[0] 0.51.192.213.in-addr.arpa.: domain name does not exist
[0] 1.51.192.213.in-addr.arpa.: domain name does not exist
[0] 2.51.192.213.in-addr.arpa.: domain name does not exist
[0] 3.51.192.213.in-addr.arpa.: domain name does not exist
[0] 4.51.192.213.in-addr.arpa.: domain name does not exist
[0] 5.51.192.213.in-addr.arpa.: domain name does not exist
[0] 6.51.192.213.in-addr.arpa.: domain name does not exist
[0] 7.51.192.213.in-addr.arpa.: domain name does not exist
[0] 8.51.192.213.in-addr.arpa.: domain name does not exist
[0] 9.51.192.213.in-addr.arpa.: domain name does not exist
[86400] 10.51.192.213.in-addr.arpa. domain name pointer 10.user51.tvujnet.cz
[86400] 11.51.192.213.in-addr.arpa. domain name pointer 11.user51.tvujnet.cz
[86400] 12.51.192.213.in-addr.arpa. domain name pointer 12.user51.tvujnet.cz
[86400] 13.51.192.213.in-addr.arpa. domain name pointer 13.user51.tvujnet.cz
[86400] 14.51.192.213.in-addr.arpa. domain name pointer 14.user51.tvujnet.cz
[86400] 15.51.192.213.in-addr.arpa. domain name pointer 15.user51.tvujnet.cz
[86400] 16.51.192.213.in-addr.arpa. domain name pointer 16.user51.tvujnet.cz
[86400] 17.51.192.213.in-addr.arpa. domain name pointer 17.user51.tvujnet.cz
[86400] 18.51.192.213.in-addr.arpa. domain name pointer 18.user51.tvujnet.cz
[86400] 19.51.192.213.in-addr.arpa. domain name pointer 19.user51.tvujnet.cz
[86400] 20.51.192.213.in-addr.arpa. domain name pointer 20.user51.tvujnet.cz
[86400] 21.51.192.213.in-addr.arpa. domain name pointer 21.user51.tvujnet.cz
[86400] 22.51.192.213.in-addr.arpa. domain name pointer 22.user51.tvujnet.cz
[86400] 23.51.192.213.in-addr.arpa. domain name pointer 23.user51.tvujnet.cz
[86400] 24.51.192.213.in-addr.arpa. domain name pointer 24.user51.tvujnet.cz
[86400] 25.51.192.213.in-addr.arpa. domain name pointer 25.user51.tvujnet.cz
[86400] 26.51.192.213.in-addr.arpa. domain name pointer 26.user51.tvujnet.cz
[86400] 27.51.192.213.in-addr.arpa. domain name pointer 27.user51.tvujnet.cz
[86400] 28.51.192.213.in-addr.arpa. domain name pointer 28.user51.tvujnet.cz
[86400] 29.51.192.213.in-addr.arpa. domain name pointer 29.user51.tvujnet.cz
[86400] 30.51.192.213.in-addr.arpa. domain name pointer 30.user51.tvujnet.cz
[86400] 31.51.192.213.in-addr.arpa. domain name pointer 31.user51.tvujnet.cz
[86400] 32.51.192.213.in-addr.arpa. domain name pointer 32.user51.tvujnet.cz
[86400] 33.51.192.213.in-addr.arpa. domain name pointer 33.user51.tvujnet.cz
[86400] 34.51.192.213.in-addr.arpa. domain name pointer 34.user51.tvujnet.cz
[86400] 35.51.192.213.in-addr.arpa. domain name pointer 35.user51.tvujnet.cz
[86400] 36.51.192.213.in-addr.arpa. domain name pointer 36.user51.tvujnet.cz
[86400] 37.51.192.213.in-addr.arpa. domain name pointer 37.user51.tvujnet.cz
[86400] 38.51.192.213.in-addr.arpa. domain name pointer 38.user51.tvujnet.cz
