[0] 0.51.174.217.in-addr.arpa.: domain name does not exist [3600] 1.51.174.217.in-addr.arpa. domain name pointer sf1-51.1.comnet.bg [3600] 2.51.174.217.in-addr.arpa. domain name pointer sf1-51.2.comnet.bg [3600] 3.51.174.217.in-addr.arpa. domain name pointer sf1-51.3.comnet.bg [3600] 4.51.174.217.in-addr.arpa. domain name pointer sf1-51.4.comnet.bg [3600] 5.51.174.217.in-addr.arpa. domain name pointer sf1-51.5.comnet.bg [3600] 6.51.174.217.in-addr.arpa. domain name pointer sf1-51.6.comnet.bg [3600] 7.51.174.217.in-addr.arpa. domain name pointer sf1-51.7.comnet.bg [3600] 8.51.174.217.in-addr.arpa. domain name pointer sf1-51.8.comnet.bg [3600] 9.51.174.217.in-addr.arpa. domain name pointer sf1-51.9.comnet.bg [3600] 10.51.174.217.in-addr.arpa. domain name pointer sf1-51.10.comnet.bg [3600] 11.51.174.217.in-addr.arpa. domain name pointer sf1-51.11.comnet.bg [3600] 12.51.174.217.in-addr.arpa. domain name pointer sf1-51.12.comnet.bg [3600] 13.51.174.217.in-addr.arpa. domain name pointer sf1-51.13.comnet.bg [3600] 14.51.174.217.in-addr.arpa. domain name pointer sf1-51.14.comnet.bg [3600] 15.51.174.217.in-addr.arpa. domain name pointer sf1-51.15.comnet.bg [3600] 16.51.174.217.in-addr.arpa. domain name pointer sf1-51.16.comnet.bg [3600] 17.51.174.217.in-addr.arpa. domain name pointer sf1-51.17.comnet.bg [3600] 18.51.174.217.in-addr.arpa. domain name pointer sf1-51.18.comnet.bg [3600] 19.51.174.217.in-addr.arpa. domain name pointer sf1-51.19.comnet.bg [3600] 20.51.174.217.in-addr.arpa. domain name pointer sf1-51.20.comnet.bg [3600] 21.51.174.217.in-addr.arpa. domain name pointer sf1-51.21.comnet.bg [3600] 22.51.174.217.in-addr.arpa. domain name pointer sf1-51.22.comnet.bg [3600] 23.51.174.217.in-addr.arpa. domain name pointer sf1-51.23.comnet.bg [3600] 24.51.174.217.in-addr.arpa. domain name pointer sf1-51.24.comnet.bg [3600] 25.51.174.217.in-addr.arpa. domain name pointer sf1-51.25.comnet.bg [3600] 26.51.174.217.in-addr.arpa. domain name pointer sf1-51.26.comnet.bg [3600] 27.51.174.217.in-addr.arpa. domain name pointer sf1-51.27.comnet.bg [3600] 28.51.174.217.in-addr.arpa. domain name pointer sf1-51.28.comnet.bg [3600] 29.51.174.217.in-addr.arpa. domain name pointer sf1-51.29.comnet.bg [3600] 30.51.174.217.in-addr.arpa. domain name pointer sf1-51.30.comnet.bg [3600] 31.51.174.217.in-addr.arpa. domain name pointer sf1-51.31.comnet.bg [3600] 32.51.174.217.in-addr.arpa. domain name pointer sf1-51.32.comnet.bg [3600] 33.51.174.217.in-addr.arpa. domain name pointer sf1-51.33.comnet.bg [3600] 34.51.174.217.in-addr.arpa. domain name pointer sf1-51.34.comnet.bg [3600] 35.51.174.217.in-addr.arpa. domain name pointer sf1-51.35.comnet.bg [3600] 36.51.174.217.in-addr.arpa. domain name pointer sf1-51.36.comnet.bg [3600] 37.51.174.217.in-addr.arpa. domain name pointer sf1-51.37.comnet.bg [3600] 38.51.174.217.in-addr.arpa. domain name pointer sf1-51.38.comnet.bg [3600] 39.51.174.217.in-addr.arpa. domain name pointer sf1-51.39.comnet.bg [3600] 40.51.174.217.in-addr.arpa. domain name pointer sf1-51.40.comnet.bg [3600] 41.51.174.217.in-addr.arpa. domain name pointer sf1-51.41.comnet.bg [3600] 42.51.174.217.in-addr.arpa. domain name pointer sf1-51.42.comnet.bg [3600] 43.51.174.217.in-addr.arpa. domain name pointer