[0] 0.174.162.203.in-addr.arpa.: domain name does not exist
[0] 1.174.162.203.in-addr.arpa.: domain name does not exist
[0] 2.174.162.203.in-addr.arpa.: domain name does not exist
[0] 3.174.162.203.in-addr.arpa.: domain name does not exist
[0] 4.174.162.203.in-addr.arpa.: domain name does not exist
[0] 5.174.162.203.in-addr.arpa.: domain name does not exist
[0] 6.174.162.203.in-addr.arpa.: domain name does not exist
[0] 7.174.162.203.in-addr.arpa.: domain name does not exist
[0] 8.174.162.203.in-addr.arpa.: domain name does not exist
[0] 9.174.162.203.in-addr.arpa.: domain name does not exist
[0] 10.174.162.203.in-addr.arpa.: domain name does not exist
[0] 11.174.162.203.in-addr.arpa.: domain name does not exist
[0] 12.174.162.203.in-addr.arpa.: domain name does not exist
[0] 13.174.162.203.in-addr.arpa.: domain name does not exist
[0] 14.174.162.203.in-addr.arpa.: domain name does not exist
[0] 15.174.162.203.in-addr.arpa.: domain name does not exist
[0] 16.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 17.174.162.203.in-addr.arpa. domain name pointer smtp.rmit.edu.vn
[0] 18.174.162.203.in-addr.arpa.: domain name does not exist
[0] 19.174.162.203.in-addr.arpa.: domain name does not exist
[0] 20.174.162.203.in-addr.arpa.: domain name does not exist
[0] 21.174.162.203.in-addr.arpa.: domain name does not exist
[0] 22.174.162.203.in-addr.arpa.: domain name does not exist
[0] 23.174.162.203.in-addr.arpa.: domain name does not exist
[0] 24.174.162.203.in-addr.arpa.: domain name does not exist
[0] 25.174.162.203.in-addr.arpa.: domain name does not exist
[0] 26.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 27.174.162.203.in-addr.arpa. domain name pointer hnwebems.rmit.edu.vn
[0] 28.174.162.203.in-addr.arpa.: domain name does not exist
[0] 29.174.162.203.in-addr.arpa.: domain name does not exist
[0] 30.174.162.203.in-addr.arpa.: domain name does not exist
[0] 31.174.162.203.in-addr.arpa.: domain name does not exist
[0] 32.174.162.203.in-addr.arpa.: domain name does not exist
[0] 33.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 34.174.162.203.in-addr.arpa. domain name pointer smtp.siemens.com.vn
[86400] 35.174.162.203.in-addr.arpa. domain name pointer nshan.siemens.com.vn
[0] 36.174.162.203.in-addr.arpa.: domain name does not exist
[0] 37.174.162.203.in-addr.arpa.: domain name does not exist
[0] 38.174.162.203.in-addr.arpa.: domain name does not exist
[0] 39.174.162.203.in-addr.arpa.: domain name does not exist
[0] 40.174.162.203.in-addr.arpa.: domain name does not exist
[0] 41.174.162.203.in-addr.arpa.: domain name does not exist
[0] 42.174.162.203.in-addr.arpa.: domain name does not exist
[0] 43.174.162.203.in-addr.arpa.: domain name does not exist
[0] 44.174.162.203.in-addr.arpa.: domain name does not exist
[0] 45.174.162.203.in-addr.arpa.: domain name does not exist
[0] 46.174.162.203.in-addr.arpa.: domain name does not exist
[0] 47.174.162.203.in-addr.arpa.: domain name does not exist
[0] 48.174.162.203.in-addr.arpa.: domain name does not exist
[0] 49.174.162.203.in-addr.arpa.: domain name does not exist
[0] 50.174.162.203.in-addr.arpa.: domain name does not exist
[0] 51.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 52.174.162.203.in-addr.arpa. domain name pointer mail.gdt.gov.vn
[86400] 53.174.162.203.in-addr.arpa. domain name pointer efiling.gdt.gov.vn
[86400] 54.174.162.203.in-addr.arpa. domain name pointer gdt.gov.vn
[0] 55.174.162.203.in-addr.arpa.: domain name does not exist
[0] 56.174.162.203.in-addr.arpa.: domain name does not exist
[0] 57.174.162.203.in-addr.arpa.: domain name does not exist
[0] 58.174.162.203.in-addr.arpa.: domain name does not exist
[0] 59.174.162.203.in-addr.arpa.: domain name does not exist
[0] 60.174.162.203.in-addr.arpa.: domain name does not exist
[0] 61.174.162.203.in-addr.arpa.: domain name does not exist
[0] 62.174.162.203.in-addr.arpa.: domain name does not exist
[0] 63.174.162.203.in-addr.arpa.: domain name does not exist