[86400] 39.51.192.213.in-addr.arpa. domain name pointer 39.user51.tvujnet.cz
[86400] 40.51.192.213.in-addr.arpa. domain name pointer 40.user51.tvujnet.cz
[86400] 41.51.192.213.in-addr.arpa. domain name pointer 41.user51.tvujnet.cz
[86400] 42.51.192.213.in-addr.arpa. domain name pointer 42.user51.tvujnet.cz
[86400] 43.51.192.213.in-addr.arpa. domain name pointer 43.user51.tvujnet.cz
[86400] 44.51.192.213.in-addr.arpa. domain name pointer 44.user51.tvujnet.cz
[86400] 45.51.192.213.in-addr.arpa. domain name pointer 45.user51.tvujnet.cz
[86400] 46.51.192.213.in-addr.arpa. domain name pointer 46.user51.tvujnet.cz
[86400] 47.51.192.213.in-addr.arpa. domain name pointer 47.user51.tvujnet.cz
[86400] 48.51.192.213.in-addr.arpa. domain name pointer 48.user51.tvujnet.cz
[86400] 49.51.192.213.in-addr.arpa. domain name pointer 49.user51.tvujnet.cz
[86400] 50.51.192.213.in-addr.arpa. domain name pointer 50.user51.tvujnet.cz
[86400] 51.51.192.213.in-addr.arpa. domain name pointer 51.user51.tvujnet.cz
[86400] 52.51.192.213.in-addr.arpa. domain name pointer 52.user51.tvujnet.cz
[86400] 53.51.192.213.in-addr.arpa. domain name pointer 53.user51.tvujnet.cz
[86400] 54.51.192.213.in-addr.arpa. domain name pointer 54.user51.tvujnet.cz
[86400] 55.51.192.213.in-addr.arpa. domain name pointer 55.user51.tvujnet.cz
[86400] 56.51.192.213.in-addr.arpa. domain name pointer 56.user51.tvujnet.cz
[86400] 57.51.192.213.in-addr.arpa. domain name pointer 57.user51.tvujnet.cz
[86400] 58.51.192.213.in-addr.arpa. domain name pointer 58.user51.tvujnet.cz
[86400] 59.51.192.213.in-addr.arpa. domain name pointer 59.user51.tvujnet.cz
[86400] 60.51.192.213.in-addr.arpa. domain name pointer 60.user51.tvujnet.cz
[86400] 61.51.192.213.in-addr.arpa. domain name pointer 61.user51.tvujnet.cz
[86400] 62.51.192.213.in-addr.arpa. domain name pointer 62.user51.tvujnet.cz
[86400] 63.51.192.213.in-addr.arpa. domain name pointer 63.user51.tvujnet.cz
[86400] 64.51.192.213.in-addr.arpa. domain name pointer 64.user51.tvujnet.cz
[86400] 65.51.192.213.in-addr.arpa. domain name pointer 65.user51.tvujnet.cz
[86400] 66.51.192.213.in-addr.arpa. domain name pointer 66.user51.tvujnet.cz
[86400] 67.51.192.213.in-addr.arpa. domain name pointer 67.user51.tvujnet.cz
[86400] 68.51.192.213.in-addr.arpa. domain name pointer 68.user51.tvujnet.cz
[86400] 69.51.192.213.in-addr.arpa. domain name pointer 69.user51.tvujnet.cz
[86400] 70.51.192.213.in-addr.arpa. domain name pointer 70.user51.tvujnet.cz
[86400] 71.51.192.213.in-addr.arpa. domain name pointer 71.user51.tvujnet.cz
[86400] 72.51.192.213.in-addr.arpa. domain name pointer 72.user51.tvujnet.cz
[86400] 73.51.192.213.in-addr.arpa. domain name pointer 73.user51.tvujnet.cz
[86400] 74.51.192.213.in-addr.arpa. domain name pointer 74.user51.tvujnet.cz
[86400] 75.51.192.213.in-addr.arpa. domain name pointer 75.user51.tvujnet.cz
