Host 0.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 1.18.31.129.in-addr.arpa domain name pointer cw-cb35-1-cw18.net.ic.ac.uk. Host 2.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 3.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 4.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 5.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 6.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 7.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 8.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 9.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 10.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 11.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 12.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 13.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 14.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 15.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 16.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 17.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 18.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 19.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 20.18.31.129.in-addr.arpa domain name pointer pp-nabridlap.cw.med.ic.ac.uk. 21.18.31.129.in-addr.arpa domain name pointer avit-cw101.cw.med.ic.ac.uk. Host 22.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 23.18.31.129.in-addr.arpa domain name pointer avit-cw003.cw.med.ic.ac.uk. 24.18.31.129.in-addr.arpa domain name pointer avit-cw001.cw.med.ic.ac.uk. 25.18.31.129.in-addr.arpa domain name pointer avit-cw102.cw.med.ic.ac.uk. 26.18.31.129.in-addr.arpa domain name pointer avit-cw002.cw.med.ic.ac.uk. 27.18.31.129.in-addr.arpa domain name pointer so-tisseng3.cw.med.ic.ac.uk. 28.18.31.129.in-addr.arpa domain name pointer so-tisseng5.cw.med.ic.ac.uk. 29.18.31.129.in-addr.arpa domain name pointer pp-mmelsalap.cw.med.ic.ac.uk. 30.18.31.129.in-addr.arpa domain name pointer sz-jander.cw.med.ic.ac.uk. 31.18.31.129.in-addr.arpa domain name pointer qm-skillslab1.cw.med.ic.ac.uk. 32.18.31.129.in-addr.arpa domain name pointer cwlib-02.lib.ic.ac.uk. 33.18.31.129.in-addr.arpa domain name pointer di-cwlap2.cw.med.ic.ac.uk. 34.18.31.129.in-addr.arpa domain name pointer pg-djwill2.cw.med.ic.ac.uk. 35.18.31.129.in-addr.arpa domain name pointer sz-eyo30.cw.med.ic.ac.uk. 36.18.31.129.in-addr.arpa domain name pointer sz-lmpie2.cw.med.ic.ac.uk. 37.18.31.129.in-addr.arpa domain name pointer sz-lmpie.cw.med.ic.ac.uk. 38.18.31.129.in-addr.arpa domain name pointer mm-sakaye.cw.med.ic.ac.uk. 39.18.31.129.in-addr.arpa domain name pointer di-hldlap.cw.med.ic.ac.uk. 40.18.31.129.in-addr.arpa domain name pointer iw-rchen.lib.ic.ac.uk. 41.18.31.129.in-addr.arpa domain name pointer sa-singhllap.cw.med.ic.ac.uk. 42.18.31.129.in-addr.arpa domain name pointer di-monitor.cw.med.ic.ac.uk. 43.18.31.129.in-addr.arpa domain name pointer di-fmgotch2.cw.med.ic.ac.uk. 44.18.31.129.in-addr.arpa domain name pointer di-iavilab.cw.med.ic.ac.uk. 45.18.31.129.in-addr.arpa domain name pointer bm-atf001lap2.cw.med.ic.ac.uk. 46.18.31.129.in-addr.arpa domain name pointer qm-cwumo1.cw.med.ic.ac.uk. 47.18.31.129.in-addr.arpa domain name pointer qm-erouse.cw.med.ic.ac.uk. 48.18.31.129.in-addr.arpa domain name pointer dm-mcatkins.cw.med.ic.ac.uk. 49.18.31.129.in-addr.arpa domain name pointer pp-mjhaddad2.cw.med.ic.ac.uk. 50.18.31.129.in-addr.arpa domain name pointer di-cwsrv1.cw.med.ic.ac.uk. 51.18.31.129.in-addr.arpa domain name pointer pp-mvgrif1.cw.med.ic.ac.uk. 52.18.31.129.in-addr.arpa domain name pointer cw-enq01.lib.ic.ac.uk. 53.18.31.129.in-addr.arpa domain name pointer pp-nabrid1.cw.med.ic.ac.uk. 54.18.31.129.in-addr.arpa domain name pointer pp-mcobax1.cw.med.ic.ac.uk. 55.18.31.129.in-addr.arpa domain name pointer di-spp30a.cw.med.ic.ac.uk. 56.18.31.129.in-addr.arpa domain name pointer sm-cwprn1.cw.med.ic.ac.uk. 57.18.31.129.in-addr.arpa domain name pointer pp-ikovar.cw.med.ic.ac.uk. 58.18.31.129.in-addr.arpa domain name pointer cwlib-01.lib.ic.ac.uk. 59.18.31.129.in-addr.arpa domain name pointer qe-cdossi1.cw.med.ic.ac.uk. 60.18.31.129.in-addr.arpa domain name pointer di-mibrah.cw.med.ic.ac.uk. 61.18.31.129.in-addr.arpa domain name pointer di-cmmela.cw.med.ic.ac.uk. 62.18.31.129.in-addr.arpa domain name pointer di-elsciard2.cw.med.ic.ac.uk. 63.18.31.129.in-addr.arpa domain name pointer