[0] 0.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 1.46.11.133.in-addr.arpa. domain name pointer fgw2.f.u-tokyo.ac.jp
[86400] 2.46.11.133.in-addr.arpa. domain name pointer mol.f.u-tokyo.ac.jp
[86400] 3.46.11.133.in-addr.arpa. domain name pointer web.f.u-tokyo.ac.jp
[86400] 4.46.11.133.in-addr.arpa. domain name pointer gate.f.u-tokyo.ac.jp
[0] 5.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 6.46.11.133.in-addr.arpa. domain name pointer netcom.f.u-tokyo.ac.jp
[86400] 7.46.11.133.in-addr.arpa. domain name pointer webold.f.u-tokyo.ac.jp
[86400] 8.46.11.133.in-addr.arpa. domain name pointer ns0.f.u-tokyo.ac.jp
[86400] 9.46.11.133.in-addr.arpa. domain name pointer kyotsu20.f.u-tokyo.ac.jp
[0] 10.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 11.46.11.133.in-addr.arpa. domain name pointer hannou27.f.u-tokyo.ac.jp
[86400] 12.46.11.133.in-addr.arpa. domain name pointer hannou28.f.u-tokyo.ac.jp
[86400] 13.46.11.133.in-addr.arpa. domain name pointer hannou32.f.u-tokyo.ac.jp
[86400] 14.46.11.133.in-addr.arpa. domain name pointer hannou33.f.u-tokyo.ac.jp
[86400] 15.46.11.133.in-addr.arpa. domain name pointer hannou34.f.u-tokyo.ac.jp
[0] 16.46.11.133.in-addr.arpa.: domain name does not exist
[0] 17.46.11.133.in-addr.arpa.: domain name does not exist
[0] 18.46.11.133.in-addr.arpa.: domain name does not exist
[0] 19.46.11.133.in-addr.arpa.: domain name does not exist
[0] 20.46.11.133.in-addr.arpa.: domain name does not exist
[0] 21.46.11.133.in-addr.arpa.: domain name does not exist
[0] 22.46.11.133.in-addr.arpa.: domain name does not exist
[0] 23.46.11.133.in-addr.arpa.: domain name does not exist
[0] 24.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 25.46.11.133.in-addr.arpa. domain name pointer seisaku01.f.u-tokyo.ac.jp
[86400] 26.46.11.133.in-addr.arpa. domain name pointer seisaku02.f.u-tokyo.ac.jp
[86400] 27.46.11.133.in-addr.arpa. domain name pointer seisaku03.f.u-tokyo.ac.jp
[86400] 28.46.11.133.in-addr.arpa. domain name pointer seisaku04.f.u-tokyo.ac.jp
[86400] 29.46.11.133.in-addr.arpa. domain name pointer seisaku05.f.u-tokyo.ac.jp
[86400] 30.46.11.133.in-addr.arpa. domain name pointer seisaku06.f.u-tokyo.ac.jp
[86400] 31.46.11.133.in-addr.arpa. domain name pointer seisaku07.f.u-tokyo.ac.jp
[0] 32.46.11.133.in-addr.arpa.: domain name does not exist
[0] 33.46.11.133.in-addr.arpa.: domain name does not exist
[0] 34.46.11.133.in-addr.arpa.: domain name does not exist
[0] 35.46.11.133.in-addr.arpa.: domain name does not exist
[0] 36.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 37.46.11.133.in-addr.arpa. domain name pointer hannou29.f.u-tokyo.ac.jp
[86400] 38.46.11.133.in-addr.arpa. domain name pointer hannou30.f.u-tokyo.ac.jp
[86400] 39.46.11.133.in-addr.arpa. domain name pointer hannou31.f.u-tokyo.ac.jp
[0] 40.46.11.133.in-addr.arpa.: domain name does not exist
[0] 41.46.11.133.in-addr.arpa.: domain name does not exist
[0] 42.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 43.46.11.133.in-addr.arpa. domain name pointer NBP-37.f.u-tokyo.ac.jp
