[0] 0.243.111.166.in-addr.arpa.: domain name does not exist [86400] 1.243.111.166.in-addr.arpa. domain name pointer tu243001.ip.tsinghua.edu.cn [86400] 2.243.111.166.in-addr.arpa. domain name pointer tu243002.ip.tsinghua.edu.cn [86400] 3.243.111.166.in-addr.arpa. domain name pointer tu243003.ip.tsinghua.edu.cn [86400] 4.243.111.166.in-addr.arpa. domain name pointer tu243004.ip.tsinghua.edu.cn [86400] 5.243.111.166.in-addr.arpa. domain name pointer tu243005.ip.tsinghua.edu.cn [86400] 6.243.111.166.in-addr.arpa. domain name pointer tu243006.ip.tsinghua.edu.cn [86400] 7.243.111.166.in-addr.arpa. domain name pointer tu243007.ip.tsinghua.edu.cn [86400] 8.243.111.166.in-addr.arpa. domain name pointer tu243008.ip.tsinghua.edu.cn [86400] 9.243.111.166.in-addr.arpa. domain name pointer tu243009.ip.tsinghua.edu.cn [86400] 10.243.111.166.in-addr.arpa. domain name pointer tu243010.ip.tsinghua.edu.cn [86400] 11.243.111.166.in-addr.arpa. domain name pointer tu243011.ip.tsinghua.edu.cn [86400] 12.243.111.166.in-addr.arpa. domain name pointer tu243012.ip.tsinghua.edu.cn [86400] 13.243.111.166.in-addr.arpa. domain name pointer tu243013.ip.tsinghua.edu.cn [86400] 14.243.111.166.in-addr.arpa. domain name pointer tu243014.ip.tsinghua.edu.cn [86400] 15.243.111.166.in-addr.arpa. domain name pointer tu243015.ip.tsinghua.edu.cn [86400] 16.243.111.166.in-addr.arpa. domain name pointer tu243016.ip.tsinghua.edu.cn [86400] 17.243.111.166.in-addr.arpa. domain name pointer tu243017.ip.tsinghua.edu.cn [86400] 18.243.111.166.in-addr.arpa. domain name pointer tu243018.ip.tsinghua.edu.cn [86400] 19.243.111.166.in-addr.arpa. domain name pointer tu243019.ip.tsinghua.edu.cn [86400] 20.243.111.166.in-addr.arpa. domain name pointer tu243020.ip.tsinghua.edu.cn [86400] 21.243.111.166.in-addr.arpa. domain name pointer tu243021.ip.tsinghua.edu.cn [86400] 22.243.111.166.in-addr.arpa. domain name pointer tu243022.ip.tsinghua.edu.cn [86400] 23.243.111.166.in-addr.arpa. domain name pointer tu243023.ip.tsinghua.edu.cn [86400] 24.243.111.166.in-addr.arpa. domain name pointer tu243024.ip.tsinghua.edu.cn [86400] 25.243.111.166.in-addr.arpa. domain name pointer tu243025.ip.tsinghua.edu.cn [86400] 26.243.111.166.in-addr.arpa. domain name pointer tu243026.ip.tsinghua.edu.cn [86400] 27.243.111.166.in-addr.arpa. domain name pointer tu243027.ip.tsinghua.edu.cn [86400] 28.243.111.166.in-addr.arpa. domain name pointer tu243028.ip.tsinghua.edu.cn [86400] 29.243.111.166.in-addr.arpa. domain name pointer tu243029.ip.tsinghua.edu.cn [86400] 30.243.111.166.in-addr.arpa. domain name pointer tu243030.ip.tsinghua.edu.cn [86400] 31.243.111.166.in-addr.arpa. domain name pointer tu243031.ip.tsinghua.edu.cn [86400] 32.243.111.166.in-addr.arpa. domain name pointer tu243032.ip.tsinghua.edu.cn [86400] 33.243.111.166.in-addr.arpa. domain name pointer tu243033.ip.tsinghua.edu.cn [86400] 34.243.111.166.in-addr.arpa. domain name pointer tu243034.ip.tsinghua.edu.cn [86400] 35.243.111.166.in-addr.arpa. domain name pointer tu243035.ip.tsinghua.edu.cn [86400] 36.243.111.166.in-addr.arpa. domain name pointer tu243036.ip.tsinghua.edu.cn [86400] 