[0] 64.174.162.203.in-addr.arpa.: domain name does not exist
[0] 65.174.162.203.in-addr.arpa.: domain name does not exist
[0] 66.174.162.203.in-addr.arpa.: domain name does not exist
[0] 67.174.162.203.in-addr.arpa.: domain name does not exist
[0] 68.174.162.203.in-addr.arpa.: domain name does not exist
[0] 69.174.162.203.in-addr.arpa.: domain name does not exist
[0] 70.174.162.203.in-addr.arpa.: domain name does not exist
[0] 71.174.162.203.in-addr.arpa.: domain name does not exist
[0] 72.174.162.203.in-addr.arpa.: domain name does not exist
[0] 73.174.162.203.in-addr.arpa.: domain name does not exist
[0] 74.174.162.203.in-addr.arpa.: domain name does not exist
[0] 75.174.162.203.in-addr.arpa.: domain name does not exist
[0] 76.174.162.203.in-addr.arpa.: domain name does not exist
[0] 77.174.162.203.in-addr.arpa.: domain name does not exist
[0] 78.174.162.203.in-addr.arpa.: domain name does not exist
[0] 79.174.162.203.in-addr.arpa.: domain name does not exist
[0] 80.174.162.203.in-addr.arpa.: domain name does not exist
[0] 81.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 82.174.162.203.in-addr.arpa. domain name pointer orionhanel.com
[0] 83.174.162.203.in-addr.arpa.: domain name does not exist
[0] 84.174.162.203.in-addr.arpa.: domain name does not exist
[0] 85.174.162.203.in-addr.arpa.: domain name does not exist
[0] 86.174.162.203.in-addr.arpa.: domain name does not exist
[0] 87.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 88.174.162.203.in-addr.arpa. domain name pointer orionhanel.com
[0] 89.174.162.203.in-addr.arpa.: domain name does not exist
[0] 90.174.162.203.in-addr.arpa.: domain name does not exist
[0] 91.174.162.203.in-addr.arpa.: domain name does not exist
[0] 92.174.162.203.in-addr.arpa.: domain name does not exist
[0] 93.174.162.203.in-addr.arpa.: domain name does not exist
[0] 94.174.162.203.in-addr.arpa.: domain name does not exist
[0] 95.174.162.203.in-addr.arpa.: domain name does not exist
[0] 96.174.162.203.in-addr.arpa.: domain name does not exist
[0] 97.174.162.203.in-addr.arpa.: domain name does not exist
[0] 98.174.162.203.in-addr.arpa.: domain name does not exist
[0] 99.174.162.203.in-addr.arpa.: domain name does not exist
[0] 100.174.162.203.in-addr.arpa.: domain name does not exist
[0] 101.174.162.203.in-addr.arpa.: domain name does not exist
[0] 102.174.162.203.in-addr.arpa.: domain name does not exist
[0] 103.174.162.203.in-addr.arpa.: domain name does not exist
[0] 104.174.162.203.in-addr.arpa.: domain name does not exist
[0] 105.174.162.203.in-addr.arpa.: domain name does not exist
[0] 106.174.162.203.in-addr.arpa.: domain name does not exist
[0] 107.174.162.203.in-addr.arpa.: domain name does not exist
[0] 108.174.162.203.in-addr.arpa.: domain name does not exist
[0] 109.174.162.203.in-addr.arpa.: domain name does not exist
[0] 110.174.162.203.in-addr.arpa.: domain name does not exist
[0] 111.174.162.203.in-addr.arpa.: domain name does not exist
[0] 112.174.162.203.in-addr.arpa.: domain name does not exist
[0] 113.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 114.174.162.203.in-addr.arpa. domain name pointer webmail.uct.edu.vn DNS2.uct.edu.vn
[86400] 115.174.162.203.in-addr.arpa. domain name pointer DNS1.uct.edu.vn
[0] 116.174.162.203.in-addr.arpa.: domain name does not exist
[0] 117.174.162.203.in-addr.arpa.: domain name does not exist
[0] 118.174.162.203.in-addr.arpa.: domain name does not exist
[0] 119.174.162.203.in-addr.arpa.: domain name does not exist
[0] 120.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 121.174.162.203.in-addr.arpa. domain name pointer webmail.uct.edu.vn
[0] 122.174.162.203.in-addr.arpa.: domain name does not exist
[0] 123.174.162.203.in-addr.arpa.: domain name does not exist
[0] 124.174.162.203.in-addr.arpa.: domain name does not exist
[0] 125.174.162.203.in-addr.arpa.: domain name does not exist
[0] 126.174.162.203.in-addr.arpa.: domain name does not exist
[0] 127.174.162.203.in-addr.arpa.: domain name does not exist
[0] 128.174.162.203.in-addr.arpa.: domain name does not exist
