[3600] 0.22.59.128.in-addr.arpa. domain name pointer 22-net.cs.columbia.edu
[0] 1.22.59.128.in-addr.arpa.: domain name does not exist
[0] 2.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 3.22.59.128.in-addr.arpa. domain name pointer moon.cs.columbia.edu
[0] 4.22.59.128.in-addr.arpa.: domain name does not exist
[0] 5.22.59.128.in-addr.arpa.: domain name does not exist
[0] 6.22.59.128.in-addr.arpa.: domain name does not exist
[0] 7.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 8.22.59.128.in-addr.arpa. domain name pointer dhcp76.cs.columbia.edu
[3600] 9.22.59.128.in-addr.arpa. domain name pointer dhcp77.cs.columbia.edu
[3600] 10.22.59.128.in-addr.arpa. domain name pointer dhcp78.cs.columbia.edu
[3600] 11.22.59.128.in-addr.arpa. domain name pointer dhcp79.cs.columbia.edu
[3600] 12.22.59.128.in-addr.arpa. domain name pointer dhcp80.cs.columbia.edu
[3600] 13.22.59.128.in-addr.arpa. domain name pointer dhcp81.cs.columbia.edu
[3600] 14.22.59.128.in-addr.arpa. domain name pointer rubens.cs.columbia.edu
[3600] 15.22.59.128.in-addr.arpa. domain name pointer ngaio.win.cs.columbia.edu
[0] 16.22.59.128.in-addr.arpa.: domain name does not exist
[0] 17.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 18.22.59.128.in-addr.arpa. domain name pointer helena.cs.columbia.edu
[3600] 19.22.59.128.in-addr.arpa. domain name pointer belhumeur-prt.cs.columbia.edu
[3600] 20.22.59.128.in-addr.arpa. domain name pointer meropis.cs.columbia.edu
[3600] 21.22.59.128.in-addr.arpa. domain name pointer dhcp82.cs.columbia.edu
[3600] 22.22.59.128.in-addr.arpa. domain name pointer dhcp83.cs.columbia.edu
[3600] 23.22.59.128.in-addr.arpa. domain name pointer dhcp84.cs.columbia.edu
[3600] 24.22.59.128.in-addr.arpa. domain name pointer dhcp85.cs.columbia.edu
[3600] 25.22.59.128.in-addr.arpa. domain name pointer dhcp86.cs.columbia.edu
[3600] 26.22.59.128.in-addr.arpa. domain name pointer dhcp87.cs.columbia.edu
[3600] 27.22.59.128.in-addr.arpa. domain name pointer aqua.cs.columbia.edu
[3600] 28.22.59.128.in-addr.arpa. domain name pointer view.cs.columbia.edu
[3600] 29.22.59.128.in-addr.arpa. domain name pointer dhcp88.cs.columbia.edu
[3600] 30.22.59.128.in-addr.arpa. domain name pointer dhcp89.cs.columbia.edu
[3600] 31.22.59.128.in-addr.arpa. domain name pointer dhcp90.cs.columbia.edu
[3600] 32.22.59.128.in-addr.arpa. domain name pointer dhcp91.cs.columbia.edu
[3600] 33.22.59.128.in-addr.arpa. domain name pointer dhcp92.cs.columbia.edu
[3600] 34.22.59.128.in-addr.arpa. domain name pointer storex.cs.columbia.edu
[3600] 35.22.59.128.in-addr.arpa. domain name pointer dhcp93.cs.columbia.edu
[3600] 36.22.59.128.in-addr.arpa. domain name pointer dhcp94.cs.columbia.edu
[3600] 37.22.59.128.in-addr.arpa. domain name pointer dhcp95.cs.columbia.edu
[3600] 38.22.59.128.in-addr.arpa. domain name pointer dhcp96.cs.columbia.edu
[3600] 39.22.59.128.in-addr.arpa. domain name pointer dhcp97.cs.columbia.edu
[3600] 40.22.59.128.in-addr.arpa. domain name pointer dhcp98.cs.columbia.edu
[3600] 41.22.59.128.in-addr.arpa. domain name pointer dhcp99.cs.columbia.edu
[3600] 42.22.59.128.in-addr.arpa. domain name pointer dhcp101.cs.columbia.edu
[3600] 43.22.59.128.in-addr.arpa. domain name pointer xio.cs.columbia.edu