[0] 44.46.11.133.in-addr.arpa.: domain name does not exist
[0] 45.46.11.133.in-addr.arpa.: domain name does not exist
[0] 46.46.11.133.in-addr.arpa.: domain name does not exist
[0] 47.46.11.133.in-addr.arpa.: domain name does not exist
[0] 48.46.11.133.in-addr.arpa.: domain name does not exist
[0] 49.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 50.46.11.133.in-addr.arpa. domain name pointer NBP-32.f.u-tokyo.ac.jp
[86400] 51.46.11.133.in-addr.arpa. domain name pointer extra-1.f.u-tokyo.ac.jp
[86400] 52.46.11.133.in-addr.arpa. domain name pointer extra-2.f.u-tokyo.ac.jp
[86400] 53.46.11.133.in-addr.arpa. domain name pointer extra-3.f.u-tokyo.ac.jp
[86400] 54.46.11.133.in-addr.arpa. domain name pointer extra-4.f.u-tokyo.ac.jp
[0] 55.46.11.133.in-addr.arpa.: domain name does not exist
[0] 56.46.11.133.in-addr.arpa.: domain name does not exist
[0] 57.46.11.133.in-addr.arpa.: domain name does not exist
[0] 58.46.11.133.in-addr.arpa.: domain name does not exist
[0] 59.46.11.133.in-addr.arpa.: domain name does not exist
[0] 60.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 61.46.11.133.in-addr.arpa. domain name pointer mayqueen.f.u-tokyo.ac.jp
[86400] 62.46.11.133.in-addr.arpa. domain name pointer NBP-21.f.u-tokyo.ac.jp
[0] 63.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 64.46.11.133.in-addr.arpa. domain name pointer NBP-2.f.u-tokyo.ac.jp
[86400] 65.46.11.133.in-addr.arpa. domain name pointer NBP-3.f.u-tokyo.ac.jp
[86400] 66.46.11.133.in-addr.arpa. domain name pointer NBP-4.f.u-tokyo.ac.jp
[86400] 67.46.11.133.in-addr.arpa. domain name pointer NBP-5.f.u-tokyo.ac.jp
[86400] 68.46.11.133.in-addr.arpa. domain name pointer NBP-6.f.u-tokyo.ac.jp
[86400] 69.46.11.133.in-addr.arpa. domain name pointer NBP-7.f.u-tokyo.ac.jp
[86400] 70.46.11.133.in-addr.arpa. domain name pointer NBP-8.f.u-tokyo.ac.jp
[86400] 71.46.11.133.in-addr.arpa. domain name pointer NBP-9.f.u-tokyo.ac.jp
[86400] 72.46.11.133.in-addr.arpa. domain name pointer NBP-10.f.u-tokyo.ac.jp
[86400] 73.46.11.133.in-addr.arpa. domain name pointer NBP-11.f.u-tokyo.ac.jp
[86400] 74.46.11.133.in-addr.arpa. domain name pointer NBP-12.f.u-tokyo.ac.jp
[86400] 75.46.11.133.in-addr.arpa. domain name pointer NBP-13.f.u-tokyo.ac.jp
[86400] 76.46.11.133.in-addr.arpa. domain name pointer NBP-14.f.u-tokyo.ac.jp
[86400] 77.46.11.133.in-addr.arpa. domain name pointer NBP-15.f.u-tokyo.ac.jp
[86400] 78.46.11.133.in-addr.arpa. domain name pointer NBP-16.f.u-tokyo.ac.jp
[0] 79.46.11.133.in-addr.arpa.: domain name does not exist
[0] 80.46.11.133.in-addr.arpa.: domain name does not exist
[0] 81.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 82.46.11.133.in-addr.arpa. domain name pointer dir-01.f.u-tokyo.ac.jp
[0] 83.46.11.133.in-addr.arpa.: domain name does not exist
[0] 84.46.11.133.in-addr.arpa.: domain name does not exist
[0] 85.46.11.133.in-addr.arpa.: domain name does not exist
[0] 86.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 87.46.11.133.in-addr.arpa. domain name pointer hannou32.f.u-tokyo.ac.jp
