[0] 0.236.50.209.in-addr.arpa.: domain name does not exist [21600] 1.236.50.209.in-addr.arpa. domain name pointer 209.50.236.1.servint.net [21600] 2.236.50.209.in-addr.arpa. domain name pointer 209.50.236.2.servint.net [21600] 3.236.50.209.in-addr.arpa. domain name pointer 209.50.236.3.servint.net [21600] 4.236.50.209.in-addr.arpa. domain name pointer 209.50.236.4.servint.net [21600] 5.236.50.209.in-addr.arpa. domain name pointer 209.50.236.5.servint.net [21600] 6.236.50.209.in-addr.arpa. domain name pointer 209.50.236.6.servint.net [21600] 7.236.50.209.in-addr.arpa. domain name pointer 209.50.236.7.servint.net [21600] 8.236.50.209.in-addr.arpa. domain name pointer 209.50.236.8.servint.net [21600] 9.236.50.209.in-addr.arpa. domain name pointer 209.50.236.9.servint.net [21600] 10.236.50.209.in-addr.arpa. domain name pointer 209.50.236.10.servint.net [21600] 11.236.50.209.in-addr.arpa. domain name pointer 209.50.236.11.servint.net [21600] 12.236.50.209.in-addr.arpa. domain name pointer 209.50.236.12.servint.net [21600] 13.236.50.209.in-addr.arpa. domain name pointer 209.50.236.13.servint.net [21600] 14.236.50.209.in-addr.arpa. domain name pointer 209.50.236.14.servint.net [21600] 15.236.50.209.in-addr.arpa. domain name pointer 209.50.236.15.servint.net [21600] 16.236.50.209.in-addr.arpa. domain name pointer 209.50.236.16.servint.net [21600] 17.236.50.209.in-addr.arpa. domain name pointer 209.50.236.17.servint.net [21600] 18.236.50.209.in-addr.arpa. domain name pointer 209.50.236.18.servint.net [21600] 19.236.50.209.in-addr.arpa. domain name pointer 209.50.236.19.servint.net [21600] 20.236.50.209.in-addr.arpa. domain name pointer 209.50.236.20.servint.net [21600] 21.236.50.209.in-addr.arpa. domain name pointer 209.50.236.21.servint.net [21600] 22.236.50.209.in-addr.arpa. domain name pointer 209.50.236.22.servint.net [21600] 23.236.50.209.in-addr.arpa. domain name pointer 209.50.236.23.servint.net [21600] 24.236.50.209.in-addr.arpa. domain name pointer 209.50.236.24.servint.net [21600] 25.236.50.209.in-addr.arpa. domain name pointer 209.50.236.25.servint.net [21600] 26.236.50.209.in-addr.arpa. domain name pointer 209.50.236.26.servint.net [21600] 27.236.50.209.in-addr.arpa. domain name pointer 209.50.236.27.servint.net [21600] 28.236.50.209.in-addr.arpa. domain name pointer 209.50.236.28.servint.net [21600] 29.236.50.209.in-addr.arpa. domain name pointer 209.50.236.29.servint.net [21600] 30.236.50.209.in-addr.arpa. domain name pointer 209.50.236.30.servint.net [21600] 31.236.50.209.in-addr.arpa. domain name pointer 209.50.236.31.servint.net [21600] 32.236.50.209.in-addr.arpa. domain name pointer 209.50.236.32.servint.net [21600] 33.236.50.209.in-addr.arpa. domain name pointer 209.50.236.33.servint.net [21600] 34.236.50.209.in-addr.arpa. domain name pointer 209.50.236.34.servint.net [21600] 35.236.50.209.in-addr.arpa. domain name pointer 209.50.236.35.servint.net [21600] 36.236.50.209.in-addr.arpa. domain name pointer 209.50.236.36.servint.net [21600] 37.236.50.209.in-addr.arpa. domain name pointer 209.50.236.37.servint.net [21600] 38.236.50.209.in-addr.arpa. domain name pointer 209.50.236.38.servint.net [21600] 39.236.50.209.in-addr.arpa. domain name pointer 209.50.236.39.servint.net [21600] 40.236.50.209.in-addr.arpa. domain name pointer 209.50.236.40.servint.net [21600] 41.236.50.209.in-addr.arpa. domain name pointer 209.50.236.41.servint.net [21600] 42.236.50.209.in-addr.arpa. domain name pointer 209.50.236.42.servint.net [21600] 43.236.50.209.in-addr.arpa. domain name pointer 209.50.236.43.servint.net [21600] 44.236.50.209.in-addr.arpa. domain name pointer 209.50.236.44.servint.net [21600] 45.236.50.209.in-addr.arpa. domain name pointer 209.50.236.45.servint.net [21600] 46.236.50.209.in-addr.arpa. domain name pointer 209.50.236.46.servint.net [21600] 47.236.50.209.in-addr.arpa. domain name pointer 209.50.236.47.servint.net [21600] 48.236.50.209.in-addr.arpa. domain name pointer 209.50.236.48.servint.net [21600] 49.236.50.209.in-addr.arpa. domain name pointer 209.50.236.49.servint.net [21600] 50.236.50.209.in-addr.arpa. domain name pointer 209.50.236.50.servint.net [21600] 51.236.50.209.in-addr.arpa. domain name pointer 209.50.236.51.servint.net [21600] 52.236.50.209.in-addr.arpa. domain name pointer 209.50.236.52.servint.net [21600] 53.236.50.209.in-addr.arpa. domain name pointer 209.50.236.53.servint.net [21600] 54.236.50.209.in-addr.arpa. domain name pointer 209.50.236.54.servint.net [21600] 55.236.50.209.in-addr.arpa. domain name pointer arnet.co.il [21600] 56.236.50.209.in-addr.arpa. domain name pointer arnet.co.il [21600] 57.236.50.209.in-addr.arpa. domain name pointer arnet.co.il [21600] 58.236.50.209.in-addr.arpa. domain name pointer arnet.co.il [21600] 59.236.50.209.in-addr.arpa. domain name pointer arnet.co.il [21600] 60.236.50.209.in-addr.arpa. domain name pointer 209.50.236.60.servint.net [21600] 61.236.50.209.in-addr.arpa. domain name pointer 209.50.236.61.servint.net [21600] 62.236.50.209.in-addr.arpa. domain name pointer 209.50.236.62.servint.net [21600] 63.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 64.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 65.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 66.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 67.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 68.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 69.236.50.209.in-addr.arpa. domain name pointer srv2.hostingpertutti.it [21600] 70.236.50.209.in-addr.arpa. domain name pointer 209.50.236.70.servint.net [21600] 71.236.50.209.in-addr.arpa. domain name pointer 209.50.236.71.servint.net [21600] 72.236.50.209.in-addr.arpa. domain name pointer 209.50.236.72.servint.net [21600] 73.236.50.209.in-addr.arpa. domain name pointer srv.7is.com [21600] 74.236.50.209.in-addr.arpa. domain name pointer srv.7is.com [21600] 75.236.50.209.in-addr.arpa. domain name pointer centaurhosting.com [21600] 76.236.50.209.in-addr.arpa. domain name pointer srv.7is.com [21600] 77.236.50.209.in-addr.arpa. domain name pointer 209.50.236.77.servint.net [21600] 78.236.50.209.in-addr.arpa. domain name pointer 209.50.236.78.servint.net [21600] 79.236.50.209.in-addr.arpa. domain name pointer 209.50.236.79.servint.net [21600] 80.236.50.209.in-addr.arpa. domain name pointer 209.50.236.80.servint.net [21600] 81.236.50.209.in-addr.arpa. domain name pointer 209.50.236.81.servint.net [21600] 82.236.50.209.in-addr.arpa. domain name pointer 209.50.236.82.servint.net [21600] 83.236.50.209.in-addr.arpa. domain name pointer 209.50.236.83.servint.net [21600] 84.236.50.209.in-addr.arpa. domain name pointer 209.50.236.84.servint.net [21600] 85.236.50.209.in-addr.arpa. domain name pointer 209.50.236.85.servint.net [21600] 86.236.50.209.in-addr.arpa. domain name pointer 209.50.236.86.servint.net [21600] 87.236.50.209.in-addr.arpa. domain name pointer 209.50.236.87.servint.net [21600] 88.236.50.209.in-addr.arpa. domain name pointer 