[0] 0.120.78.133.in-addr.arpa.: domain name does not exist [259200] 1.120.78.133.in-addr.arpa. domain name pointer camera.res4.yc.musashi-tech.ac.jp [259200] 2.120.78.133.in-addr.arpa. domain name pointer ms.res4.yc.musashi-tech.ac.jp [259200] 3.120.78.133.in-addr.arpa. domain name pointer ms2.res4.yc.musashi-tech.ac.jp [259200] 4.120.78.133.in-addr.arpa. domain name pointer ms11.res4.yc.musashi-tech.ac.jp [259200] 5.120.78.133.in-addr.arpa. domain name pointer ms12.res4.yc.musashi-tech.ac.jp [0] 6.120.78.133.in-addr.arpa.: domain name does not exist [0] 7.120.78.133.in-addr.arpa.: domain name does not exist [259200] 8.120.78.133.in-addr.arpa. domain name pointer nakahara.res4.yc.musashi-tech.ac.jp [259200] 9.120.78.133.in-addr.arpa. domain name pointer maria1.res4.yc.musashi-tech.ac.jp [259200] 10.120.78.133.in-addr.arpa. domain name pointer masui2.res4.yc.musashi-tech.ac.jp [259200] 11.120.78.133.in-addr.arpa. domain name pointer masui3.res4.yc.musashi-tech.ac.jp [259200] 12.120.78.133.in-addr.arpa. domain name pointer masui1.res4.yc.musashi-tech.ac.jp [259200] 13.120.78.133.in-addr.arpa. domain name pointer sesu.res4.yc.musashi-tech.ac.jp [259200] 14.120.78.133.in-addr.arpa. domain name pointer gmasui2.res4.yc.musashi-tech.ac.jp [259200] 15.120.78.133.in-addr.arpa. domain name pointer gmasui3.res4.yc.musashi-tech.ac.jp [259200] 16.120.78.133.in-addr.arpa. domain name pointer gmasui4.res4.yc.musashi-tech.ac.jp [259200] 17.120.78.133.in-addr.arpa. domain name pointer rv02.res4.yc.musashi-tech.ac.jp [259200] 18.120.78.133.in-addr.arpa. domain name pointer rv03.res4.yc.musashi-tech.ac.jp [259200] 19.120.78.133.in-addr.arpa. domain name pointer shukuyalab.res4.yc.musashi-tech.ac.jp [259200] 20.120.78.133.in-addr.arpa. domain name pointer shukuya-labo.res4.yc.musashi-tech.ac.jp [259200] 21.120.78.133.in-addr.arpa. domain name pointer shukuyalab2.res4.yc.musashi-tech.ac.jp [259200] 22.120.78.133.in-addr.arpa. domain name pointer shukuyalab3.res4.yc.musashi-tech.ac.jp [259200] 23.120.78.133.in-addr.arpa. domain name pointer msdwin09.res4.yc.musashi-tech.ac.jp [259200] 24.120.78.133.in-addr.arpa. domain name pointer msdwin11.res4.yc.musashi-tech.ac.jp [259200] 25.120.78.133.in-addr.arpa. domain name pointer isawa.res4.yc.musashi-tech.ac.jp [259200] 26.120.78.133.in-addr.arpa. domain name pointer ricohimagioms3530e.res4.yc.musashi-tech.ac.jp [259200] 27.120.78.133.in-addr.arpa. domain name pointer tmg.res4.yc.musashi-tech.ac.jp [259200] 28.120.78.133.in-addr.arpa. domain name pointer ferrari.res4.yc.musashi-tech.ac.jp [259200] 29.120.78.133.in-addr.arpa. domain name pointer okd-lp-v500.res4.yc.musashi-tech.ac.jp [259200] 30.120.78.133.in-addr.arpa. domain name pointer empire.res4.yc.musashi-tech.ac.jp [259200] 31.120.78.133.in-addr.arpa. domain name pointer kanna.res4.yc.musashi-tech.ac.jp [259200] 32.120.78.133.in-addr.arpa. domain name pointer rx53.res4.yc.musashi-tech.ac.jp [259200] 33.120.78.133.in-addr.arpa. domain name pointer n-pc.res4.yc.musashi-tech.ac.jp [259200] 34.120.78.133.in-addr.arpa. domain name pointer otani01.res4.yc.musashi-tech.ac.jp [259200] 35.120.78.133.in-addr.arpa. domain name pointer otani02.res4.yc.musashi-tech.ac.jp [259200] 36.120.78.133.in-addr.arpa. domain name pointer otanip01.res4.yc.musashi-tech.ac.jp [259200] 37.120.78.133.in-addr.arpa. domain name pointer otanip02.res4.yc.musashi-tech.ac.jp [259200] 38.120.78.133.in-addr.arpa. domain name pointer ieki.tos.res4.yc.musashi-tech.ac.jp [259200] 39.120.78.133.in-addr.arpa. domain name pointer otani03.res4.yc.musashi-tech.ac.jp [259200] 40.120.78.133.in-addr.arpa. domain name pointer otani04.res4.yc.musashi-tech.ac.jp [259200] 41.120.78.133.in-addr.arpa. domain name pointer at1.res4.yc.musashi-tech.ac.jp [259200] 42.120.78.133.in-addr.arpa. domain name pointer sp1.res4.yc.musashi-tech.ac.jp [259200] 43.120.78.133.in-addr.arpa. domain name pointer sp2.res4.yc.musashi-tech.ac.jp [259200] 44.120.78.133.in-addr.arpa. domain name pointer sp3.res4.yc.musashi-tech.ac.jp [259200] 45.120.78.133.in-addr.arpa. domain name pointer nprm.res4.yc.musashi-tech.ac.jp [259200] 46.120.78.133.in-addr.arpa. domain name pointer rv01.res4.yc.musashi-tech.ac.jp [259200] 47.120.78.133.in-addr.arpa. domain name pointer rv04.res4.yc.musashi-tech.ac.jp [259200] 48.120.78.133.in-addr.arpa. domain name pointer rvlp01.res4.yc.musashi-tech.ac.jp [259200] 49.120.78.133.in-addr.arpa. domain name pointer okd-srv.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 50.120.78.133.in-addr.arpa. domain name pointer okd-mip2.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 51.120.78.133.in-addr.arpa. domain name pointer okd-wk.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 52.120.78.133.in-addr.arpa. domain name pointer ieki01.tos.res4.yc.musashi-tech.ac.jp [259200] 53.120.78.133.in-addr.arpa. domain name pointer ieki02.tos.res4.yc.musashi-tech.ac.jp [259200] 54.120.78.133.in-addr.arpa. domain name pointer ieki03.tos.res4.yc.musashi-tech.ac.jp [259200] 55.120.78.133.in-addr.arpa. domain name pointer ieki51.tos.res4.yc.musashi-tech.ac.jp [259200] 56.120.78.133.in-addr.arpa. domain name pointer ieki52.tos.res4.yc.musashi-tech.ac.jp [259200] 57.120.78.133.in-addr.arpa. domain name pointer msdwin12.res4.yc.musashi-tech.ac.jp [259200] 58.120.78.133.in-addr.arpa. domain name pointer msdwin06.res4.yc.musashi-tech.ac.jp [259200] 59.120.78.133.in-addr.arpa. domain name pointer my-1.res4.yc.musashi-tech.ac.jp [259200] 60.120.78.133.in-addr.arpa. domain name pointer my-2.res4.yc.musashi-tech.ac.jp [259200] 61.120.78.133.in-addr.arpa. domain name pointer my-3.res4.yc.musashi-tech.ac.jp [259200] 62.120.78.133.in-addr.arpa. domain name pointer my-4.res4.yc.musashi-tech.ac.jp [259200] 63.120.78.133.in-addr.arpa. domain name pointer my-5.res4.yc.musashi-tech.ac.jp [259200] 64.120.78.133.in-addr.arpa. domain name pointer my-6.res4.yc.musashi-tech.ac.jp [259200] 65.120.78.133.in-addr.arpa. domain name pointer my-7.res4.yc.musashi-tech.ac.jp [259200] 66.120.78.133.in-addr.arpa. domain name pointer okd-lnx.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 67.120.78.133.in-addr.arpa. domain name pointer okd-mip1.