[3600] 44.22.59.128.in-addr.arpa. domain name pointer mongd.cs.columbia.edu
[3600] 45.22.59.128.in-addr.arpa. domain name pointer pacific.cs.columbia.edu
[0] 46.22.59.128.in-addr.arpa.: domain name does not exist
[0] 47.22.59.128.in-addr.arpa.: domain name does not exist
[0] 48.22.59.128.in-addr.arpa.: domain name does not exist
[0] 49.22.59.128.in-addr.arpa.: domain name does not exist
[0] 50.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 51.22.59.128.in-addr.arpa. domain name pointer dl.cs.columbia.edu
[3600] 52.22.59.128.in-addr.arpa. domain name pointer db.cs.columbia.edu
[3600] 53.22.59.128.in-addr.arpa. domain name pointer waterbuffalo.cs.columbia.edu
[3600] 54.22.59.128.in-addr.arpa. domain name pointer tashtego.cs.columbia.edu
[3600] 55.22.59.128.in-addr.arpa. domain name pointer frodo.cs.columbia.edu
[3600] 56.22.59.128.in-addr.arpa. domain name pointer sailormoon.cs.columbia.edu
[3600] 57.22.59.128.in-addr.arpa. domain name pointer cathrene.cs.columbia.edu
[3600] 58.22.59.128.in-addr.arpa. domain name pointer lila.cs.columbia.edu
[3600] 59.22.59.128.in-addr.arpa. domain name pointer panathinaikos.cs.columbia.edu
[0] 60.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 61.22.59.128.in-addr.arpa. domain name pointer jellybelly.win.cs.columbia.edu
[3600] 62.22.59.128.in-addr.arpa. domain name pointer rimbaud.cs.columbia.edu
[3600] 63.22.59.128.in-addr.arpa. domain name pointer nlp-xraid-b1.cs.columbia.edu
[3600] 64.22.59.128.in-addr.arpa. domain name pointer nlp-xraid-b2.cs.columbia.edu
[3600] 65.22.59.128.in-addr.arpa. domain name pointer anat.cs.columbia.edu
[3600] 66.22.59.128.in-addr.arpa. domain name pointer bmsalem.cs.columbia.edu
[3600] 67.22.59.128.in-addr.arpa. domain name pointer strawberry.cs.columbia.edu
[3600] 68.22.59.128.in-addr.arpa. domain name pointer peach.cs.columbia.edu
[3600] 69.22.59.128.in-addr.arpa. domain name pointer mango.cs.columbia.edu
[3600] 70.22.59.128.in-addr.arpa. domain name pointer blackberry.cs.columbia.edu
[3600] 71.22.59.128.in-addr.arpa. domain name pointer guygax.cs.columbia.edu
[3600] 72.22.59.128.in-addr.arpa. domain name pointer mustachio.cs.columbia.edu
[0] 73.22.59.128.in-addr.arpa.: domain name does not exist
[0] 74.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 75.22.59.128.in-addr.arpa. domain name pointer scatter.cs.columbia.edu
[0] 76.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 77.22.59.128.in-addr.arpa. domain name pointer ng911-wvs.cs.columbia.edu
[3600] 78.22.59.128.in-addr.arpa. domain name pointer ng911-db1.cs.columbia.edu
[3600] 79.22.59.128.in-addr.arpa. domain name pointer ng911-esrp1.cs.columbia.edu
[3600] 80.22.59.128.in-addr.arpa. domain name pointer ng911-esrp2.cs.columbia.edu
[3600] 81.22.59.128.in-addr.arpa. domain name pointer ng911-lost1.cs.columbia.edu
[3600] 82.22.59.128.in-addr.arpa. domain name pointer ng911-db2.cs.columbia.edu
[3600] 83.22.59.128.in-addr.arpa. domain name pointer ng911-psap1.cs.columbia.edu
[3600] 84.22.59.128.in-addr.arpa. domain name pointer ng911-desktop1.cs.columbia.edu
[0] 85.22.59.128.in-addr.arpa.: domain name does not exist
[0] 86.22.59.128.in-addr.arpa.: domain name does not exist
