[0] 0.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 1.162.180.140.in-addr.arpa. domain name pointer fucar.student.Princeton.EDU
[43200] 2.162.180.140.in-addr.arpa. domain name pointer madubata.student.Princeton.EDU
[43200] 3.162.180.140.in-addr.arpa. domain name pointer gbazykin.student.Princeton.EDU
[43200] 4.162.180.140.in-addr.arpa. domain name pointer mafriedm.student.Princeton.EDU
[43200] 5.162.180.140.in-addr.arpa. domain name pointer gboger.student.Princeton.EDU
[43200] 6.162.180.140.in-addr.arpa. domain name pointer gchen.student.Princeton.EDU
[0] 7.162.180.140.in-addr.arpa.: domain name does not exist
[0] 8.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 9.162.180.140.in-addr.arpa. domain name pointer maliniak.student.Princeton.EDU
[43200] 10.162.180.140.in-addr.arpa. domain name pointer gjomaas.student.Princeton.EDU
[43200] 11.162.180.140.in-addr.arpa. domain name pointer pyeung.student.Princeton.EDU
[43200] 12.162.180.140.in-addr.arpa. domain name pointer gmichalo.student.Princeton.EDU
[0] 13.162.180.140.in-addr.arpa.: domain name does not exist
[0] 14.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 15.162.180.140.in-addr.arpa. domain name pointer acholzer.student.Princeton.EDU
[43200] 16.162.180.140.in-addr.arpa. domain name pointer qhoang.student.Princeton.EDU
[0] 17.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 18.162.180.140.in-addr.arpa. domain name pointer quigley.student.Princeton.EDU
[43200] 19.162.180.140.in-addr.arpa. domain name pointer gspears.student.Princeton.EDU
[43200] 20.162.180.140.in-addr.arpa. domain name pointer gtkacik.student.Princeton.EDU
[43200] 21.162.180.140.in-addr.arpa. domain name pointer guttikar.student.Princeton.EDU
[0] 22.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 23.162.180.140.in-addr.arpa. domain name pointer mamyshev.student.Princeton.EDU
[0] 24.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 25.162.180.140.in-addr.arpa. domain name pointer mananth.student.Princeton.EDU
[43200] 26.162.180.140.in-addr.arpa. domain name pointer hcollist.student.Princeton.EDU
[0] 27.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 28.162.180.140.in-addr.arpa. domain name pointer hjin.student.Princeton.EDU
[43200] 29.162.180.140.in-addr.arpa. domain name pointer acivelli.student.Princeton.EDU
[43200] 30.162.180.140.in-addr.arpa. domain name pointer hmiki.student.Princeton.EDU
[43200] 31.162.180.140.in-addr.arpa. domain name pointer qwan.student.Princeton.EDU
[0] 32.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 33.162.180.140.in-addr.arpa. domain name pointer hongbosu.student.Princeton.EDU
[0] 34.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 35.162.180.140.in-addr.arpa. domain name pointer iparrish.student.Princeton.EDU
[43200] 36.162.180.140.in-addr.arpa. domain name pointer manli.student.Princeton.EDU
[0] 37.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 38.162.180.140.in-addr.arpa. domain name pointer rajanis.student.Princeton.EDU
[0] 39.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 40.162.180.140.in-addr.arpa. domain name pointer jkbarret.student.Princeton.EDU
[0] 41.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 42.162.180.140.in-addr.arpa. domain name pointer jbburton.student.Princeton.EDU
[0] 43.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 44.162.180.140.in-addr.arpa. domain name pointer jbkinney.student.Princeton.EDU
[0] 45.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 46.162.180.140.in-addr.arpa. domain name pointer jbogdano.student.Princeton.EDU
[43200] 47.162.180.140.in-addr.arpa. domain name pointer jbwillis.student.Princeton.EDU
[43200] 48.162.180.140.in-addr.arpa. domain name pointer jcanders.student.Princeton.EDU
[43200] 49.162.180.140.in-addr.arpa. domain name pointer maribelh.student.Princeton.EDU
[43200] 50.162.180.140.in-addr.arpa. domain name pointer rakpraja.student.Princeton.EDU
[43200] 51.162.180.140.in-addr.arpa. domain name pointer jchong.student.Princeton.EDU
[43200] 52.162.180.140.in-addr.arpa. domain name pointer jdickman.student.Princeton.EDU