[86400] 76.51.192.213.in-addr.arpa. domain name pointer 76.user51.tvujnet.cz
[86400] 77.51.192.213.in-addr.arpa. domain name pointer 77.user51.tvujnet.cz
[86400] 78.51.192.213.in-addr.arpa. domain name pointer 78.user51.tvujnet.cz
[86400] 79.51.192.213.in-addr.arpa. domain name pointer 79.user51.tvujnet.cz
[86400] 80.51.192.213.in-addr.arpa. domain name pointer 80.user51.tvujnet.cz
[86400] 81.51.192.213.in-addr.arpa. domain name pointer 81.user51.tvujnet.cz
[86400] 82.51.192.213.in-addr.arpa. domain name pointer 82.user51.tvujnet.cz
[86400] 83.51.192.213.in-addr.arpa. domain name pointer 83.user51.tvujnet.cz
[86400] 84.51.192.213.in-addr.arpa. domain name pointer 84.user51.tvujnet.cz
[86400] 85.51.192.213.in-addr.arpa. domain name pointer 85.user51.tvujnet.cz
[86400] 86.51.192.213.in-addr.arpa. domain name pointer 86.user51.tvujnet.cz
[86400] 87.51.192.213.in-addr.arpa. domain name pointer 87.user51.tvujnet.cz
[86400] 88.51.192.213.in-addr.arpa. domain name pointer 88.user51.tvujnet.cz
[86400] 89.51.192.213.in-addr.arpa. domain name pointer 89.user51.tvujnet.cz
[86400] 90.51.192.213.in-addr.arpa. domain name pointer 90.user51.tvujnet.cz
[86400] 91.51.192.213.in-addr.arpa. domain name pointer 91.user51.tvujnet.cz
[86400] 92.51.192.213.in-addr.arpa. domain name pointer 92.user51.tvujnet.cz
[86400] 93.51.192.213.in-addr.arpa. domain name pointer 93.user51.tvujnet.cz
[86400] 94.51.192.213.in-addr.arpa. domain name pointer 94.user51.tvujnet.cz
[86400] 95.51.192.213.in-addr.arpa. domain name pointer 95.user51.tvujnet.cz
[86400] 96.51.192.213.in-addr.arpa. domain name pointer 96.user51.tvujnet.cz
[86400] 97.51.192.213.in-addr.arpa. domain name pointer 97.user51.tvujnet.cz
[86400] 98.51.192.213.in-addr.arpa. domain name pointer 98.user51.tvujnet.cz
[86400] 99.51.192.213.in-addr.arpa. domain name pointer 99.user51.tvujnet.cz
[86400] 100.51.192.213.in-addr.arpa. domain name pointer 100.user51.tvujnet.cz
[86400] 101.51.192.213.in-addr.arpa. domain name pointer 101.user51.tvujnet.cz
[86400] 102.51.192.213.in-addr.arpa. domain name pointer 102.user51.tvujnet.cz
[86400] 103.51.192.213.in-addr.arpa. domain name pointer 103.user51.tvujnet.cz
[86400] 104.51.192.213.in-addr.arpa. domain name pointer 104.user51.tvujnet.cz
[86400] 105.51.192.213.in-addr.arpa. domain name pointer 105.user51.tvujnet.cz
[86400] 106.51.192.213.in-addr.arpa. domain name pointer 106.user51.tvujnet.cz
[86400] 107.51.192.213.in-addr.arpa. domain name pointer 107.user51.tvujnet.cz
[86400] 108.51.192.213.in-addr.arpa. domain name pointer 108.user51.tvujnet.cz
[86400] 109.51.192.213.in-addr.arpa. domain name pointer 109.user51.tvujnet.cz
[86400] 110.51.192.213.in-addr.arpa. domain name pointer 110.user51.tvujnet.cz
[86400] 111.51.192.213.in-addr.arpa. domain name pointer 111.user51.tvujnet.cz
