[0] 0.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 1.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0904304-unet.ocn.ne.jp
[86400] 2.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0904304-unet.ocn.ne.jp
[0] 3.225.186.221.in-addr.arpa.: domain name does not exist
[0] 4.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 5.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205409-unet.ocn.ne.jp
[86400] 6.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205409-unet.ocn.ne.jp
[0] 7.225.186.221.in-addr.arpa.: domain name does not exist
[0] 8.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 9.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205408-unet.ocn.ne.jp
[86400] 10.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205408-unet.ocn.ne.jp
[0] 11.225.186.221.in-addr.arpa.: domain name does not exist
[0] 12.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 13.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0105205-unet.ocn.ne.jp
[86400] 14.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0105205-unet.ocn.ne.jp
[0] 15.225.186.221.in-addr.arpa.: domain name does not exist
[0] 16.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 17.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0904109-unet.ocn.ne.jp
[86400] 18.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0904109-unet.ocn.ne.jp
[0] 19.225.186.221.in-addr.arpa.: domain name does not exist
[0] 20.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 21.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0904212-unet.ocn.ne.jp
[86400] 22.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0904212-unet.ocn.ne.jp
[0] 23.225.186.221.in-addr.arpa.: domain name does not exist
[0] 24.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 25.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0105403-unet.ocn.ne.jp
[86400] 26.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0105403-unet.ocn.ne.jp
[0] 27.225.186.221.in-addr.arpa.: domain name does not exist
[0] 28.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 29.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti045044-unet.ocn.ne.jp
[86400] 30.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti045044-unet.ocn.ne.jp
[0] 31.225.186.221.in-addr.arpa.: domain name does not exist
[0] 32.225.186.221.in-addr.arpa.: domain name does not exist
[0] 33.225.186.221.in-addr.arpa.: domain name does not exist
[0] 34.225.186.221.in-addr.arpa.: domain name does not exist
[0] 35.225.186.221.in-addr.arpa.: domain name does not exist
[0] 36.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 37.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015018-unet.ocn.ne.jp
[86400] 38.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015018-unet.ocn.ne.jp
[0] 39.225.186.221.in-addr.arpa.: domain name does not exist
[0] 40.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 41.225.186.221.in-addr.arpa. domain name pointer pc1.noa-16211-unet.ocn.ne.jp
[86400] 42.225.186.221.in-addr.arpa. domain name pointer pc2.noa-16211-unet.ocn.ne.jp
[0] 43.225.186.221.in-addr.arpa.: domain name does not exist
[0] 44.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 45.225.186.221.in-addr.arpa. domain name pointer pc1.noa-18083-unet.ocn.ne.jp
[86400] 46.225.186.221.in-addr.arpa. domain name pointer pc2.noa-18083-unet.ocn.ne.jp
[0] 47.225.186.221.in-addr.arpa.: domain name does not exist
[0] 48.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 49.225.186.221.in-addr.arpa. domain name pointer pc1.noa-19031-unet.ocn.ne.jp
[86400] 50.225.186.221.in-addr.arpa. domain name pointer pc2.noa-19031-unet.ocn.ne.jp
[0] 51.225.186.221.in-addr.arpa.: domain name does not exist
[0] 52.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 53.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205013-unet.ocn.ne.jp
[86400] 54.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205013-unet.ocn.ne.jp
[0] 55.225.186.221.in-addr.arpa.: domain name does not exist
[0] 56.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 57.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205028-unet.ocn.ne.jp
[86400] 58.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205028-unet.ocn.ne.jp
[0] 59.225.186.221.in-addr.arpa.: domain name does not exist
[0] 60.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 61.225.186.221.in-addr.arpa. domain name pointer pc1.noa-10008-unet.ocn.ne.jp
[86400] 62.225.186.221.in-addr.arpa. domain name pointer pc2.noa-10008-unet.ocn.ne.jp
[0] 63.225.186.221.in-addr.arpa.: domain name does not exist
