[0] 0.51.111.64.in-addr.arpa.: domain name does not exist
[300] 1.51.111.64.in-addr.arpa. domain name pointer avc3845.mex900-2.ktis.net
[0] 2.51.111.64.in-addr.arpa.: domain name does not exist
[0] 3.51.111.64.in-addr.arpa.: domain name does not exist
[0] 4.51.111.64.in-addr.arpa.: domain name does not exist
[300] 5.51.111.64.in-addr.arpa. domain name pointer mex900.b.5.ktis.net
[300] 6.51.111.64.in-addr.arpa. domain name pointer mex900.b.6.ktis.net
[300] 7.51.111.64.in-addr.arpa. domain name pointer mex900.b.7.ktis.net
[300] 8.51.111.64.in-addr.arpa. domain name pointer mex900.b.8.ktis.net
[300] 9.51.111.64.in-addr.arpa. domain name pointer mex900.b.9.ktis.net
[300] 10.51.111.64.in-addr.arpa. domain name pointer mex900.b.10.ktis.net
[300] 11.51.111.64.in-addr.arpa. domain name pointer mex900.b.11.ktis.net
[300] 12.51.111.64.in-addr.arpa. domain name pointer mex900.b.12.ktis.net
[300] 13.51.111.64.in-addr.arpa. domain name pointer mex900.b.13.ktis.net
[300] 14.51.111.64.in-addr.arpa. domain name pointer mex900.b.14.ktis.net
[300] 15.51.111.64.in-addr.arpa. domain name pointer mex900.b.15.ktis.net
[300] 16.51.111.64.in-addr.arpa. domain name pointer mex900.b.16.ktis.net
[300] 17.51.111.64.in-addr.arpa. domain name pointer mex900.b.17.ktis.net
[300] 18.51.111.64.in-addr.arpa. domain name pointer mex900.b.18.ktis.net
[300] 19.51.111.64.in-addr.arpa. domain name pointer mex900.b.19.ktis.net
[300] 20.51.111.64.in-addr.arpa. domain name pointer mex900.b.20.ktis.net
[300] 21.51.111.64.in-addr.arpa. domain name pointer mex900.b.21.ktis.net
[300] 22.51.111.64.in-addr.arpa. domain name pointer mex900.b.22.ktis.net
[300] 23.51.111.64.in-addr.arpa. domain name pointer mex900.b.23.ktis.net
[300] 24.51.111.64.in-addr.arpa. domain name pointer mex900.b.24.ktis.net
[300] 25.51.111.64.in-addr.arpa. domain name pointer mex900.b.25.ktis.net
[300] 26.51.111.64.in-addr.arpa. domain name pointer mex900.b.26.ktis.net
[300] 27.51.111.64.in-addr.arpa. domain name pointer mex900.b.27.ktis.net
[300] 28.51.111.64.in-addr.arpa. domain name pointer mex900.b.28.ktis.net
[300] 29.51.111.64.in-addr.arpa. domain name pointer mex900.b.29.ktis.net
[300] 30.51.111.64.in-addr.arpa. domain name pointer mex900.b.30.ktis.net
[300] 31.51.111.64.in-addr.arpa. domain name pointer mex900.b.31.ktis.net
[300] 32.51.111.64.in-addr.arpa. domain name pointer mex900.b.32.ktis.net
[300] 33.51.111.64.in-addr.arpa. domain name pointer mex900.b.33.ktis.net
[300] 34.51.111.64.in-addr.arpa. domain name pointer mex900.b.34.ktis.net
[300] 35.51.111.64.in-addr.arpa. domain name pointer mex900.b.35.ktis.net
[300] 36.51.111.64.in-addr.arpa. domain name pointer mex900.b.36.ktis.net
[300] 37.51.111.64.in-addr.arpa. domain name pointer mex900.b.37.ktis.net
[300] 38.51.111.64.in-addr.arpa. domain name pointer mex900.b.38.ktis.net
[300] 39.51.111.64.in-addr.arpa. domain name pointer mex900.b.39.ktis.net
[300] 40.51.111.64.in-addr.arpa. domain name pointer mex900.b.40.ktis.net
[300] 41.51.111.64.in-addr.arpa. domain name pointer mex900.b.41.ktis.net
[300] 42.51.111.64.in-addr.arpa. domain name pointer mex900.b.42.ktis.net
[300] 43.51.111.64.in-addr.arpa. domain name pointer mex900.b.43.ktis.net
