[0] 0.138.47.216.in-addr.arpa.: domain name does not exist
[0] 1.138.47.216.in-addr.arpa.: domain name does not exist
[7200] 2.138.47.216.in-addr.arpa. domain name pointer nsgr.ls.iit.edu
[0] 3.138.47.216.in-addr.arpa.: domain name does not exist
[0] 4.138.47.216.in-addr.arpa.: domain name does not exist
[0] 5.138.47.216.in-addr.arpa.: domain name does not exist
[0] 6.138.47.216.in-addr.arpa.: domain name does not exist
[0] 7.138.47.216.in-addr.arpa.: domain name does not exist
[0] 8.138.47.216.in-addr.arpa.: domain name does not exist
[0] 9.138.47.216.in-addr.arpa.: domain name does not exist
[0] 10.138.47.216.in-addr.arpa.: domain name does not exist
[7200] 11.138.47.216.in-addr.arpa. domain name pointer host11.phys.iit.edu
[7200] 12.138.47.216.in-addr.arpa. domain name pointer wap166a.bcps.iit.edu
[7200] 13.138.47.216.in-addr.arpa. domain name pointer hepbrp.phys.iit.edu
[7200] 14.138.47.216.in-addr.arpa. domain name pointer hep14.phys.iit.edu
[7200] 15.138.47.216.in-addr.arpa. domain name pointer hep21.phys.iit.edu
[7200] 16.138.47.216.in-addr.arpa. domain name pointer dh16.ls.iit.edu
[7200] 17.138.47.216.in-addr.arpa. domain name pointer dh17.ls.iit.edu
[7200] 18.138.47.216.in-addr.arpa. domain name pointer dh18.ls.iit.edu
[7200] 19.138.47.216.in-addr.arpa. domain name pointer dh19.ls.iit.edu
[7200] 20.138.47.216.in-addr.arpa. domain name pointer dh20.ls.iit.edu
[7200] 21.138.47.216.in-addr.arpa. domain name pointer dh21.ls.iit.edu
[7200] 22.138.47.216.in-addr.arpa. domain name pointer dh22.ls.iit.edu
[7200] 23.138.47.216.in-addr.arpa. domain name pointer dh23.ls.iit.edu
[7200] 24.138.47.216.in-addr.arpa. domain name pointer dh24.ls.iit.edu
[7200] 25.138.47.216.in-addr.arpa. domain name pointer dh25.ls.iit.edu
[7200] 26.138.47.216.in-addr.arpa. domain name pointer dh26.ls.iit.edu
[7200] 27.138.47.216.in-addr.arpa. domain name pointer dh27.ls.iit.edu
[7200] 28.138.47.216.in-addr.arpa. domain name pointer dh28.ls.iit.edu
[7200] 29.138.47.216.in-addr.arpa. domain name pointer dh29.ls.iit.edu
[7200] 30.138.47.216.in-addr.arpa. domain name pointer dh30.ls.iit.edu
[7200] 31.138.47.216.in-addr.arpa. domain name pointer dh31.ls.iit.edu
[7200] 32.138.47.216.in-addr.arpa. domain name pointer dh32.ls.iit.edu
[7200] 33.138.47.216.in-addr.arpa. domain name pointer dh33.ls.iit.edu
[7200] 34.138.47.216.in-addr.arpa. domain name pointer dh34.ls.iit.edu
[7200] 35.138.47.216.in-addr.arpa. domain name pointer dh35.ls.iit.edu
[7200] 36.138.47.216.in-addr.arpa. domain name pointer appleton.phys.iit.edu
[7200] 37.138.47.216.in-addr.arpa. domain name pointer dh37.ls.iit.edu
[7200] 38.138.47.216.in-addr.arpa. domain name pointer dh38.ls.iit.edu
[7200] 39.138.47.216.in-addr.arpa. domain name pointer sandbox.psyc.iit.edu
[7200] 40.138.47.216.in-addr.arpa. domain name pointer dh40.ls.iit.edu
[7200] 41.138.47.216.in-addr.arpa. domain name pointer dh41.ls.iit.edu
[7200] 42.138.47.216.in-addr.arpa. domain name pointer dh42.ls.iit.edu
[7200] 43.138.47.216.in-addr.arpa. domain name pointer dh43.ls.iit.edu
[7200] 44.138.47.216.in-addr.arpa. domain name pointer dh44.ls.iit.edu
