[0] 0.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 1.158.82.157.in-addr.arpa. domain name pointer fujitagw.iis.u-tokyo.ac.jp
[86400] 2.158.82.157.in-addr.arpa. domain name pointer csw02-r1.iis.u-tokyo.ac.jp
[86400] 3.158.82.157.in-addr.arpa. domain name pointer csw03-r1.iis.u-tokyo.ac.jp
[86400] 4.158.82.157.in-addr.arpa. domain name pointer daikon.fujita3.iis.u-tokyo.ac.jp
[86400] 5.158.82.157.in-addr.arpa. domain name pointer ganmo.fujita3.iis.u-tokyo.ac.jp
[86400] 6.158.82.157.in-addr.arpa. domain name pointer tofu.fujita3.iis.u-tokyo.ac.jp
[86400] 7.158.82.157.in-addr.arpa. domain name pointer itokon.fujita3.iis.u-tokyo.ac.jp
[86400] 8.158.82.157.in-addr.arpa. domain name pointer kumemura.fujita3.iis.u-tokyo.ac.jp
[86400] 9.158.82.157.in-addr.arpa. domain name pointer daikon3.fujita3.iis.u-tokyo.ac.jp
[0] 10.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 11.158.82.157.in-addr.arpa. domain name pointer fjt-router.fujita3.iis.u-tokyo.ac.jp
[86400] 12.158.82.157.in-addr.arpa. domain name pointer toshi-router.fujita3.iis.u-tokyo.ac.jp
[86400] 13.158.82.157.in-addr.arpa. domain name pointer tsh-router2.fujita3.iis.u-tokyo.ac.jp
[0] 14.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 15.158.82.157.in-addr.arpa. domain name pointer seaman.fujita3.iis.u-tokyo.ac.jp
[86400] 16.158.82.157.in-addr.arpa. domain name pointer tamago.fujita3.iis.u-tokyo.ac.jp
[86400] 17.158.82.157.in-addr.arpa. domain name pointer tsuyu.fujita3.iis.u-tokyo.ac.jp
[86400] 18.158.82.157.in-addr.arpa. domain name pointer bakudan.fujita3.iis.u-tokyo.ac.jp
[86400] 19.158.82.157.in-addr.arpa. domain name pointer bw402.fujita3.iis.u-tokyo.ac.jp
[86400] 20.158.82.157.in-addr.arpa. domain name pointer karashi.fujita3.iis.u-tokyo.ac.jp
[86400] 21.158.82.157.in-addr.arpa. domain name pointer hanpen.fujita3.iis.u-tokyo.ac.jp
[0] 22.158.82.157.in-addr.arpa.: domain name does not exist
[0] 23.158.82.157.in-addr.arpa.: domain name does not exist
[0] 24.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 25.158.82.157.in-addr.arpa. domain name pointer shake.fujita3.iis.u-tokyo.ac.jp
[86400] 26.158.82.157.in-addr.arpa. domain name pointer truite.fujita3.iis.u-tokyo.ac.jp
[86400] 27.158.82.157.in-addr.arpa. domain name pointer karei.fujita3.iis.u-tokyo.ac.jp
[0] 28.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 29.158.82.157.in-addr.arpa. domain name pointer marimo.fujita3.iis.u-tokyo.ac.jp
[86400] 30.158.82.157.in-addr.arpa. domain name pointer fujitamac.fujita3.iis.u-tokyo.ac.jp
[86400] 31.158.82.157.in-addr.arpa. domain name pointer iwashi.fujita3.iis.u-tokyo.ac.jp
[86400] 32.158.82.157.in-addr.arpa. domain name pointer agache.fujita3.iis.u-tokyo.ac.jp
[86400] 33.158.82.157.in-addr.arpa. domain name pointer ersin.fujita3.iis.u-tokyo.ac.jp
[86400] 34.158.82.157.in-addr.arpa. domain name pointer namako.fujita3.iis.u-tokyo.ac.jp
