[0] 0.181.159.220.in-addr.arpa.: domain name does not exist [21600] 1.181.159.220.in-addr.arpa. domain name pointer n001.s073.m-zone.jp [21600] 2.181.159.220.in-addr.arpa. domain name pointer n002.s073.m-zone.jp [21600] 3.181.159.220.in-addr.arpa. domain name pointer n003.s073.m-zone.jp [21600] 4.181.159.220.in-addr.arpa. domain name pointer n004.s073.m-zone.jp [21600] 5.181.159.220.in-addr.arpa. domain name pointer n005.s073.m-zone.jp [21600] 6.181.159.220.in-addr.arpa. domain name pointer n006.s073.m-zone.jp [21600] 7.181.159.220.in-addr.arpa. domain name pointer n007.s073.m-zone.jp [21600] 8.181.159.220.in-addr.arpa. domain name pointer n008.s073.m-zone.jp [21600] 9.181.159.220.in-addr.arpa. domain name pointer n009.s073.m-zone.jp [21600] 10.181.159.220.in-addr.arpa. domain name pointer n010.s073.m-zone.jp [21600] 11.181.159.220.in-addr.arpa. domain name pointer n011.s073.m-zone.jp [21600] 12.181.159.220.in-addr.arpa. domain name pointer n012.s073.m-zone.jp [21600] 13.181.159.220.in-addr.arpa. domain name pointer n013.s073.m-zone.jp [21600] 14.181.159.220.in-addr.arpa. domain name pointer n014.s073.m-zone.jp [21600] 15.181.159.220.in-addr.arpa. domain name pointer n015.s073.m-zone.jp [21600] 16.181.159.220.in-addr.arpa. domain name pointer n016.s073.m-zone.jp [21600] 17.181.159.220.in-addr.arpa. domain name pointer n017.s073.m-zone.jp [21600] 18.181.159.220.in-addr.arpa. domain name pointer n018.s073.m-zone.jp [21600] 19.181.159.220.in-addr.arpa. domain name pointer n019.s073.m-zone.jp [21600] 20.181.159.220.in-addr.arpa. domain name pointer n020.s073.m-zone.jp [21600] 21.181.159.220.in-addr.arpa. domain name pointer n021.s073.m-zone.jp [21600] 22.181.159.220.in-addr.arpa. domain name pointer n022.s073.m-zone.jp [21600] 23.181.159.220.in-addr.arpa. domain name pointer n023.s073.m-zone.jp [21600] 24.181.159.220.in-addr.arpa. domain name pointer n024.s073.m-zone.jp [21600] 25.181.159.220.in-addr.arpa. domain name pointer n025.s073.m-zone.jp [21600] 26.181.159.220.in-addr.arpa. domain name pointer n026.s073.m-zone.jp [21600] 27.181.159.220.in-addr.arpa. domain name pointer n027.s073.m-zone.jp [21600] 28.181.159.220.in-addr.arpa. domain name pointer n028.s073.m-zone.jp [21600] 29.181.159.220.in-addr.arpa. domain name pointer n029.s073.m-zone.jp [21600] 30.181.159.220.in-addr.arpa. domain name pointer n030.s073.m-zone.jp [21600] 31.181.159.220.in-addr.arpa. domain name pointer n031.s073.m-zone.jp [21600] 32.181.159.220.in-addr.arpa. domain name pointer n032.s073.m-zone.jp [21600] 33.181.159.220.in-addr.arpa. domain name pointer n033.s073.m-zone.jp [21600] 34.181.159.220.in-addr.arpa. domain name pointer n034.s073.m-zone.jp [21600] 35.181.159.220.in-addr.arpa. domain name pointer n035.s073.m-zone.jp [21600] 36.181.159.220.in-addr.arpa. domain name pointer n036.s073.m-zone.jp [21600] 37.181.159.220.in-addr.arpa. domain name pointer n037.s073.m-zone.jp [21600] 38.181.159.220.in-addr.arpa. domain name pointer n038.s073.m-zone.jp [21600] 39.181.159.220.in-addr.arpa. domain name pointer n039.s073.m-zone.jp [21600] 40.181.159.220.in-addr.arpa. domain name pointer n040.s073.m-zone.jp [21600] 41.181.159.220.in-addr.arpa. domain name pointer n041.s073.m-zone.jp [21600] 42.181.159.220.in-addr.arpa. domain