[43200] 53.162.180.140.in-addr.arpa. domain name pointer jdonald.student.Princeton.EDU
[43200] 54.162.180.140.in-addr.arpa. domain name pointer jdquinn.student.Princeton.EDU
[43200] 55.162.180.140.in-addr.arpa. domain name pointer jdsloane.student.Princeton.EDU
[43200] 56.162.180.140.in-addr.arpa. domain name pointer jdwoskin.student.Princeton.EDU
[43200] 57.162.180.140.in-addr.arpa. domain name pointer jaime.student.Princeton.EDU
[43200] 58.162.180.140.in-addr.arpa. domain name pointer marissas.student.Princeton.EDU
[0] 59.162.180.140.in-addr.arpa.: domain name does not exist
[0] 60.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 61.162.180.140.in-addr.arpa. domain name pointer jgao.student.Princeton.EDU
[43200] 62.162.180.140.in-addr.arpa. domain name pointer jhclark.student.Princeton.EDU
[43200] 63.162.180.140.in-addr.arpa. domain name pointer jhester.student.Princeton.EDU
[43200] 64.162.180.140.in-addr.arpa. domain name pointer rayob.student.Princeton.EDU
[43200] 65.162.180.140.in-addr.arpa. domain name pointer rbernste.student.Princeton.EDU
[43200] 66.162.180.140.in-addr.arpa. domain name pointer jhmorris.student.Princeton.EDU
[0] 67.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 68.162.180.140.in-addr.arpa. domain name pointer jhurtado.student.Princeton.EDU
[43200] 69.162.180.140.in-addr.arpa. domain name pointer jiasu.student.Princeton.EDU
[43200] 70.162.180.140.in-addr.arpa. domain name pointer jimingyu.student.Princeton.EDU
[43200] 71.162.180.140.in-addr.arpa. domain name pointer jingjing.student.Princeton.EDU
[43200] 72.162.180.140.in-addr.arpa. domain name pointer jinglong.student.Princeton.EDU
[43200] 73.162.180.140.in-addr.arpa. domain name pointer hudson-powerbook.Princeton.EDU
[0] 74.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 75.162.180.140.in-addr.arpa. domain name pointer rdb.student.Princeton.EDU
[0] 76.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 77.162.180.140.in-addr.arpa. domain name pointer rbirge.student.Princeton.EDU
[43200] 78.162.180.140.in-addr.arpa. domain name pointer jlau.student.Princeton.EDU
[43200] 79.162.180.140.in-addr.arpa. domain name pointer jliang.student.Princeton.EDU
[0] 80.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 81.162.180.140.in-addr.arpa. domain name pointer jlieb.student.Princeton.EDU
[43200] 82.162.180.140.in-addr.arpa. domain name pointer jloyer.student.Princeton.EDU
[43200] 83.162.180.140.in-addr.arpa. domain name pointer jlw.student.Princeton.EDU
[43200] 84.162.180.140.in-addr.arpa. domain name pointer jmann.student.Princeton.EDU
[43200] 85.162.180.140.in-addr.arpa. domain name pointer jmelli.student.Princeton.EDU
[43200] 86.162.180.140.in-addr.arpa. domain name pointer jmoreno.student.Princeton.EDU
[43200] 87.162.180.140.in-addr.arpa. domain name pointer jmrtwo.student.Princeton.EDU
[0] 88.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 89.162.180.140.in-addr.arpa. domain name pointer jpadilla.student.Princeton.EDU
[43200] 90.162.180.140.in-addr.arpa. domain name pointer jpodolak.student.Princeton.EDU
[0] 91.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 92.162.180.140.in-addr.arpa. domain name pointer jschless.student.Princeton.EDU
[0] 93.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 94.162.180.140.in-addr.arpa. domain name pointer jsklar.student.Princeton.EDU
[43200] 95.162.180.140.in-addr.arpa. domain name pointer rbkatz.student.Princeton.EDU
[43200] 96.162.180.140.in-addr.arpa. domain name pointer jsuh.student.Princeton.EDU
[0] 97.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 98.162.180.140.in-addr.arpa. domain name pointer jtama.student.Princeton.EDU
[43200] 99.162.180.140.in-addr.arpa. domain name pointer maryh.student.Princeton.EDU
[43200] 100.162.180.140.in-addr.arpa. domain name pointer jtinsley.student.Princeton.EDU
[43200] 101.162.180.140.in-addr.arpa. domain name pointer jviehweg.student.Princeton.EDU
[43200] 102.162.180.140.in-addr.arpa. domain name pointer jzuchows.student.Princeton.EDU
[43200] 103.162.180.140.in-addr.arpa. domain name pointer amon.student.Princeton.EDU