37.243.111.166.in-addr.arpa. domain name pointer tu243037.ip.tsinghua.edu.cn [86400] 38.243.111.166.in-addr.arpa. domain name pointer tu243038.ip.tsinghua.edu.cn [86400] 39.243.111.166.in-addr.arpa. domain name pointer tu243039.ip.tsinghua.edu.cn [86400] 40.243.111.166.in-addr.arpa. domain name pointer tu243040.ip.tsinghua.edu.cn [86400] 41.243.111.166.in-addr.arpa. domain name pointer tu243041.ip.tsinghua.edu.cn [86400] 42.243.111.166.in-addr.arpa. domain name pointer tu243042.ip.tsinghua.edu.cn [86400] 43.243.111.166.in-addr.arpa. domain name pointer tu243043.ip.tsinghua.edu.cn [86400] 44.243.111.166.in-addr.arpa. domain name pointer tu243044.ip.tsinghua.edu.cn [86400] 45.243.111.166.in-addr.arpa. domain name pointer tu243045.ip.tsinghua.edu.cn [86400] 46.243.111.166.in-addr.arpa. domain name pointer tu243046.ip.tsinghua.edu.cn [86400] 47.243.111.166.in-addr.arpa. domain name pointer tu243047.ip.tsinghua.edu.cn [86400] 48.243.111.166.in-addr.arpa. domain name pointer tu243048.ip.tsinghua.edu.cn [86400] 49.243.111.166.in-addr.arpa. domain name pointer tu243049.ip.tsinghua.edu.cn [86400] 50.243.111.166.in-addr.arpa. domain name pointer tu243050.ip.tsinghua.edu.cn [86400] 51.243.111.166.in-addr.arpa. domain name pointer tu243051.ip.tsinghua.edu.cn [86400] 52.243.111.166.in-addr.arpa. domain name pointer tu243052.ip.tsinghua.edu.cn [86400] 53.243.111.166.in-addr.arpa. domain name pointer tu243053.ip.tsinghua.edu.cn [86400] 54.243.111.166.in-addr.arpa. domain name pointer tu243054.ip.tsinghua.edu.cn [86400] 55.243.111.166.in-addr.arpa. domain name pointer tu243055.ip.tsinghua.edu.cn [86400] 56.243.111.166.in-addr.arpa. domain name pointer tu243056.ip.tsinghua.edu.cn [86400] 57.243.111.166.in-addr.arpa. domain name pointer tu243057.ip.tsinghua.edu.cn [86400] 58.243.111.166.in-addr.arpa. domain name pointer tu243058.ip.tsinghua.edu.cn [86400] 59.243.111.166.in-addr.arpa. domain name pointer tu243059.ip.tsinghua.edu.cn [86400] 60.243.111.166.in-addr.arpa. domain name pointer tu243060.ip.tsinghua.edu.cn [86400] 61.243.111.166.in-addr.arpa. domain name pointer tu243061.ip.tsinghua.edu.cn [86400] 62.243.111.166.in-addr.arpa. domain name pointer tu243062.ip.tsinghua.edu.cn [86400] 63.243.111.166.in-addr.arpa. domain name pointer tu243063.ip.tsinghua.edu.cn [86400] 64.243.111.166.in-addr.arpa. domain name pointer tu243064.ip.tsinghua.edu.cn [86400] 65.243.111.166.in-addr.arpa. domain name pointer tu243065.ip.tsinghua.edu.cn [86400] 66.243.111.166.in-addr.arpa. domain name pointer tu243066.ip.tsinghua.edu.cn [86400] 67.243.111.166.in-addr.arpa. domain name pointer tu243067.ip.tsinghua.edu.cn [86400] 68.243.111.166.in-addr.arpa. domain name pointer tu243068.ip.tsinghua.edu.cn [86400] 69.243.111.166.in-addr.arpa. domain name pointer tu243069.ip.tsinghua.edu.cn [86400] 70.243.111.166.in-addr.arpa. domain name pointer tu243070.ip.tsinghua.edu.cn [86400] 71.243.111.166.in-addr.arpa. domain name pointer tu243071.ip.tsinghua.edu.cn [86400] 72.243.111.166.in-addr.arpa. domain name pointer tu243072.ip.tsinghua.edu.cn [86400] 73.243.111.166.in-addr.arpa. domain name pointer tu243073.ip.tsinghua.edu.cn [86400] 74.243.111.166.in-addr.arpa. domain name pointer tu243074.ip.tsinghua.edu.cn [86400] 75.243.111.166.in-addr.arpa. domain name pointer tu243075.ip.tsinghua.edu.cn [86400] 76.243.111.166.in-addr.arpa. domain name pointer tu243076.ip.tsinghua.edu.cn [86400] 77.243.111.166.in-addr.arpa. domain name pointer tu243077.ip.tsinghua.edu.cn [86400] 78.243.111.166.in-addr.arpa. domain name pointer tu243078.ip.tsinghua.edu.cn [86400] 79.243.111.166.in-addr.arpa. domain name pointer tu243079.ip.tsinghua.edu.cn [86400] 80.243.111.166.in-addr.arpa. domain name pointer tu243080.ip.tsinghua.edu.cn [86400] 81.243.111.166.in-addr.arpa. domain name pointer tu243081.ip.tsinghua.edu.cn [86400] 82.243.111.166.in-addr.arpa. domain name pointer tu243082.ip.tsinghua.edu.cn [86400] 83.243.111.166.in-addr.arpa. domain name pointer tu243083.ip.tsinghua.edu.cn [86400] 84.243.111.166.in-addr.arpa. domain name pointer tu243084.ip.tsinghua.edu.cn [86400] 85.243.111.166.in-addr.arpa. domain name pointer tu243085.ip.tsinghua.edu.cn [86400] 86.243.111.166.in-addr.arpa. domain name pointer tu243086.ip.tsinghua.edu.cn [86400] 87.243.111.166.in-addr.arpa. domain name pointer tu243087.ip.tsinghua.edu.cn [86400] 88.243.111.166.in-addr.arpa. domain name pointer tu243088.ip.tsinghua.edu.cn [86400] 89.243.111.166.in-addr.arpa. domain name pointer tu243089.ip.tsinghua.edu.cn [86400] 90.243.111.166.in-addr.arpa. domain name pointer tu243090.ip.tsinghua.edu.cn [86400] 91.243.111.166.in-addr.arpa. domain name pointer tu243091.ip.tsinghua.edu.cn [86400] 92.243.111.166.in-addr.arpa. domain name pointer tu243092.ip.tsinghua.edu.cn [86400] 93.243.111.166.in-addr.arpa. domain name pointer tu243093.ip.tsinghua.edu.cn [86400] 94.243.111.166.in-addr.arpa. domain name pointer tu243094.ip.tsinghua.edu.cn [86400] 95.243.111.166.in-addr.arpa. domain name pointer tu243095.ip.tsinghua.edu.cn [86400] 96.243.111.166.in-addr.arpa. domain name pointer tu243096.ip.tsinghua.edu.cn [86400] 97.243.111.166.in-addr.arpa. domain name pointer tu243097.ip.tsinghua.edu.cn [86400] 98.243.111.166.in-addr.arpa. domain name pointer tu243098.ip.tsinghua.edu.cn [86400] 99.243.111.166.in-addr.arpa. domain name pointer tu243099.ip.tsinghua.edu.cn [86400] 100.243.111.166.in-addr.arpa. domain name pointer tu243100.ip.tsinghua.edu.cn [86400] 101.243.111.166.in-addr.arpa. domain name pointer tu243101.ip.tsinghua.edu.cn [86400] 102.243.111.166.in-addr.arpa. domain name pointer tu243102.ip.tsinghua.edu.cn [86400] 103.243.111.166.in-addr.arpa. domain name pointer tu243103.ip.tsinghua.edu.cn [86400] 104.243.111.166.in-addr.arpa. domain name pointer tu243104.ip.tsinghua.edu.cn [86400] 105.243.111.166.in-addr.arpa. domain name pointer tu243105.ip.tsinghua.edu.cn [86400] 106.243.111.166.in-addr.arpa. domain name pointer tu243106.ip.tsinghua.edu.cn [86400] 107.243.111.166.in-addr.arpa. domain name pointer tu243107.ip.tsinghua.edu.cn [86400] 108.243.111.166.in-addr.arpa. domain name pointer tu243108.ip.tsinghua.edu.cn [86400] 109.243.111.166.in-addr.arpa. domain name pointer tu243109.ip.tsinghua.edu.cn [86400] 110.243.111.166.in-addr.arpa. domain