[0] 0.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 1.252.216.202.in-addr.arpa. domain name pointer hyogo-ip-gate.otemachi4.dti.ad.jp
[86400] 2.252.216.202.in-addr.arpa. domain name pointer hyogo-ip-gate-1.otemachi4.dti.ad.jp
[86400] 3.252.216.202.in-addr.arpa. domain name pointer hyogo-ip-gate-2.otemachi4.dti.ad.jp
[86400] 4.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.hyogo-ip.dti.ad.jp
[0] 5.252.216.202.in-addr.arpa.: domain name does not exist
[0] 6.252.216.202.in-addr.arpa.: domain name does not exist
[0] 7.252.216.202.in-addr.arpa.: domain name does not exist
[0] 8.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 9.252.216.202.in-addr.arpa. domain name pointer miyagi-ip-gate.otemachi4.dti.ad.jp
[86400] 10.252.216.202.in-addr.arpa. domain name pointer miyagi-ip-gate-1.otemachi4.dti.ad.jp
[86400] 11.252.216.202.in-addr.arpa. domain name pointer miyagi-ip-gate-2.otemachi4.dti.ad.jp
[86400] 12.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.miyagi-ip.dti.ad.jp
[0] 13.252.216.202.in-addr.arpa.: domain name does not exist
[0] 14.252.216.202.in-addr.arpa.: domain name does not exist
[0] 15.252.216.202.in-addr.arpa.: domain name does not exist
[0] 16.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 17.252.216.202.in-addr.arpa. domain name pointer saitama-ip-gate.otemachi4.dti.ad.jp
[86400] 18.252.216.202.in-addr.arpa. domain name pointer saitama-ip-gate-1.otemachi4.dti.ad.jp
[86400] 19.252.216.202.in-addr.arpa. domain name pointer saitama-ip-gate-2.otemachi4.dti.ad.jp
[86400] 20.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.saitama-ip.dti.ad.jp
[0] 21.252.216.202.in-addr.arpa.: domain name does not exist
[0] 22.252.216.202.in-addr.arpa.: domain name does not exist
[0] 23.252.216.202.in-addr.arpa.: domain name does not exist
[0] 24.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 25.252.216.202.in-addr.arpa. domain name pointer kanagawa-ip-gate.otemachi4.dti.ad.jp
[86400] 26.252.216.202.in-addr.arpa. domain name pointer kanagawa-ip-gate-1.otemachi4.dti.ad.jp
[86400] 27.252.216.202.in-addr.arpa. domain name pointer kanagawa-ip-gate-2.otemachi4.dti.ad.jp
[86400] 28.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.kanagawa-ip.dti.ad.jp
[0] 29.252.216.202.in-addr.arpa.: domain name does not exist
[0] 30.252.216.202.in-addr.arpa.: domain name does not exist
[0] 31.252.216.202.in-addr.arpa.: domain name does not exist
[0] 32.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 33.252.216.202.in-addr.arpa. domain name pointer shiga-ip-gate.otemachi4.dti.ad.jp
[86400] 34.252.216.202.in-addr.arpa. domain name pointer shiga-ip-gate-1.otemachi4.dti.ad.jp
[86400] 35.252.216.202.in-addr.arpa. domain name pointer shiga-ip-gate-2.otemachi4.dti.ad.jp
[86400] 36.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.shiga-ip.dti.ad.jp
[0] 37.252.216.202.in-addr.arpa.: domain name does not exist
[0] 38.252.216.202.in-addr.arpa.: domain name does not exist
[0] 39.252.216.202.in-addr.arpa.: domain name does not exist
[0] 40.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 41.252.216.202.in-addr.arpa. domain name pointer kumamoto-ip-gate.otemachi4.dti.ad.jp
[86400] 42.252.216.202.in-addr.arpa. domain name pointer kumamoto-ip-gate-1.otemachi4.dti.ad.jp
[86400] 43.252.216.202.in-addr.arpa. domain name pointer kumamoto-ip-gate-2.otemachi4.dti.ad.jp
[86400] 44.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.kumamoto-ip.dti.ad.jp
[0] 45.252.216.202.in-addr.arpa.: domain name does not exist
[0] 46.252.216.202.in-addr.arpa.: domain name does not exist
[0] 47.252.216.202.in-addr.arpa.: domain name does not exist
[0] 48.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 49.252.216.202.in-addr.arpa. domain name pointer nagasaki-ip-gate.otemachi4.dti.ad.jp
