[0] 0.174.189.137.in-addr.arpa.: domain name does not exist
[0] 1.174.189.137.in-addr.arpa.: domain name does not exist
[0] 2.174.189.137.in-addr.arpa.: domain name does not exist
[0] 3.174.189.137.in-addr.arpa.: domain name does not exist
[0] 4.174.189.137.in-addr.arpa.: domain name does not exist
[0] 5.174.189.137.in-addr.arpa.: domain name does not exist
[0] 6.174.189.137.in-addr.arpa.: domain name does not exist
[0] 7.174.189.137.in-addr.arpa.: domain name does not exist
[0] 8.174.189.137.in-addr.arpa.: domain name does not exist
[0] 9.174.189.137.in-addr.arpa.: domain name does not exist
[0] 10.174.189.137.in-addr.arpa.: domain name does not exist
[0] 11.174.189.137.in-addr.arpa.: domain name does not exist
[0] 12.174.189.137.in-addr.arpa.: domain name does not exist
[0] 13.174.189.137.in-addr.arpa.: domain name does not exist
[0] 14.174.189.137.in-addr.arpa.: domain name does not exist
[0] 15.174.189.137.in-addr.arpa.: domain name does not exist
[0] 16.174.189.137.in-addr.arpa.: domain name does not exist
[0] 17.174.189.137.in-addr.arpa.: domain name does not exist
[0] 18.174.189.137.in-addr.arpa.: domain name does not exist
[0] 19.174.189.137.in-addr.arpa.: domain name does not exist
[0] 20.174.189.137.in-addr.arpa.: domain name does not exist
[0] 21.174.189.137.in-addr.arpa.: domain name does not exist
[0] 22.174.189.137.in-addr.arpa.: domain name does not exist
[0] 23.174.189.137.in-addr.arpa.: domain name does not exist
[0] 24.174.189.137.in-addr.arpa.: domain name does not exist
[0] 25.174.189.137.in-addr.arpa.: domain name does not exist
[0] 26.174.189.137.in-addr.arpa.: domain name does not exist
[0] 27.174.189.137.in-addr.arpa.: domain name does not exist
[0] 28.174.189.137.in-addr.arpa.: domain name does not exist
[0] 29.174.189.137.in-addr.arpa.: domain name does not exist
[0] 30.174.189.137.in-addr.arpa.: domain name does not exist
[0] 31.174.189.137.in-addr.arpa.: domain name does not exist
[0] 32.174.189.137.in-addr.arpa.: domain name does not exist
[0] 33.174.189.137.in-addr.arpa.: domain name does not exist
[0] 34.174.189.137.in-addr.arpa.: domain name does not exist
[0] 35.174.189.137.in-addr.arpa.: domain name does not exist
[0] 36.174.189.137.in-addr.arpa.: domain name does not exist
[0] 37.174.189.137.in-addr.arpa.: domain name does not exist
[0] 38.174.189.137.in-addr.arpa.: domain name does not exist
[0] 39.174.189.137.in-addr.arpa.: domain name does not exist
[0] 40.174.189.137.in-addr.arpa.: domain name does not exist
[0] 41.174.189.137.in-addr.arpa.: domain name does not exist
[0] 42.174.189.137.in-addr.arpa.: domain name does not exist
[0] 43.174.189.137.in-addr.arpa.: domain name does not exist
[0] 44.174.189.137.in-addr.arpa.: domain name does not exist
[0] 45.174.189.137.in-addr.arpa.: domain name does not exist
[0] 46.174.189.137.in-addr.arpa.: domain name does not exist
[0] 47.174.189.137.in-addr.arpa.: domain name does not exist
[0] 48.174.189.137.in-addr.arpa.: domain name does not exist
[0] 49.174.189.137.in-addr.arpa.: domain name does not exist
[0] 50.174.189.137.in-addr.arpa.: domain name does not exist
[0] 51.174.189.137.in-addr.arpa.: domain name does not exist
[0] 52.174.189.137.in-addr.arpa.: domain name does not exist
[0] 53.174.189.137.in-addr.arpa.: domain name does not exist
[0] 54.174.189.137.in-addr.arpa.: domain name does not exist