name pointer tu243110.ip.tsinghua.edu.cn [86400] 111.243.111.166.in-addr.arpa. domain name pointer tu243111.ip.tsinghua.edu.cn [86400] 112.243.111.166.in-addr.arpa. domain name pointer tu243112.ip.tsinghua.edu.cn [86400] 113.243.111.166.in-addr.arpa. domain name pointer tu243113.ip.tsinghua.edu.cn [86400] 114.243.111.166.in-addr.arpa. domain name pointer tu243114.ip.tsinghua.edu.cn [86400] 115.243.111.166.in-addr.arpa. domain name pointer tu243115.ip.tsinghua.edu.cn [86400] 116.243.111.166.in-addr.arpa. domain name pointer tu243116.ip.tsinghua.edu.cn [86400] 117.243.111.166.in-addr.arpa. domain name pointer tu243117.ip.tsinghua.edu.cn [86400] 118.243.111.166.in-addr.arpa. domain name pointer tu243118.ip.tsinghua.edu.cn [86400] 119.243.111.166.in-addr.arpa. domain name pointer tu243119.ip.tsinghua.edu.cn [86400] 120.243.111.166.in-addr.arpa. domain name pointer tu243120.ip.tsinghua.edu.cn [86400] 121.243.111.166.in-addr.arpa. domain name pointer tu243121.ip.tsinghua.edu.cn [86400] 122.243.111.166.in-addr.arpa. domain name pointer tu243122.ip.tsinghua.edu.cn [86400] 123.243.111.166.in-addr.arpa. domain name pointer tu243123.ip.tsinghua.edu.cn [86400] 124.243.111.166.in-addr.arpa. domain name pointer tu243124.ip.tsinghua.edu.cn [86400] 125.243.111.166.in-addr.arpa. domain name pointer tu243125.ip.tsinghua.edu.cn [86400] 126.243.111.166.in-addr.arpa. domain name pointer tu243126.ip.tsinghua.edu.cn [86400] 127.243.111.166.in-addr.arpa. domain name pointer tu243127.ip.tsinghua.edu.cn [86400] 128.243.111.166.in-addr.arpa. domain name pointer tu243128.ip.tsinghua.edu.cn [86400] 129.243.111.166.in-addr.arpa. domain name pointer tu243129.ip.tsinghua.edu.cn [86400] 130.243.111.166.in-addr.arpa. domain name pointer tu243130.ip.tsinghua.edu.cn [86400] 131.243.111.166.in-addr.arpa. domain name pointer tu243131.ip.tsinghua.edu.cn [86400] 132.243.111.166.in-addr.arpa. domain name pointer tu243132.ip.tsinghua.edu.cn [86400] 133.243.111.166.in-addr.arpa. domain name pointer tu243133.ip.tsinghua.edu.cn [86400] 134.243.111.166.in-addr.arpa. domain name pointer tu243134.ip.tsinghua.edu.cn [86400] 135.243.111.166.in-addr.arpa. domain name pointer tu243135.ip.tsinghua.edu.cn [86400] 136.243.111.166.in-addr.arpa. domain name pointer tu243136.ip.tsinghua.edu.cn [86400] 137.243.111.166.in-addr.arpa. domain name pointer tu243137.ip.tsinghua.edu.cn [86400] 138.243.111.166.in-addr.arpa. domain name pointer tu243138.ip.tsinghua.edu.cn [86400] 139.243.111.166.in-addr.arpa. domain name pointer tu243139.ip.tsinghua.edu.cn [86400] 140.243.111.166.in-addr.arpa. domain name pointer tu243140.ip.tsinghua.edu.cn [86400] 141.243.111.166.in-addr.arpa. domain name pointer tu243141.ip.tsinghua.edu.cn [86400] 142.243.111.166.in-addr.arpa. domain name pointer tu243142.ip.tsinghua.edu.cn [86400] 143.243.111.166.in-addr.arpa. domain name pointer tu243143.ip.tsinghua.edu.cn [86400] 144.243.111.166.in-addr.arpa. domain name pointer tu243144.ip.tsinghua.edu.cn [86400] 145.243.111.166.in-addr.arpa. domain name pointer tu243145.ip.tsinghua.edu.cn [86400] 146.243.111.166.in-addr.arpa. domain name pointer