[0] 0.207.99.211.in-addr.arpa.: domain name does not exist
[0] 1.207.99.211.in-addr.arpa.: domain name does not exist
[0] 2.207.99.211.in-addr.arpa.: domain name does not exist
[0] 3.207.99.211.in-addr.arpa.: domain name does not exist
[0] 4.207.99.211.in-addr.arpa.: domain name does not exist
[0] 5.207.99.211.in-addr.arpa.: domain name does not exist
[0] 6.207.99.211.in-addr.arpa.: domain name does not exist
[0] 7.207.99.211.in-addr.arpa.: domain name does not exist
[0] 8.207.99.211.in-addr.arpa.: domain name does not exist
[0] 9.207.99.211.in-addr.arpa.: domain name does not exist
[0] 10.207.99.211.in-addr.arpa.: domain name does not exist
[0] 11.207.99.211.in-addr.arpa.: domain name does not exist
[0] 12.207.99.211.in-addr.arpa.: domain name does not exist
[0] 13.207.99.211.in-addr.arpa.: domain name does not exist
[0] 14.207.99.211.in-addr.arpa.: domain name does not exist
[0] 15.207.99.211.in-addr.arpa.: domain name does not exist
[0] 16.207.99.211.in-addr.arpa.: domain name does not exist
[0] 17.207.99.211.in-addr.arpa.: domain name does not exist
[0] 18.207.99.211.in-addr.arpa.: domain name does not exist
[0] 19.207.99.211.in-addr.arpa.: domain name does not exist
[0] 20.207.99.211.in-addr.arpa.: domain name does not exist
[0] 21.207.99.211.in-addr.arpa.: domain name does not exist
[0] 22.207.99.211.in-addr.arpa.: domain name does not exist
[0] 23.207.99.211.in-addr.arpa.: domain name does not exist
[0] 24.207.99.211.in-addr.arpa.: domain name does not exist
[0] 25.207.99.211.in-addr.arpa.: domain name does not exist
[0] 26.207.99.211.in-addr.arpa.: domain name does not exist
[0] 27.207.99.211.in-addr.arpa.: domain name does not exist
[0] 28.207.99.211.in-addr.arpa.: domain name does not exist
[0] 29.207.99.211.in-addr.arpa.: domain name does not exist
[0] 30.207.99.211.in-addr.arpa.: domain name does not exist
[0] 31.207.99.211.in-addr.arpa.: domain name does not exist
[0] 32.207.99.211.in-addr.arpa.: domain name does not exist
[0] 33.207.99.211.in-addr.arpa.: domain name does not exist
[0] 34.207.99.211.in-addr.arpa.: domain name does not exist
[0] 35.207.99.211.in-addr.arpa.: domain name does not exist
[0] 36.207.99.211.in-addr.arpa.: domain name does not exist
[0] 37.207.99.211.in-addr.arpa.: domain name does not exist
[0] 38.207.99.211.in-addr.arpa.: domain name does not exist
[0] 39.207.99.211.in-addr.arpa.: domain name does not exist
[0] 40.207.99.211.in-addr.arpa.: domain name does not exist
[0] 41.207.99.211.in-addr.arpa.: domain name does not exist
[0] 42.207.99.211.in-addr.arpa.: domain name does not exist
[0] 43.207.99.211.in-addr.arpa.: domain name does not exist
[0] 44.207.99.211.in-addr.arpa.: domain name does not exist
[0] 45.207.99.211.in-addr.arpa.: domain name does not exist
[0] 46.207.99.211.in-addr.arpa.: domain name does not exist
[0] 47.207.99.211.in-addr.arpa.: domain name does not exist
[0] 48.207.99.211.in-addr.arpa.: domain name does not exist
[0] 49.207.99.211.in-addr.arpa.: domain name does not exist
[0] 50.207.99.211.in-addr.arpa.: domain name does not exist
[0] 51.207.99.211.in-addr.arpa.: domain name does not exist