[300] 44.51.111.64.in-addr.arpa. domain name pointer mex900.b.44.ktis.net
[300] 45.51.111.64.in-addr.arpa. domain name pointer mex900.b.45.ktis.net
[300] 46.51.111.64.in-addr.arpa. domain name pointer mex900.b.46.ktis.net
[300] 47.51.111.64.in-addr.arpa. domain name pointer mex900.b.47.ktis.net
[300] 48.51.111.64.in-addr.arpa. domain name pointer mex900.b.48.ktis.net
[300] 49.51.111.64.in-addr.arpa. domain name pointer mex900.b.49.ktis.net
[300] 50.51.111.64.in-addr.arpa. domain name pointer mex900.b.50.ktis.net
[300] 51.51.111.64.in-addr.arpa. domain name pointer mex900.b.51.ktis.net
[300] 52.51.111.64.in-addr.arpa. domain name pointer mex900.b.52.ktis.net
[300] 53.51.111.64.in-addr.arpa. domain name pointer mex900.b.53.ktis.net
[300] 54.51.111.64.in-addr.arpa. domain name pointer mex900.b.54.ktis.net
[300] 55.51.111.64.in-addr.arpa. domain name pointer mex900.b.55.ktis.net
[300] 56.51.111.64.in-addr.arpa. domain name pointer mex900.b.56.ktis.net
[300] 57.51.111.64.in-addr.arpa. domain name pointer mex900.b.57.ktis.net
[300] 58.51.111.64.in-addr.arpa. domain name pointer mex900.b.58.ktis.net
[300] 59.51.111.64.in-addr.arpa. domain name pointer mex900.b.59.ktis.net
[300] 60.51.111.64.in-addr.arpa. domain name pointer mex900.b.60.ktis.net
[300] 61.51.111.64.in-addr.arpa. domain name pointer mex900.b.61.ktis.net
[300] 62.51.111.64.in-addr.arpa. domain name pointer mex900.b.62.ktis.net
[300] 63.51.111.64.in-addr.arpa. domain name pointer mex900.b.63.ktis.net
[300] 64.51.111.64.in-addr.arpa. domain name pointer mex900.b.64.ktis.net
[300] 65.51.111.64.in-addr.arpa. domain name pointer mex900.b.65.ktis.net
[300] 66.51.111.64.in-addr.arpa. domain name pointer mex900.b.66.ktis.net
[300] 67.51.111.64.in-addr.arpa. domain name pointer mex900.b.67.ktis.net
[300] 68.51.111.64.in-addr.arpa. domain name pointer mex900.b.68.ktis.net
[300] 69.51.111.64.in-addr.arpa. domain name pointer mex900.b.69.ktis.net
[300] 70.51.111.64.in-addr.arpa. domain name pointer mex900.b.70.ktis.net
[300] 71.51.111.64.in-addr.arpa. domain name pointer mex900.b.71.ktis.net
[300] 72.51.111.64.in-addr.arpa. domain name pointer mex900.b.72.ktis.net
[300] 73.51.111.64.in-addr.arpa. domain name pointer mex900.b.73.ktis.net
[300] 74.51.111.64.in-addr.arpa. domain name pointer mex900.b.74.ktis.net
[300] 75.51.111.64.in-addr.arpa. domain name pointer mex900.b.75.ktis.net
[300] 76.51.111.64.in-addr.arpa. domain name pointer mex900.b.76.ktis.net
[300] 77.51.111.64.in-addr.arpa. domain name pointer mex900.b.77.ktis.net
[300] 78.51.111.64.in-addr.arpa. domain name pointer mex900.b.78.ktis.net
[300] 79.51.111.64.in-addr.arpa. domain name pointer mex900.b.79.ktis.net
[300] 80.51.111.64.in-addr.arpa. domain name pointer mex900.b.80.ktis.net
[300] 81.51.111.64.in-addr.arpa. domain name pointer mex900.b.81.ktis.net
[300] 82.51.111.64.in-addr.arpa. domain name pointer mex900.b.82.ktis.net
[300] 83.51.111.64.in-addr.arpa. domain name pointer mex900.b.83.ktis.net
[300] 84.51.111.64.in-addr.arpa. domain name pointer mex900.b.84.ktis.net
[300] 85.51.111.64.in-addr.arpa. domain name pointer mex900.b.85.ktis.net
[300] 86.51.111.64.in-addr.arpa. domain name pointer mex900.b.86.ktis.net