[7200] 45.138.47.216.in-addr.arpa. domain name pointer dh45.ls.iit.edu
[7200] 46.138.47.216.in-addr.arpa. domain name pointer dh46.ls.iit.edu
[7200] 47.138.47.216.in-addr.arpa. domain name pointer dh47.ls.iit.edu
[7200] 48.138.47.216.in-addr.arpa. domain name pointer dh48.ls.iit.edu
[7200] 49.138.47.216.in-addr.arpa. domain name pointer dh49.ls.iit.edu
[7200] 50.138.47.216.in-addr.arpa. domain name pointer dh50.ls.iit.edu
[7200] 51.138.47.216.in-addr.arpa. domain name pointer franck.phys.iit.edu
[7200] 52.138.47.216.in-addr.arpa. domain name pointer hertz.phys.iit.edu
[7200] 53.138.47.216.in-addr.arpa. domain name pointer lenard.phys.iit.edu
[7200] 54.138.47.216.in-addr.arpa. domain name pointer lorentz.phys.iit.edu
[7200] 55.138.47.216.in-addr.arpa. domain name pointer onnes.phys.iit.edu
[7200] 56.138.47.216.in-addr.arpa. domain name pointer stark.phys.iit.edu
[7200] 57.138.47.216.in-addr.arpa. domain name pointer wien.phys.iit.edu
[7200] 58.138.47.216.in-addr.arpa. domain name pointer zeeman.phys.iit.edu
[7200] 59.138.47.216.in-addr.arpa. domain name pointer thomson.phys.iit.edu
[7200] 60.138.47.216.in-addr.arpa. domain name pointer vme0.phys.iit.edu
[7200] 61.138.47.216.in-addr.arpa. domain name pointer hep61.phys.iit.edu
[7200] 62.138.47.216.in-addr.arpa. domain name pointer hep62.phys.iit.edu
[7200] 63.138.47.216.in-addr.arpa. domain name pointer hep63.phys.iit.edu
[7200] 64.138.47.216.in-addr.arpa. domain name pointer hep64.phys.iit.edu
[7200] 65.138.47.216.in-addr.arpa. domain name pointer rontgen.phys.iit.edu
[7200] 66.138.47.216.in-addr.arpa. domain name pointer lippmann.phys.iit.edu
[7200] 67.138.47.216.in-addr.arpa. domain name pointer michelson.phys.iit.edu
[7200] 68.138.47.216.in-addr.arpa. domain name pointer rayleigh.phys.iit.edu
[7200] 69.138.47.216.in-addr.arpa. domain name pointer chloride.phys.iit.edu
[7200] 70.138.47.216.in-addr.arpa. domain name pointer sulfide.phys.iit.edu
[7200] 71.138.47.216.in-addr.arpa. domain name pointer lp92-hp8500.phys.iit.edu
[7200] 72.138.47.216.in-addr.arpa. domain name pointer silicide.phys.iit.edu
[7200] 73.138.47.216.in-addr.arpa. domain name pointer nitride.phys.iit.edu
[7200] 74.138.47.216.in-addr.arpa. domain name pointer fluoride.phys.iit.edu
[7200] 75.138.47.216.in-addr.arpa. domain name pointer carbide.phys.iit.edu
[7200] 76.138.47.216.in-addr.arpa. domain name pointer lp174.csrri.iit.edu
[7200] 77.138.47.216.in-addr.arpa. domain name pointer landau.phys.iit.edu
[7200] 78.138.47.216.in-addr.arpa. domain name pointer host78.ls.iit.edu
[7200] 79.138.47.216.in-addr.arpa. domain name pointer host79.ls.iit.edu
[7200] 80.138.47.216.in-addr.arpa. domain name pointer hep10.phys.iit.edu
[7200] 81.138.47.216.in-addr.arpa. domain name pointer planck.phys.iit.edu
[7200] 82.138.47.216.in-addr.arpa. domain name pointer pauli.phys.iit.edu
[7200] 83.138.47.216.in-addr.arpa. domain name pointer dirac.phys.iit.edu
[7200] 84.138.47.216.in-addr.arpa. domain name pointer compton.phys.iit.edu
[7200] 85.138.47.216.in-addr.arpa. domain name pointer curie.phys.iit.edu
[7200] 86.138.47.216.in-addr.arpa. domain name pointer bohr.phys.iit.edu