name pointer n042.s073.m-zone.jp [21600] 43.181.159.220.in-addr.arpa. domain name pointer n043.s073.m-zone.jp [21600] 44.181.159.220.in-addr.arpa. domain name pointer n044.s073.m-zone.jp [21600] 45.181.159.220.in-addr.arpa. domain name pointer n045.s073.m-zone.jp [21600] 46.181.159.220.in-addr.arpa. domain name pointer n046.s073.m-zone.jp [21600] 47.181.159.220.in-addr.arpa. domain name pointer n047.s073.m-zone.jp [21600] 48.181.159.220.in-addr.arpa. domain name pointer n048.s073.m-zone.jp [21600] 49.181.159.220.in-addr.arpa. domain name pointer n049.s073.m-zone.jp [21600] 50.181.159.220.in-addr.arpa. domain name pointer n050.s073.m-zone.jp [21600] 51.181.159.220.in-addr.arpa. domain name pointer n051.s073.m-zone.jp [21600] 52.181.159.220.in-addr.arpa. domain name pointer n052.s073.m-zone.jp [21600] 53.181.159.220.in-addr.arpa. domain name pointer n053.s073.m-zone.jp [21600] 54.181.159.220.in-addr.arpa. domain name pointer n054.s073.m-zone.jp [21600] 55.181.159.220.in-addr.arpa. domain name pointer n055.s073.m-zone.jp [21600] 56.181.159.220.in-addr.arpa. domain name pointer n056.s073.m-zone.jp [21600] 57.181.159.220.in-addr.arpa. domain name pointer n057.s073.m-zone.jp [21600] 58.181.159.220.in-addr.arpa. domain name pointer n058.s073.m-zone.jp [21600] 59.181.159.220.in-addr.arpa. domain name pointer n059.s073.m-zone.jp [21600] 60.181.159.220.in-addr.arpa. domain name pointer n060.s073.m-zone.jp [21600] 61.181.159.220.in-addr.arpa. domain name pointer n061.s073.m-zone.jp [21600] 62.181.159.220.in-addr.arpa. domain name pointer n062.s073.m-zone.jp [21600] 63.181.159.220.in-addr.arpa. domain name pointer n063.s073.m-zone.jp [21600] 64.181.159.220.in-addr.arpa. domain name pointer n064.s073.m-zone.jp [21600] 65.181.159.220.in-addr.arpa. domain name pointer n065.s073.m-zone.jp [21600] 66.181.159.220.in-addr.arpa. domain name pointer n066.s073.m-zone.jp [21600] 67.181.159.220.in-addr.arpa. domain name pointer n067.s073.m-zone.jp [21600] 68.181.159.220.in-addr.arpa. domain name pointer n068.s073.m-zone.jp [21600] 69.181.159.220.in-addr.arpa. domain name pointer n069.s073.m-zone.jp [21600] 70.181.159.220.in-addr.arpa. domain name pointer n070.s073.m-zone.jp [21600] 71.181.159.220.in-addr.arpa. domain name pointer n071.s073.m-zone.jp [21600] 72.181.159.220.in-addr.arpa. domain name pointer n072.s073.m-zone.jp [21600] 73.181.159.220.in-addr.arpa. domain name pointer n073.s073.m-zone.jp [21600] 74.181.159.220.in-addr.arpa. domain name pointer n074.s073.m-zone.jp [21600] 75.181.159.220.in-addr.arpa. domain name pointer n075.s073.m-zone.jp [21600] 76.181.159.220.in-addr.arpa. domain name pointer n076.s073.m-zone.jp [21600] 77.181.159.220.in-addr.arpa. domain name pointer n077.s073.m-zone.jp [21600] 78.181.159.220.in-addr.arpa. domain name pointer n078.s073.m-zone.jp [21600] 79.181.159.220.in-addr.arpa. domain name pointer n079.s073.m-zone.jp [21600] 80.181.159.220.in-addr.arpa. domain name pointer n080.s073.m-zone.jp [21600] 81.181.159.220.in-addr.arpa. domain name pointer n081.s073.m-zone.jp [21600] 82.181.159.220.in-addr.arpa. domain name pointer n082.s073.m-zone.jp [21600] 83.181.159.220.in-addr.arpa. domain name pointer n083.s073.m-zone.jp [21600] 84.181.159.220.in-addr.arpa. domain name pointer