[0] 0.99.120.221.in-addr.arpa.: domain name does not exist
[0] 1.99.120.221.in-addr.arpa.: domain name does not exist
[0] 2.99.120.221.in-addr.arpa.: domain name does not exist
[0] 3.99.120.221.in-addr.arpa.: domain name does not exist
[0] 4.99.120.221.in-addr.arpa.: domain name does not exist
[0] 5.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 6.99.120.221.in-addr.arpa. domain name pointer mail.tropica-bd.com
[604800] 7.99.120.221.in-addr.arpa. domain name pointer gw.tropica-bd.com
[0] 8.99.120.221.in-addr.arpa.: domain name does not exist
[0] 9.99.120.221.in-addr.arpa.: domain name does not exist
[0] 10.99.120.221.in-addr.arpa.: domain name does not exist
[0] 11.99.120.221.in-addr.arpa.: domain name does not exist
[0] 12.99.120.221.in-addr.arpa.: domain name does not exist
[0] 13.99.120.221.in-addr.arpa.: domain name does not exist
[0] 14.99.120.221.in-addr.arpa.: domain name does not exist
[0] 15.99.120.221.in-addr.arpa.: domain name does not exist
[0] 16.99.120.221.in-addr.arpa.: domain name does not exist
[0] 17.99.120.221.in-addr.arpa.: domain name does not exist
[0] 18.99.120.221.in-addr.arpa.: domain name does not exist
[0] 19.99.120.221.in-addr.arpa.: domain name does not exist
[0] 20.99.120.221.in-addr.arpa.: domain name does not exist
[0] 21.99.120.221.in-addr.arpa.: domain name does not exist
[0] 22.99.120.221.in-addr.arpa.: domain name does not exist
[0] 23.99.120.221.in-addr.arpa.: domain name does not exist
[0] 24.99.120.221.in-addr.arpa.: domain name does not exist
[0] 25.99.120.221.in-addr.arpa.: domain name does not exist
[0] 26.99.120.221.in-addr.arpa.: domain name does not exist
[0] 27.99.120.221.in-addr.arpa.: domain name does not exist
[0] 28.99.120.221.in-addr.arpa.: domain name does not exist
[0] 29.99.120.221.in-addr.arpa.: domain name does not exist
[0] 30.99.120.221.in-addr.arpa.: domain name does not exist
[0] 31.99.120.221.in-addr.arpa.: domain name does not exist
[0] 32.99.120.221.in-addr.arpa.: domain name does not exist
[0] 33.99.120.221.in-addr.arpa.: domain name does not exist
[0] 34.99.120.221.in-addr.arpa.: domain name does not exist
[0] 35.99.120.221.in-addr.arpa.: domain name does not exist
[0] 36.99.120.221.in-addr.arpa.: domain name does not exist
[0] 37.99.120.221.in-addr.arpa.: domain name does not exist
[0] 38.99.120.221.in-addr.arpa.: domain name does not exist
[0] 39.99.120.221.in-addr.arpa.: domain name does not exist
[0] 40.99.120.221.in-addr.arpa.: domain name does not exist
[0] 41.99.120.221.in-addr.arpa.: domain name does not exist
[0] 42.99.120.221.in-addr.arpa.: domain name does not exist
[0] 43.99.120.221.in-addr.arpa.: domain name does not exist
[0] 44.99.120.221.in-addr.arpa.: domain name does not exist
[0] 45.99.120.221.in-addr.arpa.: domain name does not exist
[0] 46.99.120.221.in-addr.arpa.: domain name does not exist
[0] 47.99.120.221.in-addr.arpa.: domain name does not exist
[0] 48.99.120.221.in-addr.arpa.: domain name does not exist
[0] 49.99.120.221.in-addr.arpa.: domain name does not exist
[0] 50.99.120.221.in-addr.arpa.: domain name does not exist
[0] 51.99.120.221.in-addr.arpa.: domain name does not exist
[0] 52.99.120.221.in-addr.arpa.: domain name does not exist
[0] 53.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 54.99.120.221.in-addr.arpa. domain name pointer mx10.aknetbd.com
[0] 55.99.120.221.in-addr.arpa.: domain name does not exist
[0] 56.99.120.221.in-addr.arpa.: domain name does not exist
[0] 57.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 58.99.120.221.in-addr.arpa. domain name pointer esmtp.mmservices.com.bd
[0] 59.99.120.221.in-addr.arpa.: domain name does not exist
[0] 60.99.120.221.in-addr.arpa.: domain name does not exist
[0] 61.99.120.221.in-addr.arpa.: domain name does not exist
[0] 62.99.120.221.in-addr.arpa.: domain name does not exist
[0] 63.99.120.221.in-addr.arpa.: domain name does not exist
[0] 64.99.120.221.in-addr.arpa.: domain name does not exist