sf1-51.43.comnet.bg [3600] 44.51.174.217.in-addr.arpa. domain name pointer sf1-51.44.comnet.bg [3600] 45.51.174.217.in-addr.arpa. domain name pointer sf1-51.45.comnet.bg [3600] 46.51.174.217.in-addr.arpa. domain name pointer sf1-51.46.comnet.bg [3600] 47.51.174.217.in-addr.arpa. domain name pointer sf1-51.47.comnet.bg [3600] 48.51.174.217.in-addr.arpa. domain name pointer sf1-51.48.comnet.bg [3600] 49.51.174.217.in-addr.arpa. domain name pointer sf1-51.49.comnet.bg [3600] 50.51.174.217.in-addr.arpa. domain name pointer sf1-51.50.comnet.bg [3600] 51.51.174.217.in-addr.arpa. domain name pointer sf1-51.51.comnet.bg [3600] 52.51.174.217.in-addr.arpa. domain name pointer sf1-51.52.comnet.bg [3600] 53.51.174.217.in-addr.arpa. domain name pointer sf1-51.53.comnet.bg [3600] 54.51.174.217.in-addr.arpa. domain name pointer sf1-51.54.comnet.bg [3600] 55.51.174.217.in-addr.arpa. domain name pointer sf1-51.55.comnet.bg [3600] 56.51.174.217.in-addr.arpa. domain name pointer sf1-51.56.comnet.bg [3600] 57.51.174.217.in-addr.arpa. domain name pointer sf1-51.57.comnet.bg [3600] 58.51.174.217.in-addr.arpa. domain name pointer sf1-51.58.comnet.bg [3600] 59.51.174.217.in-addr.arpa. domain name pointer sf1-51.59.comnet.bg [3600] 60.51.174.217.in-addr.arpa. domain name pointer sf1-51.60.comnet.bg [3600] 61.51.174.217.in-addr.arpa. domain name pointer sf1-51.61.comnet.bg [3600] 62.51.174.217.in-addr.arpa. domain name pointer sf1-51.62.comnet.bg [3600] 63.51.174.217.in-addr.arpa. domain name pointer sf1-51.63.comnet.bg [3600] 64.51.174.217.in-addr.arpa. domain name pointer sf1-51.64.comnet.bg [3600] 65.51.174.217.in-addr.arpa. domain name pointer sf1-51.65.comnet.bg [3600] 66.51.174.217.in-addr.arpa. domain name pointer sf1-51.66.comnet.bg [3600] 67.51.174.217.in-addr.arpa. domain name pointer sf1-51.67.comnet.bg [3600] 68.51.174.217.in-addr.arpa. domain name pointer sf1-51.68.comnet.bg [3600] 69.51.174.217.in-addr.arpa. domain name pointer sf1-51.69.comnet.bg [3600] 70.51.174.217.in-addr.arpa. domain name pointer sf1-51.70.comnet.bg [3600] 71.51.174.217.in-addr.arpa. domain name pointer sf1-51.71.comnet.bg [3600] 72.51.174.217.in-addr.arpa. domain name pointer sf1-51.72.comnet.bg [3600] 73.51.174.217.in-addr.arpa. domain name pointer sf1-51.73.comnet.bg [3600] 74.51.174.217.in-addr.arpa. domain name pointer sf1-51.74.comnet.bg [3600] 75.51.174.217.in-addr.arpa. domain name pointer sf1-51.75.comnet.bg [3600] 76.51.174.217.in-addr.arpa. domain name pointer sf1-51.76.comnet.bg [3600] 77.51.174.217.in-addr.arpa. domain name pointer sf1-51.77.comnet.bg [3600] 78.51.174.217.in-addr.arpa. domain name pointer sf1-51.78.comnet.bg [3600] 79.51.174.217.in-addr.arpa. domain name pointer sf1-51.79.comnet.bg [3600] 80.51.174.217.in-addr.arpa. domain name pointer sf1-51.80.comnet.bg [3600] 81.51.174.217.in-addr.arpa. domain name pointer sf1-51.81.comnet.bg [3600] 82.51.174.217.in-addr.arpa. domain name pointer sf1-51.82.comnet.bg [3600] 83.51.174.217.in-addr.arpa. domain name pointer sf1-51.83.comnet.bg [3600] 84.51.174.217.in-addr.arpa. domain name pointer sf1-51.84.comnet.bg [3600] 85.51.174.217.in-addr.arpa. domain name pointer sf1-51.85.comnet.bg [3600] 86.51.174.217.in-addr.arpa. domain name pointer sf1-51.86.comnet.bg [3600] 87.51.174.217.in-addr.arpa. domain name pointer sf1-51.87.comnet.bg [3600] 88.51.174.217.in-addr.arpa. domain name pointer sf1-51.88.comnet.bg [3600] 89.51.174.217.in-addr.arpa. domain name pointer sf1-51.89.comnet.bg [3600] 90.51.174.217.in-addr.arpa. domain name pointer sf1-51.90.comnet.bg [3600] 91.51.174.217.in-addr.arpa. domain name pointer sf1-51.91.comnet.bg [3600] 92.51.174.217.in-addr.arpa. domain name pointer sf1-51.92.comnet.bg [3600] 93.51.174.217.in-addr.arpa. domain name pointer sf1-51.93.comnet.bg [3600] 94.51.174.217.in-addr.arpa. domain name pointer sf1-51.94.comnet.bg [3600] 95.51.174.217.in-addr.arpa. domain name pointer sf1-51.95.comnet.bg [3600] 96.51.174.217.in-addr.arpa. domain name pointer sf1-51.96.comnet.bg [3600] 97.51.174.217.in-addr.arpa. domain name pointer sf1-51.97.comnet.bg [3600] 98.51.174.217.in-addr.arpa. domain name pointer sf1-51.98.comnet.bg [3600] 99.51.174.217.in-addr.arpa. domain name pointer sf1-51.99.comnet.bg [3600] 100.51.174.217.in-addr.arpa. domain name pointer sf1-51.100.comnet.bg [3600] 101.51.174.217.in-addr.arpa. domain name pointer sf1-51.101.comnet.bg [3600] 102.51.174.217.in-addr.arpa. domain name pointer sf1-51.102.comnet.bg [3600] 103.51.174.217.in-addr.arpa. domain name pointer sf1-51.103.comnet.bg [3600] 104.51.174.217.in-addr.arpa. domain name pointer sf1-51.104.comnet.bg [3600] 105.51.174.217.in-addr.arpa. domain name pointer sf1-51.105.comnet.bg [3600] 106.51.174.217.in-addr.arpa. domain name pointer sf1-51.106.comnet.bg [3600] 107.51.174.217.in-addr.arpa. domain name pointer sf1-51.107.comnet.bg [3600] 108.51.174.217.in-addr.arpa. domain name pointer sf1-51.108.comnet.bg [3600] 109.51.174.217.in-addr.arpa. domain name pointer sf1-51.109.comnet.bg [3600] 110.51.174.217.in-addr.arpa. domain name pointer sf1-51.110.comnet.bg [3600] 111.51.174.217.in-addr.arpa. domain name pointer sf1-51.111.comnet.bg [3600] 112.51.174.217.in-addr.arpa. domain name pointer sf1-51.112.comnet.bg [3600] 113.51.174.217.in-addr.arpa. domain name pointer sf1-51.113.comnet.bg [3600] 114.51.174.217.in-addr.arpa. domain name pointer sf1-51.114.comnet.bg [3600] 115.51.174.217.in-addr.arpa. domain name pointer sf1-51.115.comnet.bg [3600] 116.51.174.217.in-addr.arpa. domain name pointer sf1-51.116.comnet.bg [3600] 117.51.174.217.in-addr.arpa. domain name pointer sf1-51.117.comnet.bg [3600] 118.51.174.217.in-addr.arpa. domain name pointer sf1-51.118.comnet.bg [3600] 119.51.174.217.in-addr.arpa. domain name pointer sf1-51.119.comnet.bg [3600] 120.51.174.217.in-addr.arpa. domain name pointer sf1-51.120.comnet.bg [3600] 121.51.174.217.in-addr.arpa. domain name pointer sf1-51.121.comnet.bg [3600] 122.51.174.217.in-addr.arpa. domain name pointer sf1-51.122.comnet.bg [3600] 123.51.174.217.in-addr.arpa. domain name pointer sf1-51.123.comnet.bg [3600] 124.51.174.217.in-addr.arpa. domain name pointer sf1-51.124.comnet.bg [3600] 125.51.174.217.in-addr.arpa. domain name pointer sf1-51.125.comnet.bg [3600] 126.51.174.217.in-addr.arpa. domain name pointer sf1-51.126.comnet.bg [3600] 127.51.174.217.in-addr.arpa. domain name pointer sf1-51.127.comnet.bg [3600] 128.51.174.217.in-addr.arpa. domain name pointer sf1-51.128.comnet.bg [3600] 129.51.174.217.in-addr.arpa. domain