[0] 52.207.99.211.in-addr.arpa.: domain name does not exist
[0] 53.207.99.211.in-addr.arpa.: domain name does not exist
[0] 54.207.99.211.in-addr.arpa.: domain name does not exist
[0] 55.207.99.211.in-addr.arpa.: domain name does not exist
[0] 56.207.99.211.in-addr.arpa.: domain name does not exist
[0] 57.207.99.211.in-addr.arpa.: domain name does not exist
[0] 58.207.99.211.in-addr.arpa.: domain name does not exist
[0] 59.207.99.211.in-addr.arpa.: domain name does not exist
[0] 60.207.99.211.in-addr.arpa.: domain name does not exist
[0] 61.207.99.211.in-addr.arpa.: domain name does not exist
[0] 62.207.99.211.in-addr.arpa.: domain name does not exist
[0] 63.207.99.211.in-addr.arpa.: domain name does not exist
[0] 64.207.99.211.in-addr.arpa.: domain name does not exist
[0] 65.207.99.211.in-addr.arpa.: domain name does not exist
[0] 66.207.99.211.in-addr.arpa.: domain name does not exist
[0] 67.207.99.211.in-addr.arpa.: domain name does not exist
[0] 68.207.99.211.in-addr.arpa.: domain name does not exist
[0] 69.207.99.211.in-addr.arpa.: domain name does not exist
[0] 70.207.99.211.in-addr.arpa.: domain name does not exist
[0] 71.207.99.211.in-addr.arpa.: domain name does not exist
[0] 72.207.99.211.in-addr.arpa.: domain name does not exist
[0] 73.207.99.211.in-addr.arpa.: domain name does not exist
[0] 74.207.99.211.in-addr.arpa.: domain name does not exist
[0] 75.207.99.211.in-addr.arpa.: domain name does not exist
[0] 76.207.99.211.in-addr.arpa.: domain name does not exist
[0] 77.207.99.211.in-addr.arpa.: domain name does not exist
[0] 78.207.99.211.in-addr.arpa.: domain name does not exist
[0] 79.207.99.211.in-addr.arpa.: domain name does not exist
[0] 80.207.99.211.in-addr.arpa.: domain name does not exist
[0] 81.207.99.211.in-addr.arpa.: domain name does not exist
[0] 82.207.99.211.in-addr.arpa.: domain name does not exist
[0] 83.207.99.211.in-addr.arpa.: domain name does not exist
[0] 84.207.99.211.in-addr.arpa.: domain name does not exist
[0] 85.207.99.211.in-addr.arpa.: domain name does not exist
[0] 86.207.99.211.in-addr.arpa.: domain name does not exist
[0] 87.207.99.211.in-addr.arpa.: domain name does not exist
[0] 88.207.99.211.in-addr.arpa.: domain name does not exist
[0] 89.207.99.211.in-addr.arpa.: domain name does not exist
[0] 90.207.99.211.in-addr.arpa.: domain name does not exist
[0] 91.207.99.211.in-addr.arpa.: domain name does not exist
[0] 92.207.99.211.in-addr.arpa.: domain name does not exist
[0] 93.207.99.211.in-addr.arpa.: domain name does not exist
[0] 94.207.99.211.in-addr.arpa.: domain name does not exist
[0] 95.207.99.211.in-addr.arpa.: domain name does not exist
[0] 96.207.99.211.in-addr.arpa.: domain name does not exist
[0] 97.207.99.211.in-addr.arpa.: domain name does not exist
[0] 98.207.99.211.in-addr.arpa.: domain name does not exist
[0] 99.207.99.211.in-addr.arpa.: domain name does not exist
[0] 100.207.99.211.in-addr.arpa.: domain name does not exist
[0] 101.207.99.211.in-addr.arpa.: domain name does not exist
[0] 102.207.99.211.in-addr.arpa.: domain name does not exist
[0] 103.207.99.211.in-addr.arpa.: domain name does not exist
