[0] 0.51.190.61.in-addr.arpa.: domain name does not exist
[0] 1.51.190.61.in-addr.arpa.: domain name does not exist
[0] 2.51.190.61.in-addr.arpa.: domain name does not exist
[0] 3.51.190.61.in-addr.arpa.: domain name does not exist
[0] 4.51.190.61.in-addr.arpa.: domain name does not exist
[0] 5.51.190.61.in-addr.arpa.: domain name does not exist
[0] 6.51.190.61.in-addr.arpa.: domain name does not exist
[0] 7.51.190.61.in-addr.arpa.: domain name does not exist
[0] 8.51.190.61.in-addr.arpa.: domain name does not exist
[0] 9.51.190.61.in-addr.arpa.: domain name does not exist
[0] 10.51.190.61.in-addr.arpa.: domain name does not exist
[0] 11.51.190.61.in-addr.arpa.: domain name does not exist
[0] 12.51.190.61.in-addr.arpa.: domain name does not exist
[0] 13.51.190.61.in-addr.arpa.: domain name does not exist
[0] 14.51.190.61.in-addr.arpa.: domain name does not exist
[0] 15.51.190.61.in-addr.arpa.: domain name does not exist
[0] 16.51.190.61.in-addr.arpa.: domain name does not exist
[0] 17.51.190.61.in-addr.arpa.: domain name does not exist
[0] 18.51.190.61.in-addr.arpa.: domain name does not exist
[0] 19.51.190.61.in-addr.arpa.: domain name does not exist
[0] 20.51.190.61.in-addr.arpa.: domain name does not exist
[86400] 21.51.190.61.in-addr.arpa. domain name pointer mail.hf365.com
[86400] 22.51.190.61.in-addr.arpa. domain name pointer mx.hf365.com
[0] 23.51.190.61.in-addr.arpa.: domain name does not exist
[0] 24.51.190.61.in-addr.arpa.: domain name does not exist
[0] 25.51.190.61.in-addr.arpa.: domain name does not exist
[0] 26.51.190.61.in-addr.arpa.: domain name does not exist
[0] 27.51.190.61.in-addr.arpa.: domain name does not exist
[0] 28.51.190.61.in-addr.arpa.: domain name does not exist
[0] 29.51.190.61.in-addr.arpa.: domain name does not exist
[0] 30.51.190.61.in-addr.arpa.: domain name does not exist
[0] 31.51.190.61.in-addr.arpa.: domain name does not exist
[0] 32.51.190.61.in-addr.arpa.: domain name does not exist
[0] 33.51.190.61.in-addr.arpa.: domain name does not exist
[0] 34.51.190.61.in-addr.arpa.: domain name does not exist
[0] 35.51.190.61.in-addr.arpa.: domain name does not exist
[0] 36.51.190.61.in-addr.arpa.: domain name does not exist
[0] 37.51.190.61.in-addr.arpa.: domain name does not exist
[0] 38.51.190.61.in-addr.arpa.: domain name does not exist
[0] 39.51.190.61.in-addr.arpa.: domain name does not exist
[0] 40.51.190.61.in-addr.arpa.: domain name does not exist
[0] 41.51.190.61.in-addr.arpa.: domain name does not exist
[0] 42.51.190.61.in-addr.arpa.: domain name does not exist
[0] 43.51.190.61.in-addr.arpa.: domain name does not exist
[0] 44.51.190.61.in-addr.arpa.: domain name does not exist
[0] 45.51.190.61.in-addr.arpa.: domain name does not exist
[0] 46.51.190.61.in-addr.arpa.: domain name does not exist
[0] 47.51.190.61.in-addr.arpa.: domain name does not exist
[0] 48.51.190.61.in-addr.arpa.: domain name does not exist
[0] 49.51.190.61.in-addr.arpa.: domain name does not exist
[0] 50.51.190.61.in-addr.arpa.: domain name does not exist
[0] 51.51.190.61.in-addr.arpa.: domain name does not exist
