[0] 0.229.66.59.in-addr.arpa.: domain name does not exist
[86400] 1.229.66.59.in-addr.arpa. domain name pointer th229001.ip.tsinghua.edu.cn
[86400] 2.229.66.59.in-addr.arpa. domain name pointer th229002.ip.tsinghua.edu.cn
[86400] 3.229.66.59.in-addr.arpa. domain name pointer th229003.ip.tsinghua.edu.cn
[86400] 4.229.66.59.in-addr.arpa. domain name pointer th229004.ip.tsinghua.edu.cn
[86400] 5.229.66.59.in-addr.arpa. domain name pointer th229005.ip.tsinghua.edu.cn
[86400] 6.229.66.59.in-addr.arpa. domain name pointer th229006.ip.tsinghua.edu.cn
[86400] 7.229.66.59.in-addr.arpa. domain name pointer th229007.ip.tsinghua.edu.cn
[86400] 8.229.66.59.in-addr.arpa. domain name pointer th229008.ip.tsinghua.edu.cn
[86400] 9.229.66.59.in-addr.arpa. domain name pointer th229009.ip.tsinghua.edu.cn
[86400] 10.229.66.59.in-addr.arpa. domain name pointer th229010.ip.tsinghua.edu.cn
[86400] 11.229.66.59.in-addr.arpa. domain name pointer th229011.ip.tsinghua.edu.cn
[86400] 12.229.66.59.in-addr.arpa. domain name pointer th229012.ip.tsinghua.edu.cn
[86400] 13.229.66.59.in-addr.arpa. domain name pointer th229013.ip.tsinghua.edu.cn
[86400] 14.229.66.59.in-addr.arpa. domain name pointer th229014.ip.tsinghua.edu.cn
[86400] 15.229.66.59.in-addr.arpa. domain name pointer th229015.ip.tsinghua.edu.cn
[86400] 16.229.66.59.in-addr.arpa. domain name pointer th229016.ip.tsinghua.edu.cn
[86400] 17.229.66.59.in-addr.arpa. domain name pointer th229017.ip.tsinghua.edu.cn
[86400] 18.229.66.59.in-addr.arpa. domain name pointer th229018.ip.tsinghua.edu.cn
[86400] 19.229.66.59.in-addr.arpa. domain name pointer th229019.ip.tsinghua.edu.cn
[86400] 20.229.66.59.in-addr.arpa. domain name pointer th229020.ip.tsinghua.edu.cn
[86400] 21.229.66.59.in-addr.arpa. domain name pointer th229021.ip.tsinghua.edu.cn
[86400] 22.229.66.59.in-addr.arpa. domain name pointer th229022.ip.tsinghua.edu.cn
[86400] 23.229.66.59.in-addr.arpa. domain name pointer th229023.ip.tsinghua.edu.cn
[86400] 24.229.66.59.in-addr.arpa. domain name pointer th229024.ip.tsinghua.edu.cn
[86400] 25.229.66.59.in-addr.arpa. domain name pointer th229025.ip.tsinghua.edu.cn
[86400] 26.229.66.59.in-addr.arpa. domain name pointer th229026.ip.tsinghua.edu.cn
[86400] 27.229.66.59.in-addr.arpa. domain name pointer th229027.ip.tsinghua.edu.cn
[86400] 28.229.66.59.in-addr.arpa. domain name pointer th229028.ip.tsinghua.edu.cn
[86400] 29.229.66.59.in-addr.arpa. domain name pointer th229029.ip.tsinghua.edu.cn
[86400] 30.229.66.59.in-addr.arpa. domain name pointer th229030.ip.tsinghua.edu.cn
[86400] 31.229.66.59.in-addr.arpa. domain name pointer th229031.ip.tsinghua.edu.cn
[86400] 32.229.66.59.in-addr.arpa. domain name pointer th229032.ip.tsinghua.edu.cn
[86400] 33.229.66.59.in-addr.arpa. domain name pointer th229033.ip.tsinghua.edu.cn
[86400] 34.229.66.59.in-addr.arpa. domain name pointer th229034.ip.tsinghua.edu.cn
[86400] 35.229.66.59.in-addr.arpa. domain name pointer th229035.ip.tsinghua.edu.cn
[86400] 36.229.66.59.in-addr.arpa. domain name pointer th229036.ip.tsinghua.edu.cn
