[0] 0.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 1.228.82.157.in-addr.arpa. domain name pointer icrswa1-gw1.icrr.u-tokyo.ac.jp
[172800] 2.228.82.157.in-addr.arpa. domain name pointer icrdhcpsv01.icrr.u-tokyo.ac.jp
[172800] 3.228.82.157.in-addr.arpa. domain name pointer icrswa1-if1.icrr.u-tokyo.ac.jp
[172800] 4.228.82.157.in-addr.arpa. domain name pointer icrswa2-if1.icrr.u-tokyo.ac.jp
[0] 5.228.82.157.in-addr.arpa.: domain name does not exist
[0] 6.228.82.157.in-addr.arpa.: domain name does not exist
[0] 7.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 8.228.82.157.in-addr.arpa. domain name pointer nrkgw1.icrr.u-tokyo.ac.jp
[0] 9.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 10.228.82.157.in-addr.arpa. domain name pointer tbux00.icrr.u-tokyo.ac.jp
[172800] 11.228.82.157.in-addr.arpa. domain name pointer tbux01.icrr.u-tokyo.ac.jp
[172800] 12.228.82.157.in-addr.arpa. domain name pointer tbux02.icrr.u-tokyo.ac.jp
[172800] 13.228.82.157.in-addr.arpa. domain name pointer tbux03.icrr.u-tokyo.ac.jp
[172800] 14.228.82.157.in-addr.arpa. domain name pointer tbux04.icrr.u-tokyo.ac.jp
[172800] 15.228.82.157.in-addr.arpa. domain name pointer tbux05.icrr.u-tokyo.ac.jp
[172800] 16.228.82.157.in-addr.arpa. domain name pointer tbux06.icrr.u-tokyo.ac.jp
[172800] 17.228.82.157.in-addr.arpa. domain name pointer tbux07.icrr.u-tokyo.ac.jp
[172800] 18.228.82.157.in-addr.arpa. domain name pointer tbux08.icrr.u-tokyo.ac.jp
[172800] 19.228.82.157.in-addr.arpa. domain name pointer tbux09.icrr.u-tokyo.ac.jp
[172800] 20.228.82.157.in-addr.arpa. domain name pointer tbux10.icrr.u-tokyo.ac.jp
[172800] 21.228.82.157.in-addr.arpa. domain name pointer tbux11.icrr.u-tokyo.ac.jp
[172800] 22.228.82.157.in-addr.arpa. domain name pointer tbux12.icrr.u-tokyo.ac.jp
[172800] 23.228.82.157.in-addr.arpa. domain name pointer tbux13.icrr.u-tokyo.ac.jp
[0] 24.228.82.157.in-addr.arpa.: domain name does not exist
[0] 25.228.82.157.in-addr.arpa.: domain name does not exist
[0] 26.228.82.157.in-addr.arpa.: domain name does not exist
[0] 27.228.82.157.in-addr.arpa.: domain name does not exist
[0] 28.228.82.157.in-addr.arpa.: domain name does not exist
[0] 29.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 30.228.82.157.in-addr.arpa. domain name pointer tbux20.icrr.u-tokyo.ac.jp
[172800] 31.228.82.157.in-addr.arpa. domain name pointer tbux21.icrr.u-tokyo.ac.jp
[172800] 32.228.82.157.in-addr.arpa. domain name pointer tbux22.icrr.u-tokyo.ac.jp
[172800] 33.228.82.157.in-addr.arpa. domain name pointer tbux23.icrr.u-tokyo.ac.jp
[172800] 34.228.82.157.in-addr.arpa. domain name pointer tbux24.icrr.u-tokyo.ac.jp
[172800] 35.228.82.157.in-addr.arpa. domain name pointer tbux25.icrr.u-tokyo.ac.jp
[0] 36.228.82.157.in-addr.arpa.: domain name does not exist