[0] 52.51.190.61.in-addr.arpa.: domain name does not exist
[0] 53.51.190.61.in-addr.arpa.: domain name does not exist
[0] 54.51.190.61.in-addr.arpa.: domain name does not exist
[0] 55.51.190.61.in-addr.arpa.: domain name does not exist
[0] 56.51.190.61.in-addr.arpa.: domain name does not exist
[0] 57.51.190.61.in-addr.arpa.: domain name does not exist
[0] 58.51.190.61.in-addr.arpa.: domain name does not exist
[0] 59.51.190.61.in-addr.arpa.: domain name does not exist
[0] 60.51.190.61.in-addr.arpa.: domain name does not exist
[0] 61.51.190.61.in-addr.arpa.: domain name does not exist
[0] 62.51.190.61.in-addr.arpa.: domain name does not exist
[0] 63.51.190.61.in-addr.arpa.: domain name does not exist
[0] 64.51.190.61.in-addr.arpa.: domain name does not exist
[0] 65.51.190.61.in-addr.arpa.: domain name does not exist
[0] 66.51.190.61.in-addr.arpa.: domain name does not exist
[0] 67.51.190.61.in-addr.arpa.: domain name does not exist
[0] 68.51.190.61.in-addr.arpa.: domain name does not exist
[0] 69.51.190.61.in-addr.arpa.: domain name does not exist
[0] 70.51.190.61.in-addr.arpa.: domain name does not exist
[0] 71.51.190.61.in-addr.arpa.: domain name does not exist
[0] 72.51.190.61.in-addr.arpa.: domain name does not exist
[0] 73.51.190.61.in-addr.arpa.: domain name does not exist
[0] 74.51.190.61.in-addr.arpa.: domain name does not exist
[0] 75.51.190.61.in-addr.arpa.: domain name does not exist
[0] 76.51.190.61.in-addr.arpa.: domain name does not exist
[0] 77.51.190.61.in-addr.arpa.: domain name does not exist
[0] 78.51.190.61.in-addr.arpa.: domain name does not exist
[0] 79.51.190.61.in-addr.arpa.: domain name does not exist
[0] 80.51.190.61.in-addr.arpa.: domain name does not exist
[0] 81.51.190.61.in-addr.arpa.: domain name does not exist
[0] 82.51.190.61.in-addr.arpa.: domain name does not exist
[0] 83.51.190.61.in-addr.arpa.: domain name does not exist
[0] 84.51.190.61.in-addr.arpa.: domain name does not exist
[0] 85.51.190.61.in-addr.arpa.: domain name does not exist
[0] 86.51.190.61.in-addr.arpa.: domain name does not exist
[0] 87.51.190.61.in-addr.arpa.: domain name does not exist
[0] 88.51.190.61.in-addr.arpa.: domain name does not exist
[0] 89.51.190.61.in-addr.arpa.: domain name does not exist
[0] 90.51.190.61.in-addr.arpa.: domain name does not exist
[0] 91.51.190.61.in-addr.arpa.: domain name does not exist
[0] 92.51.190.61.in-addr.arpa.: domain name does not exist
[0] 93.51.190.61.in-addr.arpa.: domain name does not exist
[0] 94.51.190.61.in-addr.arpa.: domain name does not exist
[0] 95.51.190.61.in-addr.arpa.: domain name does not exist
[0] 96.51.190.61.in-addr.arpa.: domain name does not exist
[0] 97.51.190.61.in-addr.arpa.: domain name does not exist
[0] 98.51.190.61.in-addr.arpa.: domain name does not exist
[0] 99.51.190.61.in-addr.arpa.: domain name does not exist
[0] 100.51.190.61.in-addr.arpa.: domain name does not exist
[0] 101.51.190.61.in-addr.arpa.: domain name does not exist
[0] 102.51.190.61.in-addr.arpa.: domain name does not exist