[0] 65.99.120.221.in-addr.arpa.: domain name does not exist
[0] 66.99.120.221.in-addr.arpa.: domain name does not exist
[0] 67.99.120.221.in-addr.arpa.: domain name does not exist
[0] 68.99.120.221.in-addr.arpa.: domain name does not exist
[0] 69.99.120.221.in-addr.arpa.: domain name does not exist
[0] 70.99.120.221.in-addr.arpa.: domain name does not exist
[0] 71.99.120.221.in-addr.arpa.: domain name does not exist
[0] 72.99.120.221.in-addr.arpa.: domain name does not exist
[0] 73.99.120.221.in-addr.arpa.: domain name does not exist
[0] 74.99.120.221.in-addr.arpa.: domain name does not exist
[0] 75.99.120.221.in-addr.arpa.: domain name does not exist
[0] 76.99.120.221.in-addr.arpa.: domain name does not exist
[0] 77.99.120.221.in-addr.arpa.: domain name does not exist
[0] 78.99.120.221.in-addr.arpa.: domain name does not exist
[0] 79.99.120.221.in-addr.arpa.: domain name does not exist
[0] 80.99.120.221.in-addr.arpa.: domain name does not exist
[0] 81.99.120.221.in-addr.arpa.: domain name does not exist
[0] 82.99.120.221.in-addr.arpa.: domain name does not exist
[0] 83.99.120.221.in-addr.arpa.: domain name does not exist
[0] 84.99.120.221.in-addr.arpa.: domain name does not exist
[0] 85.99.120.221.in-addr.arpa.: domain name does not exist
[0] 86.99.120.221.in-addr.arpa.: domain name does not exist
[0] 87.99.120.221.in-addr.arpa.: domain name does not exist
[0] 88.99.120.221.in-addr.arpa.: domain name does not exist
[0] 89.99.120.221.in-addr.arpa.: domain name does not exist
[0] 90.99.120.221.in-addr.arpa.: domain name does not exist
[0] 91.99.120.221.in-addr.arpa.: domain name does not exist
[0] 92.99.120.221.in-addr.arpa.: domain name does not exist
[0] 93.99.120.221.in-addr.arpa.: domain name does not exist
[0] 94.99.120.221.in-addr.arpa.: domain name does not exist
[0] 95.99.120.221.in-addr.arpa.: domain name does not exist
[0] 96.99.120.221.in-addr.arpa.: domain name does not exist
[0] 97.99.120.221.in-addr.arpa.: domain name does not exist
[0] 98.99.120.221.in-addr.arpa.: domain name does not exist
[0] 99.99.120.221.in-addr.arpa.: domain name does not exist
[0] 100.99.120.221.in-addr.arpa.: domain name does not exist
[0] 101.99.120.221.in-addr.arpa.: domain name does not exist
[0] 102.99.120.221.in-addr.arpa.: domain name does not exist
[0] 103.99.120.221.in-addr.arpa.: domain name does not exist
[0] 104.99.120.221.in-addr.arpa.: domain name does not exist
[0] 105.99.120.221.in-addr.arpa.: domain name does not exist
[0] 106.99.120.221.in-addr.arpa.: domain name does not exist
[0] 107.99.120.221.in-addr.arpa.: domain name does not exist
[0] 108.99.120.221.in-addr.arpa.: domain name does not exist
[0] 109.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 110.99.120.221.in-addr.arpa. domain name pointer mail.akkhansecurities.com
[0] 111.99.120.221.in-addr.arpa.: domain name does not exist
[0] 112.99.120.221.in-addr.arpa.: domain name does not exist
[0] 113.99.120.221.in-addr.arpa.: domain name does not exist
[0] 114.99.120.221.in-addr.arpa.: domain name does not exist
[0] 115.99.120.221.in-addr.arpa.: domain name does not exist
[0] 116.99.120.221.in-addr.arpa.: domain name does not exist
[0] 117.99.120.221.in-addr.arpa.: domain name does not exist
[0] 118.99.120.221.in-addr.arpa.: domain name does not exist
[0] 119.99.120.221.in-addr.arpa.: domain name does not exist
[0] 120.99.120.221.in-addr.arpa.: domain name does not exist
[0] 121.99.120.221.in-addr.arpa.: domain name does not exist
[0] 122.99.120.221.in-addr.arpa.: domain name does not exist
[0] 123.99.120.221.in-addr.arpa.: domain name does not exist
[0] 124.99.120.221.in-addr.arpa.: domain name does not exist
[0] 125.99.120.221.in-addr.arpa.: domain name does not exist
[0] 126.99.120.221.in-addr.arpa.: domain name does not exist
[0] 127.99.120.221.in-addr.arpa.: domain name does not exist
[0] 128.99.120.221.in-addr.arpa.: domain name does not exist