[7200] 87.138.47.216.in-addr.arpa. domain name pointer fermi.phys.iit.edu
[7200] 88.138.47.216.in-addr.arpa. domain name pointer vault.phys.iit.edu
[7200] 89.138.47.216.in-addr.arpa. domain name pointer agni.phys.iit.edu
[7200] 90.138.47.216.in-addr.arpa. domain name pointer hep90.phys.iit.edu
[7200] 91.138.47.216.in-addr.arpa. domain name pointer armel.phys.iit.edu
[7200] 92.138.47.216.in-addr.arpa. domain name pointer hep01.phys.iit.edu
[7200] 93.138.47.216.in-addr.arpa. domain name pointer hep02.phys.iit.edu
[7200] 94.138.47.216.in-addr.arpa. domain name pointer thecus0.phys.iit.edu
[7200] 95.138.47.216.in-addr.arpa. domain name pointer bcpskvm0.phys.iit.edu
[7200] 96.138.47.216.in-addr.arpa. domain name pointer dh96.ls.iit.edu
[7200] 97.138.47.216.in-addr.arpa. domain name pointer gbxafs.iit.edu
[7200] 98.138.47.216.in-addr.arpa. domain name pointer dh98.ls.iit.edu
[7200] 99.138.47.216.in-addr.arpa. domain name pointer dh99.ls.iit.edu
[7200] 100.138.47.216.in-addr.arpa. domain name pointer oxide.phys.iit.edu
[7200] 101.138.47.216.in-addr.arpa. domain name pointer dh101.ls.iit.edu
[7200] 102.138.47.216.in-addr.arpa. domain name pointer dh102.ls.iit.edu
[7200] 103.138.47.216.in-addr.arpa. domain name pointer dh103.ls.iit.edu
[7200] 104.138.47.216.in-addr.arpa. domain name pointer dh104.ls.iit.edu
[7200] 105.138.47.216.in-addr.arpa. domain name pointer dh105.ls.iit.edu
[7200] 106.138.47.216.in-addr.arpa. domain name pointer dh106.ls.iit.edu
[7200] 107.138.47.216.in-addr.arpa. domain name pointer dh107.ls.iit.edu
[7200] 108.138.47.216.in-addr.arpa. domain name pointer dh108.ls.iit.edu
[7200] 109.138.47.216.in-addr.arpa. domain name pointer dh109.ls.iit.edu
[7200] 110.138.47.216.in-addr.arpa. domain name pointer bcpsxerox.bcps.iit.edu
[7200] 111.138.47.216.in-addr.arpa. domain name pointer lipid1.phys.iit.edu
[7200] 112.138.47.216.in-addr.arpa. domain name pointer vc1.phys.iit.edu
[7200] 113.138.47.216.in-addr.arpa. domain name pointer dh113.ls.iit.edu
[7200] 114.138.47.216.in-addr.arpa. domain name pointer dh114.ls.iit.edu
[7200] 115.138.47.216.in-addr.arpa. domain name pointer powder.csrri.iit.edu
[7200] 116.138.47.216.in-addr.arpa. domain name pointer ivory.phys.iit.edu
[7200] 117.138.47.216.in-addr.arpa. domain name pointer dh117.ls.iit.edu
[7200] 118.138.47.216.in-addr.arpa. domain name pointer dh118.ls.iit.edu
[7200] 119.138.47.216.in-addr.arpa. domain name pointer dh119.ls.iit.edu
[7200] 120.138.47.216.in-addr.arpa. domain name pointer hep05.phys.iit.edu
[7200] 121.138.47.216.in-addr.arpa. domain name pointer gblab1.phys.iit.edu
[7200] 122.138.47.216.in-addr.arpa. domain name pointer gblab2.phys.iit.edu
[7200] 123.138.47.216.in-addr.arpa. domain name pointer gblab3.phys.iit.edu
[7200] 124.138.47.216.in-addr.arpa. domain name pointer dh124.ls.iit.edu
[7200] 125.138.47.216.in-addr.arpa. domain name pointer dh125.ls.iit.edu
[7200] 126.138.47.216.in-addr.arpa. domain name pointer dh126.ls.iit.edu
[7200] 127.138.47.216.in-addr.arpa. domain name pointer templogger.ls.iit.edu
[7200] 128.138.47.216.in-addr.arpa. domain name pointer hep04.phys.iit.edu