[0] 103.51.190.61.in-addr.arpa.: domain name does not exist
[0] 104.51.190.61.in-addr.arpa.: domain name does not exist
[0] 105.51.190.61.in-addr.arpa.: domain name does not exist
[0] 106.51.190.61.in-addr.arpa.: domain name does not exist
[0] 107.51.190.61.in-addr.arpa.: domain name does not exist
[0] 108.51.190.61.in-addr.arpa.: domain name does not exist
[0] 109.51.190.61.in-addr.arpa.: domain name does not exist
[0] 110.51.190.61.in-addr.arpa.: domain name does not exist
[0] 111.51.190.61.in-addr.arpa.: domain name does not exist
[0] 112.51.190.61.in-addr.arpa.: domain name does not exist
[0] 113.51.190.61.in-addr.arpa.: domain name does not exist
[0] 114.51.190.61.in-addr.arpa.: domain name does not exist
[0] 115.51.190.61.in-addr.arpa.: domain name does not exist
[0] 116.51.190.61.in-addr.arpa.: domain name does not exist
[0] 117.51.190.61.in-addr.arpa.: domain name does not exist
[0] 118.51.190.61.in-addr.arpa.: domain name does not exist
[0] 119.51.190.61.in-addr.arpa.: domain name does not exist
[0] 120.51.190.61.in-addr.arpa.: domain name does not exist
[0] 121.51.190.61.in-addr.arpa.: domain name does not exist
[0] 122.51.190.61.in-addr.arpa.: domain name does not exist
[0] 123.51.190.61.in-addr.arpa.: domain name does not exist
[0] 124.51.190.61.in-addr.arpa.: domain name does not exist
[0] 125.51.190.61.in-addr.arpa.: domain name does not exist
[0] 126.51.190.61.in-addr.arpa.: domain name does not exist
[0] 127.51.190.61.in-addr.arpa.: domain name does not exist
[0] 128.51.190.61.in-addr.arpa.: domain name does not exist
[0] 129.51.190.61.in-addr.arpa.: domain name does not exist
[0] 130.51.190.61.in-addr.arpa.: domain name does not exist
[0] 131.51.190.61.in-addr.arpa.: domain name does not exist
[0] 132.51.190.61.in-addr.arpa.: domain name does not exist
[0] 133.51.190.61.in-addr.arpa.: domain name does not exist
[0] 134.51.190.61.in-addr.arpa.: domain name does not exist
[0] 135.51.190.61.in-addr.arpa.: domain name does not exist
[0] 136.51.190.61.in-addr.arpa.: domain name does not exist
[0] 137.51.190.61.in-addr.arpa.: domain name does not exist
[0] 138.51.190.61.in-addr.arpa.: domain name does not exist
[0] 139.51.190.61.in-addr.arpa.: domain name does not exist
[0] 140.51.190.61.in-addr.arpa.: domain name does not exist
[0] 141.51.190.61.in-addr.arpa.: domain name does not exist
[0] 142.51.190.61.in-addr.arpa.: domain name does not exist
[0] 143.51.190.61.in-addr.arpa.: domain name does not exist
[0] 144.51.190.61.in-addr.arpa.: domain name does not exist
[0] 145.51.190.61.in-addr.arpa.: domain name does not exist
[0] 146.51.190.61.in-addr.arpa.: domain name does not exist
[0] 147.51.190.61.in-addr.arpa.: domain name does not exist
[0] 148.51.190.61.in-addr.arpa.: domain name does not exist
[0] 149.51.190.61.in-addr.arpa.: domain name does not exist
[0] 150.51.190.61.in-addr.arpa.: domain name does not exist
[0] 151.51.190.61.in-addr.arpa.: domain name does not exist
[0] 152.51.190.61.in-addr.arpa.: domain name does not exist
[0] 153.51.190.61.in-addr.arpa.: domain name does not exist