[86400] 112.51.192.213.in-addr.arpa. domain name pointer 112.user51.tvujnet.cz
[86400] 113.51.192.213.in-addr.arpa. domain name pointer 113.user51.tvujnet.cz
[86400] 114.51.192.213.in-addr.arpa. domain name pointer 114.user51.tvujnet.cz
[86400] 115.51.192.213.in-addr.arpa. domain name pointer 115.user51.tvujnet.cz
[86400] 116.51.192.213.in-addr.arpa. domain name pointer 116.user51.tvujnet.cz
[86400] 117.51.192.213.in-addr.arpa. domain name pointer 117.user51.tvujnet.cz
[86400] 118.51.192.213.in-addr.arpa. domain name pointer 118.user51.tvujnet.cz
[86400] 119.51.192.213.in-addr.arpa. domain name pointer 119.user51.tvujnet.cz
[86400] 120.51.192.213.in-addr.arpa. domain name pointer 120.user51.tvujnet.cz
[86400] 121.51.192.213.in-addr.arpa. domain name pointer 121.user51.tvujnet.cz
[86400] 122.51.192.213.in-addr.arpa. domain name pointer 122.user51.tvujnet.cz
[86400] 123.51.192.213.in-addr.arpa. domain name pointer 123.user51.tvujnet.cz
[86400] 124.51.192.213.in-addr.arpa. domain name pointer 124.user51.tvujnet.cz
[86400] 125.51.192.213.in-addr.arpa. domain name pointer 125.user51.tvujnet.cz
[86400] 126.51.192.213.in-addr.arpa. domain name pointer 126.user51.tvujnet.cz
[86400] 127.51.192.213.in-addr.arpa. domain name pointer 127.user51.tvujnet.cz
[86400] 128.51.192.213.in-addr.arpa. domain name pointer 128.user51.tvujnet.cz
[86400] 129.51.192.213.in-addr.arpa. domain name pointer 129.user51.tvujnet.cz
[86400] 130.51.192.213.in-addr.arpa. domain name pointer 130.user51.tvujnet.cz
[86400] 131.51.192.213.in-addr.arpa. domain name pointer 131.user51.tvujnet.cz
[86400] 132.51.192.213.in-addr.arpa. domain name pointer 132.user51.tvujnet.cz
[86400] 133.51.192.213.in-addr.arpa. domain name pointer 133.user51.tvujnet.cz
[86400] 134.51.192.213.in-addr.arpa. domain name pointer 134.user51.tvujnet.cz
[86400] 135.51.192.213.in-addr.arpa. domain name pointer 135.user51.tvujnet.cz
[86400] 136.51.192.213.in-addr.arpa. domain name pointer 136.user51.tvujnet.cz
[86400] 137.51.192.213.in-addr.arpa. domain name pointer 137.user51.tvujnet.cz
[86400] 138.51.192.213.in-addr.arpa. domain name pointer 138.user51.tvujnet.cz
[86400] 139.51.192.213.in-addr.arpa. domain name pointer 139.user51.tvujnet.cz
[86400] 140.51.192.213.in-addr.arpa. domain name pointer 140.user51.tvujnet.cz
[86400] 141.51.192.213.in-addr.arpa. domain name pointer 141.user51.tvujnet.cz
[86400] 142.51.192.213.in-addr.arpa. domain name pointer 142.user51.tvujnet.cz
[86400] 143.51.192.213.in-addr.arpa. domain name pointer 143.user51.tvujnet.cz
[86400] 144.51.192.213.in-addr.arpa. domain name pointer 144.user51.tvujnet.cz
[86400] 145.51.192.213.in-addr.arpa. domain name pointer 145.user51.tvujnet.cz
[86400] 146.51.192.213.in-addr.arpa. domain name pointer 146.user51.tvujnet.cz
[86400] 147.51.192.213.in-addr.arpa. domain name pointer 147.user51.tvujnet.cz