[7200] 129.138.47.216.in-addr.arpa. domain name pointer nsolomey.phys.iit.edu
[7200] 130.138.47.216.in-addr.arpa. domain name pointer bragg.phys.iit.edu
[7200] 131.138.47.216.in-addr.arpa. domain name pointer hess.phys.iit.edu
[7200] 132.138.47.216.in-addr.arpa. domain name pointer dh132.ls.iit.edu
[7200] 133.138.47.216.in-addr.arpa. domain name pointer dh133.ls.iit.edu
[7200] 134.138.47.216.in-addr.arpa. domain name pointer triiodide.phys.iit.edu
[7200] 135.138.47.216.in-addr.arpa. domain name pointer dh135.ls.iit.edu
[7200] 136.138.47.216.in-addr.arpa. domain name pointer dh136.ls.iit.edu
[7200] 137.138.47.216.in-addr.arpa. domain name pointer dh137.ls.iit.edu
[7200] 138.138.47.216.in-addr.arpa. domain name pointer dh138.ls.iit.edu
[7200] 139.138.47.216.in-addr.arpa. domain name pointer dh139.ls.iit.edu
[7200] 140.138.47.216.in-addr.arpa. domain name pointer dh140.ls.iit.edu
[7200] 141.138.47.216.in-addr.arpa. domain name pointer svn.csrri.iit.edu
[7200] 142.138.47.216.in-addr.arpa. domain name pointer temp0.phys.iit.edu
[7200] 143.138.47.216.in-addr.arpa. domain name pointer dh143.ls.iit.edu
[7200] 144.138.47.216.in-addr.arpa. domain name pointer dh144.ls.iit.edu
[7200] 145.138.47.216.in-addr.arpa. domain name pointer dhcp145.ls.iit.edu
[7200] 146.138.47.216.in-addr.arpa. domain name pointer dh146.ls.iit.edu
[7200] 147.138.47.216.in-addr.arpa. domain name pointer dh147.ls.iit.edu
[7200] 148.138.47.216.in-addr.arpa. domain name pointer dh148.phys.iit.edu
[0] 149.138.47.216.in-addr.arpa.: domain name does not exist
[7200] 150.138.47.216.in-addr.arpa. domain name pointer bardeen.phys.iit.edu
[7200] 151.138.47.216.in-addr.arpa. domain name pointer rabi.phys.iit.edu
[7200] 152.138.47.216.in-addr.arpa. domain name pointer dh152.ls.iit.edu
[7200] 153.138.47.216.in-addr.arpa. domain name pointer stern.phys.iit.edu
[7200] 154.138.47.216.in-addr.arpa. domain name pointer dh154.ls.iit.edu
[7200] 155.138.47.216.in-addr.arpa. domain name pointer alpha.phys.iit.edu
[7200] 156.138.47.216.in-addr.arpa. domain name pointer dh156.ls.iit.edu
[7200] 157.138.47.216.in-addr.arpa. domain name pointer dh157.ls.iit.edu
[7200] 158.138.47.216.in-addr.arpa. domain name pointer br-166a.phys.iit.edu
[7200] 159.138.47.216.in-addr.arpa. domain name pointer exelar.phys.iit.edu
[7200] 160.138.47.216.in-addr.arpa. domain name pointer hep00.phys.iit.edu
[7200] 161.138.47.216.in-addr.arpa. domain name pointer dh161.ls.iit.edu
[7200] 162.138.47.216.in-addr.arpa. domain name pointer dh162.ls.iit.edu
[7200] 163.138.47.216.in-addr.arpa. domain name pointer dh163.ls.iit.edu
[7200] 164.138.47.216.in-addr.arpa. domain name pointer dh164.ls.iit.edu
[7200] 165.138.47.216.in-addr.arpa. domain name pointer dh165.ls.iit.edu
[7200] 166.138.47.216.in-addr.arpa. domain name pointer dh166.ls.iit.edu
[7200] 167.138.47.216.in-addr.arpa. domain name pointer dh167.ls.iit.edu
[7200] 168.138.47.216.in-addr.arpa. domain name pointer dh168.ls.iit.edu
[7200] 169.138.47.216.in-addr.arpa. domain name pointer hep03.phys.iit.edu
[7200] 170.138.47.216.in-addr.arpa. domain name pointer raman.phys.iit.edu
[7200] 171.138.47.216.in-addr.arpa. domain name pointer millikan.phys.iit.edu