[86400] 37.229.66.59.in-addr.arpa. domain name pointer th229037.ip.tsinghua.edu.cn
[86400] 38.229.66.59.in-addr.arpa. domain name pointer th229038.ip.tsinghua.edu.cn
[86400] 39.229.66.59.in-addr.arpa. domain name pointer th229039.ip.tsinghua.edu.cn
[86400] 40.229.66.59.in-addr.arpa. domain name pointer th229040.ip.tsinghua.edu.cn
[86400] 41.229.66.59.in-addr.arpa. domain name pointer th229041.ip.tsinghua.edu.cn
[86400] 42.229.66.59.in-addr.arpa. domain name pointer th229042.ip.tsinghua.edu.cn
[86400] 43.229.66.59.in-addr.arpa. domain name pointer th229043.ip.tsinghua.edu.cn
[86400] 44.229.66.59.in-addr.arpa. domain name pointer th229044.ip.tsinghua.edu.cn
[86400] 45.229.66.59.in-addr.arpa. domain name pointer th229045.ip.tsinghua.edu.cn
[86400] 46.229.66.59.in-addr.arpa. domain name pointer th229046.ip.tsinghua.edu.cn
[86400] 47.229.66.59.in-addr.arpa. domain name pointer th229047.ip.tsinghua.edu.cn
[86400] 48.229.66.59.in-addr.arpa. domain name pointer th229048.ip.tsinghua.edu.cn
[86400] 49.229.66.59.in-addr.arpa. domain name pointer th229049.ip.tsinghua.edu.cn
[86400] 50.229.66.59.in-addr.arpa. domain name pointer th229050.ip.tsinghua.edu.cn
[86400] 51.229.66.59.in-addr.arpa. domain name pointer th229051.ip.tsinghua.edu.cn
[86400] 52.229.66.59.in-addr.arpa. domain name pointer th229052.ip.tsinghua.edu.cn
[86400] 53.229.66.59.in-addr.arpa. domain name pointer th229053.ip.tsinghua.edu.cn
[86400] 54.229.66.59.in-addr.arpa. domain name pointer th229054.ip.tsinghua.edu.cn
[86400] 55.229.66.59.in-addr.arpa. domain name pointer th229055.ip.tsinghua.edu.cn
[86400] 56.229.66.59.in-addr.arpa. domain name pointer th229056.ip.tsinghua.edu.cn
[86400] 57.229.66.59.in-addr.arpa. domain name pointer th229057.ip.tsinghua.edu.cn
[86400] 58.229.66.59.in-addr.arpa. domain name pointer th229058.ip.tsinghua.edu.cn
[86400] 59.229.66.59.in-addr.arpa. domain name pointer th229059.ip.tsinghua.edu.cn
[86400] 60.229.66.59.in-addr.arpa. domain name pointer th229060.ip.tsinghua.edu.cn
[86400] 61.229.66.59.in-addr.arpa. domain name pointer th229061.ip.tsinghua.edu.cn
[86400] 62.229.66.59.in-addr.arpa. domain name pointer th229062.ip.tsinghua.edu.cn
[86400] 63.229.66.59.in-addr.arpa. domain name pointer th229063.ip.tsinghua.edu.cn
[86400] 64.229.66.59.in-addr.arpa. domain name pointer th229064.ip.tsinghua.edu.cn
[86400] 65.229.66.59.in-addr.arpa. domain name pointer th229065.ip.tsinghua.edu.cn
[86400] 66.229.66.59.in-addr.arpa. domain name pointer th229066.ip.tsinghua.edu.cn
[86400] 67.229.66.59.in-addr.arpa. domain name pointer th229067.ip.tsinghua.edu.cn
[86400] 68.229.66.59.in-addr.arpa. domain name pointer th229068.ip.tsinghua.edu.cn
[86400] 69.229.66.59.in-addr.arpa. domain name pointer th229069.ip.tsinghua.edu.cn
[86400] 70.229.66.59.in-addr.arpa. domain name pointer th229070.ip.tsinghua.edu.cn
[86400] 71.229.66.59.in-addr.arpa. domain name pointer th229071.ip.tsinghua.edu.cn
[86400] 72.229.66.59.in-addr.arpa. domain name pointer th229072.ip.tsinghua.edu.cn
[86400] 73.229.66.59.in-addr.arpa. domain name pointer th229073.ip.tsinghua.edu.cn
