[0] 0.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 1.77.138.203.in-addr.arpa. domain name pointer f5-0-0-ur-dojima1.sphere.ad.jp
[86400] 2.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-dojima3.sphere.ad.jp
[0] 3.77.138.203.in-addr.arpa.: domain name does not exist
[0] 4.77.138.203.in-addr.arpa.: domain name does not exist
[0] 5.77.138.203.in-addr.arpa.: domain name does not exist
[0] 6.77.138.203.in-addr.arpa.: domain name does not exist
[0] 7.77.138.203.in-addr.arpa.: domain name does not exist
[0] 8.77.138.203.in-addr.arpa.: domain name does not exist
[0] 9.77.138.203.in-addr.arpa.: domain name does not exist
[0] 10.77.138.203.in-addr.arpa.: domain name does not exist
[0] 11.77.138.203.in-addr.arpa.: domain name does not exist
[0] 12.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 13.77.138.203.in-addr.arpa. domain name pointer g4-1-kcd-arena-gw1.sphere.ad.jp
[86400] 14.77.138.203.in-addr.arpa. domain name pointer g4-1-kcd-arena-gw2.sphere.ad.jp
[0] 15.77.138.203.in-addr.arpa.: domain name does not exist
[0] 16.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 17.77.138.203.in-addr.arpa. domain name pointer g0-0-3-dojima-core1.sphere.ad.jp
[86400] 18.77.138.203.in-addr.arpa. domain name pointer g0-27-dojima-dup-gw2.sphere.ad.jp
[86400] 19.77.138.203.in-addr.arpa. domain name pointer g0-11-p-osaka-ag2.sphere.ad.jp
[86400] 20.77.138.203.in-addr.arpa. domain name pointer g0-11-dojima-ug1.sphere.ad.jp
[86400] 21.77.138.203.in-addr.arpa. domain name pointer g0-1-dojima-ug2.sphere.ad.jp
[86400] 22.77.138.203.in-addr.arpa. domain name pointer g1-0-3-dojima-core3.sphere.ad.jp
[0] 23.77.138.203.in-addr.arpa.: domain name does not exist
[0] 24.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 25.77.138.203.in-addr.arpa. domain name pointer g0-1-3-dojima-core1.sphere.ad.jp
[86400] 26.77.138.203.in-addr.arpa. domain name pointer g0-28-dojima-dup-gw2.sphere.ad.jp
[86400] 27.77.138.203.in-addr.arpa. domain name pointer g0-12-p-osaka-ag2.sphere.ad.jp
[86400] 28.77.138.203.in-addr.arpa. domain name pointer g0-12-dojima-ug1.sphere.ad.jp
[86400] 29.77.138.203.in-addr.arpa. domain name pointer g0-2-dojima-ug2.sphere.ad.jp
[86400] 30.77.138.203.in-addr.arpa. domain name pointer g1-1-3-dojima-core3.sphere.ad.jp
[0] 31.77.138.203.in-addr.arpa.: domain name does not exist
[0] 32.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 33.77.138.203.in-addr.arpa. domain name pointer g4-1-kanda-core3.sphere.ad.jp
[86400] 34.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw1.sphere.ad.jp
[86400] 35.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw2.sphere.ad.jp
[86400] 36.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw3.sphere.ad.jp
[86400] 37.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw4.sphere.ad.jp
[86400] 38.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw5.sphere.ad.jp
[86400] 39.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw6.sphere.ad.jp
[86400] 40.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw7.sphere.ad.jp
[86400] 41.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw8.sphere.ad.jp
[86400] 42.77.138.203.in-addr.arpa. domain name pointer f0-0-0-kanda-arena-gw9.sphere.ad.jp
[0] 43.77.138.203.in-addr.arpa.: domain name does not exist
[0] 44.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 45.77.138.203.in-addr.arpa. domain name pointer kanda-arena-sw1-1.sphere.ad.jp
[86400] 46.77.138.203.in-addr.arpa. domain name pointer kanda-arena-sw1-2.sphere.ad.jp
[0] 47.77.138.203.in-addr.arpa.: domain name does not exist
[0] 48.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 49.77.138.203.in-addr.arpa. domain name pointer g5-0-kanda-core8.sphere.ad.jp
[86400] 50.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw1.sphere.ad.jp
[86400] 51.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw2.sphere.ad.jp