[86400] 35.158.82.157.in-addr.arpa. domain name pointer bionda2.fujita3.iis.u-tokyo.ac.jp
[86400] 36.158.82.157.in-addr.arpa. domain name pointer bionda.fujita3.iis.u-tokyo.ac.jp
[86400] 37.158.82.157.in-addr.arpa. domain name pointer cnrs-l.fujita3.iis.u-tokyo.ac.jp
[86400] 38.158.82.157.in-addr.arpa. domain name pointer kame.fujita3.iis.u-tokyo.ac.jp
[86400] 39.158.82.157.in-addr.arpa. domain name pointer kuro.fujita3.iis.u-tokyo.ac.jp
[86400] 40.158.82.157.in-addr.arpa. domain name pointer vagache.fujita3.iis.u-tokyo.ac.jp
[86400] 41.158.82.157.in-addr.arpa. domain name pointer buri.fujita3.iis.u-tokyo.ac.jp
[86400] 42.158.82.157.in-addr.arpa. domain name pointer tamura.fujita3.iis.u-tokyo.ac.jp
[86400] 43.158.82.157.in-addr.arpa. domain name pointer roy.fujita3.iis.u-tokyo.ac.jp
[0] 44.158.82.157.in-addr.arpa.: domain name does not exist
[0] 45.158.82.157.in-addr.arpa.: domain name does not exist
[0] 46.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 47.158.82.157.in-addr.arpa. domain name pointer shachi.fujita3.iis.u-tokyo.ac.jp
[86400] 48.158.82.157.in-addr.arpa. domain name pointer tanago.fujita3.iis.u-tokyo.ac.jp
[86400] 49.158.82.157.in-addr.arpa. domain name pointer junjh.fujita3.iis.u-tokyo.ac.jp
[86400] 50.158.82.157.in-addr.arpa. domain name pointer fujita-note.fujita3.iis.u-tokyo.ac.jp
[0] 51.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 52.158.82.157.in-addr.arpa. domain name pointer ika.fujita3.iis.u-tokyo.ac.jp
[86400] 53.158.82.157.in-addr.arpa. domain name pointer gel.fujita3.iis.u-tokyo.ac.jp
[86400] 54.158.82.157.in-addr.arpa. domain name pointer hisyo3.fujita3.iis.u-tokyo.ac.jp
[86400] 55.158.82.157.in-addr.arpa. domain name pointer samma.fujita3.iis.u-tokyo.ac.jp
[86400] 56.158.82.157.in-addr.arpa. domain name pointer daikon1.fujita3.iis.u-tokyo.ac.jp
[86400] 57.158.82.157.in-addr.arpa. domain name pointer daikon2.fujita3.iis.u-tokyo.ac.jp
[86400] 58.158.82.157.in-addr.arpa. domain name pointer hisyo2.fujita3.iis.u-tokyo.ac.jp
[86400] 59.158.82.157.in-addr.arpa. domain name pointer hirame.fujita3.iis.u-tokyo.ac.jp
[86400] 60.158.82.157.in-addr.arpa. domain name pointer cnrs-k.fujita3.iis.u-tokyo.ac.jp
[86400] 61.158.82.157.in-addr.arpa. domain name pointer cnrs-j.fujita3.iis.u-tokyo.ac.jp
[86400] 62.158.82.157.in-addr.arpa. domain name pointer iriko.fujita3.iis.u-tokyo.ac.jp
[86400] 63.158.82.157.in-addr.arpa. domain name pointer tai.fujita3.iis.u-tokyo.ac.jp
[86400] 64.158.82.157.in-addr.arpa. domain name pointer cnrs-m.fujita3.iis.u-tokyo.ac.jp
[86400] 65.158.82.157.in-addr.arpa. domain name pointer hisyo1.fujita3.iis.u-tokyo.ac.jp
[86400] 66.158.82.157.in-addr.arpa. domain name pointer toshi.fujita3.iis.u-tokyo.ac.jp
[0] 67.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 68.158.82.157.in-addr.arpa. domain name pointer memcad.fujita3.iis.u-tokyo.ac.jp