[43200] 104.162.180.140.in-addr.arpa. domain name pointer kattamis.student.Princeton.EDU
[43200] 105.162.180.140.in-addr.arpa. domain name pointer rbrenner.student.Princeton.EDU
[43200] 106.162.180.140.in-addr.arpa. domain name pointer marzouki.student.Princeton.EDU
[43200] 107.162.180.140.in-addr.arpa. domain name pointer massey.student.Princeton.EDU
[43200] 108.162.180.140.in-addr.arpa. domain name pointer kchung.student.Princeton.EDU
[43200] 109.162.180.140.in-addr.arpa. domain name pointer kcook.student.Princeton.EDU
[43200] 110.162.180.140.in-addr.arpa. domain name pointer kdoran.student.Princeton.EDU
[0] 111.162.180.140.in-addr.arpa.: domain name does not exist
[0] 112.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 113.162.180.140.in-addr.arpa. domain name pointer kgellen.student.Princeton.EDU
[0] 114.162.180.140.in-addr.arpa.: domain name does not exist
[0] 115.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 116.162.180.140.in-addr.arpa. domain name pointer khampson.student.Princeton.EDU
[43200] 117.162.180.140.in-addr.arpa. domain name pointer khatch.student.Princeton.EDU
[43200] 118.162.180.140.in-addr.arpa. domain name pointer kittrell.student.Princeton.EDU
[43200] 119.162.180.140.in-addr.arpa. domain name pointer kjgallag.student.Princeton.EDU
[43200] 120.162.180.140.in-addr.arpa. domain name pointer kmeierdi.student.Princeton.EDU
[43200] 121.162.180.140.in-addr.arpa. domain name pointer mauricio.student.Princeton.EDU
[0] 122.162.180.140.in-addr.arpa.: domain name does not exist
[0] 123.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 124.162.180.140.in-addr.arpa. domain name pointer rbruesew.student.Princeton.EDU
[0] 125.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 126.162.180.140.in-addr.arpa. domain name pointer krahman.student.Princeton.EDU
[0] 127.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 128.162.180.140.in-addr.arpa. domain name pointer krozen.student.Princeton.EDU
[43200] 129.162.180.140.in-addr.arpa. domain name pointer sigloch.student.Princeton.EDU
[43200] 130.162.180.140.in-addr.arpa. domain name pointer ksteinke.student.Princeton.EDU
[43200] 131.162.180.140.in-addr.arpa. domain name pointer kwishart.student.Princeton.EDU
[43200] 132.162.180.140.in-addr.arpa. domain name pointer kyoungso.student.Princeton.EDU
[43200] 133.162.180.140.in-addr.arpa. domain name pointer laarons.student.Princeton.EDU
[43200] 134.162.180.140.in-addr.arpa. domain name pointer larguin.student.Princeton.EDU
[43200] 135.162.180.140.in-addr.arpa. domain name pointer maustell.student.Princeton.EDU
[43200] 136.162.180.140.in-addr.arpa. domain name pointer lcoleman.student.Princeton.EDU
[43200] 137.162.180.140.in-addr.arpa. domain name pointer lfeng.student.Princeton.EDU
[43200] 138.162.180.140.in-addr.arpa. domain name pointer mbarkin.student.Princeton.EDU
[0] 139.162.180.140.in-addr.arpa.: domain name does not exist
[0] 140.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 141.162.180.140.in-addr.arpa. domain name pointer lklapp.student.Princeton.EDU
[43200] 142.162.180.140.in-addr.arpa. domain name pointer lkochman.student.Princeton.EDU
[43200] 143.162.180.140.in-addr.arpa. domain name pointer lmbennet.student.Princeton.EDU
[43200] 144.162.180.140.in-addr.arpa. domain name pointer mbilgili.student.Princeton.EDU
[43200] 145.162.180.140.in-addr.arpa. domain name pointer mboukis.student.Princeton.EDU
[43200] 146.162.180.140.in-addr.arpa. domain name pointer rchima.student.Princeton.EDU
[43200] 147.162.180.140.in-addr.arpa. domain name pointer luli.student.Princeton.EDU
[0] 148.162.180.140.in-addr.arpa.: domain name does not exist
[0] 149.162.180.140.in-addr.arpa.: domain name does not exist
[0] 150.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 151.162.180.140.in-addr.arpa. domain name pointer rcjohnso.student.Princeton.EDU
[43200] 152.162.180.140.in-addr.arpa. domain name pointer mblock.student.Princeton.EDU
[43200] 153.162.180.140.in-addr.arpa. domain name pointer mbowlin.student.Princeton.EDU