[86400] 52.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw3.sphere.ad.jp
[86400] 53.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw4.sphere.ad.jp
[86400] 54.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw5.sphere.ad.jp
[86400] 55.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw6.sphere.ad.jp
[86400] 56.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw7.sphere.ad.jp
[86400] 57.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw8.sphere.ad.jp
[86400] 58.77.138.203.in-addr.arpa. domain name pointer f0-1-0-kanda-arena-gw9.sphere.ad.jp
[0] 59.77.138.203.in-addr.arpa.: domain name does not exist
[0] 60.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 61.77.138.203.in-addr.arpa. domain name pointer kanda-arena-sw2-1.sphere.ad.jp
[86400] 62.77.138.203.in-addr.arpa. domain name pointer kanda-arena-sw2-2.sphere.ad.jp
[0] 63.77.138.203.in-addr.arpa.: domain name does not exist
[0] 64.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 65.77.138.203.in-addr.arpa. domain name pointer g4-2-kanda-core3.sphere.ad.jp
[86400] 66.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-arena-gw1.sphere.ad.jp
[86400] 67.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-arena-gw2.sphere.ad.jp
[86400] 68.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-arena-gw3.sphere.ad.jp
[86400] 69.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-arena-gw4.sphere.ad.jp
[86400] 70.77.138.203.in-addr.arpa. domain name pointer g0-9-shinko-arena-gw5.sphere.ad.jp
[86400] 71.77.138.203.in-addr.arpa. domain name pointer g0-9-shinko-arena-gw6.sphere.ad.jp
[0] 72.77.138.203.in-addr.arpa.: domain name does not exist
[0] 73.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 74.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-sv-gw1.sphere.ad.jp
[86400] 75.77.138.203.in-addr.arpa. domain name pointer f0-0-0-shinko-sv-gw2.sphere.ad.jp
[0] 76.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 77.77.138.203.in-addr.arpa. domain name pointer shinko-arena-sw1-2.sphere.ad.jp
[86400] 78.77.138.203.in-addr.arpa. domain name pointer shinko-arena-sw1-1.sphere.ad.jp
[0] 79.77.138.203.in-addr.arpa.: domain name does not exist
[0] 80.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 81.77.138.203.in-addr.arpa. domain name pointer g2-2-kanda-core8.sphere.ad.jp
[86400] 82.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-arena-gw1.sphere.ad.jp
[86400] 83.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-arena-gw2.sphere.ad.jp
[86400] 84.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-arena-gw3.sphere.ad.jp
[86400] 85.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-arena-gw4.sphere.ad.jp
[86400] 86.77.138.203.in-addr.arpa. domain name pointer g0-10-shinko-arena-gw5.sphere.ad.jp
[86400] 87.77.138.203.in-addr.arpa. domain name pointer g0-10-shinko-arena-gw6.sphere.ad.jp
[0] 88.77.138.203.in-addr.arpa.: domain name does not exist
[0] 89.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 90.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-sv-gw1.sphere.ad.jp
[86400] 91.77.138.203.in-addr.arpa. domain name pointer f0-1-0-shinko-sv-gw2.sphere.ad.jp
[0] 92.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 93.77.138.203.in-addr.arpa. domain name pointer shinko-arena-sw2-2.sphere.ad.jp
[86400] 94.77.138.203.in-addr.arpa. domain name pointer shinko-arena-sw2-1.sphere.ad.jp
[0] 95.77.138.203.in-addr.arpa.: domain name does not exist
[0] 96.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 97.77.138.203.in-addr.arpa. domain name pointer g3-1-kanda-core4.sphere.ad.jp
[0] 98.77.138.203.in-addr.arpa.: domain name does not exist
[0] 99.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 100.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-kanda1.sphere.ad.jp
[86400] 101.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-kanda2.sphere.ad.jp