[0] 37.228.82.157.in-addr.arpa.: domain name does not exist
[0] 38.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 39.228.82.157.in-addr.arpa. domain name pointer tbfs01.icrr.u-tokyo.ac.jp
[172800] 40.228.82.157.in-addr.arpa. domain name pointer tbux30.icrr.u-tokyo.ac.jp
[172800] 41.228.82.157.in-addr.arpa. domain name pointer tbux31.icrr.u-tokyo.ac.jp
[172800] 42.228.82.157.in-addr.arpa. domain name pointer tbux32.icrr.u-tokyo.ac.jp
[172800] 43.228.82.157.in-addr.arpa. domain name pointer tbux33.icrr.u-tokyo.ac.jp
[172800] 44.228.82.157.in-addr.arpa. domain name pointer tbux34.icrr.u-tokyo.ac.jp
[172800] 45.228.82.157.in-addr.arpa. domain name pointer tbux35.icrr.u-tokyo.ac.jp
[172800] 46.228.82.157.in-addr.arpa. domain name pointer tbux36.icrr.u-tokyo.ac.jp
[172800] 47.228.82.157.in-addr.arpa. domain name pointer tbux37.icrr.u-tokyo.ac.jp
[172800] 48.228.82.157.in-addr.arpa. domain name pointer tbux38.icrr.u-tokyo.ac.jp
[172800] 49.228.82.157.in-addr.arpa. domain name pointer tbux39.icrr.u-tokyo.ac.jp
[172800] 50.228.82.157.in-addr.arpa. domain name pointer tbux40.icrr.u-tokyo.ac.jp
[172800] 51.228.82.157.in-addr.arpa. domain name pointer tbux41.icrr.u-tokyo.ac.jp
[172800] 52.228.82.157.in-addr.arpa. domain name pointer tbux42.icrr.u-tokyo.ac.jp
[172800] 53.228.82.157.in-addr.arpa. domain name pointer tbux43.icrr.u-tokyo.ac.jp
[172800] 54.228.82.157.in-addr.arpa. domain name pointer tbux44.icrr.u-tokyo.ac.jp
[172800] 55.228.82.157.in-addr.arpa. domain name pointer tbux45.icrr.u-tokyo.ac.jp
[172800] 56.228.82.157.in-addr.arpa. domain name pointer tbux46.icrr.u-tokyo.ac.jp
[172800] 57.228.82.157.in-addr.arpa. domain name pointer tbux47.icrr.u-tokyo.ac.jp
[172800] 58.228.82.157.in-addr.arpa. domain name pointer tbux48.icrr.u-tokyo.ac.jp
[172800] 59.228.82.157.in-addr.arpa. domain name pointer tbux49.icrr.u-tokyo.ac.jp
[172800] 60.228.82.157.in-addr.arpa. domain name pointer tbux50.icrr.u-tokyo.ac.jp
[172800] 61.228.82.157.in-addr.arpa. domain name pointer tbux51.icrr.u-tokyo.ac.jp
[172800] 62.228.82.157.in-addr.arpa. domain name pointer tbux52.icrr.u-tokyo.ac.jp
[172800] 63.228.82.157.in-addr.arpa. domain name pointer tbux53.icrr.u-tokyo.ac.jp
[172800] 64.228.82.157.in-addr.arpa. domain name pointer tbux54.icrr.u-tokyo.ac.jp
[172800] 65.228.82.157.in-addr.arpa. domain name pointer tbux55.icrr.u-tokyo.ac.jp
[172800] 66.228.82.157.in-addr.arpa. domain name pointer tbux56.icrr.u-tokyo.ac.jp
[172800] 67.228.82.157.in-addr.arpa. domain name pointer tbux57.icrr.u-tokyo.ac.jp
[172800] 68.228.82.157.in-addr.arpa. domain name pointer tbux58.icrr.u-tokyo.ac.jp
[172800] 69.228.82.157.in-addr.arpa. domain name pointer tbux59.icrr.u-tokyo.ac.jp
[172800] 70.228.82.157.in-addr.arpa. domain name pointer tbux60.icrr.u-tokyo.ac.jp