[0] 154.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 155.162.180.140.in-addr.arpa. domain name pointer mbrandel.student.Princeton.EDU
[43200] 156.162.180.140.in-addr.arpa. domain name pointer mcgavran.student.Princeton.EDU
[43200] 157.162.180.140.in-addr.arpa. domain name pointer marie.student.Princeton.EDU
[0] 158.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 159.162.180.140.in-addr.arpa. domain name pointer markd.student.Princeton.EDU
[43200] 160.162.180.140.in-addr.arpa. domain name pointer mbreiter.student.Princeton.EDU
[43200] 161.162.180.140.in-addr.arpa. domain name pointer mdudik.student.Princeton.EDU
[43200] 162.162.180.140.in-addr.arpa. domain name pointer mehrhard.student.Princeton.EDU
[43200] 163.162.180.140.in-addr.arpa. domain name pointer rcmartin.student.Princeton.EDU
[43200] 164.162.180.140.in-addr.arpa. domain name pointer mbrock.student.Princeton.EDU
[43200] 165.162.180.140.in-addr.arpa. domain name pointer mbsmith.student.Princeton.EDU
[43200] 166.162.180.140.in-addr.arpa. domain name pointer mhibbs.student.Princeton.EDU
[0] 167.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 168.162.180.140.in-addr.arpa. domain name pointer mhouse.student.Princeton.EDU
[43200] 169.162.180.140.in-addr.arpa. domain name pointer mhsieh.student.Princeton.EDU
[43200] 170.162.180.140.in-addr.arpa. domain name pointer mihelich.student.Princeton.EDU
[43200] 171.162.180.140.in-addr.arpa. domain name pointer mbwang.student.Princeton.EDU
[43200] 172.162.180.140.in-addr.arpa. domain name pointer mingchen.student.Princeton.EDU
[43200] 173.162.180.140.in-addr.arpa. domain name pointer minweiwu.student.Princeton.EDU
[43200] 174.162.180.140.in-addr.arpa. domain name pointer mjuric.student.Princeton.EDU
[43200] 175.162.180.140.in-addr.arpa. domain name pointer mkcody.student.Princeton.EDU
[0] 176.162.180.140.in-addr.arpa.: domain name does not exist
[0] 177.162.180.140.in-addr.arpa.: domain name does not exist
[0] 178.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 179.162.180.140.in-addr.arpa. domain name pointer mlulis.student.Princeton.EDU
[43200] 180.162.180.140.in-addr.arpa. domain name pointer rcrane.student.Princeton.EDU
[0] 181.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 182.162.180.140.in-addr.arpa. domain name pointer loly.student.Princeton.EDU
[0] 183.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 184.162.180.140.in-addr.arpa. domain name pointer mcappare.student.Princeton.EDU
[43200] 185.162.180.140.in-addr.arpa. domain name pointer mniemack.student.Princeton.EDU
[43200] 186.162.180.140.in-addr.arpa. domain name pointer rdallen.student.Princeton.EDU
[43200] 187.162.180.140.in-addr.arpa. domain name pointer mcare.student.Princeton.EDU
[43200] 188.162.180.140.in-addr.arpa. domain name pointer mpetrovi.student.Princeton.EDU
[43200] 189.162.180.140.in-addr.arpa. domain name pointer mpettus.student.Princeton.EDU
[43200] 190.162.180.140.in-addr.arpa. domain name pointer mcarter.student.Princeton.EDU
[43200] 191.162.180.140.in-addr.arpa. domain name pointer barclay.student.Princeton.EDU
[43200] 192.162.180.140.in-addr.arpa. domain name pointer rdavid.student.Princeton.EDU
[43200] 193.162.180.140.in-addr.arpa. domain name pointer msoifer.student.Princeton.EDU
[43200] 194.162.180.140.in-addr.arpa. domain name pointer mtenhoor.student.Princeton.EDU
[43200] 195.162.180.140.in-addr.arpa. domain name pointer mtuna.student.Princeton.EDU
[43200] 196.162.180.140.in-addr.arpa. domain name pointer muttreja.student.Princeton.EDU
[0] 197.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 198.162.180.140.in-addr.arpa. domain name pointer rdrobins.student.Princeton.EDU
[43200] 199.162.180.140.in-addr.arpa. domain name pointer mwsu.student.Princeton.EDU
[43200] 200.162.180.140.in-addr.arpa. domain name pointer mcastigl.student.Princeton.EDU
[43200] 201.162.180.140.in-addr.arpa. domain name pointer nailon.student.Princeton.EDU
[43200] 202.162.180.140.in-addr.arpa. domain name pointer nazarian.student.Princeton.EDU
[43200] 203.162.180.140.in-addr.arpa. domain name pointer nbishop.student.Princeton.EDU