[0] 55.174.189.137.in-addr.arpa.: domain name does not exist
[0] 56.174.189.137.in-addr.arpa.: domain name does not exist
[0] 57.174.189.137.in-addr.arpa.: domain name does not exist
[0] 58.174.189.137.in-addr.arpa.: domain name does not exist
[0] 59.174.189.137.in-addr.arpa.: domain name does not exist
[0] 60.174.189.137.in-addr.arpa.: domain name does not exist
[0] 61.174.189.137.in-addr.arpa.: domain name does not exist
[0] 62.174.189.137.in-addr.arpa.: domain name does not exist
[0] 63.174.189.137.in-addr.arpa.: domain name does not exist
[0] 64.174.189.137.in-addr.arpa.: domain name does not exist
[0] 65.174.189.137.in-addr.arpa.: domain name does not exist
[0] 66.174.189.137.in-addr.arpa.: domain name does not exist
[0] 67.174.189.137.in-addr.arpa.: domain name does not exist
[0] 68.174.189.137.in-addr.arpa.: domain name does not exist
[0] 69.174.189.137.in-addr.arpa.: domain name does not exist
[0] 70.174.189.137.in-addr.arpa.: domain name does not exist
[0] 71.174.189.137.in-addr.arpa.: domain name does not exist
[0] 72.174.189.137.in-addr.arpa.: domain name does not exist
[0] 73.174.189.137.in-addr.arpa.: domain name does not exist
[0] 74.174.189.137.in-addr.arpa.: domain name does not exist
[0] 75.174.189.137.in-addr.arpa.: domain name does not exist
[0] 76.174.189.137.in-addr.arpa.: domain name does not exist
[0] 77.174.189.137.in-addr.arpa.: domain name does not exist
[0] 78.174.189.137.in-addr.arpa.: domain name does not exist
[0] 79.174.189.137.in-addr.arpa.: domain name does not exist
[0] 80.174.189.137.in-addr.arpa.: domain name does not exist
[0] 81.174.189.137.in-addr.arpa.: domain name does not exist
[0] 82.174.189.137.in-addr.arpa.: domain name does not exist
[0] 83.174.189.137.in-addr.arpa.: domain name does not exist
[0] 84.174.189.137.in-addr.arpa.: domain name does not exist
[0] 85.174.189.137.in-addr.arpa.: domain name does not exist
[0] 86.174.189.137.in-addr.arpa.: domain name does not exist
[0] 87.174.189.137.in-addr.arpa.: domain name does not exist
[0] 88.174.189.137.in-addr.arpa.: domain name does not exist
[0] 89.174.189.137.in-addr.arpa.: domain name does not exist
[0] 90.174.189.137.in-addr.arpa.: domain name does not exist
[0] 91.174.189.137.in-addr.arpa.: domain name does not exist
[0] 92.174.189.137.in-addr.arpa.: domain name does not exist
[0] 93.174.189.137.in-addr.arpa.: domain name does not exist
[0] 94.174.189.137.in-addr.arpa.: domain name does not exist
[0] 95.174.189.137.in-addr.arpa.: domain name does not exist
[0] 96.174.189.137.in-addr.arpa.: domain name does not exist
[0] 97.174.189.137.in-addr.arpa.: domain name does not exist
[0] 98.174.189.137.in-addr.arpa.: domain name does not exist
[0] 99.174.189.137.in-addr.arpa.: domain name does not exist
[0] 100.174.189.137.in-addr.arpa.: domain name does not exist
[0] 101.174.189.137.in-addr.arpa.: domain name does not exist
[0] 102.174.189.137.in-addr.arpa.: domain name does not exist
[0] 103.174.189.137.in-addr.arpa.: domain name does not exist
[0] 104.174.189.137.in-addr.arpa.: domain name does not exist
[0] 105.174.189.137.in-addr.arpa.: domain name does not exist
[0] 106.174.189.137.in-addr.arpa.: domain name does not exist
[0] 107.174.189.137.in-addr.arpa.: domain name does not exist
[0] 108.174.189.137.in-addr.arpa.: domain name does not exist