[86400] 102.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-kanda5.sphere.ad.jp
[86400] 103.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-kanda6.sphere.ad.jp
[86400] 104.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-kanda7.sphere.ad.jp
[86400] 105.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-kanda8.sphere.ad.jp
[86400] 106.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-kanda9.sphere.ad.jp
[86400] 107.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-kanda10.sphere.ad.jp
[0] 108.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 109.77.138.203.in-addr.arpa. domain name pointer kanda-user-sw1.sphere.ad.jp
[0] 110.77.138.203.in-addr.arpa.: domain name does not exist
[0] 111.77.138.203.in-addr.arpa.: domain name does not exist
[0] 112.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 113.77.138.203.in-addr.arpa. domain name pointer g4-1-kanda-core8.sphere.ad.jp
[0] 114.77.138.203.in-addr.arpa.: domain name does not exist
[0] 115.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 116.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-kanda1.sphere.ad.jp
[86400] 117.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-kanda2.sphere.ad.jp
[86400] 118.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-kanda5.sphere.ad.jp
[86400] 119.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-kanda6.sphere.ad.jp
[86400] 120.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-kanda7.sphere.ad.jp
[86400] 121.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-kanda8.sphere.ad.jp
[86400] 122.77.138.203.in-addr.arpa. domain name pointer f2-0-ur-kanda9.sphere.ad.jp
[86400] 123.77.138.203.in-addr.arpa. domain name pointer f2-0-ur-kanda10.sphere.ad.jp
[0] 124.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 125.77.138.203.in-addr.arpa. domain name pointer kanda-user-sw2.sphere.ad.jp
[0] 126.77.138.203.in-addr.arpa.: domain name does not exist
[0] 127.77.138.203.in-addr.arpa.: domain name does not exist
[0] 128.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 129.77.138.203.in-addr.arpa. domain name pointer v3-idb-arena-gw1.sphere.ad.jp
[0] 130.77.138.203.in-addr.arpa.: domain name does not exist
[0] 131.77.138.203.in-addr.arpa.: domain name does not exist
[0] 132.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 133.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw14.sphere.ad.jp
[86400] 134.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw16.sphere.ad.jp
[86400] 135.77.138.203.in-addr.arpa. domain name pointer f0-23-idb-arena-gw61.sphere.ad.jp
[86400] 136.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw17.sphere.ad.jp
[86400] 137.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw18.sphere.ad.jp
[86400] 138.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw19.sphere.ad.jp
[86400] 139.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw20.sphere.ad.jp
[86400] 140.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw41.sphere.ad.jp
[86400] 141.77.138.203.in-addr.arpa. domain name pointer g0-1-idb-arena-gw15.sphere.ad.jp
[86400] 142.77.138.203.in-addr.arpa. domain name pointer g0-9-idb-arena-gw62.sphere.ad.jp
[86400] 143.77.138.203.in-addr.arpa. domain name pointer g0-9-idb-arena-gw10.sphere.ad.jp
[0] 144.77.138.203.in-addr.arpa.: domain name does not exist
[0] 145.77.138.203.in-addr.arpa.: domain name does not exist
[0] 146.77.138.203.in-addr.arpa.: domain name does not exist
[0] 147.77.138.203.in-addr.arpa.: domain name does not exist
[0] 148.77.138.203.in-addr.arpa.: domain name does not exist
[0] 149.77.138.203.in-addr.arpa.: domain name does not exist
[0] 150.77.138.203.in-addr.arpa.: domain name does not exist
[0] 151.77.138.203.in-addr.arpa.: domain name does not exist
[0] 152.77.138.203.in-addr.arpa.: domain name does not exist
[0] 153.77.138.203.in-addr.arpa.: domain name does not exist