[172800] 71.228.82.157.in-addr.arpa. domain name pointer tbux61.icrr.u-tokyo.ac.jp
[172800] 72.228.82.157.in-addr.arpa. domain name pointer tbux62.icrr.u-tokyo.ac.jp
[172800] 73.228.82.157.in-addr.arpa. domain name pointer tbux63.icrr.u-tokyo.ac.jp
[172800] 74.228.82.157.in-addr.arpa. domain name pointer tbux64.icrr.u-tokyo.ac.jp
[172800] 75.228.82.157.in-addr.arpa. domain name pointer tbux65.icrr.u-tokyo.ac.jp
[172800] 76.228.82.157.in-addr.arpa. domain name pointer tbux66.icrr.u-tokyo.ac.jp
[172800] 77.228.82.157.in-addr.arpa. domain name pointer tbux67.icrr.u-tokyo.ac.jp
[172800] 78.228.82.157.in-addr.arpa. domain name pointer tbux68.icrr.u-tokyo.ac.jp
[172800] 79.228.82.157.in-addr.arpa. domain name pointer tbux69.icrr.u-tokyo.ac.jp
[172800] 80.228.82.157.in-addr.arpa. domain name pointer tbxt00.icrr.u-tokyo.ac.jp
[172800] 81.228.82.157.in-addr.arpa. domain name pointer tbxt01.icrr.u-tokyo.ac.jp
[172800] 82.228.82.157.in-addr.arpa. domain name pointer tbxt02.icrr.u-tokyo.ac.jp
[172800] 83.228.82.157.in-addr.arpa. domain name pointer tbxt03.icrr.u-tokyo.ac.jp
[172800] 84.228.82.157.in-addr.arpa. domain name pointer tbpr01.icrr.u-tokyo.ac.jp
[172800] 85.228.82.157.in-addr.arpa. domain name pointer tbpr02.icrr.u-tokyo.ac.jp
[172800] 86.228.82.157.in-addr.arpa. domain name pointer tbfax.icrr.u-tokyo.ac.jp
[172800] 87.228.82.157.in-addr.arpa. domain name pointer icrpsc01.icrr.u-tokyo.ac.jp
[172800] 88.228.82.157.in-addr.arpa. domain name pointer tbpr07.icrr.u-tokyo.ac.jp
[172800] 89.228.82.157.in-addr.arpa. domain name pointer tbhv01.icrr.u-tokyo.ac.jp
[172800] 90.228.82.157.in-addr.arpa. domain name pointer tbscan01.icrr.u-tokyo.ac.jp
[172800] 91.228.82.157.in-addr.arpa. domain name pointer tbpr03.icrr.u-tokyo.ac.jp
[172800] 92.228.82.157.in-addr.arpa. domain name pointer tbpr04.icrr.u-tokyo.ac.jp
[172800] 93.228.82.157.in-addr.arpa. domain name pointer tbpr05.icrr.u-tokyo.ac.jp
[172800] 94.228.82.157.in-addr.arpa. domain name pointer tbpr06.icrr.u-tokyo.ac.jp
[172800] 95.228.82.157.in-addr.arpa. domain name pointer tbdhcp00.icrr.u-tokyo.ac.jp
[172800] 96.228.82.157.in-addr.arpa. domain name pointer tbdhcp01.icrr.u-tokyo.ac.jp
[172800] 97.228.82.157.in-addr.arpa. domain name pointer tbdhcp02.icrr.u-tokyo.ac.jp
[172800] 98.228.82.157.in-addr.arpa. domain name pointer tbdhcp03.icrr.u-tokyo.ac.jp
[172800] 99.228.82.157.in-addr.arpa. domain name pointer tbdhcp04.icrr.u-tokyo.ac.jp
[172800] 100.228.82.157.in-addr.arpa. domain name pointer tbdhcp05.icrr.u-tokyo.ac.jp
[172800] 101.228.82.157.in-addr.arpa. domain name pointer tbdhcp06.icrr.u-tokyo.ac.jp
[172800] 102.228.82.157.in-addr.arpa. domain name pointer tbdhcp07.icrr.u-tokyo.ac.jp
[172800] 103.228.82.157.in-addr.arpa. domain name pointer tbdhcp08.icrr.u-tokyo.ac.jp
