[0] 0.172.159.220.in-addr.arpa.: domain name does not exist [21600] 1.172.159.220.in-addr.arpa. domain name pointer n001.s064.m-zone.jp [21600] 2.172.159.220.in-addr.arpa. domain name pointer n002.s064.m-zone.jp [21600] 3.172.159.220.in-addr.arpa. domain name pointer n003.s064.m-zone.jp [21600] 4.172.159.220.in-addr.arpa. domain name pointer n004.s064.m-zone.jp [21600] 5.172.159.220.in-addr.arpa. domain name pointer n005.s064.m-zone.jp [21600] 6.172.159.220.in-addr.arpa. domain name pointer n006.s064.m-zone.jp [21600] 7.172.159.220.in-addr.arpa. domain name pointer n007.s064.m-zone.jp [21600] 8.172.159.220.in-addr.arpa. domain name pointer n008.s064.m-zone.jp [21600] 9.172.159.220.in-addr.arpa. domain name pointer n009.s064.m-zone.jp [21600] 10.172.159.220.in-addr.arpa. domain name pointer n010.s064.m-zone.jp [21600] 11.172.159.220.in-addr.arpa. domain name pointer n011.s064.m-zone.jp [21600] 12.172.159.220.in-addr.arpa. domain name pointer n012.s064.m-zone.jp [21600] 13.172.159.220.in-addr.arpa. domain name pointer n013.s064.m-zone.jp [21600] 14.172.159.220.in-addr.arpa. domain name pointer n014.s064.m-zone.jp [21600] 15.172.159.220.in-addr.arpa. domain name pointer n015.s064.m-zone.jp [21600] 16.172.159.220.in-addr.arpa. domain name pointer n016.s064.m-zone.jp [21600] 17.172.159.220.in-addr.arpa. domain name pointer n017.s064.m-zone.jp [21600] 18.172.159.220.in-addr.arpa. domain name pointer n018.s064.m-zone.jp [21600] 19.172.159.220.in-addr.arpa. domain name pointer n019.s064.m-zone.jp [21600] 20.172.159.220.in-addr.arpa. domain name pointer n020.s064.m-zone.jp [21600] 21.172.159.220.in-addr.arpa. domain name pointer n021.s064.m-zone.jp [21600] 22.172.159.220.in-addr.arpa. domain name pointer n022.s064.m-zone.jp [21600] 23.172.159.220.in-addr.arpa. domain name pointer n023.s064.m-zone.jp [21600] 24.172.159.220.in-addr.arpa. domain name pointer n024.s064.m-zone.jp [21600] 25.172.159.220.in-addr.arpa. domain name pointer n025.s064.m-zone.jp [21600] 26.172.159.220.in-addr.arpa. domain name pointer n026.s064.m-zone.jp [21600] 27.172.159.220.in-addr.arpa. domain name pointer n027.s064.m-zone.jp [21600] 28.172.159.220.in-addr.arpa. domain name pointer n028.s064.m-zone.jp [21600] 29.172.159.220.in-addr.arpa. domain name pointer n029.s064.m-zone.jp [21600] 30.172.159.220.in-addr.arpa. domain name pointer n030.s064.m-zone.jp [21600] 31.172.159.220.in-addr.arpa. domain name pointer n031.s064.m-zone.jp [21600] 32.172.159.220.in-addr.arpa. domain name pointer n032.s064.m-zone.jp [21600] 33.172.159.220.in-addr.arpa. domain name pointer n033.s064.m-zone.jp [21600] 34.172.159.220.in-addr.arpa. domain name pointer n034.s064.m-zone.jp [21600] 35.172.159.220.in-addr.arpa. domain name pointer n035.s064.m-zone.jp [21600] 36.172.159.220.in-addr.arpa. domain name pointer n036.s064.m-zone.jp [21600] 37.172.159.220.in-addr.arpa. domain name pointer n037.s064.m-zone.jp [21600] 38.172.159.220.in-addr.arpa. domain name pointer n038.s064.m-zone.jp [21600] 39.172.159.220.in-addr.arpa. domain name pointer n039.s064.m-zone.jp [21600] 40.172.159.220.in-addr.arpa. domain name pointer n040.s064.m-zone.jp [21600] 41.172.159.220.in-addr.arpa. domain name pointer n041.s064.m-zone.jp [21600] 42.172.159.220.in-addr.arpa. domain name pointer n042.s064.m-zone.jp [21600] 