[86400] 50.252.216.202.in-addr.arpa. domain name pointer nagasaki-ip-gate-1.otemachi4.dti.ad.jp
[86400] 51.252.216.202.in-addr.arpa. domain name pointer nagasaki-ip-gate-2.otemachi4.dti.ad.jp
[86400] 52.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.nagasaki-ip.dti.ad.jp
[0] 53.252.216.202.in-addr.arpa.: domain name does not exist
[0] 54.252.216.202.in-addr.arpa.: domain name does not exist
[0] 55.252.216.202.in-addr.arpa.: domain name does not exist
[0] 56.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 57.252.216.202.in-addr.arpa. domain name pointer shizuoka-ip-gate.otemachi4.dti.ad.jp
[86400] 58.252.216.202.in-addr.arpa. domain name pointer shizuoka-ip-gate-1.otemachi4.dti.ad.jp
[86400] 59.252.216.202.in-addr.arpa. domain name pointer shizuoka-ip-gate-2.otemachi4.dti.ad.jp
[86400] 60.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.shizuoka-ip.dti.ad.jp
[0] 61.252.216.202.in-addr.arpa.: domain name does not exist
[0] 62.252.216.202.in-addr.arpa.: domain name does not exist
[0] 63.252.216.202.in-addr.arpa.: domain name does not exist
[0] 64.252.216.202.in-addr.arpa.: domain name does not exist
[0] 65.252.216.202.in-addr.arpa.: domain name does not exist
[0] 66.252.216.202.in-addr.arpa.: domain name does not exist
[0] 67.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 68.252.216.202.in-addr.arpa. domain name pointer smt1i-1.otemachi.dti.ad.jp
[0] 69.252.216.202.in-addr.arpa.: domain name does not exist
[0] 70.252.216.202.in-addr.arpa.: domain name does not exist
[0] 71.252.216.202.in-addr.arpa.: domain name does not exist
[0] 72.252.216.202.in-addr.arpa.: domain name does not exist
[0] 73.252.216.202.in-addr.arpa.: domain name does not exist
[0] 74.252.216.202.in-addr.arpa.: domain name does not exist
[0] 75.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 76.252.216.202.in-addr.arpa. domain name pointer smt1i-2.otemachi.dti.ad.jp
[0] 77.252.216.202.in-addr.arpa.: domain name does not exist
[0] 78.252.216.202.in-addr.arpa.: domain name does not exist
[0] 79.252.216.202.in-addr.arpa.: domain name does not exist
[0] 80.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 81.252.216.202.in-addr.arpa. domain name pointer osaka-ip2-gate.otemachi4.dti.ad.jp
[86400] 82.252.216.202.in-addr.arpa. domain name pointer osaka-ip2-gate-1.otemachi4.dti.ad.jp
[86400] 83.252.216.202.in-addr.arpa. domain name pointer osaka-ip2-gate-2.otemachi4.dti.ad.jp
[86400] 84.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.osaka-ip2.dti.ad.jp
[0] 85.252.216.202.in-addr.arpa.: domain name does not exist
[0] 86.252.216.202.in-addr.arpa.: domain name does not exist
[0] 87.252.216.202.in-addr.arpa.: domain name does not exist
[0] 88.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 89.252.216.202.in-addr.arpa. domain name pointer aichi-ip2-gate.otemachi4.dti.ad.jp
[86400] 90.252.216.202.in-addr.arpa. domain name pointer aichi-ip2-gate-1.otemachi4.dti.ad.jp
[86400] 91.252.216.202.in-addr.arpa. domain name pointer aichi-ip2-gate-2.otemachi4.dti.ad.jp
[86400] 92.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.aichi-ip2.dti.ad.jp
[86400] 93.252.216.202.in-addr.arpa. domain name pointer GbE-oi-gate-2.otemachi.dti.ad.jp
[86400] 94.252.216.202.in-addr.arpa. domain name pointer GbE-otemachi-gate-2.oi.dti.ad.jp
[0] 95.252.216.202.in-addr.arpa.: domain name does not exist
[0] 96.252.216.202.in-addr.arpa.: domain name does not exist
[0] 97.252.216.202.in-addr.arpa.: domain name does not exist
[0] 98.252.216.202.in-addr.arpa.: domain name does not exist
[0] 99.252.216.202.in-addr.arpa.: domain name does not exist
[0] 100.252.216.202.in-addr.arpa.: domain name does not exist
[0] 101.252.216.202.in-addr.arpa.: domain name does not exist
[0] 102.252.216.202.in-addr.arpa.: domain name does not exist
[0] 103.252.216.202.in-addr.arpa.: domain name does not exist