[300] 87.51.111.64.in-addr.arpa. domain name pointer mex900.b.87.ktis.net
[300] 88.51.111.64.in-addr.arpa. domain name pointer mex900.b.88.ktis.net
[300] 89.51.111.64.in-addr.arpa. domain name pointer mex900.b.89.ktis.net
[300] 90.51.111.64.in-addr.arpa. domain name pointer mex900.b.90.ktis.net
[300] 91.51.111.64.in-addr.arpa. domain name pointer mex900.b.91.ktis.net
[300] 92.51.111.64.in-addr.arpa. domain name pointer mex900.b.92.ktis.net
[300] 93.51.111.64.in-addr.arpa. domain name pointer mex900.b.93.ktis.net
[300] 94.51.111.64.in-addr.arpa. domain name pointer mex900.b.94.ktis.net
[300] 95.51.111.64.in-addr.arpa. domain name pointer mex900.b.95.ktis.net
[300] 96.51.111.64.in-addr.arpa. domain name pointer mex900.b.96.ktis.net
[300] 97.51.111.64.in-addr.arpa. domain name pointer mex900.b.97.ktis.net
[300] 98.51.111.64.in-addr.arpa. domain name pointer mex900.b.98.ktis.net
[300] 99.51.111.64.in-addr.arpa. domain name pointer mex900.b.99.ktis.net
[300] 100.51.111.64.in-addr.arpa. domain name pointer mex900.b.100.ktis.net
[300] 101.51.111.64.in-addr.arpa. domain name pointer mex900.b.101.ktis.net
[300] 102.51.111.64.in-addr.arpa. domain name pointer mex900.b.102.ktis.net
[300] 103.51.111.64.in-addr.arpa. domain name pointer mex900.b.103.ktis.net
[300] 104.51.111.64.in-addr.arpa. domain name pointer mex900.b.104.ktis.net
[300] 105.51.111.64.in-addr.arpa. domain name pointer mex900.b.105.ktis.net
[300] 106.51.111.64.in-addr.arpa. domain name pointer mex900.b.106.ktis.net
[300] 107.51.111.64.in-addr.arpa. domain name pointer mex900.b.107.ktis.net
[300] 108.51.111.64.in-addr.arpa. domain name pointer mex900.b.108.ktis.net
[300] 109.51.111.64.in-addr.arpa. domain name pointer mex900.b.109.ktis.net
[300] 110.51.111.64.in-addr.arpa. domain name pointer mex900.b.110.ktis.net
[300] 111.51.111.64.in-addr.arpa. domain name pointer mex900.b.111.ktis.net
[300] 112.51.111.64.in-addr.arpa. domain name pointer mex900.b.112.ktis.net
[300] 113.51.111.64.in-addr.arpa. domain name pointer mex900.b.113.ktis.net
[300] 114.51.111.64.in-addr.arpa. domain name pointer mex900.b.114.ktis.net
[300] 115.51.111.64.in-addr.arpa. domain name pointer mex900.b.115.ktis.net
[300] 116.51.111.64.in-addr.arpa. domain name pointer mex900.b.116.ktis.net
[300] 117.51.111.64.in-addr.arpa. domain name pointer mex900.b.117.ktis.net
[300] 118.51.111.64.in-addr.arpa. domain name pointer mex900.b.118.ktis.net
[300] 119.51.111.64.in-addr.arpa. domain name pointer mex900.b.119.ktis.net
[300] 120.51.111.64.in-addr.arpa. domain name pointer mex900.b.120.ktis.net
[300] 121.51.111.64.in-addr.arpa. domain name pointer mex900.b.121.ktis.net
[300] 122.51.111.64.in-addr.arpa. domain name pointer mex900.b.122.ktis.net
[300] 123.51.111.64.in-addr.arpa. domain name pointer mex900.b.123.ktis.net
[300] 124.51.111.64.in-addr.arpa. domain name pointer mex900.b.124.ktis.net
[300] 125.51.111.64.in-addr.arpa. domain name pointer mex900.b.125.ktis.net
[300] 126.51.111.64.in-addr.arpa. domain name pointer mex900.b.126.ktis.net
[300] 127.51.111.64.in-addr.arpa. domain name pointer mex900.b.127.ktis.net
[300] 128.51.111.64.in-addr.arpa. domain name pointer mex900.b.128.ktis.net
[300] 129.51.111.64.in-addr.arpa. domain name pointer mex900.b.129.ktis.net
