Host 0.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 1.101.243.128.in-addr.arpa domain name pointer nccnb2.nottingham.ac.uk. 2.101.243.128.in-addr.arpa domain name pointer pccdjm.nottingham.ac.uk. 3.101.243.128.in-addr.arpa domain name pointer cca21-gw-101.nottingham.ac.uk. 4.101.243.128.in-addr.arpa domain name pointer cca-rp.ccc.nottingham.ac.uk. 5.101.243.128.in-addr.arpa domain name pointer pccrdstemp.ccc.nottingham.ac.uk. 6.101.243.128.in-addr.arpa domain name pointer cca5-rp.ccc.nottingham.ac.uk. 7.101.243.128.in-addr.arpa domain name pointer pccaem0.nottingham.ac.uk. 8.101.243.128.in-addr.arpa domain name pointer pccmon3.nottingham.ac.uk. 9.101.243.128.in-addr.arpa domain name pointer pccops3.nottingham.ac.uk. 10.101.243.128.in-addr.arpa domain name pointer pccsns3.ccc.nottingham.ac.uk. 11.101.243.128.in-addr.arpa domain name pointer pccpc02.nottingham.ac.uk. 12.101.243.128.in-addr.arpa domain name pointer pccsnr.nottingham.ac.uk. 13.101.243.128.in-addr.arpa domain name pointer test-rp.ccc.nottingham.ac.uk. 14.101.243.128.in-addr.arpa domain name pointer pccrgs0.nottingham.ac.uk. 15.101.243.128.in-addr.arpa domain name pointer serv16.ccc.nottingham.ac.uk. 16.101.243.128.in-addr.arpa domain name pointer calke.is.nottingham.ac.uk. 17.101.243.128.in-addr.arpa domain name pointer emman-sw.ccc.nottingham.ac.uk. 18.101.243.128.in-addr.arpa domain name pointer serv2.ccc.nottingham.ac.uk. 19.101.243.128.in-addr.arpa domain name pointer cfa-gw-101.ccc.nottingham.ac.uk. 20.101.243.128.in-addr.arpa domain name pointer test2.ccc.nottingham.ac.uk. 21.101.243.128.in-addr.arpa domain name pointer nccbsock2.ccc.nottingham.ac.uk. 22.101.243.128.in-addr.arpa domain name pointer pccbackup2.nottingham.ac.uk. 23.101.243.128.in-addr.arpa domain name pointer cca11-rp.ccc.nottingham.ac.uk. 24.101.243.128.in-addr.arpa domain name pointer pccops2.nottingham.ac.uk. 25.101.243.128.in-addr.arpa domain name pointer ptncs36.nottingham.ac.uk. 26.101.243.128.in-addr.arpa domain name pointer pccgw.nottingham.ac.uk. 27.101.243.128.in-addr.arpa domain name pointer pccapoc1.ccc.nottingham.ac.uk. 28.101.243.128.in-addr.arpa domain name pointer caplum.ccc.nottingham.ac.uk. 29.101.243.128.in-addr.arpa domain name pointer xcca2-1-hp.nottingham.ac.uk. 30.101.243.128.in-addr.arpa domain name pointer hxicitynet1.ccc.nottingham.ac.uk. 31.101.243.128.in-addr.arpa domain name pointer hxicitynet2.ccc.nottingham.ac.uk. 32.101.243.128.in-addr.arpa domain name pointer nccrmon.nottingham.ac.uk. 33.101.243.128.in-addr.arpa domain name pointer pccsnr0.nottingham.ac.uk. 34.101.243.128.in-addr.arpa domain name pointer wpcfrt9.nottingham.ac.uk. 35.101.243.128.in-addr.arpa domain name pointer hxicitynet3.ccc.nottingham.ac.uk. 36.101.243.128.in-addr.arpa domain name pointer hxicitynet4.ccc.nottingham.ac.uk. 37.101.243.128.in-addr.arpa domain name pointer hxicitynet5.ccc.nottingham.ac.uk. 38.101.243.128.in-addr.arpa domain name pointer wcceast1.ccc.nottingham.ac.uk. 39.101.243.128.in-addr.arpa domain name pointer pccmailmon2.nottingham.ac.uk. 40.101.243.128.in-addr.arpa domain name pointer pcccb2.nottingham.ac.uk. 41.101.243.128.in-addr.arpa domain name pointer pccjtw1.nottingham.ac.uk. 