[0] 0.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 1.141.180.140.in-addr.arpa. domain name pointer chlin.student.Princeton.EDU
[43200] 2.141.180.140.in-addr.arpa. domain name pointer jmjennin.student.Princeton.EDU
[43200] 3.141.180.140.in-addr.arpa. domain name pointer jtravis.student.Princeton.EDU
[43200] 4.141.180.140.in-addr.arpa. domain name pointer canturk.student.Princeton.EDU
[0] 5.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 6.141.180.140.in-addr.arpa. domain name pointer jtvogel.student.Princeton.EDU
[43200] 7.141.180.140.in-addr.arpa. domain name pointer nsedighi.student.Princeton.EDU
[43200] 8.141.180.140.in-addr.arpa. domain name pointer jtweiss.student.Princeton.EDU
[43200] 9.141.180.140.in-addr.arpa. domain name pointer cmw.student.Princeton.EDU
[0] 10.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 11.141.180.140.in-addr.arpa. domain name pointer jullman.student.Princeton.EDU
[43200] 12.141.180.140.in-addr.arpa. domain name pointer cnisbett.student.Princeton.EDU
[43200] 13.141.180.140.in-addr.arpa. domain name pointer collinge.student.Princeton.EDU
[43200] 14.141.180.140.in-addr.arpa. domain name pointer centipede.Princeton.EDU
[43200] 15.141.180.140.in-addr.arpa. domain name pointer charter-base.Princeton.EDU
[43200] 16.141.180.140.in-addr.arpa. domain name pointer jadickin2.student.Princeton.EDU
[43200] 17.141.180.140.in-addr.arpa. domain name pointer cooley.student.Princeton.EDU
[0] 18.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 19.141.180.140.in-addr.arpa. domain name pointer crandles.student.Princeton.EDU
[43200] 20.141.180.140.in-addr.arpa. domain name pointer jungyoon.student.Princeton.EDU
[43200] 21.141.180.140.in-addr.arpa. domain name pointer jmkeller.student.Princeton.EDU
[43200] 22.141.180.140.in-addr.arpa. domain name pointer pc4367.Princeton.EDU
[43200] 23.141.180.140.in-addr.arpa. domain name pointer mencho.Princeton.EDU
[43200] 24.141.180.140.in-addr.arpa. domain name pointer rschwarz.student.Princeton.EDU
[43200] 25.141.180.140.in-addr.arpa. domain name pointer jvgreen.student.Princeton.EDU
[43200] 26.141.180.140.in-addr.arpa. domain name pointer cvklein.student.Princeton.EDU
[43200] 27.141.180.140.in-addr.arpa. domain name pointer cwyckham.student.Princeton.EDU
[43200] 28.141.180.140.in-addr.arpa. domain name pointer danilova.student.Princeton.EDU
[43200] 29.141.180.140.in-addr.arpa. domain name pointer jvikse.student.Princeton.EDU
[43200] 30.141.180.140.in-addr.arpa. domain name pointer danokim.student.Princeton.EDU
[43200] 31.141.180.140.in-addr.arpa. domain name pointer das.student.Princeton.EDU
[43200] 32.141.180.140.in-addr.arpa. domain name pointer mbbutler2.student.Princeton.EDU
[43200] 33.141.180.140.in-addr.arpa. domain name pointer djpace2.student.Princeton.EDU
[43200] 34.141.180.140.in-addr.arpa. domain name pointer djweiss2.student.Princeton.EDU
[43200] 35.141.180.140.in-addr.arpa. domain name pointer ddeng.student.Princeton.EDU
[43200] 36.141.180.140.in-addr.arpa. domain name pointer ddu.student.Princeton.EDU
[43200] 37.141.180.140.in-addr.arpa. domain name pointer depetris.student.Princeton.EDU
[0] 38.141.180.140.in-addr.arpa.: domain name does not exist
[0] 39.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 40.141.180.140.in-addr.arpa. domain name pointer tohl2.student.Princeton.EDU
[0] 41.141.180.140.in-addr.arpa.: domain name does not exist
[0] 42.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 43.141.180.140.in-addr.arpa. domain name pointer dinglis.student.Princeton.EDU
[43200] 44.141.180.140.in-addr.arpa. domain name pointer dlschwar.student.Princeton.EDU
[43200] 45.141.180.140.in-addr.arpa. domain name pointer dreese2.student.Princeton.EDU
[0] 46.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 47.141.180.140.in-addr.arpa. domain name pointer dmichels.student.Princeton.EDU
[43200] 48.141.180.140.in-addr.arpa. domain name pointer jwills.student.Princeton.EDU
[43200] 49.141.180.140.in-addr.arpa. domain name pointer dnikolic.student.Princeton.EDU