[0] 129.174.162.203.in-addr.arpa.: domain name does not exist
[0] 130.174.162.203.in-addr.arpa.: domain name does not exist
[0] 131.174.162.203.in-addr.arpa.: domain name does not exist
[0] 132.174.162.203.in-addr.arpa.: domain name does not exist
[0] 133.174.162.203.in-addr.arpa.: domain name does not exist
[0] 134.174.162.203.in-addr.arpa.: domain name does not exist
[0] 135.174.162.203.in-addr.arpa.: domain name does not exist
[0] 136.174.162.203.in-addr.arpa.: domain name does not exist
[0] 137.174.162.203.in-addr.arpa.: domain name does not exist
[0] 138.174.162.203.in-addr.arpa.: domain name does not exist
[0] 139.174.162.203.in-addr.arpa.: domain name does not exist
[0] 140.174.162.203.in-addr.arpa.: domain name does not exist
[0] 141.174.162.203.in-addr.arpa.: domain name does not exist
[0] 142.174.162.203.in-addr.arpa.: domain name does not exist
[0] 143.174.162.203.in-addr.arpa.: domain name does not exist
[0] 144.174.162.203.in-addr.arpa.: domain name does not exist
[0] 145.174.162.203.in-addr.arpa.: domain name does not exist
[0] 146.174.162.203.in-addr.arpa.: domain name does not exist
[0] 147.174.162.203.in-addr.arpa.: domain name does not exist
[0] 148.174.162.203.in-addr.arpa.: domain name does not exist
[0] 149.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 150.174.162.203.in-addr.arpa. domain name pointer mail1.vbard.com
[0] 151.174.162.203.in-addr.arpa.: domain name does not exist
[0] 152.174.162.203.in-addr.arpa.: domain name does not exist
[0] 153.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 154.174.162.203.in-addr.arpa. domain name pointer smtp.vbard.com
[0] 155.174.162.203.in-addr.arpa.: domain name does not exist
[0] 156.174.162.203.in-addr.arpa.: domain name does not exist
[0] 157.174.162.203.in-addr.arpa.: domain name does not exist
[0] 158.174.162.203.in-addr.arpa.: domain name does not exist
[0] 159.174.162.203.in-addr.arpa.: domain name does not exist
[0] 160.174.162.203.in-addr.arpa.: domain name does not exist
[0] 161.174.162.203.in-addr.arpa.: domain name does not exist
[0] 162.174.162.203.in-addr.arpa.: domain name does not exist
[0] 163.174.162.203.in-addr.arpa.: domain name does not exist
[0] 164.174.162.203.in-addr.arpa.: domain name does not exist
[0] 165.174.162.203.in-addr.arpa.: domain name does not exist
[0] 166.174.162.203.in-addr.arpa.: domain name does not exist
[0] 167.174.162.203.in-addr.arpa.: domain name does not exist
[0] 168.174.162.203.in-addr.arpa.: domain name does not exist
[0] 169.174.162.203.in-addr.arpa.: domain name does not exist
[0] 170.174.162.203.in-addr.arpa.: domain name does not exist
[0] 171.174.162.203.in-addr.arpa.: domain name does not exist
[0] 172.174.162.203.in-addr.arpa.: domain name does not exist
[0] 173.174.162.203.in-addr.arpa.: domain name does not exist
[0] 174.174.162.203.in-addr.arpa.: domain name does not exist
[0] 175.174.162.203.in-addr.arpa.: domain name does not exist
[0] 176.174.162.203.in-addr.arpa.: domain name does not exist
[0] 177.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 178.174.162.203.in-addr.arpa. domain name pointer ftp.neu.edu.vn smtp.neu.edu.vn
[86400] 179.174.162.203.in-addr.arpa. domain name pointer www.neu.edu.vn
[0] 180.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 181.174.162.203.in-addr.arpa. domain name pointer mail.neu.edu.vn
[0] 182.174.162.203.in-addr.arpa.: domain name does not exist
[0] 183.174.162.203.in-addr.arpa.: domain name does not exist
[0] 184.174.162.203.in-addr.arpa.: domain name does not exist
[0] 185.174.162.203.in-addr.arpa.: domain name does not exist
[0] 186.174.162.203.in-addr.arpa.: domain name does not exist
[0] 187.174.162.203.in-addr.arpa.: domain name does not exist
[0] 188.174.162.203.in-addr.arpa.: domain name does not exist
[0] 189.174.162.203.in-addr.arpa.: domain name does not exist
[0] 190.174.162.203.in-addr.arpa.: domain name does not exist
[0] 191.174.162.203.in-addr.arpa.: domain name does not exist