[0] 154.51.190.61.in-addr.arpa.: domain name does not exist
[0] 155.51.190.61.in-addr.arpa.: domain name does not exist
[0] 156.51.190.61.in-addr.arpa.: domain name does not exist
[0] 157.51.190.61.in-addr.arpa.: domain name does not exist
[0] 158.51.190.61.in-addr.arpa.: domain name does not exist
[0] 159.51.190.61.in-addr.arpa.: domain name does not exist
[0] 160.51.190.61.in-addr.arpa.: domain name does not exist
[0] 161.51.190.61.in-addr.arpa.: domain name does not exist
[0] 162.51.190.61.in-addr.arpa.: domain name does not exist
[0] 163.51.190.61.in-addr.arpa.: domain name does not exist
[0] 164.51.190.61.in-addr.arpa.: domain name does not exist
[0] 165.51.190.61.in-addr.arpa.: domain name does not exist
[0] 166.51.190.61.in-addr.arpa.: domain name does not exist
[0] 167.51.190.61.in-addr.arpa.: domain name does not exist
[0] 168.51.190.61.in-addr.arpa.: domain name does not exist
[0] 169.51.190.61.in-addr.arpa.: domain name does not exist
[0] 170.51.190.61.in-addr.arpa.: domain name does not exist
[0] 171.51.190.61.in-addr.arpa.: domain name does not exist
[0] 172.51.190.61.in-addr.arpa.: domain name does not exist
[0] 173.51.190.61.in-addr.arpa.: domain name does not exist
[0] 174.51.190.61.in-addr.arpa.: domain name does not exist
[0] 175.51.190.61.in-addr.arpa.: domain name does not exist
[0] 176.51.190.61.in-addr.arpa.: domain name does not exist
[0] 177.51.190.61.in-addr.arpa.: domain name does not exist
[0] 178.51.190.61.in-addr.arpa.: domain name does not exist
[0] 179.51.190.61.in-addr.arpa.: domain name does not exist
[0] 180.51.190.61.in-addr.arpa.: domain name does not exist
[0] 181.51.190.61.in-addr.arpa.: domain name does not exist
[0] 182.51.190.61.in-addr.arpa.: domain name does not exist
[0] 183.51.190.61.in-addr.arpa.: domain name does not exist
[0] 184.51.190.61.in-addr.arpa.: domain name does not exist
[0] 185.51.190.61.in-addr.arpa.: domain name does not exist
[0] 186.51.190.61.in-addr.arpa.: domain name does not exist
[0] 187.51.190.61.in-addr.arpa.: domain name does not exist
[0] 188.51.190.61.in-addr.arpa.: domain name does not exist
[0] 189.51.190.61.in-addr.arpa.: domain name does not exist
[0] 190.51.190.61.in-addr.arpa.: domain name does not exist
[0] 191.51.190.61.in-addr.arpa.: domain name does not exist
[0] 192.51.190.61.in-addr.arpa.: domain name does not exist
[0] 193.51.190.61.in-addr.arpa.: domain name does not exist
[0] 194.51.190.61.in-addr.arpa.: domain name does not exist
[0] 195.51.190.61.in-addr.arpa.: domain name does not exist
[0] 196.51.190.61.in-addr.arpa.: domain name does not exist
[0] 197.51.190.61.in-addr.arpa.: domain name does not exist
[0] 198.51.190.61.in-addr.arpa.: domain name does not exist
[0] 199.51.190.61.in-addr.arpa.: domain name does not exist
[0] 200.51.190.61.in-addr.arpa.: domain name does not exist
[0] 201.51.190.61.in-addr.arpa.: domain name does not exist
[0] 202.51.190.61.in-addr.arpa.: domain name does not exist
[0] 203.51.190.61.in-addr.arpa.: domain name does not exist
[0] 204.51.190.61.in-addr.arpa.: domain name does not exist