di-ncmatt.cw.med.ic.ac.uk. 64.18.31.129.in-addr.arpa domain name pointer di-atf001-lap.cw.med.ic.ac.uk. 65.18.31.129.in-addr.arpa domain name pointer di-cwgeneral1.cw.med.ic.ac.uk. 66.18.31.129.in-addr.arpa domain name pointer nv-amkenn.cw.med.ic.ac.uk. 67.18.31.129.in-addr.arpa domain name pointer di-cwlap3.cw.med.ic.ac.uk. 68.18.31.129.in-addr.arpa domain name pointer di-cwgeneral4.cw.med.ic.ac.uk. 69.18.31.129.in-addr.arpa domain name pointer iw-cwmedia.cw.med.ic.ac.uk. 70.18.31.129.in-addr.arpa domain name pointer di-vicell.cw.med.ic.ac.uk. 71.18.31.129.in-addr.arpa domain name pointer di-farida2.cw.med.ic.ac.uk. 72.18.31.129.in-addr.arpa domain name pointer di-henson.cw.med.ic.ac.uk. 73.18.31.129.in-addr.arpa domain name pointer di-grozis.cw.med.ic.ac.uk. 74.18.31.129.in-addr.arpa domain name pointer qb-cwgeneral1.cw.med.ic.ac.uk. 75.18.31.129.in-addr.arpa domain name pointer qb-ptyacke.cw.med.ic.ac.uk. 76.18.31.129.in-addr.arpa domain name pointer mm-mpelly.cw.med.ic.ac.uk. 77.18.31.129.in-addr.arpa domain name pointer sm-cwav1.cw.med.ic.ac.uk. 78.18.31.129.in-addr.arpa domain name pointer di-cwgeneral2.cw.med.ic.ac.uk. 79.18.31.129.in-addr.arpa domain name pointer qb-cwprint1.cw.med.ic.ac.uk. 80.18.31.129.in-addr.arpa domain name pointer pp-mmelsa.cw.med.ic.ac.uk. 81.18.31.129.in-addr.arpa domain name pointer di-cwgeneral8.cw.med.ic.ac.uk. 82.18.31.129.in-addr.arpa domain name pointer iw-pac1.cw.med.ic.ac.uk. 83.18.31.129.in-addr.arpa domain name pointer pg-djwilllap.cw.med.ic.ac.uk. 84.18.31.129.in-addr.arpa domain name pointer pp-ikovarlap.cw.med.ic.ac.uk. 85.18.31.129.in-addr.arpa domain name pointer hr-plshl.cw.med.ic.ac.uk. 86.18.31.129.in-addr.arpa domain name pointer pp-nabrid.cw.med.ic.ac.uk. 87.18.31.129.in-addr.arpa domain name pointer pp-imbalf.cw.med.ic.ac.uk. 88.18.31.129.in-addr.arpa domain name pointer sz-edraper2.hh.med.ic.ac.uk. 89.18.31.129.in-addr.arpa domain name pointer sz-eyo30a.cw.med.ic.ac.uk. 90.18.31.129.in-addr.arpa domain name pointer sz-eogden.cw.med.ic.ac.uk. 91.18.31.129.in-addr.arpa domain name pointer cw-iss01.lib.ic.ac.uk. 92.18.31.129.in-addr.arpa domain name pointer sm-cwav2.cw.med.ic.ac.uk. 93.18.31.129.in-addr.arpa domain name pointer sm-cwav3.cw.med.ic.ac.uk. 94.18.31.129.in-addr.arpa domain name pointer iw-cwaccess.cw.med.ic.ac.uk. 95.18.31.129.in-addr.arpa domain name pointer iw-marpre.lib.ic.ac.uk. 96.18.31.129.in-addr.arpa domain name pointer di-mibrahlap.cw.med.ic.ac.uk. 97.18.31.129.in-addr.arpa domain name pointer di-iavitemp.cw.med.ic.ac.uk. 98.18.31.129.in-addr.arpa domain name pointer di-alp991.cw.med.ic.ac.uk. 99.18.31.129.in-addr.arpa domain name pointer di-fmgotchlap.cw.med.ic.ac.uk. Host 100.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 101.18.31.129.in-addr.arpa domain name pointer mh-cm2.cw.med.ic.ac.uk. 102.18.31.129.in-addr.arpa domain name pointer ph-rmarwood.cw.med.ic.ac.uk. 103.18.31.129.in-addr.arpa domain name pointer hr-plshl1.cw.med.ic.ac.uk. 104.18.31.129.in-addr.arpa domain name pointer sz-edraper.cw.med.ic.ac.uk. 105.18.31.129.in-addr.arpa domain name pointer pp-mjhaddad1.cw.med.ic.ac.uk. 106.18.31.129.in-addr.arpa domain name pointer mg-sbm31lap.cw.med.ic.ac.uk. 107.18.31.129.in-addr.arpa domain name pointer sh-dmnott.cw.med.ic.ac.uk. 108.18.31.129.in-addr.arpa domain name pointer pp-mikemz3.cw.med.ic.ac.uk. 109.18.31.129.in-addr.arpa domain name pointer mo-mbower.cw.med.ic.ac.uk. 110.18.31.129.in-addr.arpa domain name pointer di-cwgeneral9.cw.med.ic.ac.uk. 111.18.31.129.in-addr.arpa domain name pointer di-cwgeneral10.cw.med.ic.ac.uk. 112.18.31.129.in-addr.arpa domain name pointer di-cwgeneral11.cw.med.ic.ac.uk. 113.18.31.129.in-addr.arpa domain name pointer di-iavi-prn.cw.med.ic.ac.uk. 114.18.31.129.in-addr.arpa domain name pointer di-fmgotchlap1.cw.med.ic.ac.uk. 115.18.31.129.in-addr.arpa domain name pointer di-cwgeneral12.cw.med.ic.ac.uk. 116.18.31.129.in-addr.arpa domain name pointer dt-jeg001.cw.med.ic.ac.uk. 117.18.31.129.in-addr.arpa domain name pointer di-cwgeneral13.cw.med.ic.ac.uk. 118.18.31.129.in-addr.arpa domain name pointer di-cwgeneral14.cw.med.ic.ac.uk. 119.18.31.129.in-addr.arpa domain name pointer di-cwgeneral15.cw.med.ic.ac.uk. 120.18.31.129.in-addr.arpa domain name pointer di-cwlap1.cw.med.ic.ac.uk. 121.18.31.129.in-addr.arpa domain name pointer mig-rcatania.cw.med.ic.ac.uk. 122.18.31.129.in-addr.arpa domain name pointer pp-srchal3.cw.med.ic.ac.uk. Host 123.