[0] 64.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 65.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015012-unet.ocn.ne.jp
[86400] 66.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015012-unet.ocn.ne.jp
[0] 67.225.186.221.in-addr.arpa.: domain name does not exist
[0] 68.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 69.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015008-1-unet.ocn.ne.jp
[86400] 70.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015008-1-unet.ocn.ne.jp
[0] 71.225.186.221.in-addr.arpa.: domain name does not exist
[0] 72.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 73.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015008-2-unet.ocn.ne.jp
[86400] 74.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015008-2-unet.ocn.ne.jp
[0] 75.225.186.221.in-addr.arpa.: domain name does not exist
[0] 76.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 77.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015008-3-unet.ocn.ne.jp
[86400] 78.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015008-3-unet.ocn.ne.jp
[0] 79.225.186.221.in-addr.arpa.: domain name does not exist
[0] 80.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 81.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015020-unet.ocn.ne.jp
[86400] 82.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015020-unet.ocn.ne.jp
[0] 83.225.186.221.in-addr.arpa.: domain name does not exist
[0] 84.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 85.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1204404-unet.ocn.ne.jp
[86400] 86.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1204404-unet.ocn.ne.jp
[0] 87.225.186.221.in-addr.arpa.: domain name does not exist
[0] 88.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 89.225.186.221.in-addr.arpa. domain name pointer pc1.noa-l050203-unet.ocn.ne.jp
[86400] 90.225.186.221.in-addr.arpa. domain name pointer pc2.noa-l050203-unet.ocn.ne.jp
[0] 91.225.186.221.in-addr.arpa.: domain name does not exist
[0] 92.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 93.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0105505-unet.ocn.ne.jp
[86400] 94.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0105505-unet.ocn.ne.jp
[0] 95.225.186.221.in-addr.arpa.: domain name does not exist
[0] 96.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 97.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205503-unet.ocn.ne.jp
[86400] 98.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205503-unet.ocn.ne.jp
[0] 99.225.186.221.in-addr.arpa.: domain name does not exist
[0] 100.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 101.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205424-unet.ocn.ne.jp
[86400] 102.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205424-unet.ocn.ne.jp
[0] 103.225.186.221.in-addr.arpa.: domain name does not exist
[0] 104.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 105.225.186.221.in-addr.arpa. domain name pointer pc1.noa-450090-unet.ocn.ne.jp
[86400] 106.225.186.221.in-addr.arpa. domain name pointer pc2.noa-450090-unet.ocn.ne.jp
[0] 107.225.186.221.in-addr.arpa.: domain name does not exist
[0] 108.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 109.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1204510-unet.ocn.ne.jp
[86400] 110.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1204510-unet.ocn.ne.jp
[0] 111.225.186.221.in-addr.arpa.: domain name does not exist
[0] 112.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 113.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0904005-unet.ocn.ne.jp
[86400] 114.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0904005-unet.ocn.ne.jp
[0] 115.225.186.221.in-addr.arpa.: domain name does not exist
[0] 116.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 117.225.186.221.in-addr.arpa. domain name pointer pc1.noa-06043-unet.ocn.ne.jp
[86400] 118.225.186.221.in-addr.arpa. domain name pointer pc2.noa-06043-unet.ocn.ne.jp
[0] 119.225.186.221.in-addr.arpa.: domain name does not exist
[0] 120.225.186.221.in-addr.arpa.: domain name does not exist
[0] 121.225.186.221.in-addr.arpa.: domain name does not exist
[0] 122.225.186.221.in-addr.arpa.: domain name does not exist
[0] 123.225.186.221.in-addr.arpa.: domain name does not exist
[0] 124.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 125.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0502304-unet.ocn.ne.jp
[86400] 126.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0502304-unet.ocn.ne.jp
[0] 127.225.186.221.in-addr.arpa.: domain name does not exist