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 68.120.78.133.in-addr.arpa. domain name pointer tma2.res4.yc.musashi-tech.ac.jp [259200] 69.120.78.133.in-addr.arpa. domain name pointer epson-goto1.biz-model.res4.yc.musashi-tech.ac.jp [259200] 70.120.78.133.in-addr.arpa. domain name pointer win-goto001.biz-model.res4.yc.musashi-tech.ac.jp [259200] 71.120.78.133.in-addr.arpa. domain name pointer win-goto002.biz-model.res4.yc.musashi-tech.ac.jp [259200] 72.120.78.133.in-addr.arpa. domain name pointer ms13.res4.yc.musashi-tech.ac.jp [259200] 73.120.78.133.in-addr.arpa. domain name pointer ms14.res4.yc.musashi-tech.ac.jp [259200] 74.120.78.133.in-addr.arpa. domain name pointer ms15.res4.yc.musashi-tech.ac.jp [259200] 75.120.78.133.in-addr.arpa. domain name pointer ms16.res4.yc.musashi-tech.ac.jp [259200] 76.120.78.133.in-addr.arpa. domain name pointer okd-mail.res4.yc.musashi-tech.ac.jp [259200] 77.120.78.133.in-addr.arpa. domain name pointer okd-vr.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 78.120.78.133.in-addr.arpa. domain name pointer okd-tvml.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 79.120.78.133.in-addr.arpa. domain name pointer my-8.res4.yc.musashi-tech.ac.jp [259200] 80.120.78.133.in-addr.arpa. domain name pointer my-9.res4.yc.musashi-tech.ac.jp [259200] 81.120.78.133.in-addr.arpa. domain name pointer okd-domain.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 82.120.78.133.in-addr.arpa. domain name pointer gs2.res4.yc.musashi-tech.ac.jp [259200] 83.120.78.133.in-addr.arpa. domain name pointer murota-tp.res4.yc.musashi-tech.ac.jp [259200] 84.120.78.133.in-addr.arpa. domain name pointer ieki-lnx.res4.yc.musashi-tech.ac.jp [259200] 85.120.78.133.in-addr.arpa. domain name pointer msdwin04.res4.yc.musashi-tech.ac.jp [259200] 86.120.78.133.in-addr.arpa. domain name pointer imac.res4.yc.musashi-tech.ac.jp [259200] 87.120.78.133.in-addr.arpa. domain name pointer msdwin08.res4.yc.musashi-tech.ac.jp [259200] 88.120.78.133.in-addr.arpa. domain name pointer msdwin05.res4.yc.musashi-tech.ac.jp [259200] 89.120.78.133.in-addr.arpa. domain name pointer ms17.res4.yc.musashi-tech.ac.jp [259200] 90.120.78.133.in-addr.arpa. domain name pointer msdwin07.res4.yc.musashi-tech.ac.jp [259200] 91.120.78.133.in-addr.arpa. domain name pointer maria2.res4.yc.musashi-tech.ac.jp [0] 92.120.78.133.in-addr.arpa.: domain name does not exist [0] 93.120.78.133.in-addr.arpa.: domain name does not exist [0] 94.120.78.133.in-addr.arpa.: domain name does not exist [259200] 95.120.78.133.in-addr.arpa. domain name pointer otani05.res4.yc.musashi-tech.ac.jp [259200] 96.120.78.133.in-addr.arpa. domain name pointer okd-mip3.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 97.120.78.133.in-addr.arpa. domain name pointer otani06.res4.yc.musashi-tech.ac.jp [259200] 98.120.78.133.in-addr.arpa. domain name pointer otani07.res4.yc.musashi-tech.ac.jp [259200] 99.120.78.133.in-addr.arpa. domain name pointer ieki-mail.res4.yc.musashi-tech.ac.jp [259200] 100.120.78.133.in-addr.arpa. domain name pointer iekis01.res4.yc.musashi-tech.ac.jp [259200] 101.120.78.133.in-addr.arpa. domain name pointer okd-mip4.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 102.120.78.133.in-addr.arpa. domain name pointer tanaka-print1.res4.yc.musashi-tech.ac.jp [259200] 103.120.78.133.in-addr.arpa. domain name pointer tanaka-dell1.res4.yc.musashi-tech.ac.jp [259200] 104.120.78.133.in-addr.arpa. domain name pointer ieki-service1.res4.yc.musashi-tech.ac.jp [259200] 105.120.78.133.in-addr.arpa. domain name pointer rblp02.res4.yc.musashi-tech.ac.jp [259200] 106.120.78.133.in-addr.arpa. domain name pointer purinter-2.res4.yc.musashi-tech.ac.jp [259200] 107.120.78.133.in-addr.arpa. domain