42.101.243.128.in-addr.arpa domain name pointer pccbkup.nottingham.ac.uk. 43.101.243.128.in-addr.arpa domain name pointer emman-gw-101.ccc.nottingham.ac.uk. 44.101.243.128.in-addr.arpa domain name pointer pccpsh.nottingham.ac.uk. 45.101.243.128.in-addr.arpa domain name pointer pccjlt.nottingham.ac.uk. 46.101.243.128.in-addr.arpa domain name pointer pccbdem.ccc.nottingham.ac.uk. 47.101.243.128.in-addr.arpa domain name pointer pcctest3.nottingham.ac.uk. 48.101.243.128.in-addr.arpa domain name pointer pccmlb4.nottingham.ac.uk. 49.101.243.128.in-addr.arpa domain name pointer fg200.ccc.nottingham.ac.uk. 50.101.243.128.in-addr.arpa domain name pointer pcccb3.nottingham.ac.uk. 51.101.243.128.in-addr.arpa domain name pointer pccmlb9.nottingham.ac.uk. 52.101.243.128.in-addr.arpa domain name pointer nuinj205.is.nottingham.ac.uk. 53.101.243.128.in-addr.arpa domain name pointer pccza.is.nottingham.ac.uk. 54.101.243.128.in-addr.arpa domain name pointer pccapoc.nottingham.ac.uk. 55.101.243.128.in-addr.arpa domain name pointer pulsp1.nottingham.ac.uk. 56.101.243.128.in-addr.arpa domain name pointer pitblz.nottingham.ac.uk. 57.101.243.128.in-addr.arpa domain name pointer witmts4.nottingham.ac.uk. 58.101.243.128.in-addr.arpa domain name pointer cca2-rp.ccc.nottingham.ac.uk. 59.101.243.128.in-addr.arpa domain name pointer pucian.nottingham.ac.uk. 60.101.243.128.in-addr.arpa domain name pointer wccnlr1.nottingham.ac.uk. 61.101.243.128.in-addr.arpa domain name pointer pccdjm1.ccc.nottingham.ac.uk. 62.101.243.128.in-addr.arpa domain name pointer witmts3.nottingham.ac.uk. 63.101.243.128.in-addr.arpa domain name pointer witmts2.nottingham.ac.uk. 64.101.243.128.in-addr.arpa domain name pointer pccst16.nottingham.ac.uk. 65.101.243.128.in-addr.arpa domain name pointer pcckmz0.nottingham.ac.uk. 66.101.243.128.in-addr.arpa domain name pointer puagf1.nottingham.ac.uk. 67.101.243.128.in-addr.arpa domain name pointer pccvig5.nottingham.ac.uk. 68.101.243.128.in-addr.arpa domain name pointer witmt10.nottingham.ac.uk. 69.101.243.128.in-addr.arpa domain name pointer witmts9.nottingham.ac.uk. 70.101.243.128.in-addr.arpa domain name pointer witmts8.nottingham.ac.uk. 71.101.243.128.in-addr.arpa domain name pointer witmts7.nottingham.ac.uk. 72.101.243.128.in-addr.arpa domain name pointer witmts6.nottingham.ac.uk. 73.101.243.128.in-addr.arpa domain name pointer ppcapc.chem.nott.ac.uk. 74.101.243.128.in-addr.arpa domain name pointer wpcfrt4.chem.nott.ac.uk. 75.101.243.128.in-addr.arpa domain name pointer witmts1.nottingham.ac.uk. 76.101.243.128.in-addr.arpa domain name pointer ccn95.ccc.nottingham.ac.uk. 77.101.243.128.in-addr.arpa domain name pointer ppcnico.nottingham.ac.uk. 78.101.243.128.in-addr.arpa domain name pointer pcctest.nottingham.ac.uk. 79.101.243.128.in-addr.arpa domain name pointer xcca2-2-hp.nottingham.ac.uk. 80.101.243.128.in-addr.arpa domain name pointer cnb5-sw.ccc.nottingham.ac.uk. 81.101.243.128.in-addr.arpa domain name pointer pccvm3.ccc.nottingham.ac.uk. 82.101.243.128.in-addr.arpa domain name pointer pccgwz.nottingham.ac.uk. 83.101.243.128.in-addr.arpa domain name pointer pccnsg.nottingham.ac.uk. 84.101.243.128.in-addr.arpa domain name pointer vs3100.nottingham.ac.uk. 