[86400] 74.229.66.59.in-addr.arpa. domain name pointer th229074.ip.tsinghua.edu.cn
[86400] 75.229.66.59.in-addr.arpa. domain name pointer th229075.ip.tsinghua.edu.cn
[86400] 76.229.66.59.in-addr.arpa. domain name pointer th229076.ip.tsinghua.edu.cn
[86400] 77.229.66.59.in-addr.arpa. domain name pointer th229077.ip.tsinghua.edu.cn
[86400] 78.229.66.59.in-addr.arpa. domain name pointer th229078.ip.tsinghua.edu.cn
[86400] 79.229.66.59.in-addr.arpa. domain name pointer th229079.ip.tsinghua.edu.cn
[86400] 80.229.66.59.in-addr.arpa. domain name pointer th229080.ip.tsinghua.edu.cn
[86400] 81.229.66.59.in-addr.arpa. domain name pointer th229081.ip.tsinghua.edu.cn
[86400] 82.229.66.59.in-addr.arpa. domain name pointer th229082.ip.tsinghua.edu.cn
[86400] 83.229.66.59.in-addr.arpa. domain name pointer th229083.ip.tsinghua.edu.cn
[86400] 84.229.66.59.in-addr.arpa. domain name pointer th229084.ip.tsinghua.edu.cn
[86400] 85.229.66.59.in-addr.arpa. domain name pointer th229085.ip.tsinghua.edu.cn
[86400] 86.229.66.59.in-addr.arpa. domain name pointer th229086.ip.tsinghua.edu.cn
[86400] 87.229.66.59.in-addr.arpa. domain name pointer th229087.ip.tsinghua.edu.cn
[86400] 88.229.66.59.in-addr.arpa. domain name pointer th229088.ip.tsinghua.edu.cn
[86400] 89.229.66.59.in-addr.arpa. domain name pointer th229089.ip.tsinghua.edu.cn
[86400] 90.229.66.59.in-addr.arpa. domain name pointer th229090.ip.tsinghua.edu.cn
[86400] 91.229.66.59.in-addr.arpa. domain name pointer th229091.ip.tsinghua.edu.cn
[86400] 92.229.66.59.in-addr.arpa. domain name pointer th229092.ip.tsinghua.edu.cn
[86400] 93.229.66.59.in-addr.arpa. domain name pointer th229093.ip.tsinghua.edu.cn
[86400] 94.229.66.59.in-addr.arpa. domain name pointer th229094.ip.tsinghua.edu.cn
[86400] 95.229.66.59.in-addr.arpa. domain name pointer th229095.ip.tsinghua.edu.cn
[86400] 96.229.66.59.in-addr.arpa. domain name pointer th229096.ip.tsinghua.edu.cn
[86400] 97.229.66.59.in-addr.arpa. domain name pointer th229097.ip.tsinghua.edu.cn
[86400] 98.229.66.59.in-addr.arpa. domain name pointer th229098.ip.tsinghua.edu.cn
[86400] 99.229.66.59.in-addr.arpa. domain name pointer th229099.ip.tsinghua.edu.cn
[86400] 100.229.66.59.in-addr.arpa. domain name pointer th229100.ip.tsinghua.edu.cn
[86400] 101.229.66.59.in-addr.arpa. domain name pointer th229101.ip.tsinghua.edu.cn
[86400] 102.229.66.59.in-addr.arpa. domain name pointer th229102.ip.tsinghua.edu.cn
[86400] 103.229.66.59.in-addr.arpa. domain name pointer th229103.ip.tsinghua.edu.cn
[86400] 104.229.66.59.in-addr.arpa. domain name pointer th229104.ip.tsinghua.edu.cn
[86400] 105.229.66.59.in-addr.arpa. domain name pointer th229105.ip.tsinghua.edu.cn
[86400] 106.229.66.59.in-addr.arpa. domain name pointer th229106.ip.tsinghua.edu.cn
[86400] 107.229.66.59.in-addr.arpa. domain name pointer th229107.ip.tsinghua.edu.cn
[86400] 108.229.66.59.in-addr.arpa. domain name pointer th229108.ip.tsinghua.edu.cn
[86400] 109.229.66.59.in-addr.arpa. domain name pointer th229109.ip.tsinghua.edu.cn