[0] 69.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 70.158.82.157.in-addr.arpa. domain name pointer neko.fujita3.iis.u-tokyo.ac.jp
[86400] 71.158.82.157.in-addr.arpa. domain name pointer higtech.fujita3.iis.u-tokyo.ac.jp
[86400] 72.158.82.157.in-addr.arpa. domain name pointer nitta.fujita3.iis.u-tokyo.ac.jp
[86400] 73.158.82.157.in-addr.arpa. domain name pointer cnrs-n.fujita3.iis.u-tokyo.ac.jp
[86400] 74.158.82.157.in-addr.arpa. domain name pointer cnrs-o.fujita3.iis.u-tokyo.ac.jp
[86400] 75.158.82.157.in-addr.arpa. domain name pointer hisyoweb.fujita3.iis.u-tokyo.ac.jp
[86400] 76.158.82.157.in-addr.arpa. domain name pointer ishida.fujita3.iis.u-tokyo.ac.jp
[86400] 77.158.82.157.in-addr.arpa. domain name pointer alaine.fujita3.iis.u-tokyo.ac.jp
[86400] 78.158.82.157.in-addr.arpa. domain name pointer mems.fujita3.iis.u-tokyo.ac.jp
[86400] 79.158.82.157.in-addr.arpa. domain name pointer fesem.fujita3.iis.u-tokyo.ac.jp
[0] 80.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 81.158.82.157.in-addr.arpa. domain name pointer spm.fujita3.iis.u-tokyo.ac.jp
[86400] 82.158.82.157.in-addr.arpa. domain name pointer chem308.fujita3.iis.u-tokyo.ac.jp
[0] 83.158.82.157.in-addr.arpa.: domain name does not exist
[0] 84.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 85.158.82.157.in-addr.arpa. domain name pointer ebwriter.fujita3.iis.u-tokyo.ac.jp
[86400] 86.158.82.157.in-addr.arpa. domain name pointer akitech.fujita3.iis.u-tokyo.ac.jp
[0] 87.158.82.157.in-addr.arpa.: domain name does not exist
[0] 88.158.82.157.in-addr.arpa.: domain name does not exist
[0] 89.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 90.158.82.157.in-addr.arpa. domain name pointer coquet.fujita3.iis.u-tokyo.ac.jp
[86400] 91.158.82.157.in-addr.arpa. domain name pointer chapuis.fujita3.iis.u-tokyo.ac.jp
[86400] 92.158.82.157.in-addr.arpa. domain name pointer sujino.fujita3.iis.u-tokyo.ac.jp
[86400] 93.158.82.157.in-addr.arpa. domain name pointer daadconv.fujita3.iis.u-tokyo.ac.jp
[0] 94.158.82.157.in-addr.arpa.: domain name does not exist
[0] 95.158.82.157.in-addr.arpa.: domain name does not exist
[0] 96.158.82.157.in-addr.arpa.: domain name does not exist
[0] 97.158.82.157.in-addr.arpa.: domain name does not exist
[0] 98.158.82.157.in-addr.arpa.: domain name does not exist
[0] 99.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 100.158.82.157.in-addr.arpa. domain name pointer sem-hitachi.fujita3.iis.u-tokyo.ac.jp
[86400] 101.158.82.157.in-addr.arpa. domain name pointer fib-hitachi.fujita3.iis.u-tokyo.ac.jp
[0] 102.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 103.158.82.157.in-addr.arpa. domain name pointer tem-hitachi.fujita3.iis.u-tokyo.ac.jp
[0] 104.158.82.157.in-addr.arpa.: domain name does not exist
[0] 105.158.82.157.in-addr.arpa.: domain name does not exist