85.101.243.128.in-addr.arpa domain name pointer ccsun29.ccc.nottingham.ac.uk. 86.101.243.128.in-addr.arpa domain name pointer ncchpn4.nottingham.ac.uk. 87.101.243.128.in-addr.arpa domain name pointer pcctst.ccc.nottingham.ac.uk. 88.101.243.128.in-addr.arpa domain name pointer edale.ccc.nottingham.ac.uk. 89.101.243.128.in-addr.arpa domain name pointer emoskiosk.library.nottingham.ac.uk. 90.101.243.128.in-addr.arpa domain name pointer pitdgz.nottingham.ac.uk. 91.101.243.128.in-addr.arpa domain name pointer pccpsh0.nottingham.ac.uk. 92.101.243.128.in-addr.arpa domain name pointer ccsunmjc.ccc.nottingham.ac.uk. 93.101.243.128.in-addr.arpa domain name pointer ccsunigv.ccc.nottingham.ac.uk. 94.101.243.128.in-addr.arpa domain name pointer ccsunphr.ccc.nottingham.ac.uk. 95.101.243.128.in-addr.arpa domain name pointer ccsunrwh.ccc.nottingham.ac.uk. 96.101.243.128.in-addr.arpa domain name pointer pbacmch.nottingham.ac.uk. 97.101.243.128.in-addr.arpa domain name pointer pccljc6.nottingham.ac.uk. 98.101.243.128.in-addr.arpa domain name pointer testrig.nottingham.ac.uk. 99.101.243.128.in-addr.arpa domain name pointer pccnhz.nottingham.ac.uk. 100.101.243.128.in-addr.arpa domain name pointer pccdccc.nottingham.ac.uk. 101.101.243.128.in-addr.arpa domain name pointer pccitc1.nottingham.ac.uk. 102.101.243.128.in-addr.arpa domain name pointer ncc4mx.nottingham.ac.uk. 103.101.243.128.in-addr.arpa domain name pointer wccdsf.nottingham.ac.uk. 104.101.243.128.in-addr.arpa domain name pointer puagkf1.nottingham.ac.uk. 105.101.243.128.in-addr.arpa domain name pointer pccdap2.nottingham.ac.uk. 106.101.243.128.in-addr.arpa domain name pointer pccpsh1.nottingham.ac.uk. 107.101.243.128.in-addr.arpa domain name pointer pccrhz.nottingham.ac.uk. 108.101.243.128.in-addr.arpa domain name pointer wpcfrt3.chem.nott.ac.uk. 109.101.243.128.in-addr.arpa domain name pointer pccij2.nottingham.ac.uk. 110.101.243.128.in-addr.arpa domain name pointer pccrita14.nottingham.ac.uk. 111.101.243.128.in-addr.arpa domain name pointer wpcfrt1.chem.nott.ac.uk. 112.101.243.128.in-addr.arpa domain name pointer emosis.ccc.nottingham.ac.uk. 113.101.243.128.in-addr.arpa domain name pointer pblcc29.nottingham.ac.uk. 114.101.243.128.in-addr.arpa domain name pointer pccst12.nottingham.ac.uk. 115.101.243.128.in-addr.arpa domain name pointer pccdap.nottingham.ac.uk. 116.101.243.128.in-addr.arpa domain name pointer pccmbt0.nottingham.ac.uk. 117.101.243.128.in-addr.arpa domain name pointer rntlinux1.nottingham.ac.uk. 118.101.243.128.in-addr.arpa domain name pointer ncctest1.ccc.nottingham.ac.uk. 119.101.243.128.in-addr.arpa domain name pointer pccnbpda.ccc.nottingham.ac.uk. 120.101.243.128.in-addr.arpa domain name pointer suleis2.nottingham.ac.uk. 121.101.243.128.in-addr.arpa domain name pointer pccsdw.nottingham.ac.uk. 122.101.243.128.in-addr.arpa domain name pointer pccapoc3.ccc.nottingham.ac.uk. 123.101.243.128.in-addr.arpa domain name pointer sccad1.ad.nottingham.ac.uk. 124.101.243.128.in-addr.arpa domain name pointer blackboard.nottingham.ac.uk. 125.101.243.128.in-addr.arpa domain name pointer pcrosella.chemistry.nottingham.ac.uk. 126.101.243.128.in-addr.arpa domain name pointer puajh.nottingham.ac.uk. 