[0] 104.207.99.211.in-addr.arpa.: domain name does not exist
[0] 105.207.99.211.in-addr.arpa.: domain name does not exist
[0] 106.207.99.211.in-addr.arpa.: domain name does not exist
[0] 107.207.99.211.in-addr.arpa.: domain name does not exist
[0] 108.207.99.211.in-addr.arpa.: domain name does not exist
[0] 109.207.99.211.in-addr.arpa.: domain name does not exist
[0] 110.207.99.211.in-addr.arpa.: domain name does not exist
[0] 111.207.99.211.in-addr.arpa.: domain name does not exist
[0] 112.207.99.211.in-addr.arpa.: domain name does not exist
[0] 113.207.99.211.in-addr.arpa.: domain name does not exist
[0] 114.207.99.211.in-addr.arpa.: domain name does not exist
[0] 115.207.99.211.in-addr.arpa.: domain name does not exist
[0] 116.207.99.211.in-addr.arpa.: domain name does not exist
[0] 117.207.99.211.in-addr.arpa.: domain name does not exist
[0] 118.207.99.211.in-addr.arpa.: domain name does not exist
[0] 119.207.99.211.in-addr.arpa.: domain name does not exist
[0] 120.207.99.211.in-addr.arpa.: domain name does not exist
[0] 121.207.99.211.in-addr.arpa.: domain name does not exist
[0] 122.207.99.211.in-addr.arpa.: domain name does not exist
[0] 123.207.99.211.in-addr.arpa.: domain name does not exist
[0] 124.207.99.211.in-addr.arpa.: domain name does not exist
[0] 125.207.99.211.in-addr.arpa.: domain name does not exist
[0] 126.207.99.211.in-addr.arpa.: domain name does not exist
[0] 127.207.99.211.in-addr.arpa.: domain name does not exist
[0] 128.207.99.211.in-addr.arpa.: domain name does not exist
[0] 129.207.99.211.in-addr.arpa.: domain name does not exist
[0] 130.207.99.211.in-addr.arpa.: domain name does not exist
[0] 131.207.99.211.in-addr.arpa.: domain name does not exist
[0] 132.207.99.211.in-addr.arpa.: domain name does not exist
[0] 133.207.99.211.in-addr.arpa.: domain name does not exist
[0] 134.207.99.211.in-addr.arpa.: domain name does not exist
[0] 135.207.99.211.in-addr.arpa.: domain name does not exist
[0] 136.207.99.211.in-addr.arpa.: domain name does not exist
[0] 137.207.99.211.in-addr.arpa.: domain name does not exist
[0] 138.207.99.211.in-addr.arpa.: domain name does not exist
[0] 139.207.99.211.in-addr.arpa.: domain name does not exist
[0] 140.207.99.211.in-addr.arpa.: domain name does not exist
[0] 141.207.99.211.in-addr.arpa.: domain name does not exist
[0] 142.207.99.211.in-addr.arpa.: domain name does not exist
[0] 143.207.99.211.in-addr.arpa.: domain name does not exist
[0] 144.207.99.211.in-addr.arpa.: domain name does not exist
[0] 145.207.99.211.in-addr.arpa.: domain name does not exist
[0] 146.207.99.211.in-addr.arpa.: domain name does not exist
[0] 147.207.99.211.in-addr.arpa.: domain name does not exist
[0] 148.207.99.211.in-addr.arpa.: domain name does not exist
[0] 149.207.99.211.in-addr.arpa.: domain name does not exist
[0] 150.207.99.211.in-addr.arpa.: domain name does not exist
[0] 151.207.99.211.in-addr.arpa.: domain name does not exist
[0] 152.207.99.211.in-addr.arpa.: domain name does not exist
[0] 153.207.99.211.in-addr.arpa.: domain name does not exist
[0] 154.207.99.211.in-addr.arpa.: domain name does not exist