[7200] 172.138.47.216.in-addr.arpa. domain name pointer yukawa.phys.iit.edu
[7200] 173.138.47.216.in-addr.arpa. domain name pointer marconi.phys.iit.edu
[7200] 174.138.47.216.in-addr.arpa. domain name pointer dh174.bcps.iit.edu
[7200] 175.138.47.216.in-addr.arpa. domain name pointer amd64.phys.iit.edu
[7200] 176.138.47.216.in-addr.arpa. domain name pointer ia64.phys.iit.edu
[7200] 177.138.47.216.in-addr.arpa. domain name pointer sparc.phys.iit.edu
[7200] 178.138.47.216.in-addr.arpa. domain name pointer powerpc.phys.iit.edu
[7200] 179.138.47.216.in-addr.arpa. domain name pointer mips.phys.iit.edu
[7200] 180.138.47.216.in-addr.arpa. domain name pointer rubin.phys.iit.edu
[7200] 181.138.47.216.in-addr.arpa. domain name pointer dh181.ls.iit.edu
[7200] 182.138.47.216.in-addr.arpa. domain name pointer dh182.ls.iit.edu
[7200] 183.138.47.216.in-addr.arpa. domain name pointer dh183.ls.iit.edu
[7200] 184.138.47.216.in-addr.arpa. domain name pointer dh184.ls.iit.edu
[7200] 185.138.47.216.in-addr.arpa. domain name pointer dh185.ls.iit.edu
[7200] 186.138.47.216.in-addr.arpa. domain name pointer dh186.ls.iit.edu
[7200] 187.138.47.216.in-addr.arpa. domain name pointer dh187.ls.iit.edu
[7200] 188.138.47.216.in-addr.arpa. domain name pointer dh188.ls.iit.edu
[7200] 189.138.47.216.in-addr.arpa. domain name pointer ls112.phys.iit.edu
[7200] 190.138.47.216.in-addr.arpa. domain name pointer dh190.ls.iit.edu
[7200] 191.138.47.216.in-addr.arpa. domain name pointer dh191.ls.iit.edu
[7200] 192.138.47.216.in-addr.arpa. domain name pointer pcwhite.phys.iit.edu
[7200] 193.138.47.216.in-addr.arpa. domain name pointer hep-hp4k.phys.iit.edu
[7200] 194.138.47.216.in-addr.arpa. domain name pointer dh194.ls.iit.edu
[7200] 195.138.47.216.in-addr.arpa. domain name pointer dh195.ls.iit.edu
[7200] 196.138.47.216.in-addr.arpa. domain name pointer dh196.ls.iit.edu
[7200] 197.138.47.216.in-addr.arpa. domain name pointer dh197.ls.iit.edu
[7200] 198.138.47.216.in-addr.arpa. domain name pointer dh198.ls.iit.edu
[7200] 199.138.47.216.in-addr.arpa. domain name pointer xrd5.csrri.iit.edu
[7200] 200.138.47.216.in-addr.arpa. domain name pointer hep750.phys.iit.edu
[7200] 201.138.47.216.in-addr.arpa. domain name pointer dh201.ls.iit.edu
[7200] 202.138.47.216.in-addr.arpa. domain name pointer dh202.ls.iit.edu
[7200] 203.138.47.216.in-addr.arpa. domain name pointer apCpanel.phys.iit.edu
[7200] 204.138.47.216.in-addr.arpa. domain name pointer jtpldsurvey.phys.iit.edu
[7200] 205.138.47.216.in-addr.arpa. domain name pointer dh205.ls.iit.edu
[7200] 206.138.47.216.in-addr.arpa. domain name pointer dh206.ls.iit.edu
[7200] 207.138.47.216.in-addr.arpa. domain name pointer dh207.ls.iit.edu
[7200] 208.138.47.216.in-addr.arpa. domain name pointer dh208.ls.iit.edu
[7200] 209.138.47.216.in-addr.arpa. domain name pointer dh209.ls.iit.edu
[7200] 210.138.47.216.in-addr.arpa. domain name pointer dh210.ls.iit.edu
[7200] 211.138.47.216.in-addr.arpa. domain name pointer dh211.ls.iit.edu
[7200] 212.138.47.216.in-addr.arpa. domain name pointer d500.csrri.iit.edu
[7200] 213.138.47.216.in-addr.arpa. domain name pointer dh213.ls.iit.edu