name pointer sf1-51.129.comnet.bg [3600] 130.51.174.217.in-addr.arpa. domain name pointer sf1-51.130.comnet.bg [3600] 131.51.174.217.in-addr.arpa. domain name pointer sf1-51.131.comnet.bg [3600] 132.51.174.217.in-addr.arpa. domain name pointer sf1-51.132.comnet.bg [3600] 133.51.174.217.in-addr.arpa. domain name pointer sf1-51.133.comnet.bg [3600] 134.51.174.217.in-addr.arpa. domain name pointer sf1-51.134.comnet.bg [3600] 135.51.174.217.in-addr.arpa. domain name pointer sf1-51.135.comnet.bg [3600] 136.51.174.217.in-addr.arpa. domain name pointer sf1-51.136.comnet.bg [3600] 137.51.174.217.in-addr.arpa. domain name pointer sf1-51.137.comnet.bg [3600] 138.51.174.217.in-addr.arpa. domain name pointer sf1-51.138.comnet.bg [3600] 139.51.174.217.in-addr.arpa. domain name pointer sf1-51.139.comnet.bg [3600] 140.51.174.217.in-addr.arpa. domain name pointer sf1-51.140.comnet.bg [3600] 141.51.174.217.in-addr.arpa. domain name pointer sf1-51.141.comnet.bg [3600] 142.51.174.217.in-addr.arpa. domain name pointer sf1-51.142.comnet.bg [3600] 143.51.174.217.in-addr.arpa. domain name pointer sf1-51.143.comnet.bg [3600] 144.51.174.217.in-addr.arpa. domain name pointer sf1-51.144.comnet.bg [3600] 145.51.174.217.in-addr.arpa. domain name pointer sf1-51.145.comnet.bg [3600] 146.51.174.217.in-addr.arpa. domain name pointer sf1-51.146.comnet.bg [3600] 147.51.174.217.in-addr.arpa. domain name pointer sf1-51.147.comnet.bg [3600] 148.51.174.217.in-addr.arpa. domain name pointer sf1-51.148.comnet.bg [3600] 149.51.174.217.in-addr.arpa. domain name pointer sf1-51.149.comnet.bg [3600] 150.51.174.217.in-addr.arpa. domain name pointer sf1-51.150.comnet.bg [3600] 151.51.174.217.in-addr.arpa. domain name pointer sf1-51.151.comnet.bg [3600] 152.51.174.217.in-addr.arpa. domain name pointer sf1-51.152.comnet.bg [3600] 153.51.174.217.in-addr.arpa. domain name pointer sf1-51.153.comnet.bg [3600] 154.51.174.217.in-addr.arpa. domain name pointer sf1-51.154.comnet.bg [3600] 155.51.174.217.in-addr.arpa. domain name pointer sf1-51.155.comnet.bg [3600] 156.51.174.217.in-addr.arpa. domain name pointer sf1-51.156.comnet.bg [3600] 157.51.174.217.in-addr.arpa. domain name pointer sf1-51.157.comnet.bg [3600] 158.51.174.217.in-addr.arpa. domain name pointer sf1-51.158.comnet.bg [3600] 159.51.174.217.in-addr.arpa. domain name pointer sf1-51.159.comnet.bg [3600] 160.51.174.217.in-addr.arpa. domain name pointer sf1-51.160.comnet.bg [3600] 161.51.174.217.in-addr.arpa. domain name pointer sf1-51.161.comnet.bg [3600] 162.51.174.217.in-addr.arpa. domain name pointer sf1-51.162.comnet.bg [3600] 163.51.174.217.in-addr.arpa. domain name pointer sf1-51.163.comnet.bg [3600] 164.51.174.217.in-addr.arpa. domain name pointer sf1-51.164.comnet.bg [3600] 165.51.174.217.in-addr.arpa. domain name pointer sf1-51.165.comnet.bg [3600] 166.51.174.217.in-addr.arpa. domain name pointer sf1-51.166.comnet.bg [3600] 167.51.174.217.in-addr.arpa. domain name pointer sf1-51.167.comnet.bg [3600] 168.51.174.217.in-addr.arpa. domain name pointer sf1-51.168.comnet.bg [3600] 169.51.174.217.in-addr.arpa. domain name pointer sf1-51.169.comnet.bg [3600] 170.51.174.217.in-addr.arpa. domain name pointer sf1-51.170.comnet.bg [3600] 171.51.174.217.in-addr.arpa. domain name