[0] 154.77.138.203.in-addr.arpa.: domain name does not exist
[0] 155.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 156.77.138.203.in-addr.arpa. domain name pointer idb-arena-sw3-2.sphere.ad.jp
[86400] 157.77.138.203.in-addr.arpa. domain name pointer idb-arena-sw3-1.sphere.ad.jp
[0] 158.77.138.203.in-addr.arpa.: domain name does not exist
[0] 159.77.138.203.in-addr.arpa.: domain name does not exist
[0] 160.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 161.77.138.203.in-addr.arpa. domain name pointer g2-2-n-otemachi-core8.sphere.ad.jp
[86400] 162.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-n-otemachi1.sphere.ad.jp
[86400] 163.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-n-otemachi2.sphere.ad.jp
[86400] 164.77.138.203.in-addr.arpa. domain name pointer f0-0-0-ur-n-otemachi3.sphere.ad.jp
[86400] 165.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi4.sphere.ad.jp
[86400] 166.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi5.sphere.ad.jp
[86400] 167.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi6.sphere.ad.jp
[86400] 168.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi7.sphere.ad.jp
[86400] 169.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi8.sphere.ad.jp
[86400] 170.77.138.203.in-addr.arpa. domain name pointer f0-0-0-n-otemachi-sv-gw1.sphere.ad.jp
[86400] 171.77.138.203.in-addr.arpa. domain name pointer f1-0-ur-n-otemachi9.sphere.ad.jp
[0] 172.77.138.203.in-addr.arpa.: domain name does not exist
[0] 173.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 174.77.138.203.in-addr.arpa. domain name pointer n-otemachi-user-sw1.sphere.ad.jp
[0] 175.77.138.203.in-addr.arpa.: domain name does not exist
[0] 176.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 177.77.138.203.in-addr.arpa. domain name pointer g2-2-1n-otemachi-core3.sphere.ad.jp
[86400] 178.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-n-otemachi1.sphere.ad.jp
[86400] 179.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-n-otemachi2.sphere.ad.jp
[86400] 180.77.138.203.in-addr.arpa. domain name pointer f0-1-0-ur-n-otemachi3.sphere.ad.jp
[86400] 181.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-n-otemachi4.sphere.ad.jp
[86400] 182.77.138.203.in-addr.arpa. domain name pointer f2-0-ur-n-otemachi5.sphere.ad.jp
[86400] 183.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-n-otemachi6.sphere.ad.jp
[86400] 184.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-n-otemachi7.sphere.ad.jp
[86400] 185.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-n-otemachi8.sphere.ad.jp
[86400] 186.77.138.203.in-addr.arpa. domain name pointer f0-1-0-n-otemachi-sv-gw1.sphere.ad.jp
[86400] 187.77.138.203.in-addr.arpa. domain name pointer f3-0-ur-n-otemachi9.sphere.ad.jp
[0] 188.77.138.203.in-addr.arpa.: domain name does not exist
[0] 189.77.138.203.in-addr.arpa.: domain name does not exist
[0] 190.77.138.203.in-addr.arpa.: domain name does not exist
[0] 191.77.138.203.in-addr.arpa.: domain name does not exist
[0] 192.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 193.77.138.203.in-addr.arpa. domain name pointer v3-idb-arena-gw2.sphere.ad.jp
[0] 194.77.138.203.in-addr.arpa.: domain name does not exist
[0] 195.77.138.203.in-addr.arpa.: domain name does not exist
[0] 196.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 197.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw14.sphere.ad.jp
[86400] 198.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw16.sphere.ad.jp
[86400] 199.77.138.203.in-addr.arpa. domain name pointer f0-24-idb-arena-gw61.sphere.ad.jp
[86400] 200.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw17.sphere.ad.jp
[86400] 201.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw18.sphere.ad.jp
[86400] 202.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw19.sphere.ad.jp
[86400] 203.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw20.sphere.ad.jp