[0] 88.46.11.133.in-addr.arpa.: domain name does not exist
[0] 89.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 90.46.11.133.in-addr.arpa. domain name pointer bunseki-1.f.u-tokyo.ac.jp
[86400] 91.46.11.133.in-addr.arpa. domain name pointer bunseki-2.f.u-tokyo.ac.jp
[0] 92.46.11.133.in-addr.arpa.: domain name does not exist
[0] 93.46.11.133.in-addr.arpa.: domain name does not exist
[0] 94.46.11.133.in-addr.arpa.: domain name does not exist
[0] 95.46.11.133.in-addr.arpa.: domain name does not exist
[0] 96.46.11.133.in-addr.arpa.: domain name does not exist
[0] 97.46.11.133.in-addr.arpa.: domain name does not exist
[0] 98.46.11.133.in-addr.arpa.: domain name does not exist
[0] 99.46.11.133.in-addr.arpa.: domain name does not exist
[0] 100.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 101.46.11.133.in-addr.arpa. domain name pointer vbunshi-01.f.u-tokyo.ac.jp
[86400] 102.46.11.133.in-addr.arpa. domain name pointer bunshi-02.f.u-tokyo.ac.jp
[0] 103.46.11.133.in-addr.arpa.: domain name does not exist
[0] 104.46.11.133.in-addr.arpa.: domain name does not exist
[0] 105.46.11.133.in-addr.arpa.: domain name does not exist
[0] 106.46.11.133.in-addr.arpa.: domain name does not exist
[0] 107.46.11.133.in-addr.arpa.: domain name does not exist
[0] 108.46.11.133.in-addr.arpa.: domain name does not exist
[0] 109.46.11.133.in-addr.arpa.: domain name does not exist
[0] 110.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 111.46.11.133.in-addr.arpa. domain name pointer ishimada.f.u-tokyo.ac.jp
[86400] 112.46.11.133.in-addr.arpa. domain name pointer bukka21.f.u-tokyo.ac.jp
[86400] 113.46.11.133.in-addr.arpa. domain name pointer iw-nmr.f.u-tokyo.ac.jp
[86400] 114.46.11.133.in-addr.arpa. domain name pointer nmrlab.f.u-tokyo.ac.jp
[0] 115.46.11.133.in-addr.arpa.: domain name does not exist
[0] 116.46.11.133.in-addr.arpa.: domain name does not exist
[0] 117.46.11.133.in-addr.arpa.: domain name does not exist
[0] 118.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 119.46.11.133.in-addr.arpa. domain name pointer BUKKAXIMA.f.u-tokyo.ac.jp
[86400] 120.46.11.133.in-addr.arpa. domain name pointer bukkaheli.f.u-tokyo.ac.jp
[0] 121.46.11.133.in-addr.arpa.: domain name does not exist
[0] 122.46.11.133.in-addr.arpa.: domain name does not exist
[0] 123.46.11.133.in-addr.arpa.: domain name does not exist
[0] 124.46.11.133.in-addr.arpa.: domain name does not exist
[0] 125.46.11.133.in-addr.arpa.: domain name does not exist
[0] 126.46.11.133.in-addr.arpa.: domain name does not exist
[0] 127.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 128.46.11.133.in-addr.arpa. domain name pointer jimu90.f.u-tokyo.ac.jp
[86400] 129.46.11.133.in-addr.arpa. domain name pointer jimu-02.f.u-tokyo.ac.jp
[86400] 130.46.11.133.in-addr.arpa. domain name pointer jimu-03.f.u-tokyo.ac.jp
[86400] 131.46.11.133.in-addr.arpa. domain name pointer jimu-04.f.u-tokyo.ac.jp
[86400] 132.46.11.133.in-addr.arpa. domain name pointer jimu102.f.u-tokyo.ac.jp
[86400] 133.46.11.133.in-addr.arpa. domain name pointer jimu103.f.u-tokyo.ac.jp