[43200] 204.162.180.140.in-addr.arpa. domain name pointer nbond.student.Princeton.EDU
[43200] 205.162.180.140.in-addr.arpa. domain name pointer nusrat.student.Princeton.EDU
[0] 206.162.180.140.in-addr.arpa.: domain name does not exist
[0] 207.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 208.162.180.140.in-addr.arpa. domain name pointer nellis.student.Princeton.EDU
[43200] 209.162.180.140.in-addr.arpa. domain name pointer ngarlee.student.Princeton.EDU
[43200] 210.162.180.140.in-addr.arpa. domain name pointer ngawade.student.Princeton.EDU
[0] 211.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 212.162.180.140.in-addr.arpa. domain name pointer rdvorak.student.Princeton.EDU
[0] 213.162.180.140.in-addr.arpa.: domain name does not exist
[0] 214.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 215.162.180.140.in-addr.arpa. domain name pointer nmichel.student.Princeton.EDU
[43200] 216.162.180.140.in-addr.arpa. domain name pointer npopov.student.Princeton.EDU
[43200] 217.162.180.140.in-addr.arpa. domain name pointer npotlapa.student.Princeton.EDU
[43200] 218.162.180.140.in-addr.arpa. domain name pointer nstang.student.Princeton.EDU
[43200] 219.162.180.140.in-addr.arpa. domain name pointer mcbaldwi.student.Princeton.EDU
[0] 220.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 221.162.180.140.in-addr.arpa. domain name pointer oalaoui.student.Princeton.EDU
[0] 222.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 223.162.180.140.in-addr.arpa. domain name pointer mcclowry.student.Princeton.EDU
[0] 224.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 225.162.180.140.in-addr.arpa. domain name pointer patel.student.Princeton.EDU
[43200] 226.162.180.140.in-addr.arpa. domain name pointer pavlamis.student.Princeton.EDU
[0] 227.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 228.162.180.140.in-addr.arpa. domain name pointer pbi.student.Princeton.EDU
[43200] 229.162.180.140.in-addr.arpa. domain name pointer mccorkle.student.Princeton.EDU
[0] 230.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 231.162.180.140.in-addr.arpa. domain name pointer peizhang.student.Princeton.EDU
[43200] 232.162.180.140.in-addr.arpa. domain name pointer peubanks.student.Princeton.EDU
[0] 233.162.180.140.in-addr.arpa.: domain name does not exist
[0] 234.162.180.140.in-addr.arpa.: domain name does not exist
[0] 235.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 236.162.180.140.in-addr.arpa. domain name pointer mcgarvie.student.Princeton.EDU
[0] 237.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 238.162.180.140.in-addr.arpa. domain name pointer prernas.student.Princeton.EDU
[43200] 239.162.180.140.in-addr.arpa. domain name pointer pshilane.student.Princeton.EDU
[43200] 240.162.180.140.in-addr.arpa. domain name pointer rebeccaa.student.Princeton.EDU
[0] 241.162.180.140.in-addr.arpa.: domain name does not exist
[43200] 242.162.180.140.in-addr.arpa. domain name pointer qingwang.student.Princeton.EDU
[43200] 243.162.180.140.in-addr.arpa. domain name pointer rebeccal.student.Princeton.EDU
[43200] 244.162.180.140.in-addr.arpa. domain name pointer qsong.student.Princeton.EDU
[43200] 245.162.180.140.in-addr.arpa. domain name pointer rarana.student.Princeton.EDU
[43200] 246.162.180.140.in-addr.arpa. domain name pointer reginal.student.Princeton.EDU
[43200] 247.162.180.140.in-addr.arpa. domain name pointer rbeatty.student.Princeton.EDU
[43200] 248.162.180.140.in-addr.arpa. domain name pointer rbellin.student.Princeton.EDU
[43200] 249.162.180.140.in-addr.arpa. domain name pointer relliot.student.Princeton.EDU
[43200] 250.162.180.140.in-addr.arpa. domain name pointer rewagner.student.Princeton.EDU
[43200] 251.162.180.140.in-addr.arpa. domain name pointer mchiao.student.Princeton.EDU
[43200] 252.162.180.140.in-addr.arpa. domain name pointer riyengar.student.Princeton.EDU
[43200] 253.162.180.140.in-addr.arpa. domain name pointer rjacobs.student.Princeton.EDU
[43200] 254.162.180.140.in-addr.arpa. domain name pointer rlu.student.Princeton.EDU
[0] 255.162.180.140.in-addr.arpa.: domain name does not exist