43.172.159.220.in-addr.arpa. domain name pointer n043.s064.m-zone.jp [21600] 44.172.159.220.in-addr.arpa. domain name pointer n044.s064.m-zone.jp [21600] 45.172.159.220.in-addr.arpa. domain name pointer n045.s064.m-zone.jp [21600] 46.172.159.220.in-addr.arpa. domain name pointer n046.s064.m-zone.jp [21600] 47.172.159.220.in-addr.arpa. domain name pointer n047.s064.m-zone.jp [21600] 48.172.159.220.in-addr.arpa. domain name pointer n048.s064.m-zone.jp [21600] 49.172.159.220.in-addr.arpa. domain name pointer n049.s064.m-zone.jp [21600] 50.172.159.220.in-addr.arpa. domain name pointer n050.s064.m-zone.jp [21600] 51.172.159.220.in-addr.arpa. domain name pointer n051.s064.m-zone.jp [21600] 52.172.159.220.in-addr.arpa. domain name pointer n052.s064.m-zone.jp [21600] 53.172.159.220.in-addr.arpa. domain name pointer n053.s064.m-zone.jp [21600] 54.172.159.220.in-addr.arpa. domain name pointer n054.s064.m-zone.jp [21600] 55.172.159.220.in-addr.arpa. domain name pointer n055.s064.m-zone.jp [21600] 56.172.159.220.in-addr.arpa. domain name pointer n056.s064.m-zone.jp [21600] 57.172.159.220.in-addr.arpa. domain name pointer n057.s064.m-zone.jp [21600] 58.172.159.220.in-addr.arpa. domain name pointer n058.s064.m-zone.jp [21600] 59.172.159.220.in-addr.arpa. domain name pointer n059.s064.m-zone.jp [21600] 60.172.159.220.in-addr.arpa. domain name pointer n060.s064.m-zone.jp [21600] 61.172.159.220.in-addr.arpa. domain name pointer n061.s064.m-zone.jp [21600] 62.172.159.220.in-addr.arpa. domain name pointer n062.s064.m-zone.jp [21600] 63.172.159.220.in-addr.arpa. domain name pointer n063.s064.m-zone.jp [21600] 64.172.159.220.in-addr.arpa. domain name pointer n064.s064.m-zone.jp [21600] 65.172.159.220.in-addr.arpa. domain name pointer n065.s064.m-zone.jp [21600] 66.172.159.220.in-addr.arpa. domain name pointer n066.s064.m-zone.jp [21600] 67.172.159.220.in-addr.arpa. domain name pointer n067.s064.m-zone.jp [21600] 68.172.159.220.in-addr.arpa. domain name pointer n068.s064.m-zone.jp [21600] 69.172.159.220.in-addr.arpa. domain name pointer n069.s064.m-zone.jp [21600] 70.172.159.220.in-addr.arpa. domain name pointer n070.s064.m-zone.jp [21600] 71.172.159.220.in-addr.arpa. domain name pointer n071.s064.m-zone.jp [21600] 72.172.159.220.in-addr.arpa. domain name pointer n072.s064.m-zone.jp [21600] 73.172.159.220.in-addr.arpa. domain name pointer n073.s064.m-zone.jp [21600] 74.172.159.220.in-addr.arpa. domain name pointer n074.s064.m-zone.jp [21600] 75.172.159.220.in-addr.arpa. domain name pointer n075.s064.m-zone.jp [21600] 76.172.159.220.in-addr.arpa. domain name pointer n076.s064.m-zone.jp [21600] 77.172.159.220.in-addr.arpa. domain name pointer n077.s064.m-zone.jp [21600] 78.172.159.220.in-addr.arpa. domain name pointer n078.s064.m-zone.jp [21600] 79.172.159.220.in-addr.arpa. domain name pointer n079.s064.m-zone.jp [21600] 80.172.159.220.in-addr.arpa. domain name pointer n080.s064.m-zone.jp [21600] 81.172.159.220.in-addr.arpa. domain name pointer n081.s064.m-zone.jp [21600] 82.172.159.220.in-addr.arpa. domain name pointer n082.s064.m-zone.jp [21600] 83.172.159.220.in-addr.arpa. domain name pointer n083.s064.m-zone.jp [21600] 84.172.159.220.in-addr.arpa. domain name pointer n084.s064.m-zone.jp [21600] 85.172.159.220.in-addr.arpa. domain name pointer n085.s064.m-zone.jp [21600] 