tu243146.ip.tsinghua.edu.cn [86400] 147.243.111.166.in-addr.arpa. domain name pointer tu243147.ip.tsinghua.edu.cn [86400] 148.243.111.166.in-addr.arpa. domain name pointer tu243148.ip.tsinghua.edu.cn [86400] 149.243.111.166.in-addr.arpa. domain name pointer tu243149.ip.tsinghua.edu.cn [86400] 150.243.111.166.in-addr.arpa. domain name pointer tu243150.ip.tsinghua.edu.cn [86400] 151.243.111.166.in-addr.arpa. domain name pointer tu243151.ip.tsinghua.edu.cn [86400] 152.243.111.166.in-addr.arpa. domain name pointer tu243152.ip.tsinghua.edu.cn [86400] 153.243.111.166.in-addr.arpa. domain name pointer tu243153.ip.tsinghua.edu.cn [86400] 154.243.111.166.in-addr.arpa. domain name pointer tu243154.ip.tsinghua.edu.cn [86400] 155.243.111.166.in-addr.arpa. domain name pointer tu243155.ip.tsinghua.edu.cn [86400] 156.243.111.166.in-addr.arpa. domain name pointer tu243156.ip.tsinghua.edu.cn [86400] 157.243.111.166.in-addr.arpa. domain name pointer tu243157.ip.tsinghua.edu.cn [86400] 158.243.111.166.in-addr.arpa. domain name pointer tu243158.ip.tsinghua.edu.cn [86400] 159.243.111.166.in-addr.arpa. domain name pointer tu243159.ip.tsinghua.edu.cn [86400] 160.243.111.166.in-addr.arpa. domain name pointer tu243160.ip.tsinghua.edu.cn [86400] 161.243.111.166.in-addr.arpa. domain name pointer tu243161.ip.tsinghua.edu.cn [86400] 162.243.111.166.in-addr.arpa. domain name pointer tu243162.ip.tsinghua.edu.cn [86400] 163.243.111.166.in-addr.arpa. domain name pointer tu243163.ip.tsinghua.edu.cn [86400] 164.243.111.166.in-addr.arpa. domain name pointer tu243164.ip.tsinghua.edu.cn [86400] 165.243.111.166.in-addr.arpa. domain name pointer tu243165.ip.tsinghua.edu.cn [86400] 166.243.111.166.in-addr.arpa. domain name pointer tu243166.ip.tsinghua.edu.cn [86400] 167.243.111.166.in-addr.arpa. domain name pointer tu243167.ip.tsinghua.edu.cn [86400] 168.243.111.166.in-addr.arpa. domain name pointer tu243168.ip.tsinghua.edu.cn [86400] 169.243.111.166.in-addr.arpa. domain name pointer tu243169.ip.tsinghua.edu.cn [86400] 170.243.111.166.in-addr.arpa. domain name pointer tu243170.ip.tsinghua.edu.cn [86400] 171.243.111.166.in-addr.arpa. domain name pointer tu243171.ip.tsinghua.edu.cn [86400] 172.243.111.166.in-addr.arpa. domain name pointer tu243172.ip.tsinghua.edu.cn [86400] 173.243.111.166.in-addr.arpa. domain name pointer tu243173.ip.tsinghua.edu.cn [86400] 174.243.111.166.in-addr.arpa. domain name pointer tu243174.ip.tsinghua.edu.cn [86400] 175.243.111.166.in-addr.arpa. domain name pointer tu243175.ip.tsinghua.edu.cn [86400] 176.243.111.166.in-addr.arpa. domain name pointer tu243176.ip.tsinghua.edu.cn [86400] 177.243.111.166.in-addr.arpa. domain name pointer tu243177.ip.tsinghua.edu.cn [86400] 178.243.111.166.in-addr.arpa. domain name pointer tu243178.ip.tsinghua.edu.cn [86400] 179.243.111.166.in-addr.arpa. domain name pointer tu243179.ip.tsinghua.edu.cn [86400] 180.243.111.166.in-addr.arpa. domain name pointer tu243180.ip.tsinghua.edu.cn [86400] 181.243.111.166.in-addr.arpa. domain name pointer tu243181.ip.tsinghua.edu.cn [86400] 182.243.111.166.in-addr.arpa. domain name pointer tu243182.ip.tsinghua.edu.cn [86400] 