[86400] 134.46.11.133.in-addr.arpa. domain name pointer jimu104.f.u-tokyo.ac.jp
[86400] 135.46.11.133.in-addr.arpa. domain name pointer jimu105.f.u-tokyo.ac.jp
[86400] 136.46.11.133.in-addr.arpa. domain name pointer jimu106.f.u-tokyo.ac.jp
[86400] 137.46.11.133.in-addr.arpa. domain name pointer doutai-W28.f.u-tokyo.ac.jp
[86400] 138.46.11.133.in-addr.arpa. domain name pointer dir001.f.u-tokyo.ac.jp
[86400] 139.46.11.133.in-addr.arpa. domain name pointer jimu-05.f.u-tokyo.ac.jp
[0] 140.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 141.46.11.133.in-addr.arpa. domain name pointer jimu107.f.u-tokyo.ac.jp
[0] 142.46.11.133.in-addr.arpa.: domain name does not exist
[0] 143.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 144.46.11.133.in-addr.arpa. domain name pointer kaihatsu-1.f.u-tokyo.ac.jp
[86400] 145.46.11.133.in-addr.arpa. domain name pointer kaihatsu-2.f.u-tokyo.ac.jp
[86400] 146.46.11.133.in-addr.arpa. domain name pointer kaihatsu-3.f.u-tokyo.ac.jp
[86400] 147.46.11.133.in-addr.arpa. domain name pointer bohan-5.f.u-tokyo.ac.jp
[86400] 148.46.11.133.in-addr.arpa. domain name pointer bohan-6.f.u-tokyo.ac.jp
[86400] 149.46.11.133.in-addr.arpa. domain name pointer kensin.f.u-tokyo.ac.jp
[86400] 150.46.11.133.in-addr.arpa. domain name pointer network.f.u-tokyo.ac.jp
[0] 151.46.11.133.in-addr.arpa.: domain name does not exist
[0] 152.46.11.133.in-addr.arpa.: domain name does not exist
[0] 153.46.11.133.in-addr.arpa.: domain name does not exist
[0] 154.46.11.133.in-addr.arpa.: domain name does not exist
[0] 155.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 156.46.11.133.in-addr.arpa. domain name pointer Saibou1-1.f.u-tokyo.ac.jp
[86400] 157.46.11.133.in-addr.arpa. domain name pointer Saibou1-2.f.u-tokyo.ac.jp
[86400] 158.46.11.133.in-addr.arpa. domain name pointer Saibou1-3.f.u-tokyo.ac.jp
[86400] 159.46.11.133.in-addr.arpa. domain name pointer Saibou1-4.f.u-tokyo.ac.jp
[86400] 160.46.11.133.in-addr.arpa. domain name pointer Saibou1-5.f.u-tokyo.ac.jp
[86400] 161.46.11.133.in-addr.arpa. domain name pointer Saibou1-6.f.u-tokyo.ac.jp
[86400] 162.46.11.133.in-addr.arpa. domain name pointer Saibou1-7.f.u-tokyo.ac.jp
[86400] 163.46.11.133.in-addr.arpa. domain name pointer Saibou1-8.f.u-tokyo.ac.jp
[86400] 164.46.11.133.in-addr.arpa. domain name pointer Saibou1-9.f.u-tokyo.ac.jp
[86400] 165.46.11.133.in-addr.arpa. domain name pointer Saibou1-10.f.u-tokyo.ac.jp
[86400] 166.46.11.133.in-addr.arpa. domain name pointer Saibou1-11.f.u-tokyo.ac.jp
[86400] 167.46.11.133.in-addr.arpa. domain name pointer Saibou-Pre-1.f.u-tokyo.ac.jp
[0] 168.46.11.133.in-addr.arpa.: domain name does not exist
[0] 169.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 170.46.11.133.in-addr.arpa. domain name pointer SaibouMass1.f.u-tokyo.ac.jp
[86400] 171.46.11.133.in-addr.arpa. domain name pointer SaibouMass2.f.u-tokyo.ac.jp
[0] 172.46.11.133.in-addr.arpa.: domain name does not exist
[0] 173.46.11.133.in-addr.arpa.: domain name does not exist
[0] 174.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 175.46.11.133.in-addr.arpa. domain name pointer Saibou-copy.f.u-tokyo.ac.jp