[0] 106.158.82.157.in-addr.arpa.: domain name does not exist
[0] 107.158.82.157.in-addr.arpa.: domain name does not exist
[0] 108.158.82.157.in-addr.arpa.: domain name does not exist
[0] 109.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 110.158.82.157.in-addr.arpa. domain name pointer dhcp-158-110.iis.u-tokyo.ac.jp
[86400] 111.158.82.157.in-addr.arpa. domain name pointer dhcp-158-111.iis.u-tokyo.ac.jp
[86400] 112.158.82.157.in-addr.arpa. domain name pointer dhcp-158-112.iis.u-tokyo.ac.jp
[86400] 113.158.82.157.in-addr.arpa. domain name pointer dhcp-158-113.iis.u-tokyo.ac.jp
[86400] 114.158.82.157.in-addr.arpa. domain name pointer dhcp-158-114.iis.u-tokyo.ac.jp
[86400] 115.158.82.157.in-addr.arpa. domain name pointer dhcp-158-115.iis.u-tokyo.ac.jp
[86400] 116.158.82.157.in-addr.arpa. domain name pointer dhcp-158-116.iis.u-tokyo.ac.jp
[86400] 117.158.82.157.in-addr.arpa. domain name pointer dhcp-158-117.iis.u-tokyo.ac.jp
[86400] 118.158.82.157.in-addr.arpa. domain name pointer dhcp-158-118.iis.u-tokyo.ac.jp
[86400] 119.158.82.157.in-addr.arpa. domain name pointer dhcp-158-119.iis.u-tokyo.ac.jp
[86400] 120.158.82.157.in-addr.arpa. domain name pointer dhcp-158-120.iis.u-tokyo.ac.jp
[86400] 121.158.82.157.in-addr.arpa. domain name pointer dhcp-158-121.iis.u-tokyo.ac.jp
[86400] 122.158.82.157.in-addr.arpa. domain name pointer dhcp-158-122.iis.u-tokyo.ac.jp
[86400] 123.158.82.157.in-addr.arpa. domain name pointer dhcp-158-123.iis.u-tokyo.ac.jp
[86400] 124.158.82.157.in-addr.arpa. domain name pointer dhcp-158-124.iis.u-tokyo.ac.jp
[86400] 125.158.82.157.in-addr.arpa. domain name pointer dhcp-158-125.iis.u-tokyo.ac.jp
[86400] 126.158.82.157.in-addr.arpa. domain name pointer dhcp-158-126.iis.u-tokyo.ac.jp
[0] 127.158.82.157.in-addr.arpa.: domain name does not exist
[0] 128.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 129.158.82.157.in-addr.arpa. domain name pointer hashimotogw.iis.u-tokyo.ac.jp
[86400] 130.158.82.157.in-addr.arpa. domain name pointer csw02-r1.iis.u-tokyo.ac.jp
[86400] 131.158.82.157.in-addr.arpa. domain name pointer csw03-r1.iis.u-tokyo.ac.jp
[0] 132.158.82.157.in-addr.arpa.: domain name does not exist
[0] 133.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 134.158.82.157.in-addr.arpa. domain name pointer dind0.iis.u-tokyo.ac.jp
[86400] 135.158.82.157.in-addr.arpa. domain name pointer hlab.iis.u-tokyo.ac.jp
[86400] 136.158.82.157.in-addr.arpa. domain name pointer vss.iis.u-tokyo.ac.jp
[86400] 137.158.82.157.in-addr.arpa. domain name pointer ics.iis.u-tokyo.ac.jp
[86400] 138.158.82.157.in-addr.arpa. domain name pointer sos.iis.u-tokyo.ac.jp
[86400] 139.158.82.157.in-addr.arpa. domain name pointer iros2000.iis.u-tokyo.ac.jp
[86400] 140.158.82.157.in-addr.arpa. domain name pointer vws.iis.u-tokyo.ac.jp
[86400] 141.158.82.157.in-addr.arpa. domain name pointer rhc.iis.u-tokyo.ac.jp