[0] 104.252.216.202.in-addr.arpa.: domain name does not exist
[0] 105.252.216.202.in-addr.arpa.: domain name does not exist
[0] 106.252.216.202.in-addr.arpa.: domain name does not exist
[0] 107.252.216.202.in-addr.arpa.: domain name does not exist
[0] 108.252.216.202.in-addr.arpa.: domain name does not exist
[0] 109.252.216.202.in-addr.arpa.: domain name does not exist
[0] 110.252.216.202.in-addr.arpa.: domain name does not exist
[0] 111.252.216.202.in-addr.arpa.: domain name does not exist
[0] 112.252.216.202.in-addr.arpa.: domain name does not exist
[0] 113.252.216.202.in-addr.arpa.: domain name does not exist
[0] 114.252.216.202.in-addr.arpa.: domain name does not exist
[0] 115.252.216.202.in-addr.arpa.: domain name does not exist
[0] 116.252.216.202.in-addr.arpa.: domain name does not exist
[0] 117.252.216.202.in-addr.arpa.: domain name does not exist
[0] 118.252.216.202.in-addr.arpa.: domain name does not exist
[0] 119.252.216.202.in-addr.arpa.: domain name does not exist
[0] 120.252.216.202.in-addr.arpa.: domain name does not exist
[0] 121.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 122.252.216.202.in-addr.arpa. domain name pointer smt1i-1.oi.dti.ad.jp
[0] 123.252.216.202.in-addr.arpa.: domain name does not exist
[0] 124.252.216.202.in-addr.arpa.: domain name does not exist
[0] 125.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 126.252.216.202.in-addr.arpa. domain name pointer smt1i-2.oi.dti.ad.jp
[0] 127.252.216.202.in-addr.arpa.: domain name does not exist
[0] 128.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 129.252.216.202.in-addr.arpa. domain name pointer niigata-ip-gate.otemachi4.dti.ad.jp
[86400] 130.252.216.202.in-addr.arpa. domain name pointer niigata-ip-gate-1.otemachi4.dti.ad.jp
[86400] 131.252.216.202.in-addr.arpa. domain name pointer niigata-ip-gate-2.otemachi4.dti.ad.jp
[86400] 132.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.niigata-ip.dti.ad.jp
[0] 133.252.216.202.in-addr.arpa.: domain name does not exist
[0] 134.252.216.202.in-addr.arpa.: domain name does not exist
[0] 135.252.216.202.in-addr.arpa.: domain name does not exist
[0] 136.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 137.252.216.202.in-addr.arpa. domain name pointer ibaraki-ip-gate.otemachi4.dti.ad.jp
[86400] 138.252.216.202.in-addr.arpa. domain name pointer ibaraki-ip-gate-1.otemachi4.dti.ad.jp
[86400] 139.252.216.202.in-addr.arpa. domain name pointer ibaraki-ip-gate-2.otemachi4.dti.ad.jp
[86400] 140.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.ibaraki-ip.dti.ad.jp
[0] 141.252.216.202.in-addr.arpa.: domain name does not exist
[0] 142.252.216.202.in-addr.arpa.: domain name does not exist
[0] 143.252.216.202.in-addr.arpa.: domain name does not exist
[0] 144.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 145.252.216.202.in-addr.arpa. domain name pointer fukushima-ip-gate.otemachi4.dti.ad.jp
[86400] 146.252.216.202.in-addr.arpa. domain name pointer fukushima-ip-gate-1.otemachi4.dti.ad.jp
[86400] 147.252.216.202.in-addr.arpa. domain name pointer fukushima-ip-gate-2.otemachi4.dti.ad.jp
[86400] 148.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.fukushima-ip.dti.ad.jp
[0] 149.252.216.202.in-addr.arpa.: domain name does not exist
[0] 150.252.216.202.in-addr.arpa.: domain name does not exist
[0] 151.252.216.202.in-addr.arpa.: domain name does not exist
[0] 152.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 153.252.216.202.in-addr.arpa. domain name pointer tochigi-ip-gate.otemachi4.dti.ad.jp
[86400] 154.252.216.202.in-addr.arpa. domain name pointer tochigi-ip-gate-1.otemachi4.dti.ad.jp
[86400] 155.252.216.202.in-addr.arpa. domain name pointer tochigi-ip-gate-2.otemachi4.dti.ad.jp
[86400] 156.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.tochigi-ip.dti.ad.jp