[0] 87.22.59.128.in-addr.arpa.: domain name does not exist
[0] 88.22.59.128.in-addr.arpa.: domain name does not exist
[0] 89.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 90.22.59.128.in-addr.arpa. domain name pointer ng911-verizon.cs.columbia.edu
[3600] 91.22.59.128.in-addr.arpa. domain name pointer jomini.cs.columbia.edu
[3600] 92.22.59.128.in-addr.arpa. domain name pointer ron.cs.columbia.edu
[3600] 93.22.59.128.in-addr.arpa. domain name pointer ktx.cs.columbia.edu
[3600] 94.22.59.128.in-addr.arpa. domain name pointer lincoln.cs.columbia.edu
[3600] 95.22.59.128.in-addr.arpa. domain name pointer molerat.cs.columbia.edu
[3600] 96.22.59.128.in-addr.arpa. domain name pointer electra.cs.columbia.edu
[0] 97.22.59.128.in-addr.arpa.: domain name does not exist
[0] 98.22.59.128.in-addr.arpa.: domain name does not exist
[0] 99.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 100.22.59.128.in-addr.arpa. domain name pointer dejaview-18.ncl.cs.columbia.edu
[0] 101.22.59.128.in-addr.arpa.: domain name does not exist
[0] 102.22.59.128.in-addr.arpa.: domain name does not exist
[0] 103.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 104.22.59.128.in-addr.arpa. domain name pointer thematrix.cs.columbia.edu
[3600] 105.22.59.128.in-addr.arpa. domain name pointer tron.cs.columbia.edu
[3600] 106.22.59.128.in-addr.arpa. domain name pointer crash.cs.columbia.edu
[3600] 107.22.59.128.in-addr.arpa. domain name pointer realgenius.cs.columbia.edu
[3600] 108.22.59.128.in-addr.arpa. domain name pointer bean.cs.columbia.edu
[3600] 109.22.59.128.in-addr.arpa. domain name pointer saesaksi.cs.columbia.edu
[3600] 110.22.59.128.in-addr.arpa. domain name pointer boyacipc2.cs.columbia.edu
[3600] 111.22.59.128.in-addr.arpa. domain name pointer dejaview-19.ncl.cs.columbia.edu
[3600] 112.22.59.128.in-addr.arpa. domain name pointer polycom2.cs.columbia.edu
[3600] 113.22.59.128.in-addr.arpa. domain name pointer polycom3.cs.columbia.edu
[3600] 114.22.59.128.in-addr.arpa. domain name pointer polycom4.cs.columbia.edu
[3600] 115.22.59.128.in-addr.arpa. domain name pointer polycom5.cs.columbia.edu
[3600] 116.22.59.128.in-addr.arpa. domain name pointer polycom6.cs.columbia.edu
[3600] 117.22.59.128.in-addr.arpa. domain name pointer dstolfo.cs.columbia.edu
[3600] 118.22.59.128.in-addr.arpa. domain name pointer dejaview-20.ncl.cs.columbia.edu
[3600] 119.22.59.128.in-addr.arpa. domain name pointer dejaview-21.ncl.cs.columbia.edu
[3600] 120.22.59.128.in-addr.arpa. domain name pointer palau.cs.columbia.edu
[3600] 121.22.59.128.in-addr.arpa. domain name pointer fresnel.cs.columbia.edu
[3600] 122.22.59.128.in-addr.arpa. domain name pointer raman.cs.columbia.edu
[3600] 123.22.59.128.in-addr.arpa. domain name pointer laplace.cs.columbia.edu
[3600] 124.22.59.128.in-addr.arpa. domain name pointer voix.cs.columbia.edu
[3600] 125.22.59.128.in-addr.arpa. domain name pointer voce.cs.columbia.edu
[3600] 126.22.59.128.in-addr.arpa. domain name pointer voz.cs.columbia.edu
[3600] 127.22.59.128.in-addr.arpa. domain name pointer irtdesk1.cs.columbia.edu
[3600] 128.22.59.128.in-addr.arpa. domain name pointer irtdesk2.cs.columbia.edu
[3600] 129.22.59.128.in-addr.arpa. domain name pointer irtdesk3.cs.columbia.edu