pointer sf1-51.171.comnet.bg [3600] 172.51.174.217.in-addr.arpa. domain name pointer sf1-51.172.comnet.bg [3600] 173.51.174.217.in-addr.arpa. domain name pointer sf1-51.173.comnet.bg [3600] 174.51.174.217.in-addr.arpa. domain name pointer sf1-51.174.comnet.bg [3600] 175.51.174.217.in-addr.arpa. domain name pointer sf1-51.175.comnet.bg [3600] 176.51.174.217.in-addr.arpa. domain name pointer sf1-51.176.comnet.bg [3600] 177.51.174.217.in-addr.arpa. domain name pointer sf1-51.177.comnet.bg [3600] 178.51.174.217.in-addr.arpa. domain name pointer sf1-51.178.comnet.bg [3600] 179.51.174.217.in-addr.arpa. domain name pointer sf1-51.179.comnet.bg [3600] 180.51.174.217.in-addr.arpa. domain name pointer sf1-51.180.comnet.bg [3600] 181.51.174.217.in-addr.arpa. domain name pointer sf1-51.181.comnet.bg [3600] 182.51.174.217.in-addr.arpa. domain name pointer sf1-51.182.comnet.bg [3600] 183.51.174.217.in-addr.arpa. domain name pointer sf1-51.183.comnet.bg [3600] 184.51.174.217.in-addr.arpa. domain name pointer sf1-51.184.comnet.bg [3600] 185.51.174.217.in-addr.arpa. domain name pointer sf1-51.185.comnet.bg [3600] 186.51.174.217.in-addr.arpa. domain name pointer sf1-51.186.comnet.bg [3600] 187.51.174.217.in-addr.arpa. domain name pointer sf1-51.187.comnet.bg [3600] 188.51.174.217.in-addr.arpa. domain name pointer sf1-51.188.comnet.bg [3600] 189.51.174.217.in-addr.arpa. domain name pointer sf1-51.189.comnet.bg [3600] 190.51.174.217.in-addr.arpa. domain name pointer sf1-51.190.comnet.bg [3600] 191.51.174.217.in-addr.arpa. domain name pointer sf1-51.191.comnet.bg [3600] 192.51.174.217.in-addr.arpa. domain name pointer sf1-51.192.comnet.bg [3600] 193.51.174.217.in-addr.arpa. domain name pointer sf1-51.193.comnet.bg [3600] 194.51.174.217.in-addr.arpa. domain name pointer sf1-51.194.comnet.bg [3600] 195.51.174.217.in-addr.arpa. domain name pointer sf1-51.195.comnet.bg [3600] 196.51.174.217.in-addr.arpa. domain name pointer sf1-51.196.comnet.bg [3600] 197.51.174.217.in-addr.arpa. domain name pointer sf1-51.197.comnet.bg [3600] 198.51.174.217.in-addr.arpa. domain name pointer sf1-51.198.comnet.bg [3600] 199.51.174.217.in-addr.arpa. domain name pointer sf1-51.199.comnet.bg [3600] 200.51.174.217.in-addr.arpa. domain name pointer sf1-51.200.comnet.bg [3600] 201.51.174.217.in-addr.arpa. domain name pointer sf1-51.201.comnet.bg [3600] 202.51.174.217.in-addr.arpa. domain name pointer sf1-51.202.comnet.bg [3600] 203.51.174.217.in-addr.arpa. domain name pointer sf1-51.203.comnet.bg [3600] 204.51.174.217.in-addr.arpa. domain name pointer sf1-51.204.comnet.bg [3600] 205.51.174.217.in-addr.arpa. domain name pointer sf1-51.205.comnet.bg [3600] 206.51.174.217.in-addr.arpa. domain name pointer sf1-51.206.comnet.bg [3600] 207.51.174.217.in-addr.arpa. domain name pointer sf1-51.207.comnet.bg [3600] 208.51.174.217.in-addr.arpa. domain name pointer sf1-51.208.comnet.bg [3600] 209.51.174.217.in-addr.arpa. domain name pointer sf1-51.209.comnet.bg [3600] 210.51.174.217.in-addr.arpa. domain name pointer sf1-51.210.comnet.bg [3600] 211.51.174.217.in-addr.arpa. domain name pointer sf1-51.211.comnet.bg [3600] 212.51.174.217.in-addr.arpa. domain name pointer sf1-51.212.comnet.bg [3600] 213.51.174.217.in-addr.arpa. domain name pointer