[86400] 148.51.192.213.in-addr.arpa. domain name pointer 148.user51.tvujnet.cz
[86400] 149.51.192.213.in-addr.arpa. domain name pointer 149.user51.tvujnet.cz
[86400] 150.51.192.213.in-addr.arpa. domain name pointer 150.user51.tvujnet.cz
[86400] 151.51.192.213.in-addr.arpa. domain name pointer 151.user51.tvujnet.cz
[86400] 152.51.192.213.in-addr.arpa. domain name pointer 152.user51.tvujnet.cz
[86400] 153.51.192.213.in-addr.arpa. domain name pointer 153.user51.tvujnet.cz
[86400] 154.51.192.213.in-addr.arpa. domain name pointer 154.user51.tvujnet.cz
[86400] 155.51.192.213.in-addr.arpa. domain name pointer 155.user51.tvujnet.cz
[86400] 156.51.192.213.in-addr.arpa. domain name pointer 156.user51.tvujnet.cz
[86400] 157.51.192.213.in-addr.arpa. domain name pointer 157.user51.tvujnet.cz
[86400] 158.51.192.213.in-addr.arpa. domain name pointer 158.user51.tvujnet.cz
[86400] 159.51.192.213.in-addr.arpa. domain name pointer 159.user51.tvujnet.cz
[86400] 160.51.192.213.in-addr.arpa. domain name pointer 160.user51.tvujnet.cz
[86400] 161.51.192.213.in-addr.arpa. domain name pointer 161.user51.tvujnet.cz
[86400] 162.51.192.213.in-addr.arpa. domain name pointer 162.user51.tvujnet.cz
[86400] 163.51.192.213.in-addr.arpa. domain name pointer 163.user51.tvujnet.cz
[86400] 164.51.192.213.in-addr.arpa. domain name pointer 164.user51.tvujnet.cz
[86400] 165.51.192.213.in-addr.arpa. domain name pointer 165.user51.tvujnet.cz
[86400] 166.51.192.213.in-addr.arpa. domain name pointer 166.user51.tvujnet.cz
[86400] 167.51.192.213.in-addr.arpa. domain name pointer 167.user51.tvujnet.cz
[86400] 168.51.192.213.in-addr.arpa. domain name pointer 168.user51.tvujnet.cz
[86400] 169.51.192.213.in-addr.arpa. domain name pointer 169.user51.tvujnet.cz
[86400] 170.51.192.213.in-addr.arpa. domain name pointer 170.user51.tvujnet.cz
[86400] 171.51.192.213.in-addr.arpa. domain name pointer 171.user51.tvujnet.cz
[86400] 172.51.192.213.in-addr.arpa. domain name pointer 172.user51.tvujnet.cz
[86400] 173.51.192.213.in-addr.arpa. domain name pointer 173.user51.tvujnet.cz
[86400] 174.51.192.213.in-addr.arpa. domain name pointer 174.user51.tvujnet.cz
[86400] 175.51.192.213.in-addr.arpa. domain name pointer 175.user51.tvujnet.cz
[86400] 176.51.192.213.in-addr.arpa. domain name pointer 176.user51.tvujnet.cz
[86400] 177.51.192.213.in-addr.arpa. domain name pointer 177.user51.tvujnet.cz
[86400] 178.51.192.213.in-addr.arpa. domain name pointer 178.user51.tvujnet.cz
[86400] 179.51.192.213.in-addr.arpa. domain name pointer 179.user51.tvujnet.cz
[86400] 180.51.192.213.in-addr.arpa. domain name pointer 180.user51.tvujnet.cz
[86400] 181.51.192.213.in-addr.arpa. domain name pointer 181.user51.tvujnet.cz
[86400] 182.51.192.213.in-addr.arpa. domain name pointer 182.user51.tvujnet.cz
[86400] 183.51.192.213.in-addr.arpa. domain name pointer 183.user51.tvujnet.cz