127.101.243.128.in-addr.arpa domain name pointer pccvig1.nottingham.ac.uk. 128.101.243.128.in-addr.arpa domain name pointer wccb35t.nottingham.ac.uk. 129.101.243.128.in-addr.arpa domain name pointer pccjune.nottingham.ac.uk. 130.101.243.128.in-addr.arpa domain name pointer pcclantronix.nottingham.ac.uk. 131.101.243.128.in-addr.arpa domain name pointer nccslj4.nottingham.ac.uk. 132.101.243.128.in-addr.arpa domain name pointer ccc108-hplj40.ccc.nottingham.ac.uk. 133.101.243.128.in-addr.arpa domain name pointer cct0s.ccc.nottingham.ac.uk. 134.101.243.128.in-addr.arpa domain name pointer nccslj5.nottingham.ac.uk. 135.101.243.128.in-addr.arpa domain name pointer suiad2.ad.nottingham.ac.uk. 136.101.243.128.in-addr.arpa domain name pointer pccant.nottingham.ac.uk. 137.101.243.128.in-addr.arpa domain name pointer pccncs5.nottingham.ac.uk. 138.101.243.128.in-addr.arpa domain name pointer pccsa2.ccc.nottingham.ac.uk. 139.101.243.128.in-addr.arpa domain name pointer cca3-sw.ccc.nottingham.ac.uk. 140.101.243.128.in-addr.arpa domain name pointer pccnsem.nottingham.ac.uk. 141.101.243.128.in-addr.arpa domain name pointer pciacjw.nottingham.ac.uk. 142.101.243.128.in-addr.arpa domain name pointer pcccso.is.nottingham.ac.uk. 143.101.243.128.in-addr.arpa domain name pointer pccsimp.nottingham.ac.uk. 144.101.243.128.in-addr.arpa domain name pointer pccijs1.ccc.nottingham.ac.uk. 145.101.243.128.in-addr.arpa domain name pointer pccdjm9.nottingham.ac.uk. 146.101.243.128.in-addr.arpa domain name pointer psacmv5.ccc.nottingham.ac.uk. 147.101.243.128.in-addr.arpa domain name pointer pccjeg.nottingham.ac.uk. 148.101.243.128.in-addr.arpa domain name pointer pccpsh3.nottingham.ac.uk. 149.101.243.128.in-addr.arpa domain name pointer statscout.ccc.nottingham.ac.uk. 150.101.243.128.in-addr.arpa domain name pointer pccst27.nottingham.ac.uk. 151.101.243.128.in-addr.arpa domain name pointer wittsz.nottingham.ac.uk. 152.101.243.128.in-addr.arpa domain name pointer pittsz.nottingham.ac.uk. 153.101.243.128.in-addr.arpa domain name pointer pccst15.nottingham.ac.uk. 154.101.243.128.in-addr.arpa domain name pointer pccslh2.nottingham.ac.uk. 155.101.243.128.in-addr.arpa domain name pointer pcctmz.nottingham.ac.uk. 156.101.243.128.in-addr.arpa domain name pointer wittsz0.nottingham.ac.uk. 157.101.243.128.in-addr.arpa domain name pointer pccjhz.nottingham.ac.uk. 158.101.243.128.in-addr.arpa domain name pointer nccmrtg.nottingham.ac.uk. 159.101.243.128.in-addr.arpa domain name pointer ccasnt3.ccc.nottingham.ac.uk. 160.101.243.128.in-addr.arpa domain name pointer ccasnt4.ccc.nottingham.ac.uk. 161.101.243.128.in-addr.arpa domain name pointer pccag.is.nottingham.ac.uk. 162.101.243.128.in-addr.arpa domain name pointer pccitc.nottingham.ac.uk. 163.101.243.128.in-addr.arpa domain name pointer sccapps.ad.nottingham.ac.uk. 164.101.243.128.in-addr.arpa domain name pointer sccweb.ad.nottingham.ac.uk. 165.101.243.128.in-addr.arpa domain name pointer pccswb2.nottingham.ac.uk. 166.101.243.128.in-addr.arpa domain name pointer lambley.is.nottingham.ac.uk. 167.101.243.128.in-addr.arpa domain name pointer ppcjc2.nottingham.ac.uk. 168.101.243.128.in-addr.arpa domain name pointer ppcmac0.nottingham.ac.uk. 