[300] 130.51.111.64.in-addr.arpa. domain name pointer mex900.b.130.ktis.net
[300] 131.51.111.64.in-addr.arpa. domain name pointer mex900.b.131.ktis.net
[300] 132.51.111.64.in-addr.arpa. domain name pointer mex900.b.132.ktis.net
[300] 133.51.111.64.in-addr.arpa. domain name pointer mex900.b.133.ktis.net
[300] 134.51.111.64.in-addr.arpa. domain name pointer mex900.b.134.ktis.net
[300] 135.51.111.64.in-addr.arpa. domain name pointer mex900.b.135.ktis.net
[300] 136.51.111.64.in-addr.arpa. domain name pointer mex900.b.136.ktis.net
[300] 137.51.111.64.in-addr.arpa. domain name pointer mex900.b.137.ktis.net
[300] 138.51.111.64.in-addr.arpa. domain name pointer mex900.b.138.ktis.net
[300] 139.51.111.64.in-addr.arpa. domain name pointer mex900.b.139.ktis.net
[300] 140.51.111.64.in-addr.arpa. domain name pointer mex900.b.140.ktis.net
[300] 141.51.111.64.in-addr.arpa. domain name pointer mex900.b.141.ktis.net
[300] 142.51.111.64.in-addr.arpa. domain name pointer mex900.b.142.ktis.net
[300] 143.51.111.64.in-addr.arpa. domain name pointer mex900.b.143.ktis.net
[300] 144.51.111.64.in-addr.arpa. domain name pointer mex900.b.144.ktis.net
[300] 145.51.111.64.in-addr.arpa. domain name pointer mex900.b.145.ktis.net
[300] 146.51.111.64.in-addr.arpa. domain name pointer mex900.b.146.ktis.net
[300] 147.51.111.64.in-addr.arpa. domain name pointer mex900.b.147.ktis.net
[300] 148.51.111.64.in-addr.arpa. domain name pointer mex900.b.148.ktis.net
[300] 149.51.111.64.in-addr.arpa. domain name pointer mex900.b.149.ktis.net
[300] 150.51.111.64.in-addr.arpa. domain name pointer mex900.b.150.ktis.net
[300] 151.51.111.64.in-addr.arpa. domain name pointer mex900.b.151.ktis.net
[300] 152.51.111.64.in-addr.arpa. domain name pointer mex900.b.152.ktis.net
[300] 153.51.111.64.in-addr.arpa. domain name pointer mex900.b.153.ktis.net
[300] 154.51.111.64.in-addr.arpa. domain name pointer mex900.b.154.ktis.net
[300] 155.51.111.64.in-addr.arpa. domain name pointer mex900.b.155.ktis.net
[300] 156.51.111.64.in-addr.arpa. domain name pointer mex900.b.156.ktis.net
[300] 157.51.111.64.in-addr.arpa. domain name pointer mex900.b.157.ktis.net
[300] 158.51.111.64.in-addr.arpa. domain name pointer mex900.b.158.ktis.net
[300] 159.51.111.64.in-addr.arpa. domain name pointer mex900.b.159.ktis.net
[300] 160.51.111.64.in-addr.arpa. domain name pointer mex900.b.160.ktis.net
[300] 161.51.111.64.in-addr.arpa. domain name pointer mex900.b.161.ktis.net
[300] 162.51.111.64.in-addr.arpa. domain name pointer mex900.b.162.ktis.net
[300] 163.51.111.64.in-addr.arpa. domain name pointer mex900.b.163.ktis.net
[300] 164.51.111.64.in-addr.arpa. domain name pointer mex900.b.164.ktis.net
[300] 165.51.111.64.in-addr.arpa. domain name pointer mex900.b.165.ktis.net
[300] 166.51.111.64.in-addr.arpa. domain name pointer mex900.b.166.ktis.net
[300] 167.51.111.64.in-addr.arpa. domain name pointer mex900.b.167.ktis.net
[300] 168.51.111.64.in-addr.arpa. domain name pointer mex900.b.168.ktis.net
[300] 169.51.111.64.in-addr.arpa. domain name pointer mex900.b.169.ktis.net
[300] 170.51.111.64.in-addr.arpa. domain name pointer mex900.b.170.ktis.net
[300] 171.51.111.64.in-addr.arpa. domain name pointer mex900.b.171.ktis.net