[86400] 184.51.192.213.in-addr.arpa. domain name pointer 184.user51.tvujnet.cz
[86400] 185.51.192.213.in-addr.arpa. domain name pointer 185.user51.tvujnet.cz
[86400] 186.51.192.213.in-addr.arpa. domain name pointer 186.user51.tvujnet.cz
[86400] 187.51.192.213.in-addr.arpa. domain name pointer 187.user51.tvujnet.cz
[86400] 188.51.192.213.in-addr.arpa. domain name pointer 188.user51.tvujnet.cz
[86400] 189.51.192.213.in-addr.arpa. domain name pointer 189.user51.tvujnet.cz
[86400] 190.51.192.213.in-addr.arpa. domain name pointer 190.user51.tvujnet.cz
[86400] 191.51.192.213.in-addr.arpa. domain name pointer 191.user51.tvujnet.cz
[86400] 192.51.192.213.in-addr.arpa. domain name pointer 192.user51.tvujnet.cz
[86400] 193.51.192.213.in-addr.arpa. domain name pointer 193.user51.tvujnet.cz
[86400] 194.51.192.213.in-addr.arpa. domain name pointer 194.user51.tvujnet.cz
[86400] 195.51.192.213.in-addr.arpa. domain name pointer 195.user51.tvujnet.cz
[86400] 196.51.192.213.in-addr.arpa. domain name pointer 196.user51.tvujnet.cz
[86400] 197.51.192.213.in-addr.arpa. domain name pointer 197.user51.tvujnet.cz
[86400] 198.51.192.213.in-addr.arpa. domain name pointer 198.user51.tvujnet.cz
[86400] 199.51.192.213.in-addr.arpa. domain name pointer 199.user51.tvujnet.cz
[86400] 200.51.192.213.in-addr.arpa. domain name pointer 200.user51.tvujnet.cz
[86400] 201.51.192.213.in-addr.arpa. domain name pointer 201.user51.tvujnet.cz
[86400] 202.51.192.213.in-addr.arpa. domain name pointer 202.user51.tvujnet.cz
[86400] 203.51.192.213.in-addr.arpa. domain name pointer 203.user51.tvujnet.cz
[86400] 204.51.192.213.in-addr.arpa. domain name pointer 204.user51.tvujnet.cz
[86400] 205.51.192.213.in-addr.arpa. domain name pointer 205.user51.tvujnet.cz
[86400] 206.51.192.213.in-addr.arpa. domain name pointer 206.user51.tvujnet.cz
[86400] 207.51.192.213.in-addr.arpa. domain name pointer 207.user51.tvujnet.cz
[86400] 208.51.192.213.in-addr.arpa. domain name pointer 208.user51.tvujnet.cz
[86400] 209.51.192.213.in-addr.arpa. domain name pointer 209.user51.tvujnet.cz
[86400] 210.51.192.213.in-addr.arpa. domain name pointer 210.user51.tvujnet.cz
[86400] 211.51.192.213.in-addr.arpa. domain name pointer 211.user51.tvujnet.cz
[86400] 212.51.192.213.in-addr.arpa. domain name pointer 212.user51.tvujnet.cz
[86400] 213.51.192.213.in-addr.arpa. domain name pointer 213.user51.tvujnet.cz
[86400] 214.51.192.213.in-addr.arpa. domain name pointer 214.user51.tvujnet.cz
[86400] 215.51.192.213.in-addr.arpa. domain name pointer 215.user51.tvujnet.cz
[86400] 216.51.192.213.in-addr.arpa. domain name pointer 216.user51.tvujnet.cz
[86400] 217.51.192.213.in-addr.arpa. domain name pointer 217.user51.tvujnet.cz
[86400] 218.51.192.213.in-addr.arpa. domain name pointer 218.user51.tvujnet.cz
[86400] 219.51.192.213.in-addr.arpa. domain name pointer 219.user51.tvujnet.cz