[86400] 110.229.66.59.in-addr.arpa. domain name pointer th229110.ip.tsinghua.edu.cn
[86400] 111.229.66.59.in-addr.arpa. domain name pointer th229111.ip.tsinghua.edu.cn
[86400] 112.229.66.59.in-addr.arpa. domain name pointer th229112.ip.tsinghua.edu.cn
[86400] 113.229.66.59.in-addr.arpa. domain name pointer th229113.ip.tsinghua.edu.cn
[86400] 114.229.66.59.in-addr.arpa. domain name pointer th229114.ip.tsinghua.edu.cn
[86400] 115.229.66.59.in-addr.arpa. domain name pointer th229115.ip.tsinghua.edu.cn
[86400] 116.229.66.59.in-addr.arpa. domain name pointer th229116.ip.tsinghua.edu.cn
[86400] 117.229.66.59.in-addr.arpa. domain name pointer th229117.ip.tsinghua.edu.cn
[86400] 118.229.66.59.in-addr.arpa. domain name pointer th229118.ip.tsinghua.edu.cn
[86400] 119.229.66.59.in-addr.arpa. domain name pointer th229119.ip.tsinghua.edu.cn
[86400] 120.229.66.59.in-addr.arpa. domain name pointer th229120.ip.tsinghua.edu.cn
[86400] 121.229.66.59.in-addr.arpa. domain name pointer th229121.ip.tsinghua.edu.cn
[86400] 122.229.66.59.in-addr.arpa. domain name pointer th229122.ip.tsinghua.edu.cn
[86400] 123.229.66.59.in-addr.arpa. domain name pointer th229123.ip.tsinghua.edu.cn
[86400] 124.229.66.59.in-addr.arpa. domain name pointer th229124.ip.tsinghua.edu.cn
[86400] 125.229.66.59.in-addr.arpa. domain name pointer th229125.ip.tsinghua.edu.cn
[86400] 126.229.66.59.in-addr.arpa. domain name pointer th229126.ip.tsinghua.edu.cn
[86400] 127.229.66.59.in-addr.arpa. domain name pointer th229127.ip.tsinghua.edu.cn
[86400] 128.229.66.59.in-addr.arpa. domain name pointer th229128.ip.tsinghua.edu.cn
[86400] 129.229.66.59.in-addr.arpa. domain name pointer th229129.ip.tsinghua.edu.cn
[86400] 130.229.66.59.in-addr.arpa. domain name pointer th229130.ip.tsinghua.edu.cn
[86400] 131.229.66.59.in-addr.arpa. domain name pointer th229131.ip.tsinghua.edu.cn
[86400] 132.229.66.59.in-addr.arpa. domain name pointer th229132.ip.tsinghua.edu.cn
[86400] 133.229.66.59.in-addr.arpa. domain name pointer th229133.ip.tsinghua.edu.cn
[86400] 134.229.66.59.in-addr.arpa. domain name pointer th229134.ip.tsinghua.edu.cn
[86400] 135.229.66.59.in-addr.arpa. domain name pointer th229135.ip.tsinghua.edu.cn
[86400] 136.229.66.59.in-addr.arpa. domain name pointer th229136.ip.tsinghua.edu.cn
[86400] 137.229.66.59.in-addr.arpa. domain name pointer th229137.ip.tsinghua.edu.cn
[86400] 138.229.66.59.in-addr.arpa. domain name pointer th229138.ip.tsinghua.edu.cn
[86400] 139.229.66.59.in-addr.arpa. domain name pointer th229139.ip.tsinghua.edu.cn
[86400] 140.229.66.59.in-addr.arpa. domain name pointer th229140.ip.tsinghua.edu.cn
[86400] 141.229.66.59.in-addr.arpa. domain name pointer th229141.ip.tsinghua.edu.cn
[86400] 142.229.66.59.in-addr.arpa. domain name pointer th229142.ip.tsinghua.edu.cn
[86400] 143.229.66.59.in-addr.arpa. domain name pointer th229143.ip.tsinghua.edu.cn
[86400] 144.229.66.59.in-addr.arpa. domain name pointer th229144.ip.tsinghua.edu.cn
[86400] 145.229.66.59.in-addr.arpa. domain name pointer th229145.ip.tsinghua.edu.cn
[86400] 146.229.66.59.in-addr.arpa. domain name pointer th229146.ip.tsinghua.edu.cn