[0] 128.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 129.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1104403-unet.ocn.ne.jp
[86400] 130.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1104403-unet.ocn.ne.jp
[0] 131.225.186.221.in-addr.arpa.: domain name does not exist
[0] 132.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 133.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1104406-unet.ocn.ne.jp
[86400] 134.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1104406-unet.ocn.ne.jp
[0] 135.225.186.221.in-addr.arpa.: domain name does not exist
[0] 136.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 137.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1104207-unet.ocn.ne.jp
[86400] 138.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1104207-unet.ocn.ne.jp
[0] 139.225.186.221.in-addr.arpa.: domain name does not exist
[0] 140.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 141.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1204008-unet.ocn.ne.jp
[86400] 142.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1204008-unet.ocn.ne.jp
[0] 143.225.186.221.in-addr.arpa.: domain name does not exist
[0] 144.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 145.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti015026-unet.ocn.ne.jp
[86400] 146.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti015026-unet.ocn.ne.jp
[0] 147.225.186.221.in-addr.arpa.: domain name does not exist
[0] 148.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 149.225.186.221.in-addr.arpa. domain name pointer pc1.noa-l050204-unet.ocn.ne.jp
[86400] 150.225.186.221.in-addr.arpa. domain name pointer pc2.noa-l050204-unet.ocn.ne.jp
[0] 151.225.186.221.in-addr.arpa.: domain name does not exist
[0] 152.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 153.225.186.221.in-addr.arpa. domain name pointer pc1.noa-480158-unet.ocn.ne.jp
[86400] 154.225.186.221.in-addr.arpa. domain name pointer pc2.noa-480158-unet.ocn.ne.jp
[0] 155.225.186.221.in-addr.arpa.: domain name does not exist
[0] 156.225.186.221.in-addr.arpa.: domain name does not exist
[0] 157.225.186.221.in-addr.arpa.: domain name does not exist
[0] 158.225.186.221.in-addr.arpa.: domain name does not exist
[0] 159.225.186.221.in-addr.arpa.: domain name does not exist
[0] 160.225.186.221.in-addr.arpa.: domain name does not exist
[0] 161.225.186.221.in-addr.arpa.: domain name does not exist
[0] 162.225.186.221.in-addr.arpa.: domain name does not exist
[0] 163.225.186.221.in-addr.arpa.: domain name does not exist
[0] 164.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 165.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti025032-unet.ocn.ne.jp
[86400] 166.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti025032-unet.ocn.ne.jp
[0] 167.225.186.221.in-addr.arpa.: domain name does not exist
[0] 168.225.186.221.in-addr.arpa.: domain name does not exist
[0] 169.225.186.221.in-addr.arpa.: domain name does not exist
[0] 170.225.186.221.in-addr.arpa.: domain name does not exist
[0] 171.225.186.221.in-addr.arpa.: domain name does not exist
[0] 172.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 173.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0105503-unet.ocn.ne.jp
[86400] 174.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0105503-unet.ocn.ne.jp
[0] 175.225.186.221.in-addr.arpa.: domain name does not exist
[0] 176.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 177.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0904210-unet.ocn.ne.jp
[86400] 178.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0904210-unet.ocn.ne.jp
[0] 179.225.186.221.in-addr.arpa.: domain name does not exist
[0] 180.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 181.225.186.221.in-addr.arpa. domain name pointer pc1.noa-620128-1-unet.ocn.ne.jp
[86400] 182.225.186.221.in-addr.arpa. domain name pointer pc2.noa-620128-1-unet.ocn.ne.jp
[0] 183.225.186.221.in-addr.arpa.: domain name does not exist
[0] 184.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 185.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t1104404-unet.ocn.ne.jp
[86400] 186.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t1104404-unet.ocn.ne.jp
[0] 187.225.186.221.in-addr.arpa.: domain name does not exist
[0] 188.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 189.225.186.221.in-addr.arpa. domain name pointer pc1.noa-ti035057-unet.ocn.ne.jp
[86400] 190.225.186.221.in-addr.arpa. domain name pointer pc2.noa-ti035057-unet.ocn.ne.jp
[0] 191.225.186.221.in-addr.arpa.: domain name does not exist
[0] 192.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 193.225.186.221.in-addr.arpa. domain name pointer pc1.noa-630068-unet.ocn.ne.jp