[0] 205.51.190.61.in-addr.arpa.: domain name does not exist
[0] 206.51.190.61.in-addr.arpa.: domain name does not exist
[0] 207.51.190.61.in-addr.arpa.: domain name does not exist
[0] 208.51.190.61.in-addr.arpa.: domain name does not exist
[0] 209.51.190.61.in-addr.arpa.: domain name does not exist
[0] 210.51.190.61.in-addr.arpa.: domain name does not exist
[0] 211.51.190.61.in-addr.arpa.: domain name does not exist
[0] 212.51.190.61.in-addr.arpa.: domain name does not exist
[0] 213.51.190.61.in-addr.arpa.: domain name does not exist
[0] 214.51.190.61.in-addr.arpa.: domain name does not exist
[0] 215.51.190.61.in-addr.arpa.: domain name does not exist
[0] 216.51.190.61.in-addr.arpa.: domain name does not exist
[0] 217.51.190.61.in-addr.arpa.: domain name does not exist
[0] 218.51.190.61.in-addr.arpa.: domain name does not exist
[0] 219.51.190.61.in-addr.arpa.: domain name does not exist
[0] 220.51.190.61.in-addr.arpa.: domain name does not exist
[0] 221.51.190.61.in-addr.arpa.: domain name does not exist
[0] 222.51.190.61.in-addr.arpa.: domain name does not exist
[0] 223.51.190.61.in-addr.arpa.: domain name does not exist
[0] 224.51.190.61.in-addr.arpa.: domain name does not exist
[0] 225.51.190.61.in-addr.arpa.: domain name does not exist
[0] 226.51.190.61.in-addr.arpa.: domain name does not exist
[0] 227.51.190.61.in-addr.arpa.: domain name does not exist
[0] 228.51.190.61.in-addr.arpa.: domain name does not exist
[0] 229.51.190.61.in-addr.arpa.: domain name does not exist
[0] 230.51.190.61.in-addr.arpa.: domain name does not exist
[0] 231.51.190.61.in-addr.arpa.: domain name does not exist
[0] 232.51.190.61.in-addr.arpa.: domain name does not exist
[0] 233.51.190.61.in-addr.arpa.: domain name does not exist
[0] 234.51.190.61.in-addr.arpa.: domain name does not exist
[0] 235.51.190.61.in-addr.arpa.: domain name does not exist
[0] 236.51.190.61.in-addr.arpa.: domain name does not exist
[0] 237.51.190.61.in-addr.arpa.: domain name does not exist
[0] 238.51.190.61.in-addr.arpa.: domain name does not exist
[0] 239.51.190.61.in-addr.arpa.: domain name does not exist
[0] 240.51.190.61.in-addr.arpa.: domain name does not exist
[0] 241.51.190.61.in-addr.arpa.: domain name does not exist
[0] 242.51.190.61.in-addr.arpa.: domain name does not exist
[0] 243.51.190.61.in-addr.arpa.: domain name does not exist
[0] 244.51.190.61.in-addr.arpa.: domain name does not exist
[0] 245.51.190.61.in-addr.arpa.: domain name does not exist
[0] 246.51.190.61.in-addr.arpa.: domain name does not exist
[0] 247.51.190.61.in-addr.arpa.: domain name does not exist
[0] 248.51.190.61.in-addr.arpa.: domain name does not exist
[0] 249.51.190.61.in-addr.arpa.: domain name does not exist
[0] 250.51.190.61.in-addr.arpa.: domain name does not exist
[0] 251.51.190.61.in-addr.arpa.: domain name does not exist
[0] 252.51.190.61.in-addr.arpa.: domain name does not exist
[0] 253.51.190.61.in-addr.arpa.: domain name does not exist
[0] 254.51.190.61.in-addr.arpa.: domain name does not exist
[0] 255.51.190.61.in-addr.arpa.: domain name does not exist