[0] 176.46.11.133.in-addr.arpa.: domain name does not exist
[0] 177.46.11.133.in-addr.arpa.: domain name does not exist
[0] 178.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 179.46.11.133.in-addr.arpa. domain name pointer kisoyuki-1.f.u-tokyo.ac.jp
[86400] 180.46.11.133.in-addr.arpa. domain name pointer kisoyuki-2.f.u-tokyo.ac.jp
[86400] 181.46.11.133.in-addr.arpa. domain name pointer kisoyuki-3.f.u-tokyo.ac.jp
[86400] 182.46.11.133.in-addr.arpa. domain name pointer CZC31189P3.f.u-tokyo.ac.jp
[0] 183.46.11.133.in-addr.arpa.: domain name does not exist
[0] 184.46.11.133.in-addr.arpa.: domain name does not exist
[0] 185.46.11.133.in-addr.arpa.: domain name does not exist
[0] 186.46.11.133.in-addr.arpa.: domain name does not exist
[0] 187.46.11.133.in-addr.arpa.: domain name does not exist
[0] 188.46.11.133.in-addr.arpa.: domain name does not exist
[0] 189.46.11.133.in-addr.arpa.: domain name does not exist
[0] 190.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 191.46.11.133.in-addr.arpa. domain name pointer gousei-A1.f.u-tokyo.ac.jp
[86400] 192.46.11.133.in-addr.arpa. domain name pointer gousei-A2.f.u-tokyo.ac.jp
[86400] 193.46.11.133.in-addr.arpa. domain name pointer gousei-A3.f.u-tokyo.ac.jp
[0] 194.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 195.46.11.133.in-addr.arpa. domain name pointer gousei-D2.f.u-tokyo.ac.jp
[86400] 196.46.11.133.in-addr.arpa. domain name pointer gousei-D3.f.u-tokyo.ac.jp
[86400] 197.46.11.133.in-addr.arpa. domain name pointer gousei-D4.f.u-tokyo.ac.jp
[0] 198.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 199.46.11.133.in-addr.arpa. domain name pointer gousei-B1.f.u-tokyo.ac.jp
[86400] 200.46.11.133.in-addr.arpa. domain name pointer gousei-B2.f.u-tokyo.ac.jp
[86400] 201.46.11.133.in-addr.arpa. domain name pointer gousei-B3.f.u-tokyo.ac.jp
[86400] 202.46.11.133.in-addr.arpa. domain name pointer gousei-B4.f.u-tokyo.ac.jp
[86400] 203.46.11.133.in-addr.arpa. domain name pointer gousei-B5.f.u-tokyo.ac.jp
[0] 204.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 205.46.11.133.in-addr.arpa. domain name pointer gousei-B7.f.u-tokyo.ac.jp
[86400] 206.46.11.133.in-addr.arpa. domain name pointer gousei-B8.f.u-tokyo.ac.jp
[86400] 207.46.11.133.in-addr.arpa. domain name pointer gousei-B9.f.u-tokyo.ac.jp
[86400] 208.46.11.133.in-addr.arpa. domain name pointer gousei-B10.f.u-tokyo.ac.jp
[86400] 209.46.11.133.in-addr.arpa. domain name pointer gousei-B11.f.u-tokyo.ac.jp
[86400] 210.46.11.133.in-addr.arpa. domain name pointer gousei-B12.f.u-tokyo.ac.jp
[86400] 211.46.11.133.in-addr.arpa. domain name pointer gousei-C1.f.u-tokyo.ac.jp
[86400] 212.46.11.133.in-addr.arpa. domain name pointer gousei-C2.f.u-tokyo.ac.jp
[86400] 213.46.11.133.in-addr.arpa. domain name pointer gousei-C3.f.u-tokyo.ac.jp
[86400] 214.46.11.133.in-addr.arpa. domain name pointer gosei2-11.f.u-tokyo.ac.jp
[86400] 215.46.11.133.in-addr.arpa. domain name pointer gousei-C5.f.u-tokyo.ac.jp