[0] 129.99.120.221.in-addr.arpa.: domain name does not exist
[0] 130.99.120.221.in-addr.arpa.: domain name does not exist
[0] 131.99.120.221.in-addr.arpa.: domain name does not exist
[0] 132.99.120.221.in-addr.arpa.: domain name does not exist
[0] 133.99.120.221.in-addr.arpa.: domain name does not exist
[0] 134.99.120.221.in-addr.arpa.: domain name does not exist
[0] 135.99.120.221.in-addr.arpa.: domain name does not exist
[0] 136.99.120.221.in-addr.arpa.: domain name does not exist
[0] 137.99.120.221.in-addr.arpa.: domain name does not exist
[0] 138.99.120.221.in-addr.arpa.: domain name does not exist
[0] 139.99.120.221.in-addr.arpa.: domain name does not exist
[0] 140.99.120.221.in-addr.arpa.: domain name does not exist
[0] 141.99.120.221.in-addr.arpa.: domain name does not exist
[0] 142.99.120.221.in-addr.arpa.: domain name does not exist
[0] 143.99.120.221.in-addr.arpa.: domain name does not exist
[0] 144.99.120.221.in-addr.arpa.: domain name does not exist
[0] 145.99.120.221.in-addr.arpa.: domain name does not exist
[0] 146.99.120.221.in-addr.arpa.: domain name does not exist
[0] 147.99.120.221.in-addr.arpa.: domain name does not exist
[0] 148.99.120.221.in-addr.arpa.: domain name does not exist
[0] 149.99.120.221.in-addr.arpa.: domain name does not exist
[0] 150.99.120.221.in-addr.arpa.: domain name does not exist
[0] 151.99.120.221.in-addr.arpa.: domain name does not exist
[0] 152.99.120.221.in-addr.arpa.: domain name does not exist
[0] 153.99.120.221.in-addr.arpa.: domain name does not exist
[0] 154.99.120.221.in-addr.arpa.: domain name does not exist
[0] 155.99.120.221.in-addr.arpa.: domain name does not exist
[0] 156.99.120.221.in-addr.arpa.: domain name does not exist
[0] 157.99.120.221.in-addr.arpa.: domain name does not exist
[0] 158.99.120.221.in-addr.arpa.: domain name does not exist
[0] 159.99.120.221.in-addr.arpa.: domain name does not exist
[0] 160.99.120.221.in-addr.arpa.: domain name does not exist
[0] 161.99.120.221.in-addr.arpa.: domain name does not exist
[0] 162.99.120.221.in-addr.arpa.: domain name does not exist
[0] 163.99.120.221.in-addr.arpa.: domain name does not exist
[0] 164.99.120.221.in-addr.arpa.: domain name does not exist
[0] 165.99.120.221.in-addr.arpa.: domain name does not exist
[0] 166.99.120.221.in-addr.arpa.: domain name does not exist
[0] 167.99.120.221.in-addr.arpa.: domain name does not exist
[0] 168.99.120.221.in-addr.arpa.: domain name does not exist
[0] 169.99.120.221.in-addr.arpa.: domain name does not exist
[0] 170.99.120.221.in-addr.arpa.: domain name does not exist
[0] 171.99.120.221.in-addr.arpa.: domain name does not exist
[0] 172.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 173.99.120.221.in-addr.arpa. domain name pointer sgl.shantagroup.com
[604800] 174.99.120.221.in-addr.arpa. domain name pointer sgl.shantagroup.com mail.sgl.shantagroup.com
[0] 175.99.120.221.in-addr.arpa.: domain name does not exist
[0] 176.99.120.221.in-addr.arpa.: domain name does not exist
[0] 177.99.120.221.in-addr.arpa.: domain name does not exist
[0] 178.99.120.221.in-addr.arpa.: domain name does not exist
[0] 179.99.120.221.in-addr.arpa.: domain name does not exist
[0] 180.99.120.221.in-addr.arpa.: domain name does not exist
[0] 181.99.120.221.in-addr.arpa.: domain name does not exist
[0] 182.99.120.221.in-addr.arpa.: domain name does not exist
[0] 183.99.120.221.in-addr.arpa.: domain name does not exist
[0] 184.99.120.221.in-addr.arpa.: domain name does not exist
[0] 185.99.120.221.in-addr.arpa.: domain name does not exist
[0] 186.99.120.221.in-addr.arpa.: domain name does not exist
[0] 187.99.120.221.in-addr.arpa.: domain name does not exist
[0] 188.99.120.221.in-addr.arpa.: domain name does not exist
[0] 189.99.120.221.in-addr.arpa.: domain name does not exist
[0] 190.99.120.221.in-addr.arpa.: domain name does not exist
[0] 191.99.120.221.in-addr.arpa.: domain name does not exist
