[0] 0.57.168.81.in-addr.arpa.: domain name does not exist
[0] 1.57.168.81.in-addr.arpa.: domain name does not exist
[0] 2.57.168.81.in-addr.arpa.: domain name does not exist
[0] 3.57.168.81.in-addr.arpa.: domain name does not exist
[0] 4.57.168.81.in-addr.arpa.: domain name does not exist
[0] 5.57.168.81.in-addr.arpa.: domain name does not exist
[0] 6.57.168.81.in-addr.arpa.: domain name does not exist
[0] 7.57.168.81.in-addr.arpa.: domain name does not exist
[0] 8.57.168.81.in-addr.arpa.: domain name does not exist
[0] 9.57.168.81.in-addr.arpa.: domain name does not exist
[0] 10.57.168.81.in-addr.arpa.: domain name does not exist
[0] 11.57.168.81.in-addr.arpa.: domain name does not exist
[0] 12.57.168.81.in-addr.arpa.: domain name does not exist
[0] 13.57.168.81.in-addr.arpa.: domain name does not exist
[0] 14.57.168.81.in-addr.arpa.: domain name does not exist
[0] 15.57.168.81.in-addr.arpa.: domain name does not exist
[0] 16.57.168.81.in-addr.arpa.: domain name does not exist
[0] 17.57.168.81.in-addr.arpa.: domain name does not exist
[0] 18.57.168.81.in-addr.arpa.: domain name does not exist
[0] 19.57.168.81.in-addr.arpa.: domain name does not exist
[0] 20.57.168.81.in-addr.arpa.: domain name does not exist
[0] 21.57.168.81.in-addr.arpa.: domain name does not exist
[0] 22.57.168.81.in-addr.arpa.: domain name does not exist
[0] 23.57.168.81.in-addr.arpa.: domain name does not exist
[0] 24.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 25.57.168.81.in-addr.arpa. domain name pointer exchange.fire-defence.com
[0] 26.57.168.81.in-addr.arpa.: domain name does not exist
[0] 27.57.168.81.in-addr.arpa.: domain name does not exist
[0] 28.57.168.81.in-addr.arpa.: domain name does not exist
[0] 29.57.168.81.in-addr.arpa.: domain name does not exist
[0] 30.57.168.81.in-addr.arpa.: domain name does not exist
[0] 31.57.168.81.in-addr.arpa.: domain name does not exist
[0] 32.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 33.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 34.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 35.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 36.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 37.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 38.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 39.57.168.81.in-addr.arpa.: domain name does not exist
[0] 40.57.168.81.in-addr.arpa.: domain name does not exist
[0] 41.57.168.81.in-addr.arpa.: domain name does not exist
[0] 42.57.168.81.in-addr.arpa.: domain name does not exist
[0] 43.57.168.81.in-addr.arpa.: domain name does not exist
[0] 44.57.168.81.in-addr.arpa.: domain name does not exist
[0] 45.57.168.81.in-addr.arpa.: domain name does not exist
[0] 46.57.168.81.in-addr.arpa.: domain name does not exist
[0] 47.57.168.81.in-addr.arpa.: domain name does not exist
[0] 48.57.168.81.in-addr.arpa.: domain name does not exist
[0] 49.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 50.57.168.81.in-addr.arpa. domain name pointer smtp.ypel.co.uk
[0] 51.57.168.81.in-addr.arpa.: domain name does not exist
[0] 52.57.168.81.in-addr.arpa.: domain name does not exist
[0] 53.57.168.81.in-addr.arpa.: domain name does not exist
[0] 54.57.168.81.in-addr.arpa.: domain name does not exist
[0] 55.57.168.81.in-addr.arpa.: domain name does not exist
[0] 56.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 57.57.168.81.in-addr.arpa. domain name pointer cascade105.cbshosts.com
[7200] 58.57.168.81.in-addr.arpa. domain name pointer mail.groundworkni.co.uk
[0] 59.57.168.81.in-addr.arpa.: domain name does not exist
[0] 60.57.168.81.in-addr.arpa.: domain name does not exist
[0] 61.57.168.81.in-addr.arpa.: domain name does not exist
[0] 62.57.168.81.in-addr.arpa.: domain name does not exist
[0] 63.57.168.81.in-addr.arpa.: domain name does not exist
[0] 64.57.168.81.in-addr.arpa.: domain name does not exist
[0] 65.57.168.81.in-addr.arpa.: domain name does not exist