[86400] 147.229.66.59.in-addr.arpa. domain name pointer th229147.ip.tsinghua.edu.cn
[86400] 148.229.66.59.in-addr.arpa. domain name pointer th229148.ip.tsinghua.edu.cn
[86400] 149.229.66.59.in-addr.arpa. domain name pointer th229149.ip.tsinghua.edu.cn
[86400] 150.229.66.59.in-addr.arpa. domain name pointer th229150.ip.tsinghua.edu.cn
[86400] 151.229.66.59.in-addr.arpa. domain name pointer th229151.ip.tsinghua.edu.cn
[86400] 152.229.66.59.in-addr.arpa. domain name pointer th229152.ip.tsinghua.edu.cn
[86400] 153.229.66.59.in-addr.arpa. domain name pointer th229153.ip.tsinghua.edu.cn
[86400] 154.229.66.59.in-addr.arpa. domain name pointer th229154.ip.tsinghua.edu.cn
[86400] 155.229.66.59.in-addr.arpa. domain name pointer th229155.ip.tsinghua.edu.cn
[86400] 156.229.66.59.in-addr.arpa. domain name pointer th229156.ip.tsinghua.edu.cn
[86400] 157.229.66.59.in-addr.arpa. domain name pointer th229157.ip.tsinghua.edu.cn
[86400] 158.229.66.59.in-addr.arpa. domain name pointer th229158.ip.tsinghua.edu.cn
[86400] 159.229.66.59.in-addr.arpa. domain name pointer th229159.ip.tsinghua.edu.cn
[86400] 160.229.66.59.in-addr.arpa. domain name pointer th229160.ip.tsinghua.edu.cn
[86400] 161.229.66.59.in-addr.arpa. domain name pointer th229161.ip.tsinghua.edu.cn
[86400] 162.229.66.59.in-addr.arpa. domain name pointer th229162.ip.tsinghua.edu.cn
[86400] 163.229.66.59.in-addr.arpa. domain name pointer th229163.ip.tsinghua.edu.cn
[86400] 164.229.66.59.in-addr.arpa. domain name pointer th229164.ip.tsinghua.edu.cn
[86400] 165.229.66.59.in-addr.arpa. domain name pointer th229165.ip.tsinghua.edu.cn
[86400] 166.229.66.59.in-addr.arpa. domain name pointer th229166.ip.tsinghua.edu.cn
[86400] 167.229.66.59.in-addr.arpa. domain name pointer th229167.ip.tsinghua.edu.cn
[86400] 168.229.66.59.in-addr.arpa. domain name pointer th229168.ip.tsinghua.edu.cn
[86400] 169.229.66.59.in-addr.arpa. domain name pointer th229169.ip.tsinghua.edu.cn
[86400] 170.229.66.59.in-addr.arpa. domain name pointer th229170.ip.tsinghua.edu.cn
[86400] 171.229.66.59.in-addr.arpa. domain name pointer th229171.ip.tsinghua.edu.cn
[86400] 172.229.66.59.in-addr.arpa. domain name pointer th229172.ip.tsinghua.edu.cn
[86400] 173.229.66.59.in-addr.arpa. domain name pointer th229173.ip.tsinghua.edu.cn
[86400] 174.229.66.59.in-addr.arpa. domain name pointer th229174.ip.tsinghua.edu.cn
[86400] 175.229.66.59.in-addr.arpa. domain name pointer th229175.ip.tsinghua.edu.cn
[86400] 176.229.66.59.in-addr.arpa. domain name pointer th229176.ip.tsinghua.edu.cn
[86400] 177.229.66.59.in-addr.arpa. domain name pointer th229177.ip.tsinghua.edu.cn
[86400] 178.229.66.59.in-addr.arpa. domain name pointer th229178.ip.tsinghua.edu.cn
[86400] 179.229.66.59.in-addr.arpa. domain name pointer th229179.ip.tsinghua.edu.cn
[86400] 180.229.66.59.in-addr.arpa. domain name pointer th229180.ip.tsinghua.edu.cn
[86400] 181.229.66.59.in-addr.arpa. domain name pointer th229181.ip.tsinghua.edu.cn
[86400] 182.229.66.59.in-addr.arpa. domain name pointer th229182.ip.tsinghua.edu.cn