183.243.111.166.in-addr.arpa. domain name pointer tu243183.ip.tsinghua.edu.cn [86400] 184.243.111.166.in-addr.arpa. domain name pointer tu243184.ip.tsinghua.edu.cn [86400] 185.243.111.166.in-addr.arpa. domain name pointer tu243185.ip.tsinghua.edu.cn [86400] 186.243.111.166.in-addr.arpa. domain name pointer tu243186.ip.tsinghua.edu.cn [86400] 187.243.111.166.in-addr.arpa. domain name pointer tu243187.ip.tsinghua.edu.cn [86400] 188.243.111.166.in-addr.arpa. domain name pointer tu243188.ip.tsinghua.edu.cn [86400] 189.243.111.166.in-addr.arpa. domain name pointer tu243189.ip.tsinghua.edu.cn [86400] 190.243.111.166.in-addr.arpa. domain name pointer tu243190.ip.tsinghua.edu.cn [86400] 191.243.111.166.in-addr.arpa. domain name pointer tu243191.ip.tsinghua.edu.cn [86400] 192.243.111.166.in-addr.arpa. domain name pointer tu243192.ip.tsinghua.edu.cn [86400] 193.243.111.166.in-addr.arpa. domain name pointer tu243193.ip.tsinghua.edu.cn [86400] 194.243.111.166.in-addr.arpa. domain name pointer tu243194.ip.tsinghua.edu.cn [86400] 195.243.111.166.in-addr.arpa. domain name pointer tu243195.ip.tsinghua.edu.cn [86400] 196.243.111.166.in-addr.arpa. domain name pointer tu243196.ip.tsinghua.edu.cn [86400] 197.243.111.166.in-addr.arpa. domain name pointer tu243197.ip.tsinghua.edu.cn [86400] 198.243.111.166.in-addr.arpa. domain name pointer tu243198.ip.tsinghua.edu.cn [86400] 199.243.111.166.in-addr.arpa. domain name pointer tu243199.ip.tsinghua.edu.cn [86400] 200.243.111.166.in-addr.arpa. domain name pointer tu243200.ip.tsinghua.edu.cn [86400] 201.243.111.166.in-addr.arpa. domain name pointer tu243201.ip.tsinghua.edu.cn [86400] 202.243.111.166.in-addr.arpa. domain name pointer tu243202.ip.tsinghua.edu.cn [86400] 203.243.111.166.in-addr.arpa. domain name pointer tu243203.ip.tsinghua.edu.cn [86400] 204.243.111.166.in-addr.arpa. domain name pointer tu243204.ip.tsinghua.edu.cn [86400] 205.243.111.166.in-addr.arpa. domain name pointer tu243205.ip.tsinghua.edu.cn [86400] 206.243.111.166.in-addr.arpa. domain name pointer tu243206.ip.tsinghua.edu.cn [86400] 207.243.111.166.in-addr.arpa. domain name pointer tu243207.ip.tsinghua.edu.cn [86400] 208.243.111.166.in-addr.arpa. domain name pointer tu243208.ip.tsinghua.edu.cn [86400] 209.243.111.166.in-addr.arpa. domain name pointer tu243209.ip.tsinghua.edu.cn [86400] 210.243.111.166.in-addr.arpa. domain name pointer tu243210.ip.tsinghua.edu.cn [86400] 211.243.111.166.in-addr.arpa. domain name pointer tu243211.ip.tsinghua.edu.cn [86400] 212.243.111.166.in-addr.arpa. domain name pointer tu243212.ip.tsinghua.edu.cn [86400] 213.243.111.166.in-addr.arpa. domain name pointer tu243213.ip.tsinghua.edu.cn [86400] 214.243.111.166.in-addr.arpa. domain name pointer tu243214.ip.tsinghua.edu.cn [86400] 215.243.111.166.in-addr.arpa. domain name pointer tu243215.ip.tsinghua.edu.cn [86400] 216.243.111.166.in-addr.arpa. domain name pointer tu243216.ip.tsinghua.edu.cn [86400] 217.243.111.166.in-addr.arpa. domain name pointer tu243217.ip.tsinghua.edu.cn [86400] 218.243.111.166.in-addr.arpa. domain name pointer tu243218.ip.tsinghua.edu.cn [86400] 219.243.111.166.in-addr.arpa. domain