[43200] 50.141.180.140.in-addr.arpa. domain name pointer mula.Princeton.EDU
[43200] 51.141.180.140.in-addr.arpa. domain name pointer jwinnerm.student.Princeton.EDU
[43200] 52.141.180.140.in-addr.arpa. domain name pointer jmlin.student.Princeton.EDU
[0] 53.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 54.141.180.140.in-addr.arpa. domain name pointer doelling.student.Princeton.EDU
[43200] 55.141.180.140.in-addr.arpa. domain name pointer jwinters.student.Princeton.EDU
[43200] 56.141.180.140.in-addr.arpa. domain name pointer dpassiak.student.Princeton.EDU
[0] 57.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 58.141.180.140.in-addr.arpa. domain name pointer jmnookin.student.Princeton.EDU
[43200] 59.141.180.140.in-addr.arpa. domain name pointer skot2.student.Princeton.EDU
[0] 60.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 61.141.180.140.in-addr.arpa. domain name pointer drhose.student.Princeton.EDU
[43200] 62.141.180.140.in-addr.arpa. domain name pointer drothsch.student.Princeton.EDU
[43200] 63.141.180.140.in-addr.arpa. domain name pointer pc4316.Princeton.EDU
[0] 64.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 65.141.180.140.in-addr.arpa. domain name pointer florianc.student.Princeton.EDU
[43200] 66.141.180.140.in-addr.arpa. domain name pointer dshih.student.Princeton.EDU
[43200] 67.141.180.140.in-addr.arpa. domain name pointer dshrom.student.Princeton.EDU
[43200] 68.141.180.140.in-addr.arpa. domain name pointer jwmorris.student.Princeton.EDU
[43200] 69.141.180.140.in-addr.arpa. domain name pointer jwthomps.student.Princeton.EDU
[43200] 70.141.180.140.in-addr.arpa. domain name pointer sarahv.student.Princeton.EDU
[43200] 71.141.180.140.in-addr.arpa. domain name pointer jxie.student.Princeton.EDU
[43200] 72.141.180.140.in-addr.arpa. domain name pointer eauh.student.Princeton.EDU
[43200] 73.141.180.140.in-addr.arpa. domain name pointer jmontoya.student.Princeton.EDU
[43200] 74.141.180.140.in-addr.arpa. domain name pointer ecastro.student.Princeton.EDU
[0] 75.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 76.141.180.140.in-addr.arpa. domain name pointer jnogues.student.Princeton.EDU
[43200] 77.141.180.140.in-addr.arpa. domain name pointer jnoppenh.student.Princeton.EDU
[43200] 78.141.180.140.in-addr.arpa. domain name pointer jyehuda.student.Princeton.EDU
[43200] 79.141.180.140.in-addr.arpa. domain name pointer jcone2.student.Princeton.EDU
[43200] 80.141.180.140.in-addr.arpa. domain name pointer jeguia.student.Princeton.EDU
[0] 81.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 82.141.180.140.in-addr.arpa. domain name pointer pc4317.Princeton.EDU
[43200] 83.141.180.140.in-addr.arpa. domain name pointer jyhsu.student.Princeton.EDU
[43200] 84.141.180.140.in-addr.arpa. domain name pointer esirko.student.Princeton.EDU
[0] 85.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 86.141.180.140.in-addr.arpa. domain name pointer eyellin.student.Princeton.EDU
[0] 87.141.180.140.in-addr.arpa.: domain name does not exist
[0] 88.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 89.141.180.140.in-addr.arpa. domain name pointer cloister3.Princeton.EDU
[43200] 90.141.180.140.in-addr.arpa. domain name pointer pc4318.Princeton.EDU
[43200] 91.141.180.140.in-addr.arpa. domain name pointer jyum.student.Princeton.EDU
[43200] 92.141.180.140.in-addr.arpa. domain name pointer jzak.student.Princeton.EDU
[43200] 93.141.180.140.in-addr.arpa. domain name pointer fchiou.student.Princeton.EDU
[43200] 94.141.180.140.in-addr.arpa. domain name pointer fdong.student.Princeton.EDU
[43200] 95.141.180.140.in-addr.arpa. domain name pointer opr-cl3rm51.Princeton.EDU
[43200] 96.141.180.140.in-addr.arpa. domain name pointer flau.student.Princeton.EDU
[0] 97.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 98.141.180.140.in-addr.arpa. domain name pointer zdevito2.student.Princeton.EDU
[43200] 99.141.180.140.in-addr.arpa. domain name pointer fzhong.student.Princeton.EDU
[43200] 100.141.180.140.in-addr.arpa. domain name pointer jzartman.student.Princeton.EDU
[43200] 101.141.180.140.in-addr.arpa. domain name pointer tad2.student.Princeton.EDU