name pointer purinter-3.res4.yc.musashi-tech.ac.jp [259200] 108.120.78.133.in-addr.arpa. domain name pointer scanner-1.res4.yc.musashi-tech.ac.jp [259200] 109.120.78.133.in-addr.arpa. domain name pointer printserver-1.res4.yc.musashi-tech.ac.jp [259200] 110.120.78.133.in-addr.arpa. domain name pointer printserver-2.res4.yc.musashi-tech.ac.jp [259200] 111.120.78.133.in-addr.arpa. domain name pointer purinter-1.res4.yc.musashi-tech.ac.jp [259200] 112.120.78.133.in-addr.arpa. domain name pointer freedomhill.res4.yc.musashi-tech.ac.jp [259200] 113.120.78.133.in-addr.arpa. domain name pointer factor101.res4.yc.musashi-tech.ac.jp [259200] 114.120.78.133.in-addr.arpa. domain name pointer okd-fbsd.res4.yc.musashi-tech.ac.jp [259200] 115.120.78.133.in-addr.arpa. domain name pointer media-1.res4.yc.musashi-tech.ac.jp [259200] 116.120.78.133.in-addr.arpa. domain name pointer media-2.res4.yc.musashi-tech.ac.jp [259200] 117.120.78.133.in-addr.arpa. domain name pointer media-3.res4.yc.musashi-tech.ac.jp [259200] 118.120.78.133.in-addr.arpa. domain name pointer media-4.res4.yc.musashi-tech.ac.jp [259200] 119.120.78.133.in-addr.arpa. domain name pointer lg3d-yokoi.res4.yc.musashi-tech.ac.jp [259200] 120.120.78.133.in-addr.arpa. domain name pointer ieki1.res4.yc.musashi-tech.ac.jp [259200] 121.120.78.133.in-addr.arpa. domain name pointer ieki2.res4.yc.musashi-tech.ac.jp [259200] 122.120.78.133.in-addr.arpa. domain name pointer ieki3.res4.yc.musashi-tech.ac.jp [259200] 123.120.78.133.in-addr.arpa. domain name pointer okd-mip5.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 124.120.78.133.in-addr.arpa. domain name pointer ni-dt1.res4.yc.musashi-tech.ac.jp [259200] 125.120.78.133.in-addr.arpa. domain name pointer itsubolab1.res4.yc.musashi-tech.ac.jp [259200] 126.120.78.133.in-addr.arpa. domain name pointer itsubolab2.res4.yc.musashi-tech.ac.jp [259200] 127.120.78.133.in-addr.arpa. domain name pointer miya-eizo.res4.yc.musashi-tech.ac.jp [259200] 128.120.78.133.in-addr.arpa. domain name pointer okd-mip6.okd-lab.res4.yc.musashi-tech.ac.jp [259200] 129.120.78.133.in-addr.arpa. domain name pointer okd-domain2.okd-lab.res4.yc.musashi-tech.ac.jp [0] 130.120.78.133.in-addr.arpa.: domain name does not exist [0] 131.120.78.133.in-addr.arpa.: domain name does not exist [0] 132.120.78.133.in-addr.arpa.: domain name does not exist [0] 133.120.78.133.in-addr.arpa.: domain name does not exist [0] 134.120.78.133.in-addr.arpa.: domain name does not exist [0] 135.120.78.133.in-addr.arpa.: domain name does not exist [0] 136.120.78.133.in-addr.arpa.: domain name does not exist [0] 137.120.78.133.in-addr.arpa.: domain name does not exist [0] 138.120.78.133.in-addr.arpa.: domain name does not exist [0] 139.120.78.133.in-addr.arpa.: domain name does not exist [0] 140.120.78.133.in-addr.arpa.: domain name does not exist [0] 141.120.78.133.in-addr.arpa.: domain name does not exist [0] 142.120.78.133.in-addr.arpa.: domain name does not exist [0] 143.120.78.133.in-addr.arpa.: domain name does not exist [0] 144.120.78.133.in-addr.arpa.: domain name does not exist [0] 145.120.78.133.in-addr.arpa.: domain name does not exist [0] 146.120.78.133.in-addr.arpa.: domain name does not exist [0] 147.120.78.133.in-addr.arpa.: domain name does not exist [0] 