[86400] 142.158.82.157.in-addr.arpa. domain name pointer ias.iis.u-tokyo.ac.jp
[86400] 143.158.82.157.in-addr.arpa. domain name pointer haptic.iis.u-tokyo.ac.jp
[86400] 144.158.82.157.in-addr.arpa. domain name pointer trp.iis.u-tokyo.ac.jp
[86400] 145.158.82.157.in-addr.arpa. domain name pointer dfs.iis.u-tokyo.ac.jp
[86400] 146.158.82.157.in-addr.arpa. domain name pointer drh.iis.u-tokyo.ac.jp
[86400] 147.158.82.157.in-addr.arpa. domain name pointer aes.iis.u-tokyo.ac.jp
[86400] 148.158.82.157.in-addr.arpa. domain name pointer itr.iis.u-tokyo.ac.jp
[86400] 149.158.82.157.in-addr.arpa. domain name pointer tmp.iis.u-tokyo.ac.jp
[86400] 150.158.82.157.in-addr.arpa. domain name pointer julia.iis.u-tokyo.ac.jp
[86400] 151.158.82.157.in-addr.arpa. domain name pointer cow.iis.u-tokyo.ac.jp
[86400] 152.158.82.157.in-addr.arpa. domain name pointer ispace.iis.u-tokyo.ac.jp
[86400] 153.158.82.157.in-addr.arpa. domain name pointer rhead.iis.u-tokyo.ac.jp
[86400] 154.158.82.157.in-addr.arpa. domain name pointer dind.iis.u-tokyo.ac.jp
[86400] 155.158.82.157.in-addr.arpa. domain name pointer rns.iis.u-tokyo.ac.jp
[86400] 156.158.82.157.in-addr.arpa. domain name pointer betty.iis.u-tokyo.ac.jp
[86400] 157.158.82.157.in-addr.arpa. domain name pointer afm.iis.u-tokyo.ac.jp
[86400] 158.158.82.157.in-addr.arpa. domain name pointer zetton.iis.u-tokyo.ac.jp
[86400] 159.158.82.157.in-addr.arpa. domain name pointer pigmon.iis.u-tokyo.ac.jp
[86400] 160.158.82.157.in-addr.arpa. domain name pointer sp10.iis.u-tokyo.ac.jp
[86400] 161.158.82.157.in-addr.arpa. domain name pointer rec.iis.u-tokyo.ac.jp
[86400] 162.158.82.157.in-addr.arpa. domain name pointer pcs.iis.u-tokyo.ac.jp
[86400] 163.158.82.157.in-addr.arpa. domain name pointer sim.iis.u-tokyo.ac.jp
[86400] 164.158.82.157.in-addr.arpa. domain name pointer arc.iis.u-tokyo.ac.jp
[86400] 165.158.82.157.in-addr.arpa. domain name pointer chan.iis.u-tokyo.ac.jp
[86400] 166.158.82.157.in-addr.arpa. domain name pointer amr.iis.u-tokyo.ac.jp
[86400] 167.158.82.157.in-addr.arpa. domain name pointer hornet.iis.u-tokyo.ac.jp
[86400] 168.158.82.157.in-addr.arpa. domain name pointer tomcat.iis.u-tokyo.ac.jp
[86400] 169.158.82.157.in-addr.arpa. domain name pointer amura.iis.u-tokyo.ac.jp
[86400] 170.158.82.157.in-addr.arpa. domain name pointer eye1.iis.u-tokyo.ac.jp
[86400] 171.158.82.157.in-addr.arpa. domain name pointer eye2.iis.u-tokyo.ac.jp
[86400] 172.158.82.157.in-addr.arpa. domain name pointer joe.iis.u-tokyo.ac.jp
[86400] 173.158.82.157.in-addr.arpa. domain name pointer gad.iis.u-tokyo.ac.jp
[86400] 174.158.82.157.in-addr.arpa. domain name pointer tms.iis.u-tokyo.ac.jp
[86400] 175.158.82.157.in-addr.arpa. domain name pointer pi.iis.u-tokyo.ac.jp
[86400] 176.158.82.157.in-addr.arpa. domain name pointer and.iis.u-tokyo.ac.jp
[86400] 177.158.82.157.in-addr.arpa. domain name pointer pid.iis.u-tokyo.ac.jp