[43200] 102.141.180.140.in-addr.arpa. domain name pointer gbadgaiy.student.Princeton.EDU
[0] 103.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 104.141.180.140.in-addr.arpa. domain name pointer ggeltner.student.Princeton.EDU
[0] 105.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 106.141.180.140.in-addr.arpa. domain name pointer jzliu.student.Princeton.EDU
[0] 107.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 108.141.180.140.in-addr.arpa. domain name pointer jigbokwe.Princeton.EDU
[43200] 109.141.180.140.in-addr.arpa. domain name pointer pomianek2.student.Princeton.EDU
[43200] 110.141.180.140.in-addr.arpa. domain name pointer jharrow2.student.Princeton.EDU
[43200] 111.141.180.140.in-addr.arpa. domain name pointer sgarnold2.student.Princeton.EDU
[43200] 112.141.180.140.in-addr.arpa. domain name pointer ktimpano2.student.Princeton.EDU
[0] 113.141.180.140.in-addr.arpa.: domain name does not exist
[0] 114.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 115.141.180.140.in-addr.arpa. domain name pointer gpassann.student.Princeton.EDU
[0] 116.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 117.141.180.140.in-addr.arpa. domain name pointer jktwo2.student.Princeton.EDU
[43200] 118.141.180.140.in-addr.arpa. domain name pointer ebutler.student.Princeton.EDU
[43200] 119.141.180.140.in-addr.arpa. domain name pointer hkim.student.Princeton.EDU
[43200] 120.141.180.140.in-addr.arpa. domain name pointer haicheng.student.Princeton.EDU
[43200] 121.141.180.140.in-addr.arpa. domain name pointer hailin.student.Princeton.EDU
[0] 122.141.180.140.in-addr.arpa.: domain name does not exist
[0] 123.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 124.141.180.140.in-addr.arpa. domain name pointer joaor.student.Princeton.EDU
[43200] 125.141.180.140.in-addr.arpa. domain name pointer jodeyemi.student.Princeton.EDU
[43200] 126.141.180.140.in-addr.arpa. domain name pointer hehmeyer.student.Princeton.EDU
[0] 127.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 128.141.180.140.in-addr.arpa. domain name pointer jzmuller.student.Princeton.EDU
[43200] 129.141.180.140.in-addr.arpa. domain name pointer heyangw.student.Princeton.EDU
[0] 130.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 131.141.180.140.in-addr.arpa. domain name pointer hliang.student.Princeton.EDU
[43200] 132.141.180.140.in-addr.arpa. domain name pointer kaanders.student.Princeton.EDU
[43200] 133.141.180.140.in-addr.arpa. domain name pointer kaepstei.student.Princeton.EDU
[43200] 134.141.180.140.in-addr.arpa. domain name pointer dbouk2.student.Princeton.EDU
[43200] 135.141.180.140.in-addr.arpa. domain name pointer hwhite.student.Princeton.EDU
[43200] 136.141.180.140.in-addr.arpa. domain name pointer hzellent.student.Princeton.EDU
[43200] 137.141.180.140.in-addr.arpa. domain name pointer ichapman.student.Princeton.EDU
[43200] 138.141.180.140.in-addr.arpa. domain name pointer ifischho.student.Princeton.EDU
[0] 139.141.180.140.in-addr.arpa.: domain name does not exist
[0] 140.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 141.141.180.140.in-addr.arpa. domain name pointer jackt.student.Princeton.EDU
[43200] 142.141.180.140.in-addr.arpa. domain name pointer kaherne.student.Princeton.EDU
[43200] 143.141.180.140.in-addr.arpa. domain name pointer jboyd.student.Princeton.EDU
[43200] 144.141.180.140.in-addr.arpa. domain name pointer pfmurphy.student.Princeton.EDU
[0] 145.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 146.141.180.140.in-addr.arpa. domain name pointer jbyrne.student.Princeton.EDU
[0] 147.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 148.141.180.140.in-addr.arpa. domain name pointer rmoreau.student.Princeton.EDU
[43200] 149.141.180.140.in-addr.arpa. domain name pointer kalvaria.student.Princeton.EDU
[43200] 150.141.180.140.in-addr.arpa. domain name pointer jchoo.student.Princeton.EDU
[43200] 151.141.180.140.in-addr.arpa. domain name pointer jderman.student.Princeton.EDU
[0] 152.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 153.141.180.140.in-addr.arpa. domain name pointer jdubler.student.Princeton.EDU