[0] 109.174.189.137.in-addr.arpa.: domain name does not exist
[0] 110.174.189.137.in-addr.arpa.: domain name does not exist
[0] 111.174.189.137.in-addr.arpa.: domain name does not exist
[0] 112.174.189.137.in-addr.arpa.: domain name does not exist
[0] 113.174.189.137.in-addr.arpa.: domain name does not exist
[0] 114.174.189.137.in-addr.arpa.: domain name does not exist
[0] 115.174.189.137.in-addr.arpa.: domain name does not exist
[0] 116.174.189.137.in-addr.arpa.: domain name does not exist
[0] 117.174.189.137.in-addr.arpa.: domain name does not exist
[0] 118.174.189.137.in-addr.arpa.: domain name does not exist
[0] 119.174.189.137.in-addr.arpa.: domain name does not exist
[0] 120.174.189.137.in-addr.arpa.: domain name does not exist
[0] 121.174.189.137.in-addr.arpa.: domain name does not exist
[0] 122.174.189.137.in-addr.arpa.: domain name does not exist
[0] 123.174.189.137.in-addr.arpa.: domain name does not exist
[0] 124.174.189.137.in-addr.arpa.: domain name does not exist
[0] 125.174.189.137.in-addr.arpa.: domain name does not exist
[0] 126.174.189.137.in-addr.arpa.: domain name does not exist
[0] 127.174.189.137.in-addr.arpa.: domain name does not exist
[0] 128.174.189.137.in-addr.arpa.: domain name does not exist
[0] 129.174.189.137.in-addr.arpa.: domain name does not exist
[0] 130.174.189.137.in-addr.arpa.: domain name does not exist
[0] 131.174.189.137.in-addr.arpa.: domain name does not exist
[0] 132.174.189.137.in-addr.arpa.: domain name does not exist
[0] 133.174.189.137.in-addr.arpa.: domain name does not exist
[0] 134.174.189.137.in-addr.arpa.: domain name does not exist
[0] 135.174.189.137.in-addr.arpa.: domain name does not exist
[0] 136.174.189.137.in-addr.arpa.: domain name does not exist
[0] 137.174.189.137.in-addr.arpa.: domain name does not exist
[0] 138.174.189.137.in-addr.arpa.: domain name does not exist
[0] 139.174.189.137.in-addr.arpa.: domain name does not exist
[0] 140.174.189.137.in-addr.arpa.: domain name does not exist
[0] 141.174.189.137.in-addr.arpa.: domain name does not exist
[0] 142.174.189.137.in-addr.arpa.: domain name does not exist
[0] 143.174.189.137.in-addr.arpa.: domain name does not exist
[0] 144.174.189.137.in-addr.arpa.: domain name does not exist
[0] 145.174.189.137.in-addr.arpa.: domain name does not exist
[0] 146.174.189.137.in-addr.arpa.: domain name does not exist
[0] 147.174.189.137.in-addr.arpa.: domain name does not exist
[0] 148.174.189.137.in-addr.arpa.: domain name does not exist
[0] 149.174.189.137.in-addr.arpa.: domain name does not exist
[0] 150.174.189.137.in-addr.arpa.: domain name does not exist
[0] 151.174.189.137.in-addr.arpa.: domain name does not exist
[0] 152.174.189.137.in-addr.arpa.: domain name does not exist
[0] 153.174.189.137.in-addr.arpa.: domain name does not exist
[0] 154.174.189.137.in-addr.arpa.: domain name does not exist
[0] 155.174.189.137.in-addr.arpa.: domain name does not exist
[0] 156.174.189.137.in-addr.arpa.: domain name does not exist
[0] 157.174.189.137.in-addr.arpa.: domain name does not exist
[0] 158.174.189.137.in-addr.arpa.: domain name does not exist
[0] 159.174.189.137.in-addr.arpa.: domain name does not exist
[3600] 160.174.189.137.in-addr.arpa. domain name pointer www.faa.arts.cuhk.edu.hk faa.arts.cuhk.edu.hk
[0] 161.174.189.137.in-addr.arpa.: domain name does not exist