sf1-51.213.comnet.bg [3600] 214.51.174.217.in-addr.arpa. domain name pointer sf1-51.214.comnet.bg [3600] 215.51.174.217.in-addr.arpa. domain name pointer sf1-51.215.comnet.bg [3600] 216.51.174.217.in-addr.arpa. domain name pointer sf1-51.216.comnet.bg [3600] 217.51.174.217.in-addr.arpa. domain name pointer sf1-51.217.comnet.bg [3600] 218.51.174.217.in-addr.arpa. domain name pointer sf1-51.218.comnet.bg [3600] 219.51.174.217.in-addr.arpa. domain name pointer sf1-51.219.comnet.bg [3600] 220.51.174.217.in-addr.arpa. domain name pointer sf1-51.220.comnet.bg [3600] 221.51.174.217.in-addr.arpa. domain name pointer sf1-51.221.comnet.bg [3600] 222.51.174.217.in-addr.arpa. domain name pointer sf1-51.222.comnet.bg [3600] 223.51.174.217.in-addr.arpa. domain name pointer sf1-51.223.comnet.bg [3600] 224.51.174.217.in-addr.arpa. domain name pointer sf1-51.224.comnet.bg [3600] 225.51.174.217.in-addr.arpa. domain name pointer sf1-51.225.comnet.bg [3600] 226.51.174.217.in-addr.arpa. domain name pointer sf1-51.226.comnet.bg [3600] 227.51.174.217.in-addr.arpa. domain name pointer sf1-51.227.comnet.bg [3600] 228.51.174.217.in-addr.arpa. domain name pointer sf1-51.228.comnet.bg [3600] 229.51.174.217.in-addr.arpa. domain name pointer sf1-51.229.comnet.bg [3600] 230.51.174.217.in-addr.arpa. domain name pointer sf1-51.230.comnet.bg [3600] 231.51.174.217.in-addr.arpa. domain name pointer sf1-51.231.comnet.bg [3600] 232.51.174.217.in-addr.arpa. domain name pointer sf1-51.232.comnet.bg [3600] 233.51.174.217.in-addr.arpa. domain name pointer sf1-51.233.comnet.bg [3600] 234.51.174.217.in-addr.arpa. domain name pointer sf1-51.234.comnet.bg [3600] 235.51.174.217.in-addr.arpa. domain name pointer sf1-51.235.comnet.bg [3600] 236.51.174.217.in-addr.arpa. domain name pointer sf1-51.236.comnet.bg [3600] 237.51.174.217.in-addr.arpa. domain name pointer sf1-51.237.comnet.bg [3600] 238.51.174.217.in-addr.arpa. domain name pointer sf1-51.238.comnet.bg [3600] 239.51.174.217.in-addr.arpa. domain name pointer sf1-51.239.comnet.bg [3600] 240.51.174.217.in-addr.arpa. domain name pointer sf1-51.240.comnet.bg [3600] 241.51.174.217.in-addr.arpa. domain name pointer sf1-51.241.comnet.bg [3600] 242.51.174.217.in-addr.arpa. domain name pointer sf1-51.242.comnet.bg [3600] 243.51.174.217.in-addr.arpa. domain name pointer sf1-51.243.comnet.bg [3600] 244.51.174.217.in-addr.arpa. domain name pointer sf1-51.244.comnet.bg [3600] 245.51.174.217.in-addr.arpa. domain name pointer sf1-51.245.comnet.bg [3600] 246.51.174.217.in-addr.arpa. domain name pointer sf1-51.246.comnet.bg [3600] 247.51.174.217.in-addr.arpa. domain name pointer sf1-51.247.comnet.bg [3600] 248.51.174.217.in-addr.arpa. domain name pointer sf1-51.248.comnet.bg [3600] 249.51.174.217.in-addr.arpa. domain name pointer sf1-51.249.comnet.bg [3600] 250.51.174.217.in-addr.arpa. domain name pointer sf1-51.250.comnet.bg [3600] 251.51.174.217.in-addr.arpa. domain name pointer sf1-51.251.comnet.bg [3600] 252.51.174.217.in-addr.arpa. domain name pointer sf1-51.252.comnet.bg [3600] 253.51.174.217.in-addr.arpa. domain name pointer sf1-51.253.comnet.bg [3600] 254.51.174.217.in-addr.arpa. domain name pointer sf1-51.254.comnet.bg [3600] 255.51.174.217.in-addr.arpa. domain name pointer sf1-51.255.comnet.bg