[0] 66.57.168.81.in-addr.arpa.: domain name does not exist
[0] 67.57.168.81.in-addr.arpa.: domain name does not exist
[0] 68.57.168.81.in-addr.arpa.: domain name does not exist
[0] 69.57.168.81.in-addr.arpa.: domain name does not exist
[0] 70.57.168.81.in-addr.arpa.: domain name does not exist
[0] 71.57.168.81.in-addr.arpa.: domain name does not exist
[0] 72.57.168.81.in-addr.arpa.: domain name does not exist
[0] 73.57.168.81.in-addr.arpa.: domain name does not exist
[0] 74.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 75.57.168.81.in-addr.arpa. domain name pointer mail.traypoint.com
[0] 76.57.168.81.in-addr.arpa.: domain name does not exist
[0] 77.57.168.81.in-addr.arpa.: domain name does not exist
[0] 78.57.168.81.in-addr.arpa.: domain name does not exist
[0] 79.57.168.81.in-addr.arpa.: domain name does not exist
[0] 80.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 81.57.168.81.in-addr.arpa. domain name pointer arnesby.avantek.co.uk
[0] 82.57.168.81.in-addr.arpa.: domain name does not exist
[0] 83.57.168.81.in-addr.arpa.: domain name does not exist
[0] 84.57.168.81.in-addr.arpa.: domain name does not exist
[0] 85.57.168.81.in-addr.arpa.: domain name does not exist
[0] 86.57.168.81.in-addr.arpa.: domain name does not exist
[0] 87.57.168.81.in-addr.arpa.: domain name does not exist
[0] 88.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 89.57.168.81.in-addr.arpa. domain name pointer gw.restall.net
[7200] 90.57.168.81.in-addr.arpa. domain name pointer mail.restall.net
[7200] 91.57.168.81.in-addr.arpa. domain name pointer mail.iirc.domains
[7200] 92.57.168.81.in-addr.arpa. domain name pointer access.restall.net
[7200] 93.57.168.81.in-addr.arpa. domain name pointer vpn.restall.net
[7200] 94.57.168.81.in-addr.arpa. domain name pointer voip.restall.net
[0] 95.57.168.81.in-addr.arpa.: domain name does not exist
[0] 96.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 97.57.168.81.in-addr.arpa. domain name pointer taurus1.cbshosts.com
[7200] 98.57.168.81.in-addr.arpa. domain name pointer taurus2.cbshosts.com
[7200] 99.57.168.81.in-addr.arpa. domain name pointer taurus3.cbshosts.com
[7200] 100.57.168.81.in-addr.arpa. domain name pointer taurus4.cbshosts.com
[7200] 101.57.168.81.in-addr.arpa. domain name pointer taurus5.cbshosts.com
[7200] 102.57.168.81.in-addr.arpa. domain name pointer taurus6.cbshosts.com
[0] 103.57.168.81.in-addr.arpa.: domain name does not exist
[0] 104.57.168.81.in-addr.arpa.: domain name does not exist
[0] 105.57.168.81.in-addr.arpa.: domain name does not exist
[0] 106.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 107.57.168.81.in-addr.arpa. domain name pointer notwanted.co.uk
[0] 108.57.168.81.in-addr.arpa.: domain name does not exist
[0] 109.57.168.81.in-addr.arpa.: domain name does not exist
[0] 110.57.168.81.in-addr.arpa.: domain name does not exist
[0] 111.57.168.81.in-addr.arpa.: domain name does not exist
[0] 112.57.168.81.in-addr.arpa.: domain name does not exist
[0] 113.57.168.81.in-addr.arpa.: domain name does not exist
[0] 114.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 115.57.168.81.in-addr.arpa. domain name pointer coin.georgeson.me.uk
[0] 116.57.168.81.in-addr.arpa.: domain name does not exist
[0] 117.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 118.57.168.81.in-addr.arpa. domain name pointer plinge.georgeson.me.uk
[0] 119.57.168.81.in-addr.arpa.: domain name does not exist
[0] 120.57.168.81.in-addr.arpa.: domain name does not exist
[0] 121.57.168.81.in-addr.arpa.: domain name does not exist
[0] 122.57.168.81.in-addr.arpa.: domain name does not exist
[0] 123.57.168.81.in-addr.arpa.: domain name does not exist
[0] 124.57.168.81.in-addr.arpa.: domain name does not exist
[0] 125.57.168.81.in-addr.arpa.: domain name does not exist
[0] 126.57.168.81.in-addr.arpa.: domain name does not exist
[0] 127.57.168.81.in-addr.arpa.: domain name does not exist