[86400] 216.46.11.133.in-addr.arpa. domain name pointer gousei-C6.f.u-tokyo.ac.jp
[86400] 217.46.11.133.in-addr.arpa. domain name pointer gousei-C7.f.u-tokyo.ac.jp
[86400] 218.46.11.133.in-addr.arpa. domain name pointer gousei-E1.f.u-tokyo.ac.jp
[86400] 219.46.11.133.in-addr.arpa. domain name pointer gousei-E2.f.u-tokyo.ac.jp
[86400] 220.46.11.133.in-addr.arpa. domain name pointer gousei-E3.f.u-tokyo.ac.jp
[86400] 221.46.11.133.in-addr.arpa. domain name pointer gousei-E4.f.u-tokyo.ac.jp
[86400] 222.46.11.133.in-addr.arpa. domain name pointer gousei_s1-PC.f.u-tokyo.ac.jp
[86400] 223.46.11.133.in-addr.arpa. domain name pointer gosei2-12.f.u-tokyo.ac.jp
[86400] 224.46.11.133.in-addr.arpa. domain name pointer gosei2-13.f.u-tokyo.ac.jp
[86400] 225.46.11.133.in-addr.arpa. domain name pointer gosei2-14.f.u-tokyo.ac.jp
[86400] 226.46.11.133.in-addr.arpa. domain name pointer gosei2-15.f.u-tokyo.ac.jp
[86400] 227.46.11.133.in-addr.arpa. domain name pointer gousei-3KY.f.u-tokyo.ac.jp
[86400] 228.46.11.133.in-addr.arpa. domain name pointer gousei-3RM.f.u-tokyo.ac.jp
[0] 229.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 230.46.11.133.in-addr.arpa. domain name pointer isotope01.f.u-tokyo.ac.jp
[86400] 231.46.11.133.in-addr.arpa. domain name pointer isotope07.f.u-tokyo.ac.jp
[86400] 232.46.11.133.in-addr.arpa. domain name pointer isotope03.f.u-tokyo.ac.jp
[86400] 233.46.11.133.in-addr.arpa. domain name pointer isotope04.f.u-tokyo.ac.jp
[86400] 234.46.11.133.in-addr.arpa. domain name pointer isotope05.f.u-tokyo.ac.jp
[86400] 235.46.11.133.in-addr.arpa. domain name pointer isotope06.f.u-tokyo.ac.jp
[0] 236.46.11.133.in-addr.arpa.: domain name does not exist
[0] 237.46.11.133.in-addr.arpa.: domain name does not exist
[0] 238.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 239.46.11.133.in-addr.arpa. domain name pointer kisoyuki-5.f.u-tokyo.ac.jp
[0] 240.46.11.133.in-addr.arpa.: domain name does not exist
[86400] 241.46.11.133.in-addr.arpa. domain name pointer leading-1.f.u-tokyo.ac.jp
[86400] 242.46.11.133.in-addr.arpa. domain name pointer w5seminar.f.u-tokyo.ac.jp
[86400] 243.46.11.133.in-addr.arpa. domain name pointer E2seminar.f.u-tokyo.ac.jp
[86400] 244.46.11.133.in-addr.arpa. domain name pointer soyaku13.f.u-tokyo.ac.jp
[86400] 245.46.11.133.in-addr.arpa. domain name pointer butsurikogaku-1.f.u-tokyo.ac.jp
[86400] 246.46.11.133.in-addr.arpa. domain name pointer kougi1.f.u-tokyo.ac.jp
[86400] 247.46.11.133.in-addr.arpa. domain name pointer s1seminar.f.u-tokyo.ac.jp
[86400] 248.46.11.133.in-addr.arpa. domain name pointer prs-win25.f.u-tokyo.ac.jp
[86400] 249.46.11.133.in-addr.arpa. domain name pointer prs-win26.f.u-tokyo.ac.jp
[86400] 250.46.11.133.in-addr.arpa. domain name pointer prs-win27.f.u-tokyo.ac.jp
[86400] 251.46.11.133.in-addr.arpa. domain name pointer kougi4.f.u-tokyo.ac.jp
[0] 252.46.11.133.in-addr.arpa.: domain name does not exist
[0] 253.46.11.133.in-addr.arpa.: domain name does not exist
[0] 254.46.11.133.in-addr.arpa.: domain name does not exist
[0] 255.46.11.133.in-addr.arpa.: domain name does not exist