[172800] 104.228.82.157.in-addr.arpa. domain name pointer tbdhcp09.icrr.u-tokyo.ac.jp
[172800] 105.228.82.157.in-addr.arpa. domain name pointer tbdhcp10.icrr.u-tokyo.ac.jp
[172800] 106.228.82.157.in-addr.arpa. domain name pointer tbdhcp11.icrr.u-tokyo.ac.jp
[172800] 107.228.82.157.in-addr.arpa. domain name pointer tbdhcp12.icrr.u-tokyo.ac.jp
[172800] 108.228.82.157.in-addr.arpa. domain name pointer tbdhcp13.icrr.u-tokyo.ac.jp
[172800] 109.228.82.157.in-addr.arpa. domain name pointer tbdhcp14.icrr.u-tokyo.ac.jp
[172800] 110.228.82.157.in-addr.arpa. domain name pointer tbdhcp15.icrr.u-tokyo.ac.jp
[172800] 111.228.82.157.in-addr.arpa. domain name pointer tbdhcp16.icrr.u-tokyo.ac.jp
[172800] 112.228.82.157.in-addr.arpa. domain name pointer tbdhcp17.icrr.u-tokyo.ac.jp
[172800] 113.228.82.157.in-addr.arpa. domain name pointer tbdhcp18.icrr.u-tokyo.ac.jp
[172800] 114.228.82.157.in-addr.arpa. domain name pointer tbdhcp19.icrr.u-tokyo.ac.jp
[172800] 115.228.82.157.in-addr.arpa. domain name pointer tbdhcp20.icrr.u-tokyo.ac.jp
[172800] 116.228.82.157.in-addr.arpa. domain name pointer tbdhcp21.icrr.u-tokyo.ac.jp
[172800] 117.228.82.157.in-addr.arpa. domain name pointer tbdhcp22.icrr.u-tokyo.ac.jp
[172800] 118.228.82.157.in-addr.arpa. domain name pointer tbdhcp23.icrr.u-tokyo.ac.jp
[172800] 119.228.82.157.in-addr.arpa. domain name pointer tbdhcp24.icrr.u-tokyo.ac.jp
[172800] 120.228.82.157.in-addr.arpa. domain name pointer tbdhcp25.icrr.u-tokyo.ac.jp
[172800] 121.228.82.157.in-addr.arpa. domain name pointer tbdhcp26.icrr.u-tokyo.ac.jp
[172800] 122.228.82.157.in-addr.arpa. domain name pointer tbdhcp27.icrr.u-tokyo.ac.jp
[172800] 123.228.82.157.in-addr.arpa. domain name pointer tbdhcp28.icrr.u-tokyo.ac.jp
[172800] 124.228.82.157.in-addr.arpa. domain name pointer tbdhcp29.icrr.u-tokyo.ac.jp
[172800] 125.228.82.157.in-addr.arpa. domain name pointer tbdhcp30.icrr.u-tokyo.ac.jp
[172800] 126.228.82.157.in-addr.arpa. domain name pointer tbdhcp31.icrr.u-tokyo.ac.jp
[0] 127.228.82.157.in-addr.arpa.: domain name does not exist
[0] 128.228.82.157.in-addr.arpa.: domain name does not exist
[0] 129.228.82.157.in-addr.arpa.: domain name does not exist
[0] 130.228.82.157.in-addr.arpa.: domain name does not exist
[0] 131.228.82.157.in-addr.arpa.: domain name does not exist
[0] 132.228.82.157.in-addr.arpa.: domain name does not exist
[0] 133.228.82.157.in-addr.arpa.: domain name does not exist
[0] 134.228.82.157.in-addr.arpa.: domain name does not exist
[0] 135.228.82.157.in-addr.arpa.: domain name does not exist
[0] 136.228.82.157.in-addr.arpa.: domain name does not exist
[0] 137.228.82.157.in-addr.arpa.: domain name does not exist
[0] 138.228.82.157.in-addr.arpa.: domain name does not exist