209.50.236.88.servint.net [21600] 89.236.50.209.in-addr.arpa. domain name pointer 209.50.236.89.servint.net [21600] 90.236.50.209.in-addr.arpa. domain name pointer 209.50.236.90.servint.net [21600] 91.236.50.209.in-addr.arpa. domain name pointer 209.50.236.91.servint.net [21600] 92.236.50.209.in-addr.arpa. domain name pointer 209.50.236.92.servint.net [21600] 93.236.50.209.in-addr.arpa. domain name pointer 209.50.236.93.servint.net [21600] 94.236.50.209.in-addr.arpa. domain name pointer 209.50.236.94.servint.net [21600] 95.236.50.209.in-addr.arpa. domain name pointer 209.50.236.95.servint.net [21600] 96.236.50.209.in-addr.arpa. domain name pointer 209.50.236.96.servint.net [21600] 97.236.50.209.in-addr.arpa. domain name pointer 209.50.236.97.servint.net [21600] 98.236.50.209.in-addr.arpa. domain name pointer 209.50.236.98.servint.net [21600] 99.236.50.209.in-addr.arpa. domain name pointer 209.50.236.99.servint.net [21600] 100.236.50.209.in-addr.arpa. domain name pointer 209.50.236.100.servint.net [21600] 101.236.50.209.in-addr.arpa. domain name pointer 209.50.236.101.servint.net [21600] 102.236.50.209.in-addr.arpa. domain name pointer 209.50.236.102.servint.net [21600] 103.236.50.209.in-addr.arpa. domain name pointer 209.50.236.103.servint.net [21600] 104.236.50.209.in-addr.arpa. domain name pointer 209.50.236.104.servint.net [21600] 105.236.50.209.in-addr.arpa. domain name pointer 209.50.236.105.servint.net [21600] 106.236.50.209.in-addr.arpa. domain name pointer 209.50.236.106.servint.net [21600] 107.236.50.209.in-addr.arpa. domain name pointer 209.50.236.107.servint.net [21600] 108.236.50.209.in-addr.arpa. domain name pointer 209.50.236.108.servint.net [21600] 109.236.50.209.in-addr.arpa. domain name pointer 209.50.236.109.servint.net [21600] 110.236.50.209.in-addr.arpa. domain name pointer 209.50.236.110.servint.net [21600] 111.236.50.209.in-addr.arpa. domain name pointer 209.50.236.111.servint.net [21600] 112.236.50.209.in-addr.arpa. domain name pointer 209.50.236.112.servint.net [21600] 113.236.50.209.in-addr.arpa. domain name pointer 209.50.236.113.servint.net [21600] 114.236.50.209.in-addr.arpa. domain name pointer 209.50.236.114.servint.net [21600] 115.236.50.209.in-addr.arpa. domain name pointer 209.50.236.115.servint.net [21600] 116.236.50.209.in-addr.arpa. domain name pointer 209.50.236.116.servint.net [21600] 117.236.50.209.in-addr.arpa. domain name pointer 209.50.236.117.servint.net [21600] 118.236.50.209.in-addr.arpa. domain name pointer 209.50.236.118.servint.net [21600] 119.236.50.209.in-addr.arpa. domain name pointer 209.50.236.119.servint.net [21600] 120.236.50.209.in-addr.arpa. domain name pointer 209.50.236.120.servint.net [21600] 121.236.50.209.in-addr.arpa. domain name pointer 209.50.236.121.servint.net [21600] 122.236.50.209.in-addr.arpa. domain name pointer 209.50.236.122.servint.net [21600] 123.236.50.209.in-addr.arpa. domain name pointer 209.50.236.123.servint.net [21600] 124.236.50.209.in-addr.arpa. domain name pointer 209.50.236.124.servint.net [21600] 125.236.50.209.in-addr.arpa. domain name pointer 209.50.236.125.servint.net [21600] 126.236.50.209.in-addr.arpa. domain name pointer 209.50.236.126.servint.net [21600] 127.236.50.209.in-addr.arpa. domain name pointer 209.50.236.127.servint.net [21600] 128.236.50.209.in-addr.arpa. domain name pointer 209.50.236.128.servint.net [21600] 129.236.50.209.in-addr.arpa. domain name pointer 209.50.236.129.servint.net [21600] 130.236.50.209.in-addr.arpa. domain name