148.120.78.133.in-addr.arpa.: domain name does not exist [0] 149.120.78.133.in-addr.arpa.: domain name does not exist [0] 150.120.78.133.in-addr.arpa.: domain name does not exist [0] 151.120.78.133.in-addr.arpa.: domain name does not exist [0] 152.120.78.133.in-addr.arpa.: domain name does not exist [0] 153.120.78.133.in-addr.arpa.: domain name does not exist [0] 154.120.78.133.in-addr.arpa.: domain name does not exist [0] 155.120.78.133.in-addr.arpa.: domain name does not exist [0] 156.120.78.133.in-addr.arpa.: domain name does not exist [0] 157.120.78.133.in-addr.arpa.: domain name does not exist [0] 158.120.78.133.in-addr.arpa.: domain name does not exist [0] 159.120.78.133.in-addr.arpa.: domain name does not exist [0] 160.120.78.133.in-addr.arpa.: domain name does not exist [0] 161.120.78.133.in-addr.arpa.: domain name does not exist [0] 162.120.78.133.in-addr.arpa.: domain name does not exist [0] 163.120.78.133.in-addr.arpa.: domain name does not exist [0] 164.120.78.133.in-addr.arpa.: domain name does not exist [0] 165.120.78.133.in-addr.arpa.: domain name does not exist [0] 166.120.78.133.in-addr.arpa.: domain name does not exist [0] 167.120.78.133.in-addr.arpa.: domain name does not exist [0] 168.120.78.133.in-addr.arpa.: domain name does not exist [0] 169.120.78.133.in-addr.arpa.: domain name does not exist [0] 170.120.78.133.in-addr.arpa.: domain name does not exist [0] 171.120.78.133.in-addr.arpa.: domain name does not exist [0] 172.120.78.133.in-addr.arpa.: domain name does not exist [0] 173.120.78.133.in-addr.arpa.: domain name does not exist [0] 174.120.78.133.in-addr.arpa.: domain name does not exist [0] 175.120.78.133.in-addr.arpa.: domain name does not exist [0] 176.120.78.133.in-addr.arpa.: domain name does not exist [0] 177.120.78.133.in-addr.arpa.: domain name does not exist [0] 178.120.78.133.in-addr.arpa.: domain name does not exist [0] 179.120.78.133.in-addr.arpa.: domain name does not exist [0] 180.120.78.133.in-addr.arpa.: domain name does not exist [0] 181.120.78.133.in-addr.arpa.: domain name does not exist [0] 182.120.78.133.in-addr.arpa.: domain name does not exist [0] 183.120.78.133.in-addr.arpa.: domain name does not exist [0] 184.120.78.133.in-addr.arpa.: domain name does not exist [0] 185.120.78.133.in-addr.arpa.: domain name does not exist [0] 186.120.78.133.in-addr.arpa.: domain name does not exist [0] 187.120.78.133.in-addr.arpa.: domain name does not exist [0] 188.120.78.133.in-addr.arpa.: domain name does not exist [0] 189.120.78.133.in-addr.arpa.: domain name does not exist [0] 190.120.78.133.in-addr.arpa.: domain name does not exist [0] 191.120.78.133.in-addr.arpa.: domain name does not exist [0] 192.120.78.133.in-addr.arpa.: domain name does not exist [0] 193.120.78.133.in-addr.arpa.: domain name does not exist [0] 194.120.78.133.in-addr.arpa.: domain name does not exist [0] 195.120.78.133.in-addr.arpa.: domain name does not exist [0] 196.120.78.133.in-addr.arpa.: domain name does not exist [0] 197.120.78.133.in-addr.arpa.: domain name does not exist [0] 198.120.78.133.in-addr.arpa.: domain name does not exist [0] 199.120.78.133.in-addr.arpa.: domain name does not exist [0] 200.120.78.133.in-addr.arpa.: domain name does not exist [0] 201.120.78.133.in-addr.arpa.: domain name does not exist [0] 