[7200] 214.138.47.216.in-addr.arpa. domain name pointer dh214.ls.iit.edu
[7200] 215.138.47.216.in-addr.arpa. domain name pointer erlab2.psyc.iit.edu
[7200] 216.138.47.216.in-addr.arpa. domain name pointer erlab.psyc.iit.edu
[7200] 217.138.47.216.in-addr.arpa. domain name pointer dh217.ls.iit.edu
[7200] 218.138.47.216.in-addr.arpa. domain name pointer dh218.ls.iit.edu
[7200] 219.138.47.216.in-addr.arpa. domain name pointer dh219.ls.iit.edu
[7200] 220.138.47.216.in-addr.arpa. domain name pointer dh220.ls.iit.edu
[7200] 221.138.47.216.in-addr.arpa. domain name pointer dh221.ls.iit.edu
[7200] 222.138.47.216.in-addr.arpa. domain name pointer dh222.ls.iit.edu
[7200] 223.138.47.216.in-addr.arpa. domain name pointer dh223.ls.iit.edu
[7200] 224.138.47.216.in-addr.arpa. domain name pointer dh224.ls.iit.edu
[7200] 225.138.47.216.in-addr.arpa. domain name pointer morris.psyc.iit.edu
[7200] 226.138.47.216.in-addr.arpa. domain name pointer printer.psyc.iit.edu
[7200] 227.138.47.216.in-addr.arpa. domain name pointer dh227.ls.iit.edu
[7200] 228.138.47.216.in-addr.arpa. domain name pointer whitelabpr.phys.iit.edu
[7200] 229.138.47.216.in-addr.arpa. domain name pointer powderdb.bcps.iit.edu
[7200] 230.138.47.216.in-addr.arpa. domain name pointer dh230.ls.iit.edu
[7200] 231.138.47.216.in-addr.arpa. domain name pointer dh231.ls.iit.edu
[7200] 232.138.47.216.in-addr.arpa. domain name pointer dh232.ls.iit.edu
[7200] 233.138.47.216.in-addr.arpa. domain name pointer dh233.ls.iit.edu
[7200] 234.138.47.216.in-addr.arpa. domain name pointer dh234.ls.iit.edu
[7200] 235.138.47.216.in-addr.arpa. domain name pointer dh235.ls.iit.edu
[7200] 236.138.47.216.in-addr.arpa. domain name pointer dh236.ls.iit.edu
[7200] 237.138.47.216.in-addr.arpa. domain name pointer dh237.ls.iit.edu
[7200] 238.138.47.216.in-addr.arpa. domain name pointer dh238.ls.iit.edu
[7200] 239.138.47.216.in-addr.arpa. domain name pointer dh239.ls.iit.edu
[7200] 240.138.47.216.in-addr.arpa. domain name pointer vhost0.phys.iit.edu
[7200] 241.138.47.216.in-addr.arpa. domain name pointer vhost1.phys.iit.edu
[7200] 242.138.47.216.in-addr.arpa. domain name pointer vhost2.phys.iit.edu
[7200] 243.138.47.216.in-addr.arpa. domain name pointer vstore0.phys.iit.edu
[7200] 244.138.47.216.in-addr.arpa. domain name pointer vstore1.phys.iit.edu
[7200] 245.138.47.216.in-addr.arpa. domain name pointer vpool0.phys.iit.edu
[7200] 246.138.47.216.in-addr.arpa. domain name pointer dh246.ls.iit.edu
[7200] 247.138.47.216.in-addr.arpa. domain name pointer dh247.ls.iit.edu
[7200] 248.138.47.216.in-addr.arpa. domain name pointer dh248.ls.iit.edu
[7200] 249.138.47.216.in-addr.arpa. domain name pointer dh249.ls.iit.edu
[7200] 250.138.47.216.in-addr.arpa. domain name pointer plutonium.phys.iit.edu
[7200] 251.138.47.216.in-addr.arpa. domain name pointer drosophila.biol.iit.edu
[7200] 252.138.47.216.in-addr.arpa. domain name pointer dayabay.iit.edu
[7200] 253.138.47.216.in-addr.arpa. domain name pointer mice.phys.iit.edu
[7200] 254.138.47.216.in-addr.arpa. domain name pointer dh254.ls.iit.edu
[0] 255.138.47.216.in-addr.arpa.: domain name does not exist