[0] 154.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 155.141.180.140.in-addr.arpa. domain name pointer kameyer.student.Princeton.EDU
[43200] 156.141.180.140.in-addr.arpa. domain name pointer kda.student.Princeton.EDU
[43200] 157.141.180.140.in-addr.arpa. domain name pointer jeallen.student.Princeton.EDU
[0] 158.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 159.141.180.140.in-addr.arpa. domain name pointer kaschaef.student.Princeton.EDU
[43200] 160.141.180.140.in-addr.arpa. domain name pointer jfisher.student.Princeton.EDU
[0] 161.141.180.140.in-addr.arpa.: domain name does not exist
[0] 162.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 163.141.180.140.in-addr.arpa. domain name pointer aschran2.student.Princeton.EDU
[43200] 164.141.180.140.in-addr.arpa. domain name pointer kavaugha.student.Princeton.EDU
[0] 165.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 166.141.180.140.in-addr.arpa. domain name pointer jogilber.student.Princeton.EDU
[43200] 167.141.180.140.in-addr.arpa. domain name pointer suarezj.student.Princeton.EDU
[43200] 168.141.180.140.in-addr.arpa. domain name pointer jhwang.student.Princeton.EDU
[43200] 169.141.180.140.in-addr.arpa. domain name pointer kbabajid.student.Princeton.EDU
[43200] 170.141.180.140.in-addr.arpa. domain name pointer hbmoussa.student.Princeton.EDU
[43200] 171.141.180.140.in-addr.arpa. domain name pointer jjordan.student.Princeton.EDU
[43200] 172.141.180.140.in-addr.arpa. domain name pointer jjrosen.student.Princeton.EDU
[43200] 173.141.180.140.in-addr.arpa. domain name pointer kbailey.student.Princeton.EDU
[0] 174.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 175.141.180.140.in-addr.arpa. domain name pointer kbarnhar.student.Princeton.EDU
[43200] 176.141.180.140.in-addr.arpa. domain name pointer jmjones.student.Princeton.EDU
[43200] 177.141.180.140.in-addr.arpa. domain name pointer jlawrenc.student.Princeton.EDU
[43200] 178.141.180.140.in-addr.arpa. domain name pointer jom.student.Princeton.EDU
[0] 179.141.180.140.in-addr.arpa.: domain name does not exist
[0] 180.141.180.140.in-addr.arpa.: domain name does not exist
[0] 181.141.180.140.in-addr.arpa.: domain name does not exist
[0] 182.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 183.141.180.140.in-addr.arpa. domain name pointer love.Princeton.EDU
[43200] 184.141.180.140.in-addr.arpa. domain name pointer kblock.student.Princeton.EDU
[43200] 185.141.180.140.in-addr.arpa. domain name pointer kbonner.student.Princeton.EDU
[0] 186.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 187.141.180.140.in-addr.arpa. domain name pointer jtbrown2.student.Princeton.EDU
[43200] 188.141.180.140.in-addr.arpa. domain name pointer jmuller.student.Princeton.EDU
[43200] 189.141.180.140.in-addr.arpa. domain name pointer jnorberg.student.Princeton.EDU
[43200] 190.141.180.140.in-addr.arpa. domain name pointer kbooten.student.Princeton.EDU
[0] 191.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 192.141.180.140.in-addr.arpa. domain name pointer kbrandes.student.Princeton.EDU
[43200] 193.141.180.140.in-addr.arpa. domain name pointer kcherena.student.Princeton.EDU
[43200] 194.141.180.140.in-addr.arpa. domain name pointer dmcreyno2.student.Princeton.EDU
[43200] 195.141.180.140.in-addr.arpa. domain name pointer kcochran.student.Princeton.EDU
[43200] 196.141.180.140.in-addr.arpa. domain name pointer jprobert.student.Princeton.EDU
[0] 197.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 198.141.180.140.in-addr.arpa. domain name pointer bluehenz.Princeton.EDU
[43200] 199.141.180.140.in-addr.arpa. domain name pointer jschwegm.student.Princeton.EDU
[43200] 200.141.180.140.in-addr.arpa. domain name pointer jseipel.student.Princeton.EDU
[43200] 201.141.180.140.in-addr.arpa. domain name pointer jshresth.student.Princeton.EDU
[43200] 202.141.180.140.in-addr.arpa. domain name pointer juhuazhu.student.Princeton.EDU
[43200] 203.141.180.140.in-addr.arpa. domain name pointer kcollier.student.Princeton.EDU