202.120.78.133.in-addr.arpa.: domain name does not exist [0] 203.120.78.133.in-addr.arpa.: domain name does not exist [0] 204.120.78.133.in-addr.arpa.: domain name does not exist [0] 205.120.78.133.in-addr.arpa.: domain name does not exist [0] 206.120.78.133.in-addr.arpa.: domain name does not exist [0] 207.120.78.133.in-addr.arpa.: domain name does not exist [0] 208.120.78.133.in-addr.arpa.: domain name does not exist [0] 209.120.78.133.in-addr.arpa.: domain name does not exist [0] 210.120.78.133.in-addr.arpa.: domain name does not exist [0] 211.120.78.133.in-addr.arpa.: domain name does not exist [0] 212.120.78.133.in-addr.arpa.: domain name does not exist [0] 213.120.78.133.in-addr.arpa.: domain name does not exist [0] 214.120.78.133.in-addr.arpa.: domain name does not exist [0] 215.120.78.133.in-addr.arpa.: domain name does not exist [0] 216.120.78.133.in-addr.arpa.: domain name does not exist [0] 217.120.78.133.in-addr.arpa.: domain name does not exist [0] 218.120.78.133.in-addr.arpa.: domain name does not exist [0] 219.120.78.133.in-addr.arpa.: domain name does not exist [0] 220.120.78.133.in-addr.arpa.: domain name does not exist [0] 221.120.78.133.in-addr.arpa.: domain name does not exist [0] 222.120.78.133.in-addr.arpa.: domain name does not exist [0] 223.120.78.133.in-addr.arpa.: domain name does not exist [0] 224.120.78.133.in-addr.arpa.: domain name does not exist [0] 225.120.78.133.in-addr.arpa.: domain name does not exist [0] 226.120.78.133.in-addr.arpa.: domain name does not exist [0] 227.120.78.133.in-addr.arpa.: domain name does not exist [0] 228.120.78.133.in-addr.arpa.: domain name does not exist [0] 229.120.78.133.in-addr.arpa.: domain name does not exist [0] 230.120.78.133.in-addr.arpa.: domain name does not exist [0] 231.120.78.133.in-addr.arpa.: domain name does not exist [0] 232.120.78.133.in-addr.arpa.: domain name does not exist [0] 233.120.78.133.in-addr.arpa.: domain name does not exist [0] 234.120.78.133.in-addr.arpa.: domain name does not exist [0] 235.120.78.133.in-addr.arpa.: domain name does not exist [0] 236.120.78.133.in-addr.arpa.: domain name does not exist [0] 237.120.78.133.in-addr.arpa.: domain name does not exist [0] 238.120.78.133.in-addr.arpa.: domain name does not exist [0] 239.120.78.133.in-addr.arpa.: domain name does not exist [0] 240.120.78.133.in-addr.arpa.: domain name does not exist [0] 241.120.78.133.in-addr.arpa.: domain name does not exist [0] 242.120.78.133.in-addr.arpa.: domain name does not exist [0] 243.120.78.133.in-addr.arpa.: domain name does not exist [0] 244.120.78.133.in-addr.arpa.: domain name does not exist [0] 245.120.78.133.in-addr.arpa.: domain name does not exist [0] 246.120.78.133.in-addr.arpa.: domain name does not exist [0] 247.120.78.133.in-addr.arpa.: domain name does not exist [0] 248.120.78.133.in-addr.arpa.: domain name does not exist [0] 249.120.78.133.in-addr.arpa.: domain name does not exist [0] 250.120.78.133.in-addr.arpa.: domain name does not exist [0] 251.120.78.133.in-addr.arpa.: domain name does not exist [0] 252.120.78.133.in-addr.arpa.: domain name does not exist [0] 253.120.78.133.in-addr.arpa.: domain name does not exist [0] 254.120.78.133.in-addr.arpa.: domain name does not exist [0] 255.120.78.133.in-addr.arpa.: domain name does not exist