n084.s073.m-zone.jp [21600] 85.181.159.220.in-addr.arpa. domain name pointer n085.s073.m-zone.jp [21600] 86.181.159.220.in-addr.arpa. domain name pointer n086.s073.m-zone.jp [21600] 87.181.159.220.in-addr.arpa. domain name pointer n087.s073.m-zone.jp [21600] 88.181.159.220.in-addr.arpa. domain name pointer n088.s073.m-zone.jp [21600] 89.181.159.220.in-addr.arpa. domain name pointer n089.s073.m-zone.jp [21600] 90.181.159.220.in-addr.arpa. domain name pointer n090.s073.m-zone.jp [21600] 91.181.159.220.in-addr.arpa. domain name pointer n091.s073.m-zone.jp [21600] 92.181.159.220.in-addr.arpa. domain name pointer n092.s073.m-zone.jp [21600] 93.181.159.220.in-addr.arpa. domain name pointer n093.s073.m-zone.jp [21600] 94.181.159.220.in-addr.arpa. domain name pointer n094.s073.m-zone.jp [21600] 95.181.159.220.in-addr.arpa. domain name pointer n095.s073.m-zone.jp [21600] 96.181.159.220.in-addr.arpa. domain name pointer n096.s073.m-zone.jp [21600] 97.181.159.220.in-addr.arpa. domain name pointer n097.s073.m-zone.jp [21600] 98.181.159.220.in-addr.arpa. domain name pointer n098.s073.m-zone.jp [21600] 99.181.159.220.in-addr.arpa. domain name pointer n099.s073.m-zone.jp [21600] 100.181.159.220.in-addr.arpa. domain name pointer n100.s073.m-zone.jp [21600] 101.181.159.220.in-addr.arpa. domain name pointer n101.s073.m-zone.jp [21600] 102.181.159.220.in-addr.arpa. domain name pointer n102.s073.m-zone.jp [21600] 103.181.159.220.in-addr.arpa. domain name pointer n103.s073.m-zone.jp [21600] 104.181.159.220.in-addr.arpa. domain name pointer n104.s073.m-zone.jp [21600] 105.181.159.220.in-addr.arpa. domain name pointer n105.s073.m-zone.jp [21600] 106.181.159.220.in-addr.arpa. domain name pointer n106.s073.m-zone.jp [21600] 107.181.159.220.in-addr.arpa. domain name pointer n107.s073.m-zone.jp [21600] 108.181.159.220.in-addr.arpa. domain name pointer n108.s073.m-zone.jp [21600] 109.181.159.220.in-addr.arpa. domain name pointer n109.s073.m-zone.jp [21600] 110.181.159.220.in-addr.arpa. domain name pointer n110.s073.m-zone.jp [21600] 111.181.159.220.in-addr.arpa. domain name pointer n111.s073.m-zone.jp [0] 112.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 113.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 114.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 115.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 116.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 117.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 118.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 119.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 120.181.159.220.in-addr.arpa. domain name pointer n120.s073.m-zone.jp [0] 121.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 122.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 123.181.159.220.in-addr.arpa. domain name pointer n123.s073.m-zone.jp [21600] 124.181.159.220.in-addr.arpa. domain name pointer n124.s073.m-zone.jp [21600] 125.181.159.220.in-addr.arpa. domain name pointer n125.s073.m-zone.jp [21600] 126.181.159.220.in-addr.arpa. domain name pointer n126.s073.m-zone.jp [21600] 127.181.159.220.in-addr.arpa. domain name pointer n127.s073.m-zone.jp [21600] 128.181.159.220.in-addr.arpa. domain name pointer n128.s073.m-zone.jp [21600] 129.181.159.220.in-addr.arpa. domain