[0] 139.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 140.228.82.157.in-addr.arpa. domain name pointer tbux70.icrr.u-tokyo.ac.jp
[172800] 141.228.82.157.in-addr.arpa. domain name pointer tbux71.icrr.u-tokyo.ac.jp
[172800] 142.228.82.157.in-addr.arpa. domain name pointer tbux72.icrr.u-tokyo.ac.jp
[172800] 143.228.82.157.in-addr.arpa. domain name pointer tbux73.icrr.u-tokyo.ac.jp
[172800] 144.228.82.157.in-addr.arpa. domain name pointer tbux74.icrr.u-tokyo.ac.jp
[172800] 145.228.82.157.in-addr.arpa. domain name pointer tbux75.icrr.u-tokyo.ac.jp
[172800] 146.228.82.157.in-addr.arpa. domain name pointer tbux76.icrr.u-tokyo.ac.jp
[172800] 147.228.82.157.in-addr.arpa. domain name pointer tbux77.icrr.u-tokyo.ac.jp
[172800] 148.228.82.157.in-addr.arpa. domain name pointer tbux78.icrr.u-tokyo.ac.jp
[172800] 149.228.82.157.in-addr.arpa. domain name pointer tbux79.icrr.u-tokyo.ac.jp
[172800] 150.228.82.157.in-addr.arpa. domain name pointer tbux80.icrr.u-tokyo.ac.jp
[0] 151.228.82.157.in-addr.arpa.: domain name does not exist
[0] 152.228.82.157.in-addr.arpa.: domain name does not exist
[0] 153.228.82.157.in-addr.arpa.: domain name does not exist
[0] 154.228.82.157.in-addr.arpa.: domain name does not exist
[0] 155.228.82.157.in-addr.arpa.: domain name does not exist
[0] 156.228.82.157.in-addr.arpa.: domain name does not exist
[0] 157.228.82.157.in-addr.arpa.: domain name does not exist
[0] 158.228.82.157.in-addr.arpa.: domain name does not exist
[0] 159.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 160.228.82.157.in-addr.arpa. domain name pointer tbux90.icrr.u-tokyo.ac.jp
[172800] 161.228.82.157.in-addr.arpa. domain name pointer tbux91.icrr.u-tokyo.ac.jp
[172800] 162.228.82.157.in-addr.arpa. domain name pointer tbux92.icrr.u-tokyo.ac.jp
[172800] 163.228.82.157.in-addr.arpa. domain name pointer tbux93.icrr.u-tokyo.ac.jp
[172800] 164.228.82.157.in-addr.arpa. domain name pointer tbux94.icrr.u-tokyo.ac.jp
[172800] 165.228.82.157.in-addr.arpa. domain name pointer tbux95.icrr.u-tokyo.ac.jp
[172800] 166.228.82.157.in-addr.arpa. domain name pointer tbux96.icrr.u-tokyo.ac.jp
[172800] 167.228.82.157.in-addr.arpa. domain name pointer tbux97.icrr.u-tokyo.ac.jp
[172800] 168.228.82.157.in-addr.arpa. domain name pointer tbux98.icrr.u-tokyo.ac.jp
[172800] 169.228.82.157.in-addr.arpa. domain name pointer tbux99.icrr.u-tokyo.ac.jp
[172800] 170.228.82.157.in-addr.arpa. domain name pointer tbap00.icrr.u-tokyo.ac.jp
[172800] 171.228.82.157.in-addr.arpa. domain name pointer tbap01.icrr.u-tokyo.ac.jp
[172800] 172.228.82.157.in-addr.arpa. domain name pointer tbap02.icrr.u-tokyo.ac.jp
[172800] 173.228.82.157.in-addr.arpa. domain name pointer tbap03.icrr.u-tokyo.ac.jp
[172800] 174.228.82.157.in-addr.arpa. domain name pointer tbap04.icrr.u-tokyo.ac.jp