[3600] 130.22.59.128.in-addr.arpa. domain name pointer irtdesk4.cs.columbia.edu
[3600] 131.22.59.128.in-addr.arpa. domain name pointer irtdesk5.cs.columbia.edu
[3600] 132.22.59.128.in-addr.arpa. domain name pointer irtdesk6.cs.columbia.edu
[3600] 133.22.59.128.in-addr.arpa. domain name pointer redmars.cs.columbia.edu
[3600] 134.22.59.128.in-addr.arpa. domain name pointer walrus.win.cs.columbia.edu
[3600] 135.22.59.128.in-addr.arpa. domain name pointer polperro.cs.columbia.edu
[3600] 136.22.59.128.in-addr.arpa. domain name pointer mebius2.cs.columbia.edu
[3600] 137.22.59.128.in-addr.arpa. domain name pointer tuna.cs.columbia.edu
[0] 138.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 139.22.59.128.in-addr.arpa. domain name pointer mermaid.cs.columbia.edu
[3600] 140.22.59.128.in-addr.arpa. domain name pointer nowick1.cs.columbia.edu
[3600] 141.22.59.128.in-addr.arpa. domain name pointer nowick2.cs.columbia.edu
[3600] 142.22.59.128.in-addr.arpa. domain name pointer catfish.cs.columbia.edu
[0] 143.22.59.128.in-addr.arpa.: domain name does not exist
[0] 144.22.59.128.in-addr.arpa.: domain name does not exist
[0] 145.22.59.128.in-addr.arpa.: domain name does not exist
[0] 146.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 147.22.59.128.in-addr.arpa. domain name pointer ocean.cs.columbia.edu
[3600] 148.22.59.128.in-addr.arpa. domain name pointer vision01.cs.columbia.edu
[3600] 149.22.59.128.in-addr.arpa. domain name pointer vision02.cs.columbia.edu
[3600] 150.22.59.128.in-addr.arpa. domain name pointer vision03.cs.columbia.edu
[3600] 151.22.59.128.in-addr.arpa. domain name pointer vision04.cs.columbia.edu
[3600] 152.22.59.128.in-addr.arpa. domain name pointer vision05.cs.columbia.edu
[3600] 153.22.59.128.in-addr.arpa. domain name pointer vision06.cs.columbia.edu
[3600] 154.22.59.128.in-addr.arpa. domain name pointer vision07.cs.columbia.edu
[3600] 155.22.59.128.in-addr.arpa. domain name pointer vision08.cs.columbia.edu
[3600] 156.22.59.128.in-addr.arpa. domain name pointer vision09.cs.columbia.edu
[3600] 157.22.59.128.in-addr.arpa. domain name pointer manatee.cs.columbia.edu
[3600] 158.22.59.128.in-addr.arpa. domain name pointer sardine.cs.columbia.edu
[3600] 159.22.59.128.in-addr.arpa. domain name pointer sable.win.cs.columbia.edu
[3600] 160.22.59.128.in-addr.arpa. domain name pointer vision10.cs.columbia.edu
[0] 161.22.59.128.in-addr.arpa.: domain name does not exist
[0] 162.22.59.128.in-addr.arpa.: domain name does not exist
[0] 163.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 164.22.59.128.in-addr.arpa. domain name pointer platy.cs.columbia.edu
[3600] 165.22.59.128.in-addr.arpa. domain name pointer dejaview-01.ncl.cs.columbia.edu
[3600] 166.22.59.128.in-addr.arpa. domain name pointer amazonas.cs.columbia.edu
[3600] 167.22.59.128.in-addr.arpa. domain name pointer east116th.cs.columbia.edu
[3600] 168.22.59.128.in-addr.arpa. domain name pointer finest.cs.columbia.edu
[3600] 169.22.59.128.in-addr.arpa. domain name pointer dejaview-02.ncl.cs.columbia.edu
[3600] 170.22.59.128.in-addr.arpa. domain name pointer dejaview-03.ncl.cs.columbia.edu
[3600] 171.22.59.128.in-addr.arpa. domain name pointer dejaview-04.ncl.cs.columbia.edu