169.101.243.128.in-addr.arpa domain name pointer sccnettracker.ccc.nottingham.ac.uk. 170.101.243.128.in-addr.arpa domain name pointer akela.ccc.nottingham.ac.uk. 171.101.243.128.in-addr.arpa domain name pointer wcclc7a.nottingham.ac.uk. 172.101.243.128.in-addr.arpa domain name pointer ccw04.ccc.nottingham.ac.uk. 173.101.243.128.in-addr.arpa domain name pointer wpcfrt6.chem.nott.ac.uk. 174.101.243.128.in-addr.arpa domain name pointer nccnlj4.nottingham.ac.uk. 175.101.243.128.in-addr.arpa domain name pointer sccnaps.nottingham.ac.uk. 176.101.243.128.in-addr.arpa domain name pointer tamnavulin.nottingham.ac.uk. 177.101.243.128.in-addr.arpa domain name pointer puitemp.is.nottingham.ac.uk. 178.101.243.128.in-addr.arpa domain name pointer pcczaz1.nottingham.ac.uk. 179.101.243.128.in-addr.arpa domain name pointer pcccomp.nottingham.ac.uk. 180.101.243.128.in-addr.arpa domain name pointer pccswb.nottingham.ac.uk. 181.101.243.128.in-addr.arpa domain name pointer pccsnr9.ccc.nottingham.ac.uk. 182.101.243.128.in-addr.arpa domain name pointer pccd17.nottingham.ac.uk. 183.101.243.128.in-addr.arpa domain name pointer metrodata.ccc.nottingham.ac.uk. 184.101.243.128.in-addr.arpa domain name pointer wcclcl1.nottingham.ac.uk. 185.101.243.128.in-addr.arpa domain name pointer ncctmp.nottingham.ac.uk. 186.101.243.128.in-addr.arpa domain name pointer cca-pb-101.ccc.nottingham.ac.uk. 187.101.243.128.in-addr.arpa domain name pointer serv7.ccc.nottingham.ac.uk. 188.101.243.128.in-addr.arpa domain name pointer pccnsg0.nottingham.ac.uk. 189.101.243.128.in-addr.arpa domain name pointer pccdap0.nottingham.ac.uk. 190.101.243.128.in-addr.arpa domain name pointer pbbsmz0.nottingham.ac.uk. 191.101.243.128.in-addr.arpa domain name pointer pccjmw0.nottingham.ac.uk. 192.101.243.128.in-addr.arpa domain name pointer nettracker.ad.nottingham.ac.uk. 193.101.243.128.in-addr.arpa domain name pointer ccw0b3.ccc.nottingham.ac.uk. 194.101.243.128.in-addr.arpa domain name pointer pccahcc.nottingham.ac.uk. 195.101.243.128.in-addr.arpa domain name pointer pccsnr3.nottingham.ac.uk. 196.101.243.128.in-addr.arpa domain name pointer ccw0a1.ccc.nottingham.ac.uk. 197.101.243.128.in-addr.arpa domain name pointer pccmailmon.ccc.nottingham.ac.uk. 198.101.243.128.in-addr.arpa domain name pointer pcciec9.nottingham.ac.uk. 199.101.243.128.in-addr.arpa domain name pointer wol.dcis.nottingham.ac.uk. 200.101.243.128.in-addr.arpa domain name pointer pccigv.nottingham.ac.uk. 201.101.243.128.in-addr.arpa domain name pointer pccjsh.nottingham.ac.uk. 202.101.243.128.in-addr.arpa domain name pointer pcccccb.nottingham.ac.uk. 203.101.243.128.in-addr.arpa domain name pointer pccrhcc.nottingham.ac.uk. 204.101.243.128.in-addr.arpa domain name pointer serv20.ccc.nottingham.ac.uk. 205.101.243.128.in-addr.arpa domain name pointer pccdgr.nottingham.ac.uk. 206.101.243.128.in-addr.arpa domain name pointer ccw0f1.ccc.nottingham.ac.uk. 207.101.243.128.in-addr.arpa domain name pointer wpcfrt5.chem.nott.ac.uk. 208.101.243.128.in-addr.arpa domain name pointer wlse.ccc.nottingham.ac.uk. 209.101.243.128.in-addr.arpa domain name pointer wititji.nottingham.ac.uk. 210.101.243.128.in-addr.arpa domain name pointer wuiannotmp.is.nottingham.ac.uk. 211.101.243.128.in-addr.arpa domain name pointer wezcl46.nottingham.ac.uk. Host 212.