[86400] 220.51.192.213.in-addr.arpa. domain name pointer 220.user51.tvujnet.cz
[86400] 221.51.192.213.in-addr.arpa. domain name pointer 221.user51.tvujnet.cz
[86400] 222.51.192.213.in-addr.arpa. domain name pointer 222.user51.tvujnet.cz
[86400] 223.51.192.213.in-addr.arpa. domain name pointer 223.user51.tvujnet.cz
[86400] 224.51.192.213.in-addr.arpa. domain name pointer 224.user51.tvujnet.cz
[86400] 225.51.192.213.in-addr.arpa. domain name pointer 225.user51.tvujnet.cz
[86400] 226.51.192.213.in-addr.arpa. domain name pointer 226.user51.tvujnet.cz
[86400] 227.51.192.213.in-addr.arpa. domain name pointer 227.user51.tvujnet.cz
[86400] 228.51.192.213.in-addr.arpa. domain name pointer 228.user51.tvujnet.cz
[86400] 229.51.192.213.in-addr.arpa. domain name pointer 229.user51.tvujnet.cz
[86400] 230.51.192.213.in-addr.arpa. domain name pointer 230.user51.tvujnet.cz
[86400] 231.51.192.213.in-addr.arpa. domain name pointer 231.user51.tvujnet.cz
[86400] 232.51.192.213.in-addr.arpa. domain name pointer 232.user51.tvujnet.cz
[86400] 233.51.192.213.in-addr.arpa. domain name pointer 233.user51.tvujnet.cz
[86400] 234.51.192.213.in-addr.arpa. domain name pointer 234.user51.tvujnet.cz
[86400] 235.51.192.213.in-addr.arpa. domain name pointer 235.user51.tvujnet.cz
[86400] 236.51.192.213.in-addr.arpa. domain name pointer 236.user51.tvujnet.cz
[86400] 237.51.192.213.in-addr.arpa. domain name pointer 237.user51.tvujnet.cz
[86400] 238.51.192.213.in-addr.arpa. domain name pointer 238.user51.tvujnet.cz
[86400] 239.51.192.213.in-addr.arpa. domain name pointer 239.user51.tvujnet.cz
[86400] 240.51.192.213.in-addr.arpa. domain name pointer 240.user51.tvujnet.cz
[86400] 241.51.192.213.in-addr.arpa. domain name pointer 241.user51.tvujnet.cz
[86400] 242.51.192.213.in-addr.arpa. domain name pointer 242.user51.tvujnet.cz
[86400] 243.51.192.213.in-addr.arpa. domain name pointer 243.user51.tvujnet.cz
[86400] 244.51.192.213.in-addr.arpa. domain name pointer 244.user51.tvujnet.cz
[86400] 245.51.192.213.in-addr.arpa. domain name pointer 245.user51.tvujnet.cz
[86400] 246.51.192.213.in-addr.arpa. domain name pointer 246.user51.tvujnet.cz
[86400] 247.51.192.213.in-addr.arpa. domain name pointer 247.user51.tvujnet.cz
[86400] 248.51.192.213.in-addr.arpa. domain name pointer 248.user51.tvujnet.cz
[86400] 249.51.192.213.in-addr.arpa. domain name pointer 249.user51.tvujnet.cz
[86400] 250.51.192.213.in-addr.arpa. domain name pointer 250.user51.tvujnet.cz
[86400] 251.51.192.213.in-addr.arpa. domain name pointer 251.user51.tvujnet.cz
[86400] 252.51.192.213.in-addr.arpa. domain name pointer 252.user51.tvujnet.cz
[86400] 253.51.192.213.in-addr.arpa. domain name pointer 253.user51.tvujnet.cz
[86400] 254.51.192.213.in-addr.arpa. domain name pointer 254.user51.tvujnet.cz
[0] 255.51.192.213.in-addr.arpa.: domain name does not exist