86.172.159.220.in-addr.arpa. domain name pointer n086.s064.m-zone.jp [21600] 87.172.159.220.in-addr.arpa. domain name pointer n087.s064.m-zone.jp [21600] 88.172.159.220.in-addr.arpa. domain name pointer n088.s064.m-zone.jp [21600] 89.172.159.220.in-addr.arpa. domain name pointer n089.s064.m-zone.jp [21600] 90.172.159.220.in-addr.arpa. domain name pointer n090.s064.m-zone.jp [21600] 91.172.159.220.in-addr.arpa. domain name pointer n091.s064.m-zone.jp [21600] 92.172.159.220.in-addr.arpa. domain name pointer n092.s064.m-zone.jp [21600] 93.172.159.220.in-addr.arpa. domain name pointer n093.s064.m-zone.jp [21600] 94.172.159.220.in-addr.arpa. domain name pointer n094.s064.m-zone.jp [21600] 95.172.159.220.in-addr.arpa. domain name pointer n095.s064.m-zone.jp [21600] 96.172.159.220.in-addr.arpa. domain name pointer n096.s064.m-zone.jp [21600] 97.172.159.220.in-addr.arpa. domain name pointer n097.s064.m-zone.jp [21600] 98.172.159.220.in-addr.arpa. domain name pointer n098.s064.m-zone.jp [21600] 99.172.159.220.in-addr.arpa. domain name pointer n099.s064.m-zone.jp [21600] 100.172.159.220.in-addr.arpa. domain name pointer n100.s064.m-zone.jp [21600] 101.172.159.220.in-addr.arpa. domain name pointer n101.s064.m-zone.jp [21600] 102.172.159.220.in-addr.arpa. domain name pointer n102.s064.m-zone.jp [21600] 103.172.159.220.in-addr.arpa. domain name pointer n103.s064.m-zone.jp [21600] 104.172.159.220.in-addr.arpa. domain name pointer n104.s064.m-zone.jp [21600] 105.172.159.220.in-addr.arpa. domain name pointer n105.s064.m-zone.jp [21600] 106.172.159.220.in-addr.arpa. domain name pointer n106.s064.m-zone.jp [21600] 107.172.159.220.in-addr.arpa. domain name pointer n107.s064.m-zone.jp [21600] 108.172.159.220.in-addr.arpa. domain name pointer n108.s064.m-zone.jp [21600] 109.172.159.220.in-addr.arpa. domain name pointer n109.s064.m-zone.jp [21600] 110.172.159.220.in-addr.arpa. domain name pointer n110.s064.m-zone.jp [21600] 111.172.159.220.in-addr.arpa. domain name pointer n111.s064.m-zone.jp [21600] 112.172.159.220.in-addr.arpa. domain name pointer n112.s064.m-zone.jp [21600] 113.172.159.220.in-addr.arpa. domain name pointer n113.s064.m-zone.jp [21600] 114.172.159.220.in-addr.arpa. domain name pointer n114.s064.m-zone.jp [21600] 115.172.159.220.in-addr.arpa. domain name pointer n115.s064.m-zone.jp [21600] 116.172.159.220.in-addr.arpa. domain name pointer n116.s064.m-zone.jp [21600] 117.172.159.220.in-addr.arpa. domain name pointer n117.s064.m-zone.jp [21600] 118.172.159.220.in-addr.arpa. domain name pointer n118.s064.m-zone.jp [21600] 119.172.159.220.in-addr.arpa. domain name pointer n119.s064.m-zone.jp [21600] 120.172.159.220.in-addr.arpa. domain name pointer n120.s064.m-zone.jp [21600] 121.172.159.220.in-addr.arpa. domain name pointer n121.s064.m-zone.jp [21600] 122.172.159.220.in-addr.arpa. domain name pointer n122.s064.m-zone.jp [21600] 123.172.159.220.in-addr.arpa. domain name pointer n123.s064.m-zone.jp [21600] 124.172.159.220.in-addr.arpa. domain name pointer n124.s064.m-zone.jp [21600] 125.172.159.220.in-addr.arpa. domain name pointer n125.s064.m-zone.jp [21600] 126.172.159.220.in-addr.arpa. domain name pointer n126.s064.m-zone.jp [21600] 127.172.159.220.in-addr.arpa. domain name pointer n127.s064.m-zone.jp [21600] 128.172.159.220.in-addr.arpa. domain name pointer