[86400] 194.225.186.221.in-addr.arpa. domain name pointer pc2.noa-630068-unet.ocn.ne.jp
[0] 195.225.186.221.in-addr.arpa.: domain name does not exist
[0] 196.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 197.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0305015-unet.ocn.ne.jp
[86400] 198.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0305015-unet.ocn.ne.jp
[0] 199.225.186.221.in-addr.arpa.: domain name does not exist
[0] 200.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 201.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0305212-unet.ocn.ne.jp
[86400] 202.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0305212-unet.ocn.ne.jp
[0] 203.225.186.221.in-addr.arpa.: domain name does not exist
[0] 204.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 205.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0605002-unet.ocn.ne.jp
[86400] 206.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0605002-unet.ocn.ne.jp
[0] 207.225.186.221.in-addr.arpa.: domain name does not exist
[0] 208.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 209.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0804503-unet.ocn.ne.jp
[86400] 210.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0804503-unet.ocn.ne.jp
[0] 211.225.186.221.in-addr.arpa.: domain name does not exist
[0] 212.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 213.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0204304-unet.ocn.ne.jp
[86400] 214.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0204304-unet.ocn.ne.jp
[0] 215.225.186.221.in-addr.arpa.: domain name does not exist
[0] 216.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 217.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0605211-unet.ocn.ne.jp
[86400] 218.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0605211-unet.ocn.ne.jp
[0] 219.225.186.221.in-addr.arpa.: domain name does not exist
[0] 220.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 221.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0205029-unet.ocn.ne.jp
[86400] 222.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0205029-unet.ocn.ne.jp
[0] 223.225.186.221.in-addr.arpa.: domain name does not exist
[0] 224.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 225.225.186.221.in-addr.arpa. domain name pointer pc1.noa-520040-unet.ocn.ne.jp
[86400] 226.225.186.221.in-addr.arpa. domain name pointer pc2.noa-520040-unet.ocn.ne.jp
[0] 227.225.186.221.in-addr.arpa.: domain name does not exist
[0] 228.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 229.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0501224-unet.ocn.ne.jp
[86400] 230.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0501224-unet.ocn.ne.jp
[0] 231.225.186.221.in-addr.arpa.: domain name does not exist
[0] 232.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 233.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0505403-unet.ocn.ne.jp
[86400] 234.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0505403-unet.ocn.ne.jp
[0] 235.225.186.221.in-addr.arpa.: domain name does not exist
[0] 236.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 237.225.186.221.in-addr.arpa. domain name pointer pc1.noa-450098-unet.ocn.ne.jp
[86400] 238.225.186.221.in-addr.arpa. domain name pointer pc2.noa-450098-unet.ocn.ne.jp
[0] 239.225.186.221.in-addr.arpa.: domain name does not exist
[0] 240.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 241.225.186.221.in-addr.arpa. domain name pointer pc1.noa-06016-unet.ocn.ne.jp
[86400] 242.225.186.221.in-addr.arpa. domain name pointer pc2.noa-06016-unet.ocn.ne.jp
[0] 243.225.186.221.in-addr.arpa.: domain name does not exist
[0] 244.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 245.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0804505-unet.ocn.ne.jp
[86400] 246.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0804505-unet.ocn.ne.jp
[0] 247.225.186.221.in-addr.arpa.: domain name does not exist
[0] 248.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 249.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0804502-unet.ocn.ne.jp
[86400] 250.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0804502-unet.ocn.ne.jp
[0] 251.225.186.221.in-addr.arpa.: domain name does not exist
[0] 252.225.186.221.in-addr.arpa.: domain name does not exist
[86400] 253.225.186.221.in-addr.arpa. domain name pointer pc1.noa-t0405301-unet.ocn.ne.jp
[86400] 254.225.186.221.in-addr.arpa. domain name pointer pc2.noa-t0405301-unet.ocn.ne.jp
[0] 255.225.186.221.in-addr.arpa.: domain name does not exist