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 124.18.31.129.in-addr.arpa domain name pointer di-cwgeneral17.cw.med.ic.ac.uk. 125.18.31.129.in-addr.arpa domain name pointer di-phayes2.cw.med.ic.ac.uk. 126.18.31.129.in-addr.arpa domain name pointer dd-spb30a.cw.med.ic.ac.uk. 127.18.31.129.in-addr.arpa domain name pointer mg-cwprn1.cw.med.ic.ac.uk. 128.18.31.129.in-addr.arpa domain name pointer di-jstebblap.cw.med.ic.ac.uk. Host 129.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 130.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 131.18.31.129.in-addr.arpa domain name pointer sm-cw101.cw.med.ic.ac.uk. 132.18.31.129.in-addr.arpa domain name pointer sm-cw102.cw.med.ic.ac.uk. 133.18.31.129.in-addr.arpa domain name pointer sm-cw103.cw.med.ic.ac.uk. 134.18.31.129.in-addr.arpa domain name pointer sm-cw104.cw.med.ic.ac.uk. 135.18.31.129.in-addr.arpa domain name pointer sm-cw105.cw.med.ic.ac.uk. 136.18.31.129.in-addr.arpa domain name pointer sm-cw106.cw.med.ic.ac.uk. 137.18.31.129.in-addr.arpa domain name pointer sm-cw107.cw.med.ic.ac.uk. 138.18.31.129.in-addr.arpa domain name pointer sm-cw108.cw.med.ic.ac.uk. 139.18.31.129.in-addr.arpa domain name pointer sm-cw109.cw.med.ic.ac.uk. 140.18.31.129.in-addr.arpa domain name pointer sm-cw110.cw.med.ic.ac.uk. 141.18.31.129.in-addr.arpa domain name pointer sm-cw111.cw.med.ic.ac.uk. 142.18.31.129.in-addr.arpa domain name pointer di-ctburton.cw.med.ic.ac.uk. 143.18.31.129.in-addr.arpa domain name pointer di-jstoutlap.cw.med.ic.ac.uk. 144.18.31.129.in-addr.arpa domain name pointer pp-mcobaxlap.cw.med.ic.ac.uk. 145.18.31.129.in-addr.arpa domain name pointer sz-eyo30lap.cw.med.ic.ac.uk. 146.18.31.129.in-addr.arpa domain name pointer di-iavilap.cw.med.ic.ac.uk. 147.18.31.129.in-addr.arpa domain name pointer sz-vgunnery.cw.med.ic.ac.uk. 148.18.31.129.in-addr.arpa domain name pointer cwlib01.lib.ic.ac.uk. 149.18.31.129.in-addr.arpa domain name pointer cwlib02.lib.ic.ac.uk. 150.18.31.129.in-addr.arpa domain name pointer cwlib03.lib.ic.ac.uk. 151.18.31.129.in-addr.arpa domain name pointer cwlib04.lib.ic.ac.uk. 152.18.31.129.in-addr.arpa domain name pointer cwlib05.lib.ic.ac.uk. Host 153.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 154.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 155.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 156.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 157.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 158.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 159.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 160.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 161.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 162.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 163.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 164.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 165.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 166.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 167.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 168.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 169.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 170.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 171.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 172.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 173.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 174.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 175.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 176.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 177.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 178.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 179.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 180.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 181.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 182.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 183.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 184.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 185.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 186.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 187.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 188.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 189.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 190.