n128.s064.m-zone.jp [21600] 129.172.159.220.in-addr.arpa. domain name pointer n129.s064.m-zone.jp [21600] 130.172.159.220.in-addr.arpa. domain name pointer n130.s064.m-zone.jp [21600] 131.172.159.220.in-addr.arpa. domain name pointer n131.s064.m-zone.jp [21600] 132.172.159.220.in-addr.arpa. domain name pointer n132.s064.m-zone.jp [21600] 133.172.159.220.in-addr.arpa. domain name pointer n133.s064.m-zone.jp [21600] 134.172.159.220.in-addr.arpa. domain name pointer n134.s064.m-zone.jp [21600] 135.172.159.220.in-addr.arpa. domain name pointer n135.s064.m-zone.jp [21600] 136.172.159.220.in-addr.arpa. domain name pointer n136.s064.m-zone.jp [21600] 137.172.159.220.in-addr.arpa. domain name pointer n137.s064.m-zone.jp [21600] 138.172.159.220.in-addr.arpa. domain name pointer n138.s064.m-zone.jp [21600] 139.172.159.220.in-addr.arpa. domain name pointer n139.s064.m-zone.jp [21600] 140.172.159.220.in-addr.arpa. domain name pointer n140.s064.m-zone.jp [21600] 141.172.159.220.in-addr.arpa. domain name pointer n141.s064.m-zone.jp [21600] 142.172.159.220.in-addr.arpa. domain name pointer n142.s064.m-zone.jp [21600] 143.172.159.220.in-addr.arpa. domain name pointer n143.s064.m-zone.jp [21600] 144.172.159.220.in-addr.arpa. domain name pointer n144.s064.m-zone.jp [21600] 145.172.159.220.in-addr.arpa. domain name pointer n145.s064.m-zone.jp [21600] 146.172.159.220.in-addr.arpa. domain name pointer n146.s064.m-zone.jp [21600] 147.172.159.220.in-addr.arpa. domain name pointer n147.s064.m-zone.jp [21600] 148.172.159.220.in-addr.arpa. domain name pointer n148.s064.m-zone.jp [21600] 149.172.159.220.in-addr.arpa. domain name pointer n149.s064.m-zone.jp [21600] 150.172.159.220.in-addr.arpa. domain name pointer n150.s064.m-zone.jp [21600] 151.172.159.220.in-addr.arpa. domain name pointer n151.s064.m-zone.jp [21600] 152.172.159.220.in-addr.arpa. domain name pointer n152.s064.m-zone.jp [21600] 153.172.159.220.in-addr.arpa. domain name pointer n153.s064.m-zone.jp [21600] 154.172.159.220.in-addr.arpa. domain name pointer n154.s064.m-zone.jp [21600] 155.172.159.220.in-addr.arpa. domain name pointer n155.s064.m-zone.jp [21600] 156.172.159.220.in-addr.arpa. domain name pointer n156.s064.m-zone.jp [21600] 157.172.159.220.in-addr.arpa. domain name pointer n157.s064.m-zone.jp [21600] 158.172.159.220.in-addr.arpa. domain name pointer n158.s064.m-zone.jp [21600] 159.172.159.220.in-addr.arpa. domain name pointer n159.s064.m-zone.jp [21600] 160.172.159.220.in-addr.arpa. domain name pointer n160.s064.m-zone.jp [21600] 161.172.159.220.in-addr.arpa. domain name pointer n161.s064.m-zone.jp [21600] 162.172.159.220.in-addr.arpa. domain name pointer n162.s064.m-zone.jp [21600] 163.172.159.220.in-addr.arpa. domain name pointer n163.s064.m-zone.jp [21600] 164.172.159.220.in-addr.arpa. domain name pointer n164.s064.m-zone.jp [21600] 165.172.159.220.in-addr.arpa. domain name pointer n165.s064.m-zone.jp [21600] 166.172.159.220.in-addr.arpa. domain name pointer n166.s064.m-zone.jp [21600] 167.172.159.220.in-addr.arpa. domain name pointer n167.s064.m-zone.jp [21600] 168.172.159.220.in-addr.arpa. domain name pointer n168.s064.m-zone.jp [21600] 169.172.159.220.in-addr.arpa. domain name pointer n169.s064.m-zone.jp [21600] 170.172.159.220.in-addr.arpa. domain name pointer n170.s064.m-zone.jp [21600] 