[0] 175.228.82.157.in-addr.arpa.: domain name does not exist
[0] 176.228.82.157.in-addr.arpa.: domain name does not exist
[0] 177.228.82.157.in-addr.arpa.: domain name does not exist
[0] 178.228.82.157.in-addr.arpa.: domain name does not exist
[0] 179.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 180.228.82.157.in-addr.arpa. domain name pointer tbwin00.icrr.u-tokyo.ac.jp
[172800] 181.228.82.157.in-addr.arpa. domain name pointer tbwin01.icrr.u-tokyo.ac.jp
[172800] 182.228.82.157.in-addr.arpa. domain name pointer tbwin02.icrr.u-tokyo.ac.jp
[172800] 183.228.82.157.in-addr.arpa. domain name pointer tbwin03.icrr.u-tokyo.ac.jp
[172800] 184.228.82.157.in-addr.arpa. domain name pointer tbwin04.icrr.u-tokyo.ac.jp
[172800] 185.228.82.157.in-addr.arpa. domain name pointer tbwin05.icrr.u-tokyo.ac.jp
[172800] 186.228.82.157.in-addr.arpa. domain name pointer tbwin06.icrr.u-tokyo.ac.jp
[172800] 187.228.82.157.in-addr.arpa. domain name pointer tbwin07.icrr.u-tokyo.ac.jp
[172800] 188.228.82.157.in-addr.arpa. domain name pointer tbwin08.icrr.u-tokyo.ac.jp
[172800] 189.228.82.157.in-addr.arpa. domain name pointer tbwin09.icrr.u-tokyo.ac.jp
[172800] 190.228.82.157.in-addr.arpa. domain name pointer tbwin10.icrr.u-tokyo.ac.jp
[172800] 191.228.82.157.in-addr.arpa. domain name pointer tbwin11.icrr.u-tokyo.ac.jp
[172800] 192.228.82.157.in-addr.arpa. domain name pointer tbwin12.icrr.u-tokyo.ac.jp
[172800] 193.228.82.157.in-addr.arpa. domain name pointer tbwin13.icrr.u-tokyo.ac.jp
[172800] 194.228.82.157.in-addr.arpa. domain name pointer tbwin14.icrr.u-tokyo.ac.jp
[172800] 195.228.82.157.in-addr.arpa. domain name pointer tbwin15.icrr.u-tokyo.ac.jp
[172800] 196.228.82.157.in-addr.arpa. domain name pointer tbwin16.icrr.u-tokyo.ac.jp
[172800] 197.228.82.157.in-addr.arpa. domain name pointer tbwin17.icrr.u-tokyo.ac.jp
[172800] 198.228.82.157.in-addr.arpa. domain name pointer tbwin18.icrr.u-tokyo.ac.jp
[172800] 199.228.82.157.in-addr.arpa. domain name pointer tbwin19.icrr.u-tokyo.ac.jp
[172800] 200.228.82.157.in-addr.arpa. domain name pointer tbvpn.icrr.u-tokyo.ac.jp
[172800] 201.228.82.157.in-addr.arpa. domain name pointer tbrem01.icrr.u-tokyo.ac.jp
[172800] 202.228.82.157.in-addr.arpa. domain name pointer tbrem02.icrr.u-tokyo.ac.jp
[172800] 203.228.82.157.in-addr.arpa. domain name pointer tbicrr.icrr.u-tokyo.ac.jp
[0] 204.228.82.157.in-addr.arpa.: domain name does not exist
[0] 205.228.82.157.in-addr.arpa.: domain name does not exist
[0] 206.228.82.157.in-addr.arpa.: domain name does not exist
[0] 207.228.82.157.in-addr.arpa.: domain name does not exist
[0] 208.228.82.157.in-addr.arpa.: domain name does not exist
[0] 209.228.82.157.in-addr.arpa.: domain name does not exist
[0] 210.228.82.157.in-addr.arpa.: domain name does not exist