name pointer n129.s073.m-zone.jp [21600] 130.181.159.220.in-addr.arpa. domain name pointer n130.s073.m-zone.jp [21600] 131.181.159.220.in-addr.arpa. domain name pointer n131.s073.m-zone.jp [21600] 132.181.159.220.in-addr.arpa. domain name pointer n132.s073.m-zone.jp [21600] 133.181.159.220.in-addr.arpa. domain name pointer n133.s073.m-zone.jp [21600] 134.181.159.220.in-addr.arpa. domain name pointer n134.s073.m-zone.jp [21600] 135.181.159.220.in-addr.arpa. domain name pointer n135.s073.m-zone.jp [21600] 136.181.159.220.in-addr.arpa. domain name pointer n136.s073.m-zone.jp [21600] 137.181.159.220.in-addr.arpa. domain name pointer n137.s073.m-zone.jp [21600] 138.181.159.220.in-addr.arpa. domain name pointer n138.s073.m-zone.jp [21600] 139.181.159.220.in-addr.arpa. domain name pointer n139.s073.m-zone.jp [21600] 140.181.159.220.in-addr.arpa. domain name pointer n140.s073.m-zone.jp [21600] 141.181.159.220.in-addr.arpa. domain name pointer n141.s073.m-zone.jp [21600] 142.181.159.220.in-addr.arpa. domain name pointer n142.s073.m-zone.jp [21600] 143.181.159.220.in-addr.arpa. domain name pointer n143.s073.m-zone.jp [21600] 144.181.159.220.in-addr.arpa. domain name pointer n144.s073.m-zone.jp [21600] 145.181.159.220.in-addr.arpa. domain name pointer n145.s073.m-zone.jp [21600] 146.181.159.220.in-addr.arpa. domain name pointer n146.s073.m-zone.jp [21600] 147.181.159.220.in-addr.arpa. domain name pointer n147.s073.m-zone.jp [21600] 148.181.159.220.in-addr.arpa. domain name pointer n148.s073.m-zone.jp [21600] 149.181.159.220.in-addr.arpa. domain name pointer n149.s073.m-zone.jp [21600] 150.181.159.220.in-addr.arpa. domain name pointer n150.s073.m-zone.jp [21600] 151.181.159.220.in-addr.arpa. domain name pointer n151.s073.m-zone.jp [21600] 152.181.159.220.in-addr.arpa. domain name pointer n152.s073.m-zone.jp [21600] 153.181.159.220.in-addr.arpa. domain name pointer n153.s073.m-zone.jp [0] 154.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 155.181.159.220.in-addr.arpa.: valid domain but no data of requested type [0] 156.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 157.181.159.220.in-addr.arpa. domain name pointer n157.s073.m-zone.jp [21600] 158.181.159.220.in-addr.arpa. domain name pointer n158.s073.m-zone.jp [21600] 159.181.159.220.in-addr.arpa. domain name pointer n159.s073.m-zone.jp [21600] 160.181.159.220.in-addr.arpa. domain name pointer n160.s073.m-zone.jp [0] 161.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 162.181.159.220.in-addr.arpa. domain name pointer n162.s073.m-zone.jp [21600] 163.181.159.220.in-addr.arpa. domain name pointer n163.s073.m-zone.jp [21600] 164.181.159.220.in-addr.arpa. domain name pointer n164.s073.m-zone.jp [21600] 165.181.159.220.in-addr.arpa. domain name pointer n165.s073.m-zone.jp [21600] 166.181.159.220.in-addr.arpa. domain name pointer n166.s073.m-zone.jp [21600] 167.181.159.220.in-addr.arpa. domain name pointer n167.s073.m-zone.jp [21600] 168.181.159.220.in-addr.arpa. domain name pointer n168.s073.m-zone.jp [21600] 169.181.159.220.in-addr.arpa. domain name pointer n169.s073.m-zone.jp [21600] 170.181.159.220.in-addr.arpa. domain name pointer n170.s073.m-zone.jp [21600] 171.181.159.220.in-addr.arpa. domain name pointer n171.s073.m-zone.jp [0] 172.