171.172.159.220.in-addr.arpa. domain name pointer n171.s064.m-zone.jp [21600] 172.172.159.220.in-addr.arpa. domain name pointer n172.s064.m-zone.jp [21600] 173.172.159.220.in-addr.arpa. domain name pointer n173.s064.m-zone.jp [21600] 174.172.159.220.in-addr.arpa. domain name pointer n174.s064.m-zone.jp [21600] 175.172.159.220.in-addr.arpa. domain name pointer n175.s064.m-zone.jp [21600] 176.172.159.220.in-addr.arpa. domain name pointer n176.s064.m-zone.jp [21600] 177.172.159.220.in-addr.arpa. domain name pointer n177.s064.m-zone.jp [21600] 178.172.159.220.in-addr.arpa. domain name pointer n178.s064.m-zone.jp [21600] 179.172.159.220.in-addr.arpa. domain name pointer n179.s064.m-zone.jp [21600] 180.172.159.220.in-addr.arpa. domain name pointer n180.s064.m-zone.jp [21600] 181.172.159.220.in-addr.arpa. domain name pointer n181.s064.m-zone.jp [21600] 182.172.159.220.in-addr.arpa. domain name pointer n182.s064.m-zone.jp [21600] 183.172.159.220.in-addr.arpa. domain name pointer n183.s064.m-zone.jp [21600] 184.172.159.220.in-addr.arpa. domain name pointer n184.s064.m-zone.jp [21600] 185.172.159.220.in-addr.arpa. domain name pointer n185.s064.m-zone.jp [21600] 186.172.159.220.in-addr.arpa. domain name pointer n186.s064.m-zone.jp [21600] 187.172.159.220.in-addr.arpa. domain name pointer n187.s064.m-zone.jp [21600] 188.172.159.220.in-addr.arpa. domain name pointer n188.s064.m-zone.jp [21600] 189.172.159.220.in-addr.arpa. domain name pointer n189.s064.m-zone.jp [21600] 190.172.159.220.in-addr.arpa. domain name pointer n190.s064.m-zone.jp [21600] 191.172.159.220.in-addr.arpa. domain name pointer n191.s064.m-zone.jp [21600] 192.172.159.220.in-addr.arpa. domain name pointer n192.s064.m-zone.jp [21600] 193.172.159.220.in-addr.arpa. domain name pointer n193.s064.m-zone.jp [21600] 194.172.159.220.in-addr.arpa. domain name pointer n194.s064.m-zone.jp [21600] 195.172.159.220.in-addr.arpa. domain name pointer n195.s064.m-zone.jp [21600] 196.172.159.220.in-addr.arpa. domain name pointer n196.s064.m-zone.jp [21600] 197.172.159.220.in-addr.arpa. domain name pointer n197.s064.m-zone.jp [21600] 198.172.159.220.in-addr.arpa. domain name pointer n198.s064.m-zone.jp [21600] 199.172.159.220.in-addr.arpa. domain name pointer n199.s064.m-zone.jp [21600] 200.172.159.220.in-addr.arpa. domain name pointer n200.s064.m-zone.jp [21600] 201.172.159.220.in-addr.arpa. domain name pointer n201.s064.m-zone.jp [21600] 202.172.159.220.in-addr.arpa. domain name pointer n202.s064.m-zone.jp [21600] 203.172.159.220.in-addr.arpa. domain name pointer n203.s064.m-zone.jp [21600] 204.172.159.220.in-addr.arpa. domain name pointer n204.s064.m-zone.jp [21600] 205.172.159.220.in-addr.arpa. domain name pointer n205.s064.m-zone.jp [21600] 206.172.159.220.in-addr.arpa. domain name pointer n206.s064.m-zone.jp [21600] 207.172.159.220.in-addr.arpa. domain name pointer n207.s064.m-zone.jp [21600] 208.172.159.220.in-addr.arpa. domain name pointer n208.s064.m-zone.jp [21600] 209.172.159.220.in-addr.arpa. domain name pointer n209.s064.m-zone.jp [21600] 210.172.159.220.in-addr.arpa. domain name pointer n210.s064.m-zone.jp [21600] 211.172.159.220.in-addr.arpa. domain name pointer n211.s064.m-zone.jp [21600] 212.172.159.220.in-addr.arpa. domain name pointer n212.s064.m-zone.jp [21600] 213.172.159.220.in-addr.arpa. domain