[300] 172.51.111.64.in-addr.arpa. domain name pointer mex900.b.172.ktis.net
[300] 173.51.111.64.in-addr.arpa. domain name pointer mex900.b.173.ktis.net
[300] 174.51.111.64.in-addr.arpa. domain name pointer mex900.b.174.ktis.net
[300] 175.51.111.64.in-addr.arpa. domain name pointer mex900.b.175.ktis.net
[300] 176.51.111.64.in-addr.arpa. domain name pointer mex900.b.176.ktis.net
[300] 177.51.111.64.in-addr.arpa. domain name pointer mex900.b.177.ktis.net
[300] 178.51.111.64.in-addr.arpa. domain name pointer mex900.b.178.ktis.net
[300] 179.51.111.64.in-addr.arpa. domain name pointer mex900.b.179.ktis.net
[300] 180.51.111.64.in-addr.arpa. domain name pointer mex900.b.180.ktis.net
[300] 181.51.111.64.in-addr.arpa. domain name pointer mex900.b.181.ktis.net
[300] 182.51.111.64.in-addr.arpa. domain name pointer mex900.b.182.ktis.net
[300] 183.51.111.64.in-addr.arpa. domain name pointer mex900.b.183.ktis.net
[300] 184.51.111.64.in-addr.arpa. domain name pointer mex900.b.184.ktis.net
[300] 185.51.111.64.in-addr.arpa. domain name pointer mex900.b.185.ktis.net
[300] 186.51.111.64.in-addr.arpa. domain name pointer mex900.b.186.ktis.net
[300] 187.51.111.64.in-addr.arpa. domain name pointer mex900.b.187.ktis.net
[300] 188.51.111.64.in-addr.arpa. domain name pointer mex900.b.188.ktis.net
[300] 189.51.111.64.in-addr.arpa. domain name pointer mex900.b.189.ktis.net
[300] 190.51.111.64.in-addr.arpa. domain name pointer mex900.b.190.ktis.net
[300] 191.51.111.64.in-addr.arpa. domain name pointer mex900.b.191.ktis.net
[300] 192.51.111.64.in-addr.arpa. domain name pointer mex900.b.192.ktis.net
[300] 193.51.111.64.in-addr.arpa. domain name pointer mex900.b.193.ktis.net
[300] 194.51.111.64.in-addr.arpa. domain name pointer mex900.b.194.ktis.net
[300] 195.51.111.64.in-addr.arpa. domain name pointer mex900.b.195.ktis.net
[300] 196.51.111.64.in-addr.arpa. domain name pointer mex900.b.196.ktis.net
[300] 197.51.111.64.in-addr.arpa. domain name pointer mex900.b.197.ktis.net
[300] 198.51.111.64.in-addr.arpa. domain name pointer mex900.b.198.ktis.net
[300] 199.51.111.64.in-addr.arpa. domain name pointer mex900.b.199.ktis.net
[300] 200.51.111.64.in-addr.arpa. domain name pointer mex900.b.200.ktis.net
[300] 201.51.111.64.in-addr.arpa. domain name pointer mex900.b.201.ktis.net
[300] 202.51.111.64.in-addr.arpa. domain name pointer mex900.b.202.ktis.net
[300] 203.51.111.64.in-addr.arpa. domain name pointer mex900.b.203.ktis.net
[300] 204.51.111.64.in-addr.arpa. domain name pointer mex900.b.204.ktis.net
[300] 205.51.111.64.in-addr.arpa. domain name pointer mex900.b.205.ktis.net
[300] 206.51.111.64.in-addr.arpa. domain name pointer mex900.b.206.ktis.net
[300] 207.51.111.64.in-addr.arpa. domain name pointer mex900.b.207.ktis.net
[300] 208.51.111.64.in-addr.arpa. domain name pointer mex900.b.208.ktis.net
[300] 209.51.111.64.in-addr.arpa. domain name pointer mex900.b.209.ktis.net
[300] 210.51.111.64.in-addr.arpa. domain name pointer mex900.b.210.ktis.net
[300] 211.51.111.64.in-addr.arpa. domain name pointer mex900.b.211.ktis.net
[300] 212.51.111.64.in-addr.arpa. domain name pointer mex900.b.212.ktis.net
[300] 213.51.111.64.in-addr.arpa. domain name pointer mex900.b.213.ktis.net