[0] 157.252.216.202.in-addr.arpa.: domain name does not exist
[0] 158.252.216.202.in-addr.arpa.: domain name does not exist
[0] 159.252.216.202.in-addr.arpa.: domain name does not exist
[0] 160.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 161.252.216.202.in-addr.arpa. domain name pointer gunma-ip-gate.otemachi4.dti.ad.jp
[86400] 162.252.216.202.in-addr.arpa. domain name pointer gunma-ip-gate-1.otemachi4.dti.ad.jp
[86400] 163.252.216.202.in-addr.arpa. domain name pointer gunma-ip-gate-2.otemachi4.dti.ad.jp
[86400] 164.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.gunma-ip.dti.ad.jp
[0] 165.252.216.202.in-addr.arpa.: domain name does not exist
[0] 166.252.216.202.in-addr.arpa.: domain name does not exist
[0] 167.252.216.202.in-addr.arpa.: domain name does not exist
[0] 168.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 169.252.216.202.in-addr.arpa. domain name pointer chiba-ip-gate.otemachi4.dti.ad.jp
[86400] 170.252.216.202.in-addr.arpa. domain name pointer chiba-ip-gate-1.otemachi4.dti.ad.jp
[86400] 171.252.216.202.in-addr.arpa. domain name pointer chiba-ip-gate-2.otemachi4.dti.ad.jp
[86400] 172.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.chiba-ip.dti.ad.jp
[0] 173.252.216.202.in-addr.arpa.: domain name does not exist
[0] 174.252.216.202.in-addr.arpa.: domain name does not exist
[0] 175.252.216.202.in-addr.arpa.: domain name does not exist
[0] 176.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 177.252.216.202.in-addr.arpa. domain name pointer yamanashi-ip-gate.otemachi4.dti.ad.jp
[86400] 178.252.216.202.in-addr.arpa. domain name pointer yamanashi-ip-gate-1.otemachi4.dti.ad.jp
[86400] 179.252.216.202.in-addr.arpa. domain name pointer yamanashi-ip-gate-2.otemachi4.dti.ad.jp
[86400] 180.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.yamanashi-ip.dti.ad.jp
[0] 181.252.216.202.in-addr.arpa.: domain name does not exist
[0] 182.252.216.202.in-addr.arpa.: domain name does not exist
[0] 183.252.216.202.in-addr.arpa.: domain name does not exist
[0] 184.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 185.252.216.202.in-addr.arpa. domain name pointer iwate-ip-gate.otemachi4.dti.ad.jp
[86400] 186.252.216.202.in-addr.arpa. domain name pointer iwate-ip-gate-1.otemachi4.dti.ad.jp
[86400] 187.252.216.202.in-addr.arpa. domain name pointer iwate-ip-gate-2.otemachi4.dti.ad.jp
[86400] 188.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.iwate-ip.dti.ad.jp
[0] 189.252.216.202.in-addr.arpa.: domain name does not exist
[0] 190.252.216.202.in-addr.arpa.: domain name does not exist
[0] 191.252.216.202.in-addr.arpa.: domain name does not exist
[0] 192.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 193.252.216.202.in-addr.arpa. domain name pointer osaka-ip1-gate.otemachi4.dti.ad.jp
[86400] 194.252.216.202.in-addr.arpa. domain name pointer osaka-ip1-gate-1.otemachi4.dti.ad.jp
[86400] 195.252.216.202.in-addr.arpa. domain name pointer osaka-ip1-gate-2.otemachi4.dti.ad.jp
[86400] 196.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.osaka-ip1.dti.ad.jp
[0] 197.252.216.202.in-addr.arpa.: domain name does not exist
[0] 198.252.216.202.in-addr.arpa.: domain name does not exist
[0] 199.252.216.202.in-addr.arpa.: domain name does not exist
[0] 200.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 201.252.216.202.in-addr.arpa. domain name pointer gifu-ip-gate.otemachi4.dti.ad.jp
[86400] 202.252.216.202.in-addr.arpa. domain name pointer gifu-ip-gate-1.otemachi4.dti.ad.jp
[86400] 203.252.216.202.in-addr.arpa. domain name pointer gifu-ip-gate-2.otemachi4.dti.ad.jp
[86400] 204.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.gifu-ip.dti.ad.jp
[0] 205.252.216.202.in-addr.arpa.: domain name does not exist
[0] 206.252.216.202.in-addr.arpa.: domain name does not exist