[0] 192.99.120.221.in-addr.arpa.: domain name does not exist
[0] 193.99.120.221.in-addr.arpa.: domain name does not exist
[0] 194.99.120.221.in-addr.arpa.: domain name does not exist
[0] 195.99.120.221.in-addr.arpa.: domain name does not exist
[0] 196.99.120.221.in-addr.arpa.: domain name does not exist
[0] 197.99.120.221.in-addr.arpa.: domain name does not exist
[0] 198.99.120.221.in-addr.arpa.: domain name does not exist
[0] 199.99.120.221.in-addr.arpa.: domain name does not exist
[0] 200.99.120.221.in-addr.arpa.: domain name does not exist
[0] 201.99.120.221.in-addr.arpa.: domain name does not exist
[604800] 202.99.120.221.in-addr.arpa. domain name pointer swi.aknetbd.net
[0] 203.99.120.221.in-addr.arpa.: domain name does not exist
[0] 204.99.120.221.in-addr.arpa.: domain name does not exist
[0] 205.99.120.221.in-addr.arpa.: domain name does not exist
[0] 206.99.120.221.in-addr.arpa.: domain name does not exist
[0] 207.99.120.221.in-addr.arpa.: domain name does not exist
[0] 208.99.120.221.in-addr.arpa.: domain name does not exist
[0] 209.99.120.221.in-addr.arpa.: domain name does not exist
[0] 210.99.120.221.in-addr.arpa.: domain name does not exist
[0] 211.99.120.221.in-addr.arpa.: domain name does not exist
[0] 212.99.120.221.in-addr.arpa.: domain name does not exist
[0] 213.99.120.221.in-addr.arpa.: domain name does not exist
[0] 214.99.120.221.in-addr.arpa.: domain name does not exist
[0] 215.99.120.221.in-addr.arpa.: domain name does not exist
[0] 216.99.120.221.in-addr.arpa.: domain name does not exist
[0] 217.99.120.221.in-addr.arpa.: domain name does not exist
[0] 218.99.120.221.in-addr.arpa.: domain name does not exist
[0] 219.99.120.221.in-addr.arpa.: domain name does not exist
[0] 220.99.120.221.in-addr.arpa.: domain name does not exist
[0] 221.99.120.221.in-addr.arpa.: domain name does not exist
[0] 222.99.120.221.in-addr.arpa.: domain name does not exist
[0] 223.99.120.221.in-addr.arpa.: domain name does not exist
[0] 224.99.120.221.in-addr.arpa.: domain name does not exist
[0] 225.99.120.221.in-addr.arpa.: domain name does not exist
[0] 226.99.120.221.in-addr.arpa.: domain name does not exist
[0] 227.99.120.221.in-addr.arpa.: domain name does not exist
[0] 228.99.120.221.in-addr.arpa.: domain name does not exist
[0] 229.99.120.221.in-addr.arpa.: domain name does not exist
[0] 230.99.120.221.in-addr.arpa.: domain name does not exist
[0] 231.99.120.221.in-addr.arpa.: domain name does not exist
[0] 232.99.120.221.in-addr.arpa.: domain name does not exist
[0] 233.99.120.221.in-addr.arpa.: domain name does not exist
[0] 234.99.120.221.in-addr.arpa.: domain name does not exist
[0] 235.99.120.221.in-addr.arpa.: domain name does not exist
[0] 236.99.120.221.in-addr.arpa.: domain name does not exist
[0] 237.99.120.221.in-addr.arpa.: domain name does not exist
[0] 238.99.120.221.in-addr.arpa.: domain name does not exist
[0] 239.99.120.221.in-addr.arpa.: domain name does not exist
[0] 240.99.120.221.in-addr.arpa.: domain name does not exist
[0] 241.99.120.221.in-addr.arpa.: domain name does not exist
[0] 242.99.120.221.in-addr.arpa.: domain name does not exist
[0] 243.99.120.221.in-addr.arpa.: domain name does not exist
[0] 244.99.120.221.in-addr.arpa.: domain name does not exist
[0] 245.99.120.221.in-addr.arpa.: domain name does not exist
[0] 246.99.120.221.in-addr.arpa.: domain name does not exist
[0] 247.99.120.221.in-addr.arpa.: domain name does not exist
[0] 248.99.120.221.in-addr.arpa.: domain name does not exist
[0] 249.99.120.221.in-addr.arpa.: domain name does not exist
[0] 250.99.120.221.in-addr.arpa.: domain name does not exist
[0] 251.99.120.221.in-addr.arpa.: domain name does not exist
[0] 252.99.120.221.in-addr.arpa.: domain name does not exist
[0] 253.99.120.221.in-addr.arpa.: domain name does not exist
[0] 254.99.120.221.in-addr.arpa.: domain name does not exist
[0] 255.99.120.221.in-addr.arpa.: domain name does not exist