[300] 214.51.111.64.in-addr.arpa. domain name pointer mex900.b.214.ktis.net
[300] 215.51.111.64.in-addr.arpa. domain name pointer mex900.b.215.ktis.net
[300] 216.51.111.64.in-addr.arpa. domain name pointer mex900.b.216.ktis.net
[300] 217.51.111.64.in-addr.arpa. domain name pointer mex900.b.217.ktis.net
[300] 218.51.111.64.in-addr.arpa. domain name pointer mex900.b.218.ktis.net
[300] 219.51.111.64.in-addr.arpa. domain name pointer mex900.b.219.ktis.net
[300] 220.51.111.64.in-addr.arpa. domain name pointer mex900.b.220.ktis.net
[300] 221.51.111.64.in-addr.arpa. domain name pointer mex900.b.221.ktis.net
[300] 222.51.111.64.in-addr.arpa. domain name pointer mex900.b.222.ktis.net
[300] 223.51.111.64.in-addr.arpa. domain name pointer mex900.b.223.ktis.net
[300] 224.51.111.64.in-addr.arpa. domain name pointer mex900.b.224.ktis.net
[300] 225.51.111.64.in-addr.arpa. domain name pointer mex900.b.225.ktis.net
[300] 226.51.111.64.in-addr.arpa. domain name pointer mex900.b.226.ktis.net
[300] 227.51.111.64.in-addr.arpa. domain name pointer mex900.b.227.ktis.net
[300] 228.51.111.64.in-addr.arpa. domain name pointer mex900.b.228.ktis.net
[300] 229.51.111.64.in-addr.arpa. domain name pointer mex900.b.229.ktis.net
[300] 230.51.111.64.in-addr.arpa. domain name pointer mex900.b.230.ktis.net
[300] 231.51.111.64.in-addr.arpa. domain name pointer mex900.b.231.ktis.net
[300] 232.51.111.64.in-addr.arpa. domain name pointer mex900.b.232.ktis.net
[300] 233.51.111.64.in-addr.arpa. domain name pointer mex900.b.233.ktis.net
[300] 234.51.111.64.in-addr.arpa. domain name pointer mex900.b.234.ktis.net
[300] 235.51.111.64.in-addr.arpa. domain name pointer mex900.b.235.ktis.net
[300] 236.51.111.64.in-addr.arpa. domain name pointer mex900.b.236.ktis.net
[300] 237.51.111.64.in-addr.arpa. domain name pointer mex900.b.237.ktis.net
[300] 238.51.111.64.in-addr.arpa. domain name pointer mex900.b.238.ktis.net
[300] 239.51.111.64.in-addr.arpa. domain name pointer mex900.b.239.ktis.net
[300] 240.51.111.64.in-addr.arpa. domain name pointer mex900.b.240.ktis.net
[300] 241.51.111.64.in-addr.arpa. domain name pointer mex900.b.241.ktis.net
[300] 242.51.111.64.in-addr.arpa. domain name pointer mex900.b.242.ktis.net
[300] 243.51.111.64.in-addr.arpa. domain name pointer mex900.b.243.ktis.net
[300] 244.51.111.64.in-addr.arpa. domain name pointer mex900.b.244.ktis.net
[300] 245.51.111.64.in-addr.arpa. domain name pointer mex900.b.245.ktis.net
[300] 246.51.111.64.in-addr.arpa. domain name pointer mex900.b.246.ktis.net
[300] 247.51.111.64.in-addr.arpa. domain name pointer mex900.b.247.ktis.net
[300] 248.51.111.64.in-addr.arpa. domain name pointer mex900.b.248.ktis.net
[300] 249.51.111.64.in-addr.arpa. domain name pointer mex900.b.249.ktis.net
[300] 250.51.111.64.in-addr.arpa. domain name pointer mex900.b.250.ktis.net
[300] 251.51.111.64.in-addr.arpa. domain name pointer mex900.b.251.ktis.net
[300] 252.51.111.64.in-addr.arpa. domain name pointer mex900.b.252.ktis.net
[300] 253.51.111.64.in-addr.arpa. domain name pointer mex900.b.253.ktis.net
[300] 254.51.111.64.in-addr.arpa. domain name pointer mex900.b.254.ktis.net
[0] 255.51.111.64.in-addr.arpa.: domain name does not exist