[0] 155.207.99.211.in-addr.arpa.: domain name does not exist
[0] 156.207.99.211.in-addr.arpa.: domain name does not exist
[0] 157.207.99.211.in-addr.arpa.: domain name does not exist
[0] 158.207.99.211.in-addr.arpa.: domain name does not exist
[0] 159.207.99.211.in-addr.arpa.: domain name does not exist
[0] 160.207.99.211.in-addr.arpa.: domain name does not exist
[0] 161.207.99.211.in-addr.arpa.: domain name does not exist
[0] 162.207.99.211.in-addr.arpa.: domain name does not exist
[0] 163.207.99.211.in-addr.arpa.: domain name does not exist
[0] 164.207.99.211.in-addr.arpa.: domain name does not exist
[0] 165.207.99.211.in-addr.arpa.: domain name does not exist
[0] 166.207.99.211.in-addr.arpa.: domain name does not exist
[0] 167.207.99.211.in-addr.arpa.: domain name does not exist
[0] 168.207.99.211.in-addr.arpa.: domain name does not exist
[0] 169.207.99.211.in-addr.arpa.: domain name does not exist
[0] 170.207.99.211.in-addr.arpa.: domain name does not exist
[0] 171.207.99.211.in-addr.arpa.: domain name does not exist
[0] 172.207.99.211.in-addr.arpa.: domain name does not exist
[0] 173.207.99.211.in-addr.arpa.: domain name does not exist
[0] 174.207.99.211.in-addr.arpa.: domain name does not exist
[0] 175.207.99.211.in-addr.arpa.: domain name does not exist
[0] 176.207.99.211.in-addr.arpa.: domain name does not exist
[0] 177.207.99.211.in-addr.arpa.: domain name does not exist
[0] 178.207.99.211.in-addr.arpa.: domain name does not exist
[0] 179.207.99.211.in-addr.arpa.: domain name does not exist
[0] 180.207.99.211.in-addr.arpa.: domain name does not exist
[0] 181.207.99.211.in-addr.arpa.: domain name does not exist
[0] 182.207.99.211.in-addr.arpa.: domain name does not exist
[0] 183.207.99.211.in-addr.arpa.: domain name does not exist
[0] 184.207.99.211.in-addr.arpa.: domain name does not exist
[0] 185.207.99.211.in-addr.arpa.: domain name does not exist
[0] 186.207.99.211.in-addr.arpa.: domain name does not exist
[0] 187.207.99.211.in-addr.arpa.: domain name does not exist
[0] 188.207.99.211.in-addr.arpa.: domain name does not exist
[0] 189.207.99.211.in-addr.arpa.: domain name does not exist
[0] 190.207.99.211.in-addr.arpa.: domain name does not exist
[0] 191.207.99.211.in-addr.arpa.: domain name does not exist
[0] 192.207.99.211.in-addr.arpa.: domain name does not exist
[0] 193.207.99.211.in-addr.arpa.: domain name does not exist
[0] 194.207.99.211.in-addr.arpa.: domain name does not exist
[0] 195.207.99.211.in-addr.arpa.: domain name does not exist
[0] 196.207.99.211.in-addr.arpa.: domain name does not exist
[0] 197.207.99.211.in-addr.arpa.: domain name does not exist
[0] 198.207.99.211.in-addr.arpa.: domain name does not exist
[0] 199.207.99.211.in-addr.arpa.: domain name does not exist
[0] 200.207.99.211.in-addr.arpa.: domain name does not exist
[0] 201.207.99.211.in-addr.arpa.: domain name does not exist
[0] 202.207.99.211.in-addr.arpa.: domain name does not exist
[0] 203.207.99.211.in-addr.arpa.: domain name does not exist
[0] 204.207.99.211.in-addr.arpa.: domain name does not exist
[0] 205.207.99.211.in-addr.arpa.: domain name does not exist