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 173.181.159.220.in-addr.arpa. domain name pointer n173.s073.m-zone.jp [21600] 174.181.159.220.in-addr.arpa. domain name pointer n174.s073.m-zone.jp [21600] 175.181.159.220.in-addr.arpa. domain name pointer n175.s073.m-zone.jp [21600] 176.181.159.220.in-addr.arpa. domain name pointer n176.s073.m-zone.jp [0] 177.181.159.220.in-addr.arpa.: valid domain but no data of requested type [21600] 178.181.159.220.in-addr.arpa. domain name pointer n178.s073.m-zone.jp [21600] 179.181.159.220.in-addr.arpa. domain name pointer n179.s073.m-zone.jp [21600] 180.181.159.220.in-addr.arpa. domain name pointer n180.s073.m-zone.jp [21600] 181.181.159.220.in-addr.arpa. domain name pointer n181.s073.m-zone.jp [21600] 182.181.159.220.in-addr.arpa. domain name pointer n182.s073.m-zone.jp [21600] 183.181.159.220.in-addr.arpa. domain name pointer n183.s073.m-zone.jp [21600] 184.181.159.220.in-addr.arpa. domain name pointer n184.s073.m-zone.jp [21600] 185.181.159.220.in-addr.arpa. domain name pointer n185.s073.m-zone.jp [21600] 186.181.159.220.in-addr.arpa. domain name pointer n186.s073.m-zone.jp [21600] 187.181.159.220.in-addr.arpa. domain name pointer n187.s073.m-zone.jp [21600] 188.181.159.220.in-addr.arpa. domain name pointer n188.s073.m-zone.jp [21600] 189.181.159.220.in-addr.arpa. domain name pointer n189.s073.m-zone.jp [21600] 190.181.159.220.in-addr.arpa. domain name pointer n190.s073.m-zone.jp [21600] 191.181.159.220.in-addr.arpa. domain name pointer n191.s073.m-zone.jp [21600] 192.181.159.220.in-addr.arpa. domain name pointer n192.s073.m-zone.jp [21600] 193.181.159.220.in-addr.arpa. domain name pointer n193.s073.m-zone.jp [21600] 194.181.159.220.in-addr.arpa. domain name pointer n194.s073.m-zone.jp [21600] 195.181.159.220.in-addr.arpa. domain name pointer n195.s073.m-zone.jp [21600] 196.181.159.220.in-addr.arpa. domain name pointer n196.s073.m-zone.jp [21600] 197.181.159.220.in-addr.arpa. domain name pointer n197.s073.m-zone.jp [21600] 198.181.159.220.in-addr.arpa. domain name pointer n198.s073.m-zone.jp [21600] 199.181.159.220.in-addr.arpa. domain name pointer n199.s073.m-zone.jp [21600] 200.181.159.220.in-addr.arpa. domain name pointer n200.s073.m-zone.jp [21600] 201.181.159.220.in-addr.arpa. domain name pointer n201.s073.m-zone.jp [21600] 202.181.159.220.in-addr.arpa. domain name pointer n202.s073.m-zone.jp [21600] 203.181.159.220.in-addr.arpa. domain name pointer n203.s073.m-zone.jp [21600] 204.181.159.220.in-addr.arpa. domain name pointer n204.s073.m-zone.jp [21600] 205.181.159.220.in-addr.arpa. domain name pointer n205.s073.m-zone.jp [21600] 206.181.159.220.in-addr.arpa. domain name pointer n206.s073.m-zone.jp [21600] 207.181.159.220.in-addr.arpa. domain name pointer n207.s073.m-zone.jp [21600] 208.181.159.220.in-addr.arpa. domain name pointer n208.s073.m-zone.jp [21600] 209.181.159.220.in-addr.arpa. domain name pointer n209.s073.m-zone.jp [21600] 210.181.159.220.in-addr.arpa. domain name pointer n210.s073.m-zone.jp [21600] 211.181.159.220.in-addr.arpa. domain name pointer n211.s073.m-zone.jp [21600] 212.181.159.220.in-addr.arpa. domain name pointer n212.s073.m-zone.jp [21600] 213.181.159.220.in-addr.arpa. domain name pointer n213.s073.m-zone.jp [21600] 