[86400] 178.158.82.157.in-addr.arpa. domain name pointer kayak.iis.u-tokyo.ac.jp
[86400] 179.158.82.157.in-addr.arpa. domain name pointer hide.iis.u-tokyo.ac.jp
[86400] 180.158.82.157.in-addr.arpa. domain name pointer hsd.iis.u-tokyo.ac.jp
[86400] 181.158.82.157.in-addr.arpa. domain name pointer baltan.iis.u-tokyo.ac.jp
[86400] 182.158.82.157.in-addr.arpa. domain name pointer bull.iis.u-tokyo.ac.jp
[86400] 183.158.82.157.in-addr.arpa. domain name pointer hes.iis.u-tokyo.ac.jp
[86400] 184.158.82.157.in-addr.arpa. domain name pointer jsps.iis.u-tokyo.ac.jp
[86400] 185.158.82.157.in-addr.arpa. domain name pointer miso.iis.u-tokyo.ac.jp
[86400] 186.158.82.157.in-addr.arpa. domain name pointer ricoh.iis.u-tokyo.ac.jp
[86400] 187.158.82.157.in-addr.arpa. domain name pointer hid.iis.u-tokyo.ac.jp
[86400] 188.158.82.157.in-addr.arpa. domain name pointer trf1.iis.u-tokyo.ac.jp
[86400] 189.158.82.157.in-addr.arpa. domain name pointer trf2.iis.u-tokyo.ac.jp
[86400] 190.158.82.157.in-addr.arpa. domain name pointer trf3.iis.u-tokyo.ac.jp
[86400] 191.158.82.157.in-addr.arpa. domain name pointer its.iis.u-tokyo.ac.jp
[86400] 192.158.82.157.in-addr.arpa. domain name pointer kun.iis.u-tokyo.ac.jp
[86400] 193.158.82.157.in-addr.arpa. domain name pointer yds.iis.u-tokyo.ac.jp
[86400] 194.158.82.157.in-addr.arpa. domain name pointer smc.iis.u-tokyo.ac.jp
[86400] 195.158.82.157.in-addr.arpa. domain name pointer ashura.iis.u-tokyo.ac.jp
[86400] 196.158.82.157.in-addr.arpa. domain name pointer tery.iis.u-tokyo.ac.jp
[86400] 197.158.82.157.in-addr.arpa. domain name pointer robin.iis.u-tokyo.ac.jp
[86400] 198.158.82.157.in-addr.arpa. domain name pointer meat.iis.u-tokyo.ac.jp
[86400] 199.158.82.157.in-addr.arpa. domain name pointer zebra.iis.u-tokyo.ac.jp
[86400] 200.158.82.157.in-addr.arpa. domain name pointer iwao.iis.u-tokyo.ac.jp
[86400] 201.158.82.157.in-addr.arpa. domain name pointer jero.iis.u-tokyo.ac.jp
[86400] 202.158.82.157.in-addr.arpa. domain name pointer wars.iis.u-tokyo.ac.jp
[86400] 203.158.82.157.in-addr.arpa. domain name pointer buff.iis.u-tokyo.ac.jp
[86400] 204.158.82.157.in-addr.arpa. domain name pointer suguru.iis.u-tokyo.ac.jp
[0] 205.158.82.157.in-addr.arpa.: domain name does not exist
[0] 206.158.82.157.in-addr.arpa.: domain name does not exist
[0] 207.158.82.157.in-addr.arpa.: domain name does not exist
[0] 208.158.82.157.in-addr.arpa.: domain name does not exist
[0] 209.158.82.157.in-addr.arpa.: domain name does not exist
[0] 210.158.82.157.in-addr.arpa.: domain name does not exist
[0] 211.158.82.157.in-addr.arpa.: domain name does not exist
[0] 212.158.82.157.in-addr.arpa.: domain name does not exist
[0] 213.158.82.157.in-addr.arpa.: domain name does not exist
[0] 214.158.82.157.in-addr.arpa.: domain name does not exist
[0] 215.158.82.157.in-addr.arpa.: domain name does not exist