[0] 128.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 129.57.168.81.in-addr.arpa. domain name pointer mail.total-e-solutions.co.uk
[0] 130.57.168.81.in-addr.arpa.: domain name does not exist
[0] 131.57.168.81.in-addr.arpa.: domain name does not exist
[0] 132.57.168.81.in-addr.arpa.: domain name does not exist
[0] 133.57.168.81.in-addr.arpa.: domain name does not exist
[0] 134.57.168.81.in-addr.arpa.: domain name does not exist
[0] 135.57.168.81.in-addr.arpa.: domain name does not exist
[0] 136.57.168.81.in-addr.arpa.: domain name does not exist
[0] 137.57.168.81.in-addr.arpa.: domain name does not exist
[0] 138.57.168.81.in-addr.arpa.: domain name does not exist
[0] 139.57.168.81.in-addr.arpa.: domain name does not exist
[0] 140.57.168.81.in-addr.arpa.: domain name does not exist
[0] 141.57.168.81.in-addr.arpa.: domain name does not exist
[0] 142.57.168.81.in-addr.arpa.: domain name does not exist
[0] 143.57.168.81.in-addr.arpa.: domain name does not exist
[0] 144.57.168.81.in-addr.arpa.: domain name does not exist
[0] 145.57.168.81.in-addr.arpa.: domain name does not exist
[0] 146.57.168.81.in-addr.arpa.: domain name does not exist
[0] 147.57.168.81.in-addr.arpa.: domain name does not exist
[0] 148.57.168.81.in-addr.arpa.: domain name does not exist
[0] 149.57.168.81.in-addr.arpa.: domain name does not exist
[0] 150.57.168.81.in-addr.arpa.: domain name does not exist
[0] 151.57.168.81.in-addr.arpa.: domain name does not exist
[0] 152.57.168.81.in-addr.arpa.: domain name does not exist
[0] 153.57.168.81.in-addr.arpa.: domain name does not exist
[0] 154.57.168.81.in-addr.arpa.: domain name does not exist
[0] 155.57.168.81.in-addr.arpa.: domain name does not exist
[0] 156.57.168.81.in-addr.arpa.: domain name does not exist
[0] 157.57.168.81.in-addr.arpa.: domain name does not exist
[0] 158.57.168.81.in-addr.arpa.: domain name does not exist
[0] 159.57.168.81.in-addr.arpa.: domain name does not exist
[0] 160.57.168.81.in-addr.arpa.: domain name does not exist
[0] 161.57.168.81.in-addr.arpa.: domain name does not exist
[0] 162.57.168.81.in-addr.arpa.: domain name does not exist
[0] 163.57.168.81.in-addr.arpa.: domain name does not exist
[0] 164.57.168.81.in-addr.arpa.: domain name does not exist
[0] 165.57.168.81.in-addr.arpa.: domain name does not exist
[0] 166.57.168.81.in-addr.arpa.: domain name does not exist
[0] 167.57.168.81.in-addr.arpa.: domain name does not exist
[0] 168.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 169.57.168.81.in-addr.arpa. domain name pointer galen.neuron-systems.co.uk
[7200] 170.57.168.81.in-addr.arpa. domain name pointer mailgate.neuron-systems.co.uk
[7200] 171.57.168.81.in-addr.arpa. domain name pointer mailgate.accurateimage.co.uk
[7200] 172.57.168.81.in-addr.arpa. domain name pointer mailgate.ai-framing.co.uk
[7200] 173.57.168.81.in-addr.arpa. domain name pointer mailgate.fr-recordings.co.uk
[7200] 174.57.168.81.in-addr.arpa. domain name pointer zathras.neuron-systems.co.uk
[0] 175.57.168.81.in-addr.arpa.: domain name does not exist
[0] 176.57.168.81.in-addr.arpa.: domain name does not exist
[0] 177.57.168.81.in-addr.arpa.: domain name does not exist
[0] 178.57.168.81.in-addr.arpa.: domain name does not exist
[0] 179.57.168.81.in-addr.arpa.: domain name does not exist
[0] 180.57.168.81.in-addr.arpa.: domain name does not exist
[0] 181.57.168.81.in-addr.arpa.: domain name does not exist
[0] 182.57.168.81.in-addr.arpa.: domain name does not exist
[0] 183.57.168.81.in-addr.arpa.: domain name does not exist
[0] 184.57.168.81.in-addr.arpa.: domain name does not exist
[0] 185.57.168.81.in-addr.arpa.: domain name does not exist
[0] 186.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 187.57.168.81.in-addr.arpa. domain name pointer mail.tppuk.com
[0] 188.57.168.81.in-addr.arpa.: domain name does not exist
[0] 189.57.168.81.in-addr.arpa.: domain name does not exist
[0] 190.57.168.81.in-addr.arpa.: domain name does not exist