[0] 207.252.216.202.in-addr.arpa.: domain name does not exist
[0] 208.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 209.252.216.202.in-addr.arpa. domain name pointer eAccess-west-gate.otemachi4.dti.ad.jp
[86400] 210.252.216.202.in-addr.arpa. domain name pointer eAccess-west-gate-1.otemachi4.dti.ad.jp
[86400] 211.252.216.202.in-addr.arpa. domain name pointer eAccess-west-gate-2.otemachi4.dti.ad.jp
[86400] 212.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.w.eacc.dti.ad.jp
[0] 213.252.216.202.in-addr.arpa.: domain name does not exist
[0] 214.252.216.202.in-addr.arpa.: domain name does not exist
[0] 215.252.216.202.in-addr.arpa.: domain name does not exist
[0] 216.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 217.252.216.202.in-addr.arpa. domain name pointer shimane-ip-gate.otemachi4.dti.ad.jp
[86400] 218.252.216.202.in-addr.arpa. domain name pointer shimane-ip-gate-1.otemachi4.dti.ad.jp
[86400] 219.252.216.202.in-addr.arpa. domain name pointer shimane-ip-gate-2.otemachi4.dti.ad.jp
[86400] 220.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.shimane-ip.dti.ad.jp
[0] 221.252.216.202.in-addr.arpa.: domain name does not exist
[0] 222.252.216.202.in-addr.arpa.: domain name does not exist
[0] 223.252.216.202.in-addr.arpa.: domain name does not exist
[0] 224.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 225.252.216.202.in-addr.arpa. domain name pointer ishikawa-ip-gate.otemachi4.dti.ad.jp
[86400] 226.252.216.202.in-addr.arpa. domain name pointer ishikawa-ip-gate-1.otemachi4.dti.ad.jp
[86400] 227.252.216.202.in-addr.arpa. domain name pointer ishikawa-ip-gate-2.otemachi4.dti.ad.jp
[86400] 228.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.ishikawa-ip.dti.ad.jp
[0] 229.252.216.202.in-addr.arpa.: domain name does not exist
[0] 230.252.216.202.in-addr.arpa.: domain name does not exist
[0] 231.252.216.202.in-addr.arpa.: domain name does not exist
[0] 232.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 233.252.216.202.in-addr.arpa. domain name pointer ehime-ip-gate.otemachi4.dti.ad.jp
[86400] 234.252.216.202.in-addr.arpa. domain name pointer ehime-ip-gate-1.otemachi4.dti.ad.jp
[86400] 235.252.216.202.in-addr.arpa. domain name pointer ehime-ip-gate-2.otemachi4.dti.ad.jp
[86400] 236.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.ehime-ip.dti.ad.jp
[0] 237.252.216.202.in-addr.arpa.: domain name does not exist
[0] 238.252.216.202.in-addr.arpa.: domain name does not exist
[0] 239.252.216.202.in-addr.arpa.: domain name does not exist
[0] 240.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 241.252.216.202.in-addr.arpa. domain name pointer kagawa-ip-gate.otemachi4.dti.ad.jp
[86400] 242.252.216.202.in-addr.arpa. domain name pointer kagawa-ip-gate-1.otemachi4.dti.ad.jp
[86400] 243.252.216.202.in-addr.arpa. domain name pointer kagawa-ip-gate-2.otemachi4.dti.ad.jp
[86400] 244.252.216.202.in-addr.arpa. domain name pointer otemachi4-gate.kagawa-ip.dti.ad.jp
[0] 245.252.216.202.in-addr.arpa.: domain name does not exist
[0] 246.252.216.202.in-addr.arpa.: domain name does not exist
[0] 247.252.216.202.in-addr.arpa.: domain name does not exist
[0] 248.252.216.202.in-addr.arpa.: domain name does not exist
[86400] 249.252.216.202.in-addr.arpa. domain name pointer osaka-maintenance-gate.otemachi4.dti.ad.jp
[86400] 250.252.216.202.in-addr.arpa. domain name pointer osaka-maintenance-gate-1.otemachi4.dti.ad.jp
[86400] 251.252.216.202.in-addr.arpa. domain name pointer osaka-maintenance-gate-2.otemachi4.dti.ad.jp
[86400] 252.252.216.202.in-addr.arpa. domain name pointer smt1i-1.osaka.dti.ad.jp
[0] 253.252.216.202.in-addr.arpa.: domain name does not exist
[0] 254.252.216.202.in-addr.arpa.: domain name does not exist
[0] 255.252.216.202.in-addr.arpa.: domain name does not exist