[86400] 183.229.66.59.in-addr.arpa. domain name pointer th229183.ip.tsinghua.edu.cn
[86400] 184.229.66.59.in-addr.arpa. domain name pointer th229184.ip.tsinghua.edu.cn
[86400] 185.229.66.59.in-addr.arpa. domain name pointer th229185.ip.tsinghua.edu.cn
[86400] 186.229.66.59.in-addr.arpa. domain name pointer th229186.ip.tsinghua.edu.cn
[86400] 187.229.66.59.in-addr.arpa. domain name pointer th229187.ip.tsinghua.edu.cn
[86400] 188.229.66.59.in-addr.arpa. domain name pointer th229188.ip.tsinghua.edu.cn
[86400] 189.229.66.59.in-addr.arpa. domain name pointer th229189.ip.tsinghua.edu.cn
[86400] 190.229.66.59.in-addr.arpa. domain name pointer th229190.ip.tsinghua.edu.cn
[86400] 191.229.66.59.in-addr.arpa. domain name pointer th229191.ip.tsinghua.edu.cn
[86400] 192.229.66.59.in-addr.arpa. domain name pointer th229192.ip.tsinghua.edu.cn
[86400] 193.229.66.59.in-addr.arpa. domain name pointer th229193.ip.tsinghua.edu.cn
[86400] 194.229.66.59.in-addr.arpa. domain name pointer th229194.ip.tsinghua.edu.cn
[86400] 195.229.66.59.in-addr.arpa. domain name pointer th229195.ip.tsinghua.edu.cn
[86400] 196.229.66.59.in-addr.arpa. domain name pointer th229196.ip.tsinghua.edu.cn
[86400] 197.229.66.59.in-addr.arpa. domain name pointer th229197.ip.tsinghua.edu.cn
[86400] 198.229.66.59.in-addr.arpa. domain name pointer th229198.ip.tsinghua.edu.cn
[86400] 199.229.66.59.in-addr.arpa. domain name pointer th229199.ip.tsinghua.edu.cn
[86400] 200.229.66.59.in-addr.arpa. domain name pointer th229200.ip.tsinghua.edu.cn
[86400] 201.229.66.59.in-addr.arpa. domain name pointer th229201.ip.tsinghua.edu.cn
[86400] 202.229.66.59.in-addr.arpa. domain name pointer th229202.ip.tsinghua.edu.cn
[86400] 203.229.66.59.in-addr.arpa. domain name pointer th229203.ip.tsinghua.edu.cn
[86400] 204.229.66.59.in-addr.arpa. domain name pointer th229204.ip.tsinghua.edu.cn
[86400] 205.229.66.59.in-addr.arpa. domain name pointer th229205.ip.tsinghua.edu.cn
[86400] 206.229.66.59.in-addr.arpa. domain name pointer th229206.ip.tsinghua.edu.cn
[86400] 207.229.66.59.in-addr.arpa. domain name pointer th229207.ip.tsinghua.edu.cn
[86400] 208.229.66.59.in-addr.arpa. domain name pointer th229208.ip.tsinghua.edu.cn
[86400] 209.229.66.59.in-addr.arpa. domain name pointer th229209.ip.tsinghua.edu.cn
[86400] 210.229.66.59.in-addr.arpa. domain name pointer th229210.ip.tsinghua.edu.cn
[86400] 211.229.66.59.in-addr.arpa. domain name pointer th229211.ip.tsinghua.edu.cn
[86400] 212.229.66.59.in-addr.arpa. domain name pointer th229212.ip.tsinghua.edu.cn
[86400] 213.229.66.59.in-addr.arpa. domain name pointer th229213.ip.tsinghua.edu.cn
[86400] 214.229.66.59.in-addr.arpa. domain name pointer th229214.ip.tsinghua.edu.cn
[86400] 215.229.66.59.in-addr.arpa. domain name pointer th229215.ip.tsinghua.edu.cn
[86400] 216.229.66.59.in-addr.arpa. domain name pointer th229216.ip.tsinghua.edu.cn
[86400] 217.229.66.59.in-addr.arpa. domain name pointer th229217.ip.tsinghua.edu.cn
[86400] 218.229.66.59.in-addr.arpa. domain name pointer th229218.ip.tsinghua.edu.cn