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 191.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 192.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 193.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 194.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 195.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 196.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 197.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 198.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 199.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 200.18.31.129.in-addr.arpa domain name pointer di-videoconf.cw.med.ic.ac.uk. Host 201.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 202.18.31.129.in-addr.arpa domain name pointer sm-cwav6.cw.med.ic.ac.uk. 203.18.31.129.in-addr.arpa domain name pointer sm-cwav5.cw.med.ic.ac.uk. 204.18.31.129.in-addr.arpa domain name pointer di-cwsrv2.cw.med.ic.ac.uk. 205.18.31.129.in-addr.arpa domain name pointer ic-ns5xt-cw1.cw.med.ic.ac.uk. 206.18.31.129.in-addr.arpa domain name pointer di-raspin3.cw.med.ic.ac.uk. 207.18.31.129.in-addr.arpa domain name pointer dd-5700.cw.med.ic.ac.uk. 208.18.31.129.in-addr.arpa domain name pointer pp-dva30.cw.med.ic.ac.uk. 209.18.31.129.in-addr.arpa domain name pointer di-prnsrv1.cw.med.ic.ac.uk. 210.18.31.129.in-addr.arpa domain name pointer di-iavi-net-reg.cw.med.ic.ac.uk. 211.18.31.129.in-addr.arpa domain name pointer di-ptn00lap.cw.med.ic.ac.uk. Host 212.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 213.18.31.129.in-addr.arpa domain name pointer pp-emogunlap.cw.med.ic.ac.uk. 214.18.31.129.in-addr.arpa domain name pointer di-phayeslap.cw.med.ic.ac.uk. 215.18.31.129.in-addr.arpa domain name pointer di-atf001lap.cw.med.ic.ac.uk. Host 216.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 217.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 218.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 219.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 220.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 221.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 222.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 223.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 224.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 225.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 226.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 227.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 228.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 229.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 230.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 231.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 232.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 233.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 234.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 235.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 236.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 237.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 238.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) Host 239.18.31.129.in-addr.arpa not found: 3(NXDOMAIN) 240.18.31.129.in-addr.arpa domain name pointer dyn1018-240.cw.med.ic.ac.uk. 241.18.31.129.in-addr.arpa domain name pointer dyn1018-241.cw.med.ic.ac.uk. 242.18.31.129.in-addr.arpa domain name pointer dyn1018-242.cw.med.ic.ac.uk. 243.18.31.129.in-addr.arpa domain name pointer dyn1018-243.cw.med.ic.ac.uk. 244.18.31.129.in-addr.arpa domain name pointer dyn1018-244.cw.med.ic.ac.uk. 245.18.31.129.in-addr.arpa domain name pointer dyn1018-245.cw.med.ic.ac.uk. 246.18.31.129.in-addr.arpa domain name pointer dyn1018-246.cw.med.ic.ac.uk. 247.18.31.129.in-addr.arpa domain name pointer dyn1018-247.cw.med.ic.ac.uk. 248.18.31.129.in-addr.arpa domain name pointer dyn1018-248.cw.med.ic.ac.uk. 249.18.31.129.in-addr.arpa domain name pointer dyn1018-249.cw.med.ic.ac.uk. 250.18.31.129.in-addr.arpa domain name pointer dyn1018-250.cw.med.ic.ac.uk. 251.18.31.129.in-addr.arpa domain name pointer dyn1018-251.cw.med.ic.ac.uk. 252.18.31.129.in-addr.arpa domain name pointer dyn1018-252.cw.med.ic.ac.uk. 253.18.31.129.in-addr.arpa domain name pointer dyn1018-253.cw.med.ic.ac.uk. 254.18.31.129.in-addr.arpa domain name pointer dyn1018-254.cw.med.ic.ac.uk. Host 255.18.31.129.in-addr.arpa not found: 3(NXDOMAIN)