[3600] 172.22.59.128.in-addr.arpa. domain name pointer dejaview-05.ncl.cs.columbia.edu
[3600] 173.22.59.128.in-addr.arpa. domain name pointer piranha.cs.columbia.edu
[3600] 174.22.59.128.in-addr.arpa. domain name pointer dejaview-06.ncl.cs.columbia.edu
[3600] 175.22.59.128.in-addr.arpa. domain name pointer dejaview-07.ncl.cs.columbia.edu
[3600] 176.22.59.128.in-addr.arpa. domain name pointer dejaview-08.ncl.cs.columbia.edu
[3600] 177.22.59.128.in-addr.arpa. domain name pointer dejaview-09.ncl.cs.columbia.edu
[3600] 178.22.59.128.in-addr.arpa. domain name pointer dejaview-10.ncl.cs.columbia.edu
[3600] 179.22.59.128.in-addr.arpa. domain name pointer fugu.cs.columbia.edu
[3600] 180.22.59.128.in-addr.arpa. domain name pointer lambert.cs.columbia.edu
[3600] 181.22.59.128.in-addr.arpa. domain name pointer thinkbad.cs.columbia.edu
[3600] 182.22.59.128.in-addr.arpa. domain name pointer db-pc01.cs.columbia.edu
[3600] 183.22.59.128.in-addr.arpa. domain name pointer db-pc02.cs.columbia.edu
[3600] 184.22.59.128.in-addr.arpa. domain name pointer db-pc03.cs.columbia.edu
[3600] 185.22.59.128.in-addr.arpa. domain name pointer db-pc04.win.cs.columbia.edu
[3600] 186.22.59.128.in-addr.arpa. domain name pointer grasping.cs.columbia.edu
[3600] 187.22.59.128.in-addr.arpa. domain name pointer shape.cs.columbia.edu
[0] 188.22.59.128.in-addr.arpa.: domain name does not exist
[0] 189.22.59.128.in-addr.arpa.: domain name does not exist
[0] 190.22.59.128.in-addr.arpa.: domain name does not exist
[0] 191.22.59.128.in-addr.arpa.: domain name does not exist
[0] 192.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 193.22.59.128.in-addr.arpa. domain name pointer dejaview.cs.columbia.edu
[3600] 194.22.59.128.in-addr.arpa. domain name pointer phantom.cs.columbia.edu
[3600] 195.22.59.128.in-addr.arpa. domain name pointer c-type.cs.columbia.edu
[3600] 196.22.59.128.in-addr.arpa. domain name pointer ids5.cs.columbia.edu
[3600] 197.22.59.128.in-addr.arpa. domain name pointer pitic.cs.columbia.edu
[3600] 198.22.59.128.in-addr.arpa. domain name pointer dejaview-22.ncl.cs.columbia.edu
[3600] 199.22.59.128.in-addr.arpa. domain name pointer dejaview-23.ncl.cs.columbia.edu
[3600] 200.22.59.128.in-addr.arpa. domain name pointer coulomb00.cs.columbia.edu
[3600] 201.22.59.128.in-addr.arpa. domain name pointer coulomb01.cs.columbia.edu
[3600] 202.22.59.128.in-addr.arpa. domain name pointer coulomb02.cs.columbia.edu
[3600] 203.22.59.128.in-addr.arpa. domain name pointer coulomb03.cs.columbia.edu
[3600] 204.22.59.128.in-addr.arpa. domain name pointer killifish.win.cs.columbia.edu
[3600] 205.22.59.128.in-addr.arpa. domain name pointer dorsal.cs.columbia.edu
[3600] 206.22.59.128.in-addr.arpa. domain name pointer irtdesk7.cs.columbia.edu
[3600] 207.22.59.128.in-addr.arpa. domain name pointer marcot61.cs.columbia.edu
[3600] 208.22.59.128.in-addr.arpa. domain name pointer fish.cs.columbia.edu
[0] 209.22.59.128.in-addr.arpa.: domain name does not exist
[0] 210.22.59.128.in-addr.arpa.: domain name does not exist
[0] 211.22.59.128.in-addr.arpa.: domain name does not exist
[0] 212.22.59.128.in-addr.arpa.: domain name does not exist
[0] 213.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 214.22.59.128.in-addr.arpa. domain name pointer mussels.cs.columbia.edu