name pointer n213.s064.m-zone.jp [21600] 214.172.159.220.in-addr.arpa. domain name pointer n214.s064.m-zone.jp [21600] 215.172.159.220.in-addr.arpa. domain name pointer n215.s064.m-zone.jp [21600] 216.172.159.220.in-addr.arpa. domain name pointer n216.s064.m-zone.jp [21600] 217.172.159.220.in-addr.arpa. domain name pointer n217.s064.m-zone.jp [21600] 218.172.159.220.in-addr.arpa. domain name pointer n218.s064.m-zone.jp [21600] 219.172.159.220.in-addr.arpa. domain name pointer n219.s064.m-zone.jp [21600] 220.172.159.220.in-addr.arpa. domain name pointer n220.s064.m-zone.jp [21600] 221.172.159.220.in-addr.arpa. domain name pointer n221.s064.m-zone.jp [21600] 222.172.159.220.in-addr.arpa. domain name pointer n222.s064.m-zone.jp [21600] 223.172.159.220.in-addr.arpa. domain name pointer n223.s064.m-zone.jp [21600] 224.172.159.220.in-addr.arpa. domain name pointer n224.s064.m-zone.jp [21600] 225.172.159.220.in-addr.arpa. domain name pointer n225.s064.m-zone.jp [21600] 226.172.159.220.in-addr.arpa. domain name pointer n226.s064.m-zone.jp [21600] 227.172.159.220.in-addr.arpa. domain name pointer n227.s064.m-zone.jp [21600] 228.172.159.220.in-addr.arpa. domain name pointer n228.s064.m-zone.jp [21600] 229.172.159.220.in-addr.arpa. domain name pointer n229.s064.m-zone.jp [21600] 230.172.159.220.in-addr.arpa. domain name pointer n230.s064.m-zone.jp [21600] 231.172.159.220.in-addr.arpa. domain name pointer n231.s064.m-zone.jp [21600] 232.172.159.220.in-addr.arpa. domain name pointer n232.s064.m-zone.jp [21600] 233.172.159.220.in-addr.arpa. domain name pointer n233.s064.m-zone.jp [21600] 234.172.159.220.in-addr.arpa. domain name pointer n234.s064.m-zone.jp [21600] 235.172.159.220.in-addr.arpa. domain name pointer n235.s064.m-zone.jp [21600] 236.172.159.220.in-addr.arpa. domain name pointer n236.s064.m-zone.jp [21600] 237.172.159.220.in-addr.arpa. domain name pointer n237.s064.m-zone.jp [21600] 238.172.159.220.in-addr.arpa. domain name pointer n238.s064.m-zone.jp [21600] 239.172.159.220.in-addr.arpa. domain name pointer n239.s064.m-zone.jp [21600] 240.172.159.220.in-addr.arpa. domain name pointer n240.s064.m-zone.jp [21600] 241.172.159.220.in-addr.arpa. domain name pointer n241.s064.m-zone.jp [21600] 242.172.159.220.in-addr.arpa. domain name pointer n242.s064.m-zone.jp [21600] 243.172.159.220.in-addr.arpa. domain name pointer n243.s064.m-zone.jp [21600] 244.172.159.220.in-addr.arpa. domain name pointer n244.s064.m-zone.jp [21600] 245.172.159.220.in-addr.arpa. domain name pointer n245.s064.m-zone.jp [21600] 246.172.159.220.in-addr.arpa. domain name pointer n246.s064.m-zone.jp [21600] 247.172.159.220.in-addr.arpa. domain name pointer n247.s064.m-zone.jp [21600] 248.172.159.220.in-addr.arpa. domain name pointer n248.s064.m-zone.jp [21600] 249.172.159.220.in-addr.arpa. domain name pointer n249.s064.m-zone.jp [21600] 250.172.159.220.in-addr.arpa. domain name pointer n250.s064.m-zone.jp [21600] 251.172.159.220.in-addr.arpa. domain name pointer n251.s064.m-zone.jp [21600] 252.172.159.220.in-addr.arpa. domain name pointer n252.s064.m-zone.jp [21600] 253.172.159.220.in-addr.arpa. domain name pointer n253.s064.m-zone.jp [21600] 254.172.159.220.in-addr.arpa. domain name pointer n254.s064.m-zone.jp [0] 255.172.159.220.in-addr.arpa.: domain name does not exist