[0] 162.174.189.137.in-addr.arpa.: domain name does not exist
[0] 163.174.189.137.in-addr.arpa.: domain name does not exist
[0] 164.174.189.137.in-addr.arpa.: domain name does not exist
[0] 165.174.189.137.in-addr.arpa.: domain name does not exist
[0] 166.174.189.137.in-addr.arpa.: domain name does not exist
[0] 167.174.189.137.in-addr.arpa.: domain name does not exist
[0] 168.174.189.137.in-addr.arpa.: domain name does not exist
[3600] 169.174.189.137.in-addr.arpa. domain name pointer pc174169.tra.cuhk.edu.hk
[3600] 170.174.189.137.in-addr.arpa. domain name pointer pc174170.tra.cuhk.edu.hk
[3600] 171.174.189.137.in-addr.arpa. domain name pointer pc174171.tra.cuhk.edu.hk
[3600] 172.174.189.137.in-addr.arpa. domain name pointer pc174172.tra.cuhk.edu.hk
[3600] 173.174.189.137.in-addr.arpa. domain name pointer pc174173.tra.cuhk.edu.hk
[3600] 174.174.189.137.in-addr.arpa. domain name pointer pc174174.tra.cuhk.edu.hk
[3600] 175.174.189.137.in-addr.arpa. domain name pointer pc174175.tra.cuhk.edu.hk
[3600] 176.174.189.137.in-addr.arpa. domain name pointer pc174176.tra.cuhk.edu.hk
[3600] 177.174.189.137.in-addr.arpa. domain name pointer pc174177.tra.cuhk.edu.hk
[3600] 178.174.189.137.in-addr.arpa. domain name pointer pc174178.tra.cuhk.edu.hk
[3600] 179.174.189.137.in-addr.arpa. domain name pointer pc174179.tra.cuhk.edu.hk
[3600] 180.174.189.137.in-addr.arpa. domain name pointer pc174180.tra.cuhk.edu.hk
[3600] 181.174.189.137.in-addr.arpa. domain name pointer pc174181.tra.cuhk.edu.hk
[3600] 182.174.189.137.in-addr.arpa. domain name pointer pc174182.tra.cuhk.edu.hk
[3600] 183.174.189.137.in-addr.arpa. domain name pointer pc174183.tra.cuhk.edu.hk
[3600] 184.174.189.137.in-addr.arpa. domain name pointer pc174184.tra.cuhk.edu.hk
[3600] 185.174.189.137.in-addr.arpa. domain name pointer pc174185.tra.cuhk.edu.hk
[3600] 186.174.189.137.in-addr.arpa. domain name pointer pc174186.tra.cuhk.edu.hk
[3600] 187.174.189.137.in-addr.arpa. domain name pointer pc174187.tra.cuhk.edu.hk
[3600] 188.174.189.137.in-addr.arpa. domain name pointer pc174188.tra.cuhk.edu.hk
[3600] 189.174.189.137.in-addr.arpa. domain name pointer pc174189.tra.cuhk.edu.hk
[3600] 190.174.189.137.in-addr.arpa. domain name pointer pc174190.tra.cuhk.edu.hk
[3600] 191.174.189.137.in-addr.arpa. domain name pointer pc174191.tra.cuhk.edu.hk
[3600] 192.174.189.137.in-addr.arpa. domain name pointer pc174192.tra.cuhk.edu.hk
[3600] 193.174.189.137.in-addr.arpa. domain name pointer pc174193.tra.cuhk.edu.hk
[3600] 194.174.189.137.in-addr.arpa. domain name pointer pc174194.tra.cuhk.edu.hk
[3600] 195.174.189.137.in-addr.arpa. domain name pointer pc174195.tra.cuhk.edu.hk
[3600] 196.174.189.137.in-addr.arpa. domain name pointer pc174196.tra.cuhk.edu.hk
[3600] 197.174.189.137.in-addr.arpa. domain name pointer pc174197.tra.cuhk.edu.hk
[3600] 198.174.189.137.in-addr.arpa. domain name pointer pc174198.tra.cuhk.edu.hk
[3600] 199.174.189.137.in-addr.arpa. domain name pointer pc174199.tra.cuhk.edu.hk
[3600] 200.174.189.137.in-addr.arpa. domain name pointer pc174200.tra.cuhk.edu.hk
[3600] 201.174.189.137.in-addr.arpa. domain name pointer pc174201.tra.cuhk.edu.hk
[3600] 202.174.189.137.in-addr.arpa. domain name pointer pc174202.tra.cuhk.edu.hk
[3600] 203.174.189.137.in-addr.arpa. domain name pointer pc174203.tra.cuhk.edu.hk
