf.bratwurst.mit.senf.und.opsio.de
[86400] 80.155.2.81.in-addr.arpa. domain name pointer eeeeey.was.kuggst.du.so.opsio.de
[86400] 81.155.2.81.in-addr.arpa. domain name pointer aksdjbasoidubiuddawdsdfsdfgdoihefw.opsio.de
[86400] 82.155.2.81.in-addr.arpa. domain name pointer ist.24.stunden.im.quakenet.und.ein.kellerkind.mit.opsio.de
[86400] 83.155.2.81.in-addr.arpa. domain name pointer lass.uns.nen.channel.taken.ohne.opsio.de
[86400] 84.155.2.81.in-addr.arpa. domain name pointer bots.rulen.dir.deinen.fetten.arsch.weg.opsio.de
[86400] 85.155.2.81.in-addr.arpa. domain name pointer vhosts.sind.was.tolles.wenn.man.nen.bnc.hat.bei.opsio.de
[86400] 86.155.2.81.in-addr.arpa. domain name pointer eins.6.ist.der.letzte.dreck.opsio.de
[86400] 87.155.2.81.in-addr.arpa. domain name pointer asta.la.vista.baby.opsio.de
[86400] 88.155.2.81.in-addr.arpa. domain name pointer weeeeeeeeeeeeeeed.und.absente.org
[86400] 89.155.2.81.in-addr.arpa. domain name pointer ich.rauche.grad.den.geilsten.stoff.waehrend.du.mich.whoist.und.liebt.absente.org
[86400] 90.155.2.81.in-addr.arpa. domain name pointer hihihihihihihihihihihihihihi.opsio.de
[86400] 91.155.2.81.in-addr.arpa. domain name pointer we.smoke.sweet.weed.every.day.and.got.nice.mousestyle.de
[86400] 92.155.2.81.in-addr.arpa. domain name pointer laaaaaaaooooooooolaaaaaaa.mit.opsio.de
[86400] 93.155.2.81.in-addr.arpa. domain name pointer intel.p5.inside.and.opsio.de
[86400] 94.155.2.81.in-addr.arpa. domain name pointer wettet.nur.auf.sich.selbst.und.auf.opsio.de
[86400] 95.155.2.81.in-addr.arpa. domain name pointer is-chaos.de
[86400] 96.155.2.81.in-addr.arpa. domain name pointer bend3r.blue.und.murdo.finden.dass.jayjay.ein.kacknub.ist.weil.er.hat.keinen.mousestyle.de
[86400] 97.155.2.81.in-addr.arpa. domain name pointer milchbauer.com
[86400] 98.155.2.81.in-addr.arpa. domain name pointer nico.hat.masafacking.ownitsch.kloeten.by.opsio.de
[86400] 99.155.2.81.in-addr.arpa. domain name pointer teamsay.de
[86400] 100.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 101.155.2.81.in-addr.arpa. domain name pointer server1.opsio.de
[86400] 102.155.2.81.in-addr.arpa. domain name pointer got.mousestyle.de
[86400] 103.155.2.81.in-addr.arpa. domain name pointer liebt.seinen.mousestyle.de
[86400] 104.155.2.81.in-addr.arpa. domain name pointer hat.einen.geilen.mousestyle.de
[86400] 105.155.2.81.in-addr.arpa. domain name pointer liebt.seine.bouncer.von.opsio.de
[86400] 106.155.2.81.in-addr.arpa. domain name pointer idlet.gegen.den.krieg.mit.einem.bouncer.von.opsio.de
[86400] 107.155.2.81.in-addr.arpa. domain name pointer spielt.in.unterhose.opsio.de
[86400] 108.155.2.81.in-addr.arpa. domain name pointer hasst.neugierige.whoiser.opsio.de
[86400] 109.155.2.81.in-addr.arpa. domain name pointer hasst.progamer.die.keine.bouncer.haben.von.opsio.de
[86400] 110.155.2.81.in-addr.arpa. domain name pointer singt.oefter.ein.1337.bei.opsio.de
[86400] 111.155.2.81.in-addr.arpa. domain name pointer mag.gerne.progamer.von.mousestyle.de
[86400] 112.155.2.81.in-addr.arpa. domain name pointer hat.fliegen.gelernt.bei.opsio.de
[86400] 113.155.2.81.in-addr.arpa. domain name pointer owned.das.ganze.qnet.mit.opsio.de
[86400] 114.155.2.81.in-addr.arpa. domain name pointer hat.viele.fans.durch.opsio.de
[86400] 115.155.2.81.in-addr.arpa. domain name pointer mag.geile.schnecken.opsio.de
[86400] 116.155.2.81.in-addr.arpa. domain name pointer opsio.de
[86400] 117.155.2.81.in-addr.arpa. domain name pointer schenkt.seiner.oma.zu.weihnachten.ein.bash4free.by.opsio.de
[86400] 118.155.2.81.in-addr.arpa. domain name pointer mousestyle.de
[86400] 119.155.2.81.in-addr.arpa. domain name pointer steht.auf.h4xx0r.nudden.von.opsio.de
[86400] 120.155.2.81.in-addr.arpa. domain name pointer hat.einen.masafacking.ownitsch.bouncer.von.opsio.de
[86400] 121.155.2.81.in-addr.arpa. domain name pointer dismissed.alle.schw00len.h00ren.powered.by.opsio.de
[86400] 122.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 123.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 124.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 125.155.2.81.in-addr.arpa. domain name pointer opsio-networks.de
[86400] 126.155.2.81.in-addr.arpa. 128.155.2.81.in-addr.arpa.: domain name does not exist
[0] 127.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 128.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 129.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 130.155.2.81.in-addr.arpa. domain name pointer reactio.org
[86400] 131.155.2.81.in-addr.arpa. domain name pointer kennt.jedes.rcon.der.server.von.lumbus.de
[0] 132.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 133.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 134.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 135.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 136.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 137.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 138.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 139.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 140.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 141.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 142.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 143.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 144.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 145.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 146.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 147.155.2.81.in-addr.arpa. domain name pointer quickstop.soohrt.org
[0] 148.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 149.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 150.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 151.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 152.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 153.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 154.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 155.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 156.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 157.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 158.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 159.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 160.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 161.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 162.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 163.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 164.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 165.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 166.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 167.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 168.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 169.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 170.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 171.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 172.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 173.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 174.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 175.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 176.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 177.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 178.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 179.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 180.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 181.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 182.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 183.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 184.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 185.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 186.155.2.81.in-addr.arpa. domain name pointer ist.mitarbeiter.von.radio-network.de
[0] 187.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 188.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 189.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 190.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 191.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 192.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 193.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 194.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 195.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 196.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 197.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 198.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 199.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 200.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 201.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 202.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 203.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 204.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 205.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 206.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 207.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 208.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 209.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 210.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 211.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 212.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 213.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 214.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 215.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 216.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 217.155.2.81.in-addr.arpa. domain name pointer mail.d-ms.net
[0] 218.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 219.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 220.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 221.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 222.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 223.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 224.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 225.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 226.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 227.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 228.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 229.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 230.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 231.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 232.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 233.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 234.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 235.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 236.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 237.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 238.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 239.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 240.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 241.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 242.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 243.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 244.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 245.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 246.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 247.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 248.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 249.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 250.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 251.155.2.81.in-addr.arpa. domain name pointer mail.arena7.de
[0] 252.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 253.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 254.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)
[0] 255.155.2.81.in-addr.arpa not found: 3(NXDOMAIN)