214.181.159.220.in-addr.arpa. domain name pointer n214.s073.m-zone.jp [21600] 215.181.159.220.in-addr.arpa. domain name pointer n215.s073.m-zone.jp [21600] 216.181.159.220.in-addr.arpa. domain name pointer n216.s073.m-zone.jp [21600] 217.181.159.220.in-addr.arpa. domain name pointer n217.s073.m-zone.jp [21600] 218.181.159.220.in-addr.arpa. domain name pointer n218.s073.m-zone.jp [21600] 219.181.159.220.in-addr.arpa. domain name pointer n219.s073.m-zone.jp [21600] 220.181.159.220.in-addr.arpa. domain name pointer n220.s073.m-zone.jp [21600] 221.181.159.220.in-addr.arpa. domain name pointer n221.s073.m-zone.jp [21600] 222.181.159.220.in-addr.arpa. domain name pointer n222.s073.m-zone.jp [21600] 223.181.159.220.in-addr.arpa. domain name pointer n223.s073.m-zone.jp [21600] 224.181.159.220.in-addr.arpa. domain name pointer n224.s073.m-zone.jp [21600] 225.181.159.220.in-addr.arpa. domain name pointer n225.s073.m-zone.jp [21600] 226.181.159.220.in-addr.arpa. domain name pointer n226.s073.m-zone.jp [21600] 227.181.159.220.in-addr.arpa. domain name pointer n227.s073.m-zone.jp [21600] 228.181.159.220.in-addr.arpa. domain name pointer n228.s073.m-zone.jp [21600] 229.181.159.220.in-addr.arpa. domain name pointer n229.s073.m-zone.jp [21600] 230.181.159.220.in-addr.arpa. domain name pointer n230.s073.m-zone.jp [21600] 231.181.159.220.in-addr.arpa. domain name pointer n231.s073.m-zone.jp [21600] 232.181.159.220.in-addr.arpa. domain name pointer n232.s073.m-zone.jp [21600] 233.181.159.220.in-addr.arpa. domain name pointer n233.s073.m-zone.jp [21600] 234.181.159.220.in-addr.arpa. domain name pointer n234.s073.m-zone.jp [21600] 235.181.159.220.in-addr.arpa. domain name pointer n235.s073.m-zone.jp [21600] 236.181.159.220.in-addr.arpa. domain name pointer n236.s073.m-zone.jp [21600] 237.181.159.220.in-addr.arpa. domain name pointer n237.s073.m-zone.jp [21600] 238.181.159.220.in-addr.arpa. domain name pointer n238.s073.m-zone.jp [21600] 239.181.159.220.in-addr.arpa. domain name pointer n239.s073.m-zone.jp [21600] 240.181.159.220.in-addr.arpa. domain name pointer n240.s073.m-zone.jp [21600] 241.181.159.220.in-addr.arpa. domain name pointer n241.s073.m-zone.jp [21600] 242.181.159.220.in-addr.arpa. domain name pointer n242.s073.m-zone.jp [21600] 243.181.159.220.in-addr.arpa. domain name pointer n243.s073.m-zone.jp [21600] 244.181.159.220.in-addr.arpa. domain name pointer n244.s073.m-zone.jp [21600] 245.181.159.220.in-addr.arpa. domain name pointer n245.s073.m-zone.jp [21600] 246.181.159.220.in-addr.arpa. domain name pointer n246.s073.m-zone.jp [21600] 247.181.159.220.in-addr.arpa. domain name pointer n247.s073.m-zone.jp [21600] 248.181.159.220.in-addr.arpa. domain name pointer n248.s073.m-zone.jp [21600] 249.181.159.220.in-addr.arpa. domain name pointer n249.s073.m-zone.jp [21600] 250.181.159.220.in-addr.arpa. domain name pointer n250.s073.m-zone.jp [21600] 251.181.159.220.in-addr.arpa. domain name pointer n251.s073.m-zone.jp [21600] 252.181.159.220.in-addr.arpa. domain name pointer n252.s073.m-zone.jp [21600] 253.181.159.220.in-addr.arpa. domain name pointer n253.s073.m-zone.jp [21600] 254.181.159.220.in-addr.arpa. domain name pointer n254.s073.m-zone.jp [0] 255.181.159.220.in-addr.arpa.: domain name does not exist