[3600] 204.174.189.137.in-addr.arpa. domain name pointer pc174204.tra.cuhk.edu.hk
[3600] 205.174.189.137.in-addr.arpa. domain name pointer traserver.tra.cuhk.edu.hk
[3600] 206.174.189.137.in-addr.arpa. domain name pointer pc174206.tra.cuhk.edu.hk
[3600] 207.174.189.137.in-addr.arpa. domain name pointer pc174207.tra.cuhk.edu.hk
[3600] 208.174.189.137.in-addr.arpa. domain name pointer pc174208.tra.cuhk.edu.hk
[3600] 209.174.189.137.in-addr.arpa. domain name pointer pc174209.tra.cuhk.edu.hk
[3600] 210.174.189.137.in-addr.arpa. domain name pointer pc174210.tra.cuhk.edu.hk
[0] 211.174.189.137.in-addr.arpa.: domain name does not exist
[0] 212.174.189.137.in-addr.arpa.: domain name does not exist
[0] 213.174.189.137.in-addr.arpa.: domain name does not exist
[0] 214.174.189.137.in-addr.arpa.: domain name does not exist
[0] 215.174.189.137.in-addr.arpa.: domain name does not exist
[0] 216.174.189.137.in-addr.arpa.: domain name does not exist
[0] 217.174.189.137.in-addr.arpa.: domain name does not exist
[0] 218.174.189.137.in-addr.arpa.: domain name does not exist
[0] 219.174.189.137.in-addr.arpa.: domain name does not exist
[0] 220.174.189.137.in-addr.arpa.: domain name does not exist
[0] 221.174.189.137.in-addr.arpa.: domain name does not exist
[0] 222.174.189.137.in-addr.arpa.: domain name does not exist
[0] 223.174.189.137.in-addr.arpa.: domain name does not exist
[0] 224.174.189.137.in-addr.arpa.: domain name does not exist
[0] 225.174.189.137.in-addr.arpa.: domain name does not exist
[0] 226.174.189.137.in-addr.arpa.: domain name does not exist
[0] 227.174.189.137.in-addr.arpa.: domain name does not exist
[0] 228.174.189.137.in-addr.arpa.: domain name does not exist
[0] 229.174.189.137.in-addr.arpa.: domain name does not exist
[0] 230.174.189.137.in-addr.arpa.: domain name does not exist
[0] 231.174.189.137.in-addr.arpa.: domain name does not exist
[0] 232.174.189.137.in-addr.arpa.: domain name does not exist
[0] 233.174.189.137.in-addr.arpa.: domain name does not exist
[0] 234.174.189.137.in-addr.arpa.: domain name does not exist
[0] 235.174.189.137.in-addr.arpa.: domain name does not exist
[0] 236.174.189.137.in-addr.arpa.: domain name does not exist
[0] 237.174.189.137.in-addr.arpa.: domain name does not exist
[0] 238.174.189.137.in-addr.arpa.: domain name does not exist
[0] 239.174.189.137.in-addr.arpa.: domain name does not exist
[0] 240.174.189.137.in-addr.arpa.: domain name does not exist
[0] 241.174.189.137.in-addr.arpa.: domain name does not exist
[0] 242.174.189.137.in-addr.arpa.: domain name does not exist
[0] 243.174.189.137.in-addr.arpa.: domain name does not exist
[0] 244.174.189.137.in-addr.arpa.: domain name does not exist
[0] 245.174.189.137.in-addr.arpa.: domain name does not exist
[0] 246.174.189.137.in-addr.arpa.: domain name does not exist
[0] 247.174.189.137.in-addr.arpa.: domain name does not exist
[0] 248.174.189.137.in-addr.arpa.: domain name does not exist
[0] 249.174.189.137.in-addr.arpa.: domain name does not exist
[0] 250.174.189.137.in-addr.arpa.: domain name does not exist
[0] 251.174.189.137.in-addr.arpa.: domain name does not exist
[0] 252.174.189.137.in-addr.arpa.: domain name does not exist
[0] 253.174.189.137.in-addr.arpa.: domain name does not exist
[0] 254.174.189.137.in-addr.arpa.: domain name does not exist
[0] 255.174.189.137.in-addr.arpa.: domain name does not exist