[0] 192.174.162.203.in-addr.arpa.: domain name does not exist
[0] 193.174.162.203.in-addr.arpa.: domain name does not exist
[0] 194.174.162.203.in-addr.arpa.: domain name does not exist
[0] 195.174.162.203.in-addr.arpa.: domain name does not exist
[0] 196.174.162.203.in-addr.arpa.: domain name does not exist
[0] 197.174.162.203.in-addr.arpa.: domain name does not exist
[0] 198.174.162.203.in-addr.arpa.: domain name does not exist
[0] 199.174.162.203.in-addr.arpa.: domain name does not exist
[0] 200.174.162.203.in-addr.arpa.: domain name does not exist
[0] 201.174.162.203.in-addr.arpa.: domain name does not exist
[0] 202.174.162.203.in-addr.arpa.: domain name does not exist
[0] 203.174.162.203.in-addr.arpa.: domain name does not exist
[0] 204.174.162.203.in-addr.arpa.: domain name does not exist
[0] 205.174.162.203.in-addr.arpa.: domain name does not exist
[0] 206.174.162.203.in-addr.arpa.: domain name does not exist
[0] 207.174.162.203.in-addr.arpa.: domain name does not exist
[0] 208.174.162.203.in-addr.arpa.: domain name does not exist
[0] 209.174.162.203.in-addr.arpa.: domain name does not exist
[0] 210.174.162.203.in-addr.arpa.: domain name does not exist
[0] 211.174.162.203.in-addr.arpa.: domain name does not exist
[0] 212.174.162.203.in-addr.arpa.: domain name does not exist
[0] 213.174.162.203.in-addr.arpa.: domain name does not exist
[0] 214.174.162.203.in-addr.arpa.: domain name does not exist
[0] 215.174.162.203.in-addr.arpa.: domain name does not exist
[0] 216.174.162.203.in-addr.arpa.: domain name does not exist
[0] 217.174.162.203.in-addr.arpa.: domain name does not exist
[0] 218.174.162.203.in-addr.arpa.: domain name does not exist
[0] 219.174.162.203.in-addr.arpa.: domain name does not exist
[0] 220.174.162.203.in-addr.arpa.: domain name does not exist
[0] 221.174.162.203.in-addr.arpa.: domain name does not exist
[0] 222.174.162.203.in-addr.arpa.: domain name does not exist
[0] 223.174.162.203.in-addr.arpa.: domain name does not exist
[0] 224.174.162.203.in-addr.arpa.: domain name does not exist
[0] 225.174.162.203.in-addr.arpa.: domain name does not exist
[0] 226.174.162.203.in-addr.arpa.: domain name does not exist
[0] 227.174.162.203.in-addr.arpa.: domain name does not exist
[0] 228.174.162.203.in-addr.arpa.: domain name does not exist
[0] 229.174.162.203.in-addr.arpa.: domain name does not exist
[0] 230.174.162.203.in-addr.arpa.: domain name does not exist
[0] 231.174.162.203.in-addr.arpa.: domain name does not exist
[0] 232.174.162.203.in-addr.arpa.: domain name does not exist
[0] 233.174.162.203.in-addr.arpa.: domain name does not exist
[0] 234.174.162.203.in-addr.arpa.: domain name does not exist
[0] 235.174.162.203.in-addr.arpa.: domain name does not exist
[0] 236.174.162.203.in-addr.arpa.: domain name does not exist
[86400] 237.174.162.203.in-addr.arpa. domain name pointer mail.laocai.gov.vn
[86400] 238.174.162.203.in-addr.arpa. domain name pointer qppl.laocai.gov.vn
[0] 239.174.162.203.in-addr.arpa.: domain name does not exist
[0] 240.174.162.203.in-addr.arpa.: domain name does not exist
[0] 241.174.162.203.in-addr.arpa.: domain name does not exist
[0] 242.174.162.203.in-addr.arpa.: domain name does not exist
[0] 243.174.162.203.in-addr.arpa.: domain name does not exist
[0] 244.174.162.203.in-addr.arpa.: domain name does not exist
[0] 245.174.162.203.in-addr.arpa.: domain name does not exist
[0] 246.174.162.203.in-addr.arpa.: domain name does not exist
[0] 247.174.162.203.in-addr.arpa.: domain name does not exist
[0] 248.174.162.203.in-addr.arpa.: domain name does not exist
[0] 249.174.162.203.in-addr.arpa.: domain name does not exist
[0] 250.174.162.203.in-addr.arpa.: domain name does not exist
[0] 251.174.162.203.in-addr.arpa.: domain name does not exist
[0] 252.174.162.203.in-addr.arpa.: domain name does not exist
[0] 253.174.162.203.in-addr.arpa.: domain name does not exist
[0] 254.174.162.203.in-addr.arpa.: domain name does not exist
[0] 255.174.162.203.in-addr.arpa.: domain name does not exist