pointer 209.50.236.130.servint.net [21600] 131.236.50.209.in-addr.arpa. domain name pointer 209.50.236.131.servint.net [21600] 132.236.50.209.in-addr.arpa. domain name pointer 209.50.236.132.servint.net [21600] 133.236.50.209.in-addr.arpa. domain name pointer 209.50.236.133.servint.net [21600] 134.236.50.209.in-addr.arpa. domain name pointer 209.50.236.134.servint.net [21600] 135.236.50.209.in-addr.arpa. domain name pointer 209.50.236.135.servint.net [21600] 136.236.50.209.in-addr.arpa. domain name pointer 209.50.236.136.servint.net [21600] 137.236.50.209.in-addr.arpa. domain name pointer 209.50.236.137.servint.net [21600] 138.236.50.209.in-addr.arpa. domain name pointer 209.50.236.139.servint.net 209.50.236.138.servint.net [0] 139.236.50.209.in-addr.arpa.: domain name does not exist [21600] 140.236.50.209.in-addr.arpa. domain name pointer 209.50.236.140.servint.net [21600] 141.236.50.209.in-addr.arpa. domain name pointer 209.50.236.141.servint.net [21600] 142.236.50.209.in-addr.arpa. domain name pointer 209.50.236.142.servint.net [21600] 143.236.50.209.in-addr.arpa. domain name pointer 209.50.236.143.servint.net [21600] 144.236.50.209.in-addr.arpa. domain name pointer 209.50.236.144.servint.net [21600] 145.236.50.209.in-addr.arpa. domain name pointer 209.50.236.145.servint.net [21600] 146.236.50.209.in-addr.arpa. domain name pointer 209.50.236.146.servint.net [21600] 147.236.50.209.in-addr.arpa. domain name pointer 209.50.236.147.servint.net [21600] 148.236.50.209.in-addr.arpa. domain name pointer 209.50.236.148.servint.net [21600] 149.236.50.209.in-addr.arpa. domain name pointer 209.50.236.149.servint.net [21600] 150.236.50.209.in-addr.arpa. domain name pointer 209.50.236.150.servint.net [21600] 151.236.50.209.in-addr.arpa. domain name pointer 209.50.236.151.servint.net [21600] 152.236.50.209.in-addr.arpa. domain name pointer 209.50.236.152.servint.net [21600] 153.236.50.209.in-addr.arpa. domain name pointer 209.50.236.153.servint.net [21600] 154.236.50.209.in-addr.arpa. domain name pointer 209.50.236.154.servint.net [21600] 155.236.50.209.in-addr.arpa. domain name pointer 209.50.236.155.servint.net [21600] 156.236.50.209.in-addr.arpa. domain name pointer 209.50.236.156.servint.net [21600] 157.236.50.209.in-addr.arpa. domain name pointer 209.50.236.157.servint.net [21600] 158.236.50.209.in-addr.arpa. domain name pointer 209.50.236.158.servint.net [21600] 159.236.50.209.in-addr.arpa. domain name pointer 209.50.236.159.servint.net [21600] 160.236.50.209.in-addr.arpa. domain name pointer 209.50.236.160.servint.net [21600] 161.236.50.209.in-addr.arpa. domain name pointer 209.50.236.161.servint.net [21600] 162.236.50.209.in-addr.arpa. domain name pointer 209.50.236.162.servint.net [21600] 163.236.50.209.in-addr.arpa. domain name pointer 209.50.236.163.servint.net [21600] 164.236.50.209.in-addr.arpa. domain name pointer 209.50.236.164.servint.net [21600] 165.236.50.209.in-addr.arpa. domain name pointer 209.50.236.165.servint.net [21600] 166.236.50.209.in-addr.arpa. domain name pointer 209.50.236.166.servint.net [21600] 167.236.50.209.in-addr.arpa. domain name pointer 209.50.236.167.servint.net [21600] 168.236.50.209.in-addr.arpa. domain name pointer 209.50.236.168.servint.net [21600] 169.236.50.209.in-addr.arpa. domain name pointer 209.50.236.169.servint.net [21600] 170.236.50.209.in-addr.arpa. domain name pointer 209.50.236.170.servint.net [21600] 171.236.50.209.in-addr.arpa. domain name pointer 209.50.236.171.servint.net [21600] 172.236.50.209.in-addr.arpa. domain name pointer 209.50.236.172.servint.net [21600] 173.236.50.209.in-addr.arpa. domain name pointer 209.50.236.173.servint.net [21600] 174.236.50.209.in-addr.arpa. domain name pointer 209.50.236.174.servint.net [21600] 175.236.50.209.in-addr.arpa. domain name pointer 209.50.236.175.servint.net [21600] 176.236.50.209.in-addr.arpa. domain name pointer 209.50.236.176.servint.net [21600] 177.236.50.209.in-addr.arpa. domain name pointer 209.50.236.177.servint.net [21600] 178.236.50.209.in-addr.arpa. domain name pointer 209.50.236.178.servint.net [21600] 179.236.50.209.in-addr.arpa. domain name pointer 209.50.236.179.servint.net [21600] 180.236.50.209.in-addr.arpa. domain name pointer 209.50.236.180.servint.net [21600] 181.236.50.209.in-addr.arpa. domain name pointer 209.50.236.181.servint.net [21600] 182.236.50.209.in-addr.arpa. domain name pointer 209.50.236.182.servint.net [21600] 183.236.50.209.in-addr.arpa. domain name pointer 209.50.236.183.servint.net [21600] 184.236.50.209.in-addr.arpa. domain name pointer 209.50.236.184.servint.net [21600] 185.236.50.209.in-addr.arpa. domain name pointer 209.50.236.185.servint.net [21600] 186.236.50.209.in-addr.arpa. domain name pointer 209.50.236.186.servint.net [21600] 187.236.50.209.in-addr.arpa. domain name pointer 209.50.236.187.servint.net [21600] 188.236.50.209.in-addr.arpa. domain name pointer 209.50.236.188.servint.net [21600] 189.236.50.209.in-addr.arpa. domain name pointer 209.50.236.189.servint.net [21600] 190.236.50.209.in-addr.arpa. domain name pointer 209.50.236.190.servint.net [21600] 191.236.50.209.in-addr.arpa. domain name pointer 209.50.236.191.servint.net [21600] 192.236.50.209.in-addr.arpa. domain name pointer 209.50.236.192.servint.net [21600] 193.236.50.209.in-addr.arpa. domain name pointer 209.50.236.193.servint.net [21600] 194.236.50.209.in-addr.arpa. domain name pointer 209.50.236.194.servint.net [21600] 195.236.50.209.in-addr.arpa. domain name pointer 209.50.236.195.servint.net [21600] 196.236.50.209.in-addr.arpa. domain name pointer 209.50.236.196.servint.net [21600] 197.236.50.209.in-addr.arpa. domain name pointer 209.50.236.197.servint.net [21600] 198.236.50.209.in-addr.arpa. domain name pointer 209.50.236.198.servint.net [21600] 199.236.50.209.in-addr.arpa. domain name pointer 209.50.236.199.servint.net [21600] 200.236.50.209.in-addr.arpa. domain name pointer 209.50.236.200.servint.net [21600] 201.236.50.209.in-addr.arpa. domain name pointer 209.50.236.201.servint.net [21600] 202.236.50.209.in-addr.arpa. domain name pointer 209.50.236.202.servint.net [21600] 203.236.50.209.in-addr.arpa. domain name pointer 209.50.236.203.servint.net [21600] 204.236.50.209.in-addr.arpa. domain name pointer 209.50.236.204.servint.net [21600] 205.236.50.209.in-addr.arpa. domain name pointer 209.50.236.205.servint.net [21600] 206.236.50.209.in-addr.arpa. domain name pointer 209.50.236.206.servint.net [21600] 207.236.50.209.in-addr.arpa. domain name pointer 209.50.236.207.servint.net [21600] 208.236.50.209.in-addr.arpa. domain name pointer 209.50.236.208.servint.net [21600] 209.236.50.209.in-addr.arpa. domain name pointer 209.50.236.209.servint.net [21600] 210.236.50.209.in-addr.arpa. domain name pointer 209.50.236.210.servint.net [21600] 211.236.50.209.in-addr.arpa. domain name pointer 209.50.236.211.servint.net [21600] 212.236.50.209.in-addr.arpa. domain name pointer 209.50.236.212.servint.net [21600] 213.236.50.209.in-addr.arpa. domain