[0] 211.228.82.157.in-addr.arpa.: domain name does not exist
[0] 212.228.82.157.in-addr.arpa.: domain name does not exist
[0] 213.228.82.157.in-addr.arpa.: domain name does not exist
[0] 214.228.82.157.in-addr.arpa.: domain name does not exist
[0] 215.228.82.157.in-addr.arpa.: domain name does not exist
[0] 216.228.82.157.in-addr.arpa.: domain name does not exist
[0] 217.228.82.157.in-addr.arpa.: domain name does not exist
[0] 218.228.82.157.in-addr.arpa.: domain name does not exist
[0] 219.228.82.157.in-addr.arpa.: domain name does not exist
[0] 220.228.82.157.in-addr.arpa.: domain name does not exist
[0] 221.228.82.157.in-addr.arpa.: domain name does not exist
[0] 222.228.82.157.in-addr.arpa.: domain name does not exist
[0] 223.228.82.157.in-addr.arpa.: domain name does not exist
[0] 224.228.82.157.in-addr.arpa.: domain name does not exist
[0] 225.228.82.157.in-addr.arpa.: domain name does not exist
[0] 226.228.82.157.in-addr.arpa.: domain name does not exist
[0] 227.228.82.157.in-addr.arpa.: domain name does not exist
[0] 228.228.82.157.in-addr.arpa.: domain name does not exist
[0] 229.228.82.157.in-addr.arpa.: domain name does not exist
[0] 230.228.82.157.in-addr.arpa.: domain name does not exist
[0] 231.228.82.157.in-addr.arpa.: domain name does not exist
[0] 232.228.82.157.in-addr.arpa.: domain name does not exist
[0] 233.228.82.157.in-addr.arpa.: domain name does not exist
[0] 234.228.82.157.in-addr.arpa.: domain name does not exist
[0] 235.228.82.157.in-addr.arpa.: domain name does not exist
[0] 236.228.82.157.in-addr.arpa.: domain name does not exist
[0] 237.228.82.157.in-addr.arpa.: domain name does not exist
[0] 238.228.82.157.in-addr.arpa.: domain name does not exist
[0] 239.228.82.157.in-addr.arpa.: domain name does not exist
[0] 240.228.82.157.in-addr.arpa.: domain name does not exist
[0] 241.228.82.157.in-addr.arpa.: domain name does not exist
[0] 242.228.82.157.in-addr.arpa.: domain name does not exist
[0] 243.228.82.157.in-addr.arpa.: domain name does not exist
[0] 244.228.82.157.in-addr.arpa.: domain name does not exist
[0] 245.228.82.157.in-addr.arpa.: domain name does not exist
[0] 246.228.82.157.in-addr.arpa.: domain name does not exist
[0] 247.228.82.157.in-addr.arpa.: domain name does not exist
[0] 248.228.82.157.in-addr.arpa.: domain name does not exist
[0] 249.228.82.157.in-addr.arpa.: domain name does not exist
[0] 250.228.82.157.in-addr.arpa.: domain name does not exist
[0] 251.228.82.157.in-addr.arpa.: domain name does not exist
[0] 252.228.82.157.in-addr.arpa.: domain name does not exist
[0] 253.228.82.157.in-addr.arpa.: domain name does not exist
[172800] 254.228.82.157.in-addr.arpa. domain name pointer tbtest99.icrr.u-tokyo.ac.jp
[0] 255.228.82.157.in-addr.arpa.: domain name does not exist