[0] 204.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 205.141.180.140.in-addr.arpa. domain name pointer kdasgupt.student.Princeton.EDU
[0] 206.141.180.140.in-addr.arpa.: domain name does not exist
[0] 207.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 208.141.180.140.in-addr.arpa. domain name pointer jzou.student.Princeton.EDU
[0] 209.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 210.141.180.140.in-addr.arpa. domain name pointer keliipio.student.Princeton.EDU
[43200] 211.141.180.140.in-addr.arpa. domain name pointer kensler.student.Princeton.EDU
[43200] 212.141.180.140.in-addr.arpa. domain name pointer dhiggins.student.Princeton.EDU
[43200] 213.141.180.140.in-addr.arpa. domain name pointer kbauer.student.Princeton.EDU
[0] 214.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 215.141.180.140.in-addr.arpa. domain name pointer keo.student.Princeton.EDU
[43200] 216.141.180.140.in-addr.arpa. domain name pointer kgregor.student.Princeton.EDU
[43200] 217.141.180.140.in-addr.arpa. domain name pointer kfranz.student.Princeton.EDU
[43200] 218.141.180.140.in-addr.arpa. domain name pointer amegwalu.student.Princeton.EDU
[43200] 219.141.180.140.in-addr.arpa. domain name pointer kkrantz.student.Princeton.EDU
[43200] 220.141.180.140.in-addr.arpa. domain name pointer kglinert.student.Princeton.EDU
[43200] 221.141.180.140.in-addr.arpa. domain name pointer klachman.student.Princeton.EDU
[43200] 222.141.180.140.in-addr.arpa. domain name pointer klai.student.Princeton.EDU
[43200] 223.141.180.140.in-addr.arpa. domain name pointer klovstad.student.Princeton.EDU
[43200] 224.141.180.140.in-addr.arpa. domain name pointer kgose.student.Princeton.EDU
[43200] 225.141.180.140.in-addr.arpa. domain name pointer rcc-socket1.Princeton.EDU
[43200] 226.141.180.140.in-addr.arpa. domain name pointer kmorton.student.Princeton.EDU
[43200] 227.141.180.140.in-addr.arpa. domain name pointer pds-39hrj01.Princeton.EDU
[0] 228.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 229.141.180.140.in-addr.arpa. domain name pointer drmoser2.student.Princeton.EDU
[0] 230.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 231.141.180.140.in-addr.arpa. domain name pointer kgoss.student.Princeton.EDU
[43200] 232.141.180.140.in-addr.arpa. domain name pointer khagel.student.Princeton.EDU
[43200] 233.141.180.140.in-addr.arpa. domain name pointer kyao.student.Princeton.EDU
[0] 234.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 235.141.180.140.in-addr.arpa. domain name pointer kzhao.student.Princeton.EDU
[43200] 236.141.180.140.in-addr.arpa. domain name pointer rcc-socket2.Princeton.EDU
[0] 237.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 238.141.180.140.in-addr.arpa. domain name pointer khagerma.student.Princeton.EDU
[43200] 239.141.180.140.in-addr.arpa. domain name pointer joonl.student.Princeton.EDU
[43200] 240.141.180.140.in-addr.arpa. domain name pointer jothomas.student.Princeton.EDU
[43200] 241.141.180.140.in-addr.arpa. domain name pointer lcerami.student.Princeton.EDU
[0] 242.141.180.140.in-addr.arpa.: domain name does not exist
[0] 243.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 244.141.180.140.in-addr.arpa. domain name pointer leichen.student.Princeton.EDU
[43200] 245.141.180.140.in-addr.arpa. domain name pointer blchan.student.Princeton.EDU
[43200] 246.141.180.140.in-addr.arpa. domain name pointer spencer2.student.Princeton.EDU
[43200] 247.141.180.140.in-addr.arpa. domain name pointer sennett.student.Princeton.EDU
[0] 248.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 249.141.180.140.in-addr.arpa. domain name pointer lhinkson.student.Princeton.EDU
[0] 250.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 251.141.180.140.in-addr.arpa. domain name pointer rcc-socket3.Princeton.EDU
[0] 252.141.180.140.in-addr.arpa.: domain name does not exist
[43200] 253.141.180.140.in-addr.arpa. domain name pointer rsharma.student.Princeton.EDU
[43200] 254.141.180.140.in-addr.arpa. domain name pointer rcc-socket4.Princeton.EDU
[0] 255.141.180.140.in-addr.arpa.: domain name does not exist