name pointer 209.50.236.213.servint.net [21600] 214.236.50.209.in-addr.arpa. domain name pointer 209.50.236.214.servint.net [21600] 215.236.50.209.in-addr.arpa. domain name pointer 209.50.236.215.servint.net [21600] 216.236.50.209.in-addr.arpa. domain name pointer 209.50.236.216.servint.net [21600] 217.236.50.209.in-addr.arpa. domain name pointer 209.50.236.217.servint.net [21600] 218.236.50.209.in-addr.arpa. domain name pointer 209.50.236.218.servint.net [21600] 219.236.50.209.in-addr.arpa. domain name pointer 209.50.236.219.servint.net [21600] 220.236.50.209.in-addr.arpa. domain name pointer 209.50.236.220.servint.net [21600] 221.236.50.209.in-addr.arpa. domain name pointer 209.50.236.221.servint.net [21600] 222.236.50.209.in-addr.arpa. domain name pointer 209.50.236.222.servint.net [21600] 223.236.50.209.in-addr.arpa. domain name pointer 209.50.236.223.servint.net [21600] 224.236.50.209.in-addr.arpa. domain name pointer 209.50.236.224.servint.net [21600] 225.236.50.209.in-addr.arpa. domain name pointer 209.50.236.225.servint.net [21600] 226.236.50.209.in-addr.arpa. domain name pointer 209.50.236.226.servint.net [21600] 227.236.50.209.in-addr.arpa. domain name pointer 209.50.236.227.servint.net [21600] 228.236.50.209.in-addr.arpa. domain name pointer 209.50.236.228.servint.net [21600] 229.236.50.209.in-addr.arpa. domain name pointer 209.50.236.229.servint.net [21600] 230.236.50.209.in-addr.arpa. domain name pointer 209.50.236.230.servint.net [21600] 231.236.50.209.in-addr.arpa. domain name pointer 209.50.236.231.servint.net [21600] 232.236.50.209.in-addr.arpa. domain name pointer 209.50.236.232.servint.net [21600] 233.236.50.209.in-addr.arpa. domain name pointer 209.50.236.233.servint.net [21600] 234.236.50.209.in-addr.arpa. domain name pointer 209.50.236.234.servint.net [21600] 235.236.50.209.in-addr.arpa. domain name pointer 209.50.236.235.servint.net [21600] 236.236.50.209.in-addr.arpa. domain name pointer 209.50.236.236.servint.net [21600] 237.236.50.209.in-addr.arpa. domain name pointer 209.50.236.237.servint.net [21600] 238.236.50.209.in-addr.arpa. domain name pointer 209.50.236.238.servint.net [21600] 239.236.50.209.in-addr.arpa. domain name pointer 209.50.236.239.servint.net [21600] 240.236.50.209.in-addr.arpa. domain name pointer 209.50.236.240.servint.net [21600] 241.236.50.209.in-addr.arpa. domain name pointer 209.50.236.241.servint.net [21600] 242.236.50.209.in-addr.arpa. domain name pointer 209.50.236.242.servint.net [21600] 243.236.50.209.in-addr.arpa. domain name pointer 209.50.236.243.servint.net [21600] 244.236.50.209.in-addr.arpa. domain name pointer 209.50.236.244.servint.net [21600] 245.236.50.209.in-addr.arpa. domain name pointer 209.50.236.245.servint.net [21600] 246.236.50.209.in-addr.arpa. domain name pointer 209.50.236.246.servint.net [21600] 247.236.50.209.in-addr.arpa. domain name pointer 209.50.236.247.servint.net [21600] 248.236.50.209.in-addr.arpa. domain name pointer amistad.nl [21600] 249.236.50.209.in-addr.arpa. domain name pointer zweks.nl [21600] 250.236.50.209.in-addr.arpa. domain name pointer server-8.com [21600] 251.236.50.209.in-addr.arpa. domain name pointer server-8.com [21600] 252.236.50.209.in-addr.arpa. domain name pointer 209.50.236.252.servint.net [21600] 253.236.50.209.in-addr.arpa. domain name pointer 209.50.236.253.servint.net [21600] 254.236.50.209.in-addr.arpa. domain name pointer 209.50.236.254.servint.net [0] 255.236.50.209.in-addr.arpa.: domain name does not exist