[86400] 204.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw41.sphere.ad.jp
[86400] 205.77.138.203.in-addr.arpa. domain name pointer g0-2-idb-arena-gw15.sphere.ad.jp
[86400] 206.77.138.203.in-addr.arpa. domain name pointer g0-10-idb-arena-gw62.sphere.ad.jp
[86400] 207.77.138.203.in-addr.arpa. domain name pointer g0-10-idb-arena-gw10.sphere.ad.jp
[0] 208.77.138.203.in-addr.arpa.: domain name does not exist
[0] 209.77.138.203.in-addr.arpa.: domain name does not exist
[0] 210.77.138.203.in-addr.arpa.: domain name does not exist
[0] 211.77.138.203.in-addr.arpa.: domain name does not exist
[0] 212.77.138.203.in-addr.arpa.: domain name does not exist
[0] 213.77.138.203.in-addr.arpa.: domain name does not exist
[0] 214.77.138.203.in-addr.arpa.: domain name does not exist
[0] 215.77.138.203.in-addr.arpa.: domain name does not exist
[0] 216.77.138.203.in-addr.arpa.: domain name does not exist
[0] 217.77.138.203.in-addr.arpa.: domain name does not exist
[0] 218.77.138.203.in-addr.arpa.: domain name does not exist
[0] 219.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 220.77.138.203.in-addr.arpa. domain name pointer idb-arena-sw4-2.sphere.ad.jp
[86400] 221.77.138.203.in-addr.arpa. domain name pointer idb-arena-sw4-1.sphere.ad.jp
[0] 222.77.138.203.in-addr.arpa.: domain name does not exist
[0] 223.77.138.203.in-addr.arpa.: domain name does not exist
[0] 224.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 225.77.138.203.in-addr.arpa. domain name pointer g1-1-n-otemachi-core3.sphere.ad.jp
[86400] 226.77.138.203.in-addr.arpa. domain name pointer g0-9-i-n-otemachi11.sphere.ad.jp
[86400] 227.77.138.203.in-addr.arpa. domain name pointer g0-9-i-n-otemachi12.sphere.ad.jp
[86400] 228.77.138.203.in-addr.arpa. domain name pointer g0-9-i-n-otemachi13.sphere.ad.jp
[86400] 229.77.138.203.in-addr.arpa. domain name pointer g0-9-i-n-otemachi14.sphere.ad.jp
[86400] 230.77.138.203.in-addr.arpa. domain name pointer g0-9-i-n-otemachi15.sphere.ad.jp
[0] 231.77.138.203.in-addr.arpa.: domain name does not exist
[0] 232.77.138.203.in-addr.arpa.: domain name does not exist
[0] 233.77.138.203.in-addr.arpa.: domain name does not exist
[0] 234.77.138.203.in-addr.arpa.: domain name does not exist
[0] 235.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 236.77.138.203.in-addr.arpa. domain name pointer g1-1-n-otemachi-core4.sphere.ad.jp
[86400] 237.77.138.203.in-addr.arpa. domain name pointer g1-1-n-otemachi-core8.sphere.ad.jp
[86400] 238.77.138.203.in-addr.arpa. domain name pointer n-otemachi-user-sw5.sphere.ad.jp
[0] 239.77.138.203.in-addr.arpa.: domain name does not exist
[0] 240.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 241.77.138.203.in-addr.arpa. domain name pointer g2-1-n-otemachi-core3.sphere.ad.jp
[86400] 242.77.138.203.in-addr.arpa. domain name pointer g0-10-i-n-otemachi11.sphere.ad.jp
[86400] 243.77.138.203.in-addr.arpa. domain name pointer g0-10-i-n-otemachi12.sphere.ad.jp
[86400] 244.77.138.203.in-addr.arpa. domain name pointer g0-10-i-n-otemachi13.sphere.ad.jp
[86400] 245.77.138.203.in-addr.arpa. domain name pointer g0-10-i-n-otemachi14.sphere.ad.jp
[86400] 246.77.138.203.in-addr.arpa. domain name pointer g0-10-i-n-otemachi15.sphere.ad.jp
[0] 247.77.138.203.in-addr.arpa.: domain name does not exist
[0] 248.77.138.203.in-addr.arpa.: domain name does not exist
[0] 249.77.138.203.in-addr.arpa.: domain name does not exist
[0] 250.77.138.203.in-addr.arpa.: domain name does not exist
[0] 251.77.138.203.in-addr.arpa.: domain name does not exist
[86400] 252.77.138.203.in-addr.arpa. domain name pointer g2-1-n-otemachi-core4.sphere.ad.jp
[86400] 253.77.138.203.in-addr.arpa. domain name pointer g2-1-n-otemachi-core8.sphere.ad.jp
[86400] 254.77.138.203.in-addr.arpa. domain name pointer n-otemachi-user-sw6.sphere.ad.jp
[0] 255.77.138.203.in-addr.arpa.: domain name does not exist