[0] 191.57.168.81.in-addr.arpa.: domain name does not exist
[0] 192.57.168.81.in-addr.arpa.: domain name does not exist
[0] 193.57.168.81.in-addr.arpa.: domain name does not exist
[0] 194.57.168.81.in-addr.arpa.: domain name does not exist
[0] 195.57.168.81.in-addr.arpa.: domain name does not exist
[0] 196.57.168.81.in-addr.arpa.: domain name does not exist
[0] 197.57.168.81.in-addr.arpa.: domain name does not exist
[0] 198.57.168.81.in-addr.arpa.: domain name does not exist
[0] 199.57.168.81.in-addr.arpa.: domain name does not exist
[0] 200.57.168.81.in-addr.arpa.: domain name does not exist
[0] 201.57.168.81.in-addr.arpa.: domain name does not exist
[0] 202.57.168.81.in-addr.arpa.: domain name does not exist
[0] 203.57.168.81.in-addr.arpa.: domain name does not exist
[0] 204.57.168.81.in-addr.arpa.: domain name does not exist
[0] 205.57.168.81.in-addr.arpa.: domain name does not exist
[0] 206.57.168.81.in-addr.arpa.: domain name does not exist
[0] 207.57.168.81.in-addr.arpa.: domain name does not exist
[0] 208.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 209.57.168.81.in-addr.arpa. domain name pointer cairnwell.exilis.co.uk
[0] 210.57.168.81.in-addr.arpa.: domain name does not exist
[0] 211.57.168.81.in-addr.arpa.: domain name does not exist
[0] 212.57.168.81.in-addr.arpa.: domain name does not exist
[0] 213.57.168.81.in-addr.arpa.: domain name does not exist
[0] 214.57.168.81.in-addr.arpa.: domain name does not exist
[0] 215.57.168.81.in-addr.arpa.: domain name does not exist
[0] 216.57.168.81.in-addr.arpa.: domain name does not exist
[0] 217.57.168.81.in-addr.arpa.: domain name does not exist
[0] 218.57.168.81.in-addr.arpa.: domain name does not exist
[0] 219.57.168.81.in-addr.arpa.: domain name does not exist
[0] 220.57.168.81.in-addr.arpa.: domain name does not exist
[0] 221.57.168.81.in-addr.arpa.: domain name does not exist
[0] 222.57.168.81.in-addr.arpa.: domain name does not exist
[0] 223.57.168.81.in-addr.arpa.: domain name does not exist
[0] 224.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 225.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 226.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 227.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 228.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 229.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 230.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 231.57.168.81.in-addr.arpa.: domain name does not exist
[0] 232.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 233.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 234.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 235.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 236.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 237.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 238.57.168.81.in-addr.arpa.: valid domain but no data of requested type
[0] 239.57.168.81.in-addr.arpa.: domain name does not exist
[0] 240.57.168.81.in-addr.arpa.: domain name does not exist
[0] 241.57.168.81.in-addr.arpa.: domain name does not exist
[86400] 242.57.168.81.in-addr.arpa. domain name pointer mail.sansetsu.co.uk
[0] 243.57.168.81.in-addr.arpa.: domain name does not exist
[0] 244.57.168.81.in-addr.arpa.: domain name does not exist
[0] 245.57.168.81.in-addr.arpa.: domain name does not exist
[0] 246.57.168.81.in-addr.arpa.: domain name does not exist
[0] 247.57.168.81.in-addr.arpa.: domain name does not exist
[0] 248.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 249.57.168.81.in-addr.arpa. domain name pointer willowwood.cbshosts.com
[0] 250.57.168.81.in-addr.arpa.: domain name does not exist
[7200] 251.57.168.81.in-addr.arpa. domain name pointer willowwood-voip.cbshosts.com
[0] 252.57.168.81.in-addr.arpa.: domain name does not exist
[0] 253.57.168.81.in-addr.arpa.: domain name does not exist
[0] 254.57.168.81.in-addr.arpa.: domain name does not exist
[0] 255.57.168.81.in-addr.arpa.: domain name does not exist