[0] 206.207.99.211.in-addr.arpa.: domain name does not exist
[0] 207.207.99.211.in-addr.arpa.: domain name does not exist
[0] 208.207.99.211.in-addr.arpa.: domain name does not exist
[0] 209.207.99.211.in-addr.arpa.: domain name does not exist
[0] 210.207.99.211.in-addr.arpa.: domain name does not exist
[0] 211.207.99.211.in-addr.arpa.: domain name does not exist
[0] 212.207.99.211.in-addr.arpa.: domain name does not exist
[0] 213.207.99.211.in-addr.arpa.: domain name does not exist
[0] 214.207.99.211.in-addr.arpa.: domain name does not exist
[0] 215.207.99.211.in-addr.arpa.: domain name does not exist
[0] 216.207.99.211.in-addr.arpa.: domain name does not exist
[0] 217.207.99.211.in-addr.arpa.: domain name does not exist
[0] 218.207.99.211.in-addr.arpa.: domain name does not exist
[0] 219.207.99.211.in-addr.arpa.: domain name does not exist
[0] 220.207.99.211.in-addr.arpa.: domain name does not exist
[0] 221.207.99.211.in-addr.arpa.: domain name does not exist
[0] 222.207.99.211.in-addr.arpa.: domain name does not exist
[0] 223.207.99.211.in-addr.arpa.: domain name does not exist
[0] 224.207.99.211.in-addr.arpa.: domain name does not exist
[0] 225.207.99.211.in-addr.arpa.: domain name does not exist
[0] 226.207.99.211.in-addr.arpa.: domain name does not exist
[0] 227.207.99.211.in-addr.arpa.: domain name does not exist
[0] 228.207.99.211.in-addr.arpa.: domain name does not exist
[86400] 229.207.99.211.in-addr.arpa. domain name pointer ns.intercom.com.cn
[0] 230.207.99.211.in-addr.arpa.: domain name does not exist
[0] 231.207.99.211.in-addr.arpa.: domain name does not exist
[0] 232.207.99.211.in-addr.arpa.: domain name does not exist
[0] 233.207.99.211.in-addr.arpa.: domain name does not exist
[0] 234.207.99.211.in-addr.arpa.: domain name does not exist
[0] 235.207.99.211.in-addr.arpa.: domain name does not exist
[0] 236.207.99.211.in-addr.arpa.: domain name does not exist
[0] 237.207.99.211.in-addr.arpa.: domain name does not exist
[0] 238.207.99.211.in-addr.arpa.: domain name does not exist
[0] 239.207.99.211.in-addr.arpa.: domain name does not exist
[0] 240.207.99.211.in-addr.arpa.: domain name does not exist
[0] 241.207.99.211.in-addr.arpa.: domain name does not exist
[86400] 242.207.99.211.in-addr.arpa. domain name pointer bjsem03.21vianet.com
[0] 243.207.99.211.in-addr.arpa.: domain name does not exist
[0] 244.207.99.211.in-addr.arpa.: domain name does not exist
[0] 245.207.99.211.in-addr.arpa.: domain name does not exist
[0] 246.207.99.211.in-addr.arpa.: domain name does not exist
[0] 247.207.99.211.in-addr.arpa.: domain name does not exist
[0] 248.207.99.211.in-addr.arpa.: domain name does not exist
[0] 249.207.99.211.in-addr.arpa.: domain name does not exist
[0] 250.207.99.211.in-addr.arpa.: domain name does not exist
[0] 251.207.99.211.in-addr.arpa.: domain name does not exist
[0] 252.207.99.211.in-addr.arpa.: domain name does not exist
[0] 253.207.99.211.in-addr.arpa.: domain name does not exist
[0] 254.207.99.211.in-addr.arpa.: domain name does not exist
[0] 255.207.99.211.in-addr.arpa.: domain name does not exist