name pointer tu243219.ip.tsinghua.edu.cn [86400] 220.243.111.166.in-addr.arpa. domain name pointer tu243220.ip.tsinghua.edu.cn [86400] 221.243.111.166.in-addr.arpa. domain name pointer tu243221.ip.tsinghua.edu.cn [86400] 222.243.111.166.in-addr.arpa. domain name pointer tu243222.ip.tsinghua.edu.cn [86400] 223.243.111.166.in-addr.arpa. domain name pointer tu243223.ip.tsinghua.edu.cn [86400] 224.243.111.166.in-addr.arpa. domain name pointer tu243224.ip.tsinghua.edu.cn [86400] 225.243.111.166.in-addr.arpa. domain name pointer tu243225.ip.tsinghua.edu.cn [86400] 226.243.111.166.in-addr.arpa. domain name pointer tu243226.ip.tsinghua.edu.cn [86400] 227.243.111.166.in-addr.arpa. domain name pointer tu243227.ip.tsinghua.edu.cn [86400] 228.243.111.166.in-addr.arpa. domain name pointer tu243228.ip.tsinghua.edu.cn [86400] 229.243.111.166.in-addr.arpa. domain name pointer tu243229.ip.tsinghua.edu.cn [86400] 230.243.111.166.in-addr.arpa. domain name pointer tu243230.ip.tsinghua.edu.cn [86400] 231.243.111.166.in-addr.arpa. domain name pointer tu243231.ip.tsinghua.edu.cn [86400] 232.243.111.166.in-addr.arpa. domain name pointer tu243232.ip.tsinghua.edu.cn [86400] 233.243.111.166.in-addr.arpa. domain name pointer tu243233.ip.tsinghua.edu.cn [86400] 234.243.111.166.in-addr.arpa. domain name pointer tu243234.ip.tsinghua.edu.cn [86400] 235.243.111.166.in-addr.arpa. domain name pointer tu243235.ip.tsinghua.edu.cn [86400] 236.243.111.166.in-addr.arpa. domain name pointer tu243236.ip.tsinghua.edu.cn [86400] 237.243.111.166.in-addr.arpa. domain name pointer tu243237.ip.tsinghua.edu.cn [86400] 238.243.111.166.in-addr.arpa. domain name pointer tu243238.ip.tsinghua.edu.cn [86400] 239.243.111.166.in-addr.arpa. domain name pointer tu243239.ip.tsinghua.edu.cn [86400] 240.243.111.166.in-addr.arpa. domain name pointer tu243240.ip.tsinghua.edu.cn [86400] 241.243.111.166.in-addr.arpa. domain name pointer tu243241.ip.tsinghua.edu.cn [86400] 242.243.111.166.in-addr.arpa. domain name pointer tu243242.ip.tsinghua.edu.cn [86400] 243.243.111.166.in-addr.arpa. domain name pointer tu243243.ip.tsinghua.edu.cn [86400] 244.243.111.166.in-addr.arpa. domain name pointer tu243244.ip.tsinghua.edu.cn [86400] 245.243.111.166.in-addr.arpa. domain name pointer tu243245.ip.tsinghua.edu.cn [86400] 246.243.111.166.in-addr.arpa. domain name pointer tu243246.ip.tsinghua.edu.cn [86400] 247.243.111.166.in-addr.arpa. domain name pointer tu243247.ip.tsinghua.edu.cn [86400] 248.243.111.166.in-addr.arpa. domain name pointer tu243248.ip.tsinghua.edu.cn [86400] 249.243.111.166.in-addr.arpa. domain name pointer tu243249.ip.tsinghua.edu.cn [86400] 250.243.111.166.in-addr.arpa. domain name pointer tu243250.ip.tsinghua.edu.cn [86400] 251.243.111.166.in-addr.arpa. domain name pointer tu243251.ip.tsinghua.edu.cn [86400] 252.243.111.166.in-addr.arpa. domain name pointer tu243252.ip.tsinghua.edu.cn [86400] 253.243.111.166.in-addr.arpa. domain name pointer tu243253.ip.tsinghua.edu.cn [86400] 254.243.111.166.in-addr.arpa. domain name pointer tu243254.ip.tsinghua.edu.cn [0] 255.243.111.166.in-addr.arpa.: domain name does not exist