[86400] 219.229.66.59.in-addr.arpa. domain name pointer th229219.ip.tsinghua.edu.cn
[86400] 220.229.66.59.in-addr.arpa. domain name pointer th229220.ip.tsinghua.edu.cn
[86400] 221.229.66.59.in-addr.arpa. domain name pointer th229221.ip.tsinghua.edu.cn
[86400] 222.229.66.59.in-addr.arpa. domain name pointer th229222.ip.tsinghua.edu.cn
[86400] 223.229.66.59.in-addr.arpa. domain name pointer th229223.ip.tsinghua.edu.cn
[86400] 224.229.66.59.in-addr.arpa. domain name pointer th229224.ip.tsinghua.edu.cn
[86400] 225.229.66.59.in-addr.arpa. domain name pointer th229225.ip.tsinghua.edu.cn
[86400] 226.229.66.59.in-addr.arpa. domain name pointer th229226.ip.tsinghua.edu.cn
[86400] 227.229.66.59.in-addr.arpa. domain name pointer th229227.ip.tsinghua.edu.cn
[86400] 228.229.66.59.in-addr.arpa. domain name pointer th229228.ip.tsinghua.edu.cn
[86400] 229.229.66.59.in-addr.arpa. domain name pointer th229229.ip.tsinghua.edu.cn
[86400] 230.229.66.59.in-addr.arpa. domain name pointer th229230.ip.tsinghua.edu.cn
[86400] 231.229.66.59.in-addr.arpa. domain name pointer th229231.ip.tsinghua.edu.cn
[86400] 232.229.66.59.in-addr.arpa. domain name pointer th229232.ip.tsinghua.edu.cn
[86400] 233.229.66.59.in-addr.arpa. domain name pointer th229233.ip.tsinghua.edu.cn
[86400] 234.229.66.59.in-addr.arpa. domain name pointer th229234.ip.tsinghua.edu.cn
[86400] 235.229.66.59.in-addr.arpa. domain name pointer th229235.ip.tsinghua.edu.cn
[86400] 236.229.66.59.in-addr.arpa. domain name pointer th229236.ip.tsinghua.edu.cn
[86400] 237.229.66.59.in-addr.arpa. domain name pointer th229237.ip.tsinghua.edu.cn
[86400] 238.229.66.59.in-addr.arpa. domain name pointer th229238.ip.tsinghua.edu.cn
[86400] 239.229.66.59.in-addr.arpa. domain name pointer th229239.ip.tsinghua.edu.cn
[86400] 240.229.66.59.in-addr.arpa. domain name pointer th229240.ip.tsinghua.edu.cn
[86400] 241.229.66.59.in-addr.arpa. domain name pointer th229241.ip.tsinghua.edu.cn
[86400] 242.229.66.59.in-addr.arpa. domain name pointer th229242.ip.tsinghua.edu.cn
[86400] 243.229.66.59.in-addr.arpa. domain name pointer th229243.ip.tsinghua.edu.cn
[86400] 244.229.66.59.in-addr.arpa. domain name pointer th229244.ip.tsinghua.edu.cn
[86400] 245.229.66.59.in-addr.arpa. domain name pointer th229245.ip.tsinghua.edu.cn
[86400] 246.229.66.59.in-addr.arpa. domain name pointer th229246.ip.tsinghua.edu.cn
[86400] 247.229.66.59.in-addr.arpa. domain name pointer th229247.ip.tsinghua.edu.cn
[86400] 248.229.66.59.in-addr.arpa. domain name pointer th229248.ip.tsinghua.edu.cn
[86400] 249.229.66.59.in-addr.arpa. domain name pointer th229249.ip.tsinghua.edu.cn
[86400] 250.229.66.59.in-addr.arpa. domain name pointer th229250.ip.tsinghua.edu.cn
[86400] 251.229.66.59.in-addr.arpa. domain name pointer th229251.ip.tsinghua.edu.cn
[86400] 252.229.66.59.in-addr.arpa. domain name pointer th229252.ip.tsinghua.edu.cn
[86400] 253.229.66.59.in-addr.arpa. domain name pointer th229253.ip.tsinghua.edu.cn
[86400] 254.229.66.59.in-addr.arpa. domain name pointer th229254.ip.tsinghua.edu.cn
[0] 255.229.66.59.in-addr.arpa.: domain name does not exist