[0] 216.158.82.157.in-addr.arpa.: domain name does not exist
[0] 217.158.82.157.in-addr.arpa.: domain name does not exist
[0] 218.158.82.157.in-addr.arpa.: domain name does not exist
[0] 219.158.82.157.in-addr.arpa.: domain name does not exist
[0] 220.158.82.157.in-addr.arpa.: domain name does not exist
[0] 221.158.82.157.in-addr.arpa.: domain name does not exist
[0] 222.158.82.157.in-addr.arpa.: domain name does not exist
[0] 223.158.82.157.in-addr.arpa.: domain name does not exist
[0] 224.158.82.157.in-addr.arpa.: domain name does not exist
[0] 225.158.82.157.in-addr.arpa.: domain name does not exist
[0] 226.158.82.157.in-addr.arpa.: domain name does not exist
[0] 227.158.82.157.in-addr.arpa.: domain name does not exist
[0] 228.158.82.157.in-addr.arpa.: domain name does not exist
[0] 229.158.82.157.in-addr.arpa.: domain name does not exist
[0] 230.158.82.157.in-addr.arpa.: domain name does not exist
[0] 231.158.82.157.in-addr.arpa.: domain name does not exist
[0] 232.158.82.157.in-addr.arpa.: domain name does not exist
[0] 233.158.82.157.in-addr.arpa.: domain name does not exist
[0] 234.158.82.157.in-addr.arpa.: domain name does not exist
[0] 235.158.82.157.in-addr.arpa.: domain name does not exist
[0] 236.158.82.157.in-addr.arpa.: domain name does not exist
[0] 237.158.82.157.in-addr.arpa.: domain name does not exist
[0] 238.158.82.157.in-addr.arpa.: domain name does not exist
[0] 239.158.82.157.in-addr.arpa.: domain name does not exist
[86400] 240.158.82.157.in-addr.arpa. domain name pointer dhcp-158-240.iis.u-tokyo.ac.jp
[86400] 241.158.82.157.in-addr.arpa. domain name pointer dhcp-158-241.iis.u-tokyo.ac.jp
[86400] 242.158.82.157.in-addr.arpa. domain name pointer dhcp-158-242.iis.u-tokyo.ac.jp
[86400] 243.158.82.157.in-addr.arpa. domain name pointer dhcp-158-243.iis.u-tokyo.ac.jp
[86400] 244.158.82.157.in-addr.arpa. domain name pointer dhcp-158-244.iis.u-tokyo.ac.jp
[86400] 245.158.82.157.in-addr.arpa. domain name pointer dhcp-158-245.iis.u-tokyo.ac.jp
[86400] 246.158.82.157.in-addr.arpa. domain name pointer dhcp-158-246.iis.u-tokyo.ac.jp
[86400] 247.158.82.157.in-addr.arpa. domain name pointer dhcp-158-247.iis.u-tokyo.ac.jp
[86400] 248.158.82.157.in-addr.arpa. domain name pointer dhcp-158-248.iis.u-tokyo.ac.jp
[86400] 249.158.82.157.in-addr.arpa. domain name pointer dhcp-158-249.iis.u-tokyo.ac.jp
[86400] 250.158.82.157.in-addr.arpa. domain name pointer dhcp-158-250.iis.u-tokyo.ac.jp
[86400] 251.158.82.157.in-addr.arpa. domain name pointer dhcp-158-251.iis.u-tokyo.ac.jp
[86400] 252.158.82.157.in-addr.arpa. domain name pointer dhcp-158-252.iis.u-tokyo.ac.jp
[86400] 253.158.82.157.in-addr.arpa. domain name pointer dhcp-158-253.iis.u-tokyo.ac.jp
[86400] 254.158.82.157.in-addr.arpa. domain name pointer dhcp-158-254.iis.u-tokyo.ac.jp
[0] 255.158.82.157.in-addr.arpa.: domain name does not exist