[3600] 215.22.59.128.in-addr.arpa. domain name pointer coral1.cs.columbia.edu
[3600] 216.22.59.128.in-addr.arpa. domain name pointer coral2.cs.columbia.edu
[3600] 217.22.59.128.in-addr.arpa. domain name pointer nlp-xraid-a1.cs.columbia.edu
[3600] 218.22.59.128.in-addr.arpa. domain name pointer nlp-xraid-a2.cs.columbia.edu
[0] 219.22.59.128.in-addr.arpa.: domain name does not exist
[0] 220.22.59.128.in-addr.arpa.: domain name does not exist
[0] 221.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 222.22.59.128.in-addr.arpa. domain name pointer nlp-pw-1.cs.columbia.edu
[3600] 223.22.59.128.in-addr.arpa. domain name pointer nlp-pw-2.cs.columbia.edu
[3600] 224.22.59.128.in-addr.arpa. domain name pointer dejaview-24.ncl.cs.columbia.edu
[3600] 225.22.59.128.in-addr.arpa. domain name pointer dejaview-25.ncl.cs.columbia.edu
[3600] 226.22.59.128.in-addr.arpa. domain name pointer simlab00.cs.columbia.edu
[3600] 227.22.59.128.in-addr.arpa. domain name pointer simlab01.cs.columbia.edu
[3600] 228.22.59.128.in-addr.arpa. domain name pointer simlab02.cs.columbia.edu
[3600] 229.22.59.128.in-addr.arpa. domain name pointer simlab03.cs.columbia.edu
[3600] 230.22.59.128.in-addr.arpa. domain name pointer simlab04.cs.columbia.edu
[3600] 231.22.59.128.in-addr.arpa. domain name pointer simlab05.cs.columbia.edu
[3600] 232.22.59.128.in-addr.arpa. domain name pointer simlab06.cs.columbia.edu
[3600] 233.22.59.128.in-addr.arpa. domain name pointer dolphin.win.cs.columbia.edu
[3600] 234.22.59.128.in-addr.arpa. domain name pointer kingsbridge.cs.columbia.edu
[3600] 235.22.59.128.in-addr.arpa. domain name pointer coral3.cs.columbia.edu
[3600] 236.22.59.128.in-addr.arpa. domain name pointer banner.cs.columbia.edu
[3600] 237.22.59.128.in-addr.arpa. domain name pointer soorma.cs.columbia.edu
[3600] 238.22.59.128.in-addr.arpa. domain name pointer cricket.cs.columbia.edu
[3600] 239.22.59.128.in-addr.arpa. domain name pointer cathedral.cs.columbia.edu
[3600] 240.22.59.128.in-addr.arpa. domain name pointer reich3.cs.columbia.edu
[3600] 241.22.59.128.in-addr.arpa. domain name pointer reich2.cs.columbia.edu
[3600] 242.22.59.128.in-addr.arpa. domain name pointer arrakeen.cs.columbia.edu
[3600] 243.22.59.128.in-addr.arpa. domain name pointer nlpadmin.win.cs.columbia.edu
[3600] 244.22.59.128.in-addr.arpa. domain name pointer whale.cs.columbia.edu
[3600] 245.22.59.128.in-addr.arpa. domain name pointer uds-10.cs.columbia.edu
[3600] 246.22.59.128.in-addr.arpa. domain name pointer seamonkey.cs.columbia.edu
[3600] 247.22.59.128.in-addr.arpa. domain name pointer salmon.cs.columbia.edu
[3600] 248.22.59.128.in-addr.arpa. domain name pointer brine.cs.columbia.edu
[3600] 249.22.59.128.in-addr.arpa. domain name pointer escher.cs.columbia.edu
[3600] 250.22.59.128.in-addr.arpa. domain name pointer vpninternal.cs.columbia.edu
[3600] 251.22.59.128.in-addr.arpa. domain name pointer furst-pc.cs.columbia.edu
[3600] 252.22.59.128.in-addr.arpa. domain name pointer byline.cs.columbia.edu
[0] 253.22.59.128.in-addr.arpa.: domain name does not exist
[0] 254.22.59.128.in-addr.arpa.: domain name does not exist
[3600] 255.22.59.128.in-addr.arpa. domain name pointer 22-net.cs.columbia.edu