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 213.101.243.128.in-addr.arpa domain name pointer pitmsz.nottingham.ac.uk. Host 214.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 215.101.243.128.in-addr.arpa domain name pointer pcccal.nottingham.ac.uk. Host 216.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) Host 217.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 218.101.243.128.in-addr.arpa domain name pointer pccjtw.nottingham.ac.uk. 219.101.243.128.in-addr.arpa domain name pointer pccsa1.nottingham.ac.uk. Host 220.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 221.101.243.128.in-addr.arpa domain name pointer opstl.ccc.nottingham.ac.uk. 222.101.243.128.in-addr.arpa domain name pointer pccanj2.ccc.nottingham.ac.uk. 223.101.243.128.in-addr.arpa domain name pointer pucdc2.nottingham.ac.uk. 224.101.243.128.in-addr.arpa domain name pointer pntap66.nottingham.ac.uk. 225.101.243.128.in-addr.arpa domain name pointer ccw0a.ccc.nottingham.ac.uk. 226.101.243.128.in-addr.arpa domain name pointer nico.nottingham.ac.uk. Host 227.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 228.101.243.128.in-addr.arpa domain name pointer ppsmsz.nottingham.ac.uk. Host 229.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 230.101.243.128.in-addr.arpa domain name pointer allotdemo.ccc.nottingham.ac.uk. 231.101.243.128.in-addr.arpa domain name pointer pccdoug.nottingham.ac.uk. 232.101.243.128.in-addr.arpa domain name pointer pcclcz.nottingham.ac.uk. Host 233.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 234.101.243.128.in-addr.arpa domain name pointer pccjcz.nottingham.ac.uk. 235.101.243.128.in-addr.arpa domain name pointer tibshelf.ccc.nottingham.ac.uk. 236.101.243.128.in-addr.arpa domain name pointer pccsnr2.nottingham.ac.uk. 237.101.243.128.in-addr.arpa domain name pointer pccascc.nottingham.ac.uk. 238.101.243.128.in-addr.arpa domain name pointer pcctsz.nottingham.ac.uk. 239.101.243.128.in-addr.arpa domain name pointer pccdmz.nottingham.ac.uk. Host 240.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 241.101.243.128.in-addr.arpa domain name pointer cca23-gw.ccc.nottingham.ac.uk. 242.101.243.128.in-addr.arpa domain name pointer pccst2.nottingham.ac.uk. Host 243.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) Host 244.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 245.101.243.128.in-addr.arpa domain name pointer pccsb1.nottingham.ac.uk. 246.101.243.128.in-addr.arpa domain name pointer pccsbz0.nottingham.ac.uk. 247.101.243.128.in-addr.arpa domain name pointer tempb112.ccc.nottingham.ac.uk. 248.101.243.128.in-addr.arpa domain name pointer pccghp0.nottingham.ac.uk. Host 249.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) Host 250.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 251.101.243.128.in-addr.arpa domain name pointer pccdjm7.nottingham.ac.uk. Host 252.101.243.128.in-addr.arpa not found: 3(NXDOMAIN) 253.101.243.128.in-addr.arpa domain name pointer pccst17.nottingham.ac.uk. 254.101.243.128.in-addr.arpa domain name pointer sccp213.nottingham.ac.uk. Host 255.101.243.128.in-addr.arpa not found: 3(NXDOMAIN)