[0] 0.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 1.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 2.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 3.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 4.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 5.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 6.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 7.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 8.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 9.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 10.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 11.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 12.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 13.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 14.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 15.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.15.nsk.rt.ru
[0] 16.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 17.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 18.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 19.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.19.nsk.rt.ru
[0] 20.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 21.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.21.nsk.rt.ru
[14400] 22.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.22.nsk.rt.ru
[14400] 23.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.23.nsk.rt.ru
[14400] 24.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.24.nsk.rt.ru
[14400] 25.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.25.nsk.rt.ru
[14400] 26.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.26.nsk.rt.ru
[14400] 27.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.27.nsk.rt.ru
[14400] 28.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.28.nsk.rt.ru
[14400] 29.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.29.nsk.rt.ru
[14400] 30.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.30.nsk.rt.ru
[14400] 31.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.31.nsk.rt.ru
[14400] 32.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.32.nsk.rt.ru
[14400] 33.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.33.nsk.rt.ru
[14400] 34.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.34.nsk.rt.ru
[14400] 35.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.35.nsk.rt.ru
[14400] 36.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.36.nsk.rt.ru
[14400] 37.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.37.nsk.rt.ru
[14400] 38.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.38.nsk.rt.ru
[14400] 39.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.39.nsk.rt.ru
[14400] 40.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.40.nsk.rt.ru
[14400] 41.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.41.nsk.rt.ru
[14400] 42.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.42.nsk.rt.ru
[14400] 43.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.43.nsk.rt.ru
[14400] 44.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.44.nsk.rt.ru
[14400] 45.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.45.nsk.rt.ru
[14400] 46.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.46.nsk.rt.ru
[14400] 47.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.47.nsk.rt.ru
[14400] 48.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.48.nsk.rt.ru
[14400] 49.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.49.nsk.rt.ru
[14400] 50.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.50.nsk.rt.ru
[14400] 51.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.51.nsk.rt.ru
[14400] 52.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.52.nsk.rt.ru
[14400] 53.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.53.nsk.rt.ru
[14400] 54.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.54.nsk.rt.ru
[14400] 55.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.55.nsk.rt.ru
[14400] 56.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.56.nsk.rt.ru
[14400] 57.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.57.nsk.rt.ru
[14400] 58.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.58.nsk.rt.ru
[14400] 59.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.59.nsk.rt.ru
[14400] 60.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.60.nsk.rt.ru
[14400] 61.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.61.nsk.rt.ru
[14400] 62.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.62.nsk.rt.ru
[14400] 63.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.63.nsk.rt.ru
[0] 64.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 65.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 66.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 67.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 68.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 69.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 70.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 71.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 72.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 73.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 74.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 75.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 76.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 77.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 78.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 79.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 80.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 81.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 82.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 83.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 84.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 85.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 86.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 87.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 88.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 89.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 90.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 91.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 92.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 93.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 94.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 95.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 96.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 97.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 98.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 99.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 100.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.100.nsk.rt.ru
[14400] 101.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.101.nsk.rt.ru
[14400] 102.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.102.nsk.rt.ru
[14400] 103.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.103.nsk.rt.ru
[14400] 104.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.104.nsk.rt.ru
[14400] 105.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.105.nsk.rt.ru
[14400] 106.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.106.nsk.rt.ru
[14400] 107.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.107.nsk.rt.ru
[14400] 108.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.108.nsk.rt.ru
[14400] 109.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.109.nsk.rt.ru
[14400] 110.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.110.nsk.rt.ru
[14400] 111.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.111.nsk.rt.ru
[14400] 112.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.112.nsk.rt.ru
[14400] 113.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.113.nsk.rt.ru
[14400] 114.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.114.nsk.rt.ru
[14400] 115.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.115.nsk.rt.ru
[14400] 116.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.116.nsk.rt.ru
[14400] 117.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.117.nsk.rt.ru
[0] 118.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 119.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 120.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 121.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 122.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 123.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 124.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 125.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 126.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 127.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 128.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 129.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 130.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 131.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 132.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 133.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 134.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 135.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 136.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 137.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 138.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 139.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 140.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 141.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 142.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 143.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 144.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 145.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 146.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 147.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 148.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 149.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 150.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 151.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 152.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 153.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 154.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 155.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 156.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 157.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 158.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 159.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 160.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 161.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 162.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 163.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 164.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 165.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.165.nsk.rt.ru
[14400] 166.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.166.nsk.rt.ru
[14400] 167.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.167.nsk.rt.ru
[14400] 168.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.168.nsk.rt.ru
[14400] 169.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.169.nsk.rt.ru
[14400] 170.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.170.nsk.rt.ru
[14400] 171.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.171.nsk.rt.ru
[14400] 172.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.172.nsk.rt.ru
[0] 173.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 174.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 175.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 176.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 177.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 178.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 179.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 180.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.180.nsk.rt.ru
[14400] 181.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.181.nsk.rt.ru
[14400] 182.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.182.nsk.rt.ru
[14400] 183.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.183.nsk.rt.ru
[14400] 184.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.184.nsk.rt.ru
[14400] 185.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.185.nsk.rt.ru
[14400] 186.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.186.nsk.rt.ru
[14400] 187.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.187.nsk.rt.ru
[14400] 188.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.188.nsk.rt.ru
[14400] 189.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.189.nsk.rt.ru
[14400] 190.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.190.nsk.rt.ru
[14400] 191.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.191.nsk.rt.ru
[0] 192.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 193.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 194.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 195.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 196.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 197.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 198.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 199.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 200.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 201.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 202.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 203.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 204.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 205.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 206.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 207.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 208.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 209.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 210.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 211.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 212.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 213.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 214.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 215.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 216.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 217.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 218.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 219.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 220.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 221.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 222.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 223.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 224.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 225.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 226.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 227.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 228.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 229.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 230.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 231.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 232.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 233.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 234.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 235.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 236.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 237.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 238.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 239.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 240.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 241.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.241.nsk.rt.ru
[14400] 242.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.242.nsk.rt.ru
[14400] 243.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.243.nsk.rt.ru
[14400] 244.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.244.nsk.rt.ru
[14400] 245.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.245.nsk.rt.ru
[0] 246.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 247.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 248.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 249.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 250.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[0] 251.66.51.176.in-addr.arpa.: valid domain but no data of requested type
[14400] 252.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.252.nsk.rt.ru
[14400] 253.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.253.nsk.rt.ru
[14400] 254.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.254.nsk.rt.ru
[14400] 255.66.51.176.in-addr.arpa. domain name pointer b-internet.176.51.66.255.nsk.rt.ru