[0] 0.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 1.157.172.217.in-addr.arpa. domain name pointer webmail.itsystems.sk
[3600] 2.157.172.217.in-addr.arpa. domain name pointer monitor.itsystems.sk
[3600] 3.157.172.217.in-addr.arpa. domain name pointer W-gw1.itsystems.sk
[0] 4.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 5.157.172.217.in-addr.arpa. domain name pointer server.itsystems.sk
[3600] 6.157.172.217.in-addr.arpa. domain name pointer voip.itsystems.sk
[3600] 7.157.172.217.in-addr.arpa. domain name pointer freesip.itsystems.sk
[0] 8.157.172.217.in-addr.arpa.: domain name does not exist
[0] 9.157.172.217.in-addr.arpa.: domain name does not exist
[0] 10.157.172.217.in-addr.arpa.: domain name does not exist
[0] 11.157.172.217.in-addr.arpa.: domain name does not exist
[0] 12.157.172.217.in-addr.arpa.: domain name does not exist
[0] 13.157.172.217.in-addr.arpa.: domain name does not exist
[0] 14.157.172.217.in-addr.arpa.: domain name does not exist
[0] 15.157.172.217.in-addr.arpa.: domain name does not exist
[0] 16.157.172.217.in-addr.arpa.: domain name does not exist
[0] 17.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 18.157.172.217.in-addr.arpa. domain name pointer pc18.itsystems.sk
[3600] 19.157.172.217.in-addr.arpa. domain name pointer pc19.itsystems.sk
[3600] 20.157.172.217.in-addr.arpa. domain name pointer server3.itsystems.sk
[3600] 21.157.172.217.in-addr.arpa. domain name pointer pc21.itsystems.sk
[3600] 22.157.172.217.in-addr.arpa. domain name pointer pc22.itsystems.sk
[3600] 23.157.172.217.in-addr.arpa. domain name pointer pc23.itsystems.sk
[3600] 24.157.172.217.in-addr.arpa. domain name pointer pc24.itsystems.sk
[3600] 25.157.172.217.in-addr.arpa. domain name pointer pc25.itsystems.sk
[3600] 26.157.172.217.in-addr.arpa. domain name pointer pc26.itsystems.sk
[3600] 27.157.172.217.in-addr.arpa. domain name pointer pc27.itsystems.sk
[3600] 28.157.172.217.in-addr.arpa. domain name pointer pc28.itsystems.sk
[3600] 29.157.172.217.in-addr.arpa. domain name pointer pc29.itsystems.sk
[3600] 30.157.172.217.in-addr.arpa. domain name pointer pc30.itsystems.sk
[0] 31.157.172.217.in-addr.arpa.: domain name does not exist
[0] 32.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 33.157.172.217.in-addr.arpa. domain name pointer W-gw1.itsystems.sk
[0] 34.157.172.217.in-addr.arpa.: domain name does not exist
[0] 35.157.172.217.in-addr.arpa.: domain name does not exist
[0] 36.157.172.217.in-addr.arpa.: domain name does not exist
[0] 37.157.172.217.in-addr.arpa.: domain name does not exist
[0] 38.157.172.217.in-addr.arpa.: domain name does not exist
[0] 39.157.172.217.in-addr.arpa.: domain name does not exist
[0] 40.157.172.217.in-addr.arpa.: domain name does not exist
[0] 41.157.172.217.in-addr.arpa.: domain name does not exist
[0] 42.157.172.217.in-addr.arpa.: domain name does not exist
[0] 43.157.172.217.in-addr.arpa.: domain name does not exist
[0] 44.157.172.217.in-addr.arpa.: domain name does not exist
[0] 45.157.172.217.in-addr.arpa.: domain name does not exist
[0] 46.157.172.217.in-addr.arpa.: domain name does not exist
[0] 47.157.172.217.in-addr.arpa.: domain name does not exist
[0] 48.157.172.217.in-addr.arpa.: domain name does not exist
[0] 49.157.172.217.in-addr.arpa.: domain name does not exist
[0] 50.157.172.217.in-addr.arpa.: domain name does not exist
[0] 51.157.172.217.in-addr.arpa.: domain name does not exist
[0] 52.157.172.217.in-addr.arpa.: domain name does not exist
[0] 53.157.172.217.in-addr.arpa.: domain name does not exist
[0] 54.157.172.217.in-addr.arpa.: domain name does not exist
[0] 55.157.172.217.in-addr.arpa.: domain name does not exist
[0] 56.157.172.217.in-addr.arpa.: domain name does not exist
[0] 57.157.172.217.in-addr.arpa.: domain name does not exist
[0] 58.157.172.217.in-addr.arpa.: domain name does not exist
[0] 59.157.172.217.in-addr.arpa.: domain name does not exist
[0] 60.157.172.217.in-addr.arpa.: domain name does not exist
[0] 61.157.172.217.in-addr.arpa.: domain name does not exist
[0] 62.157.172.217.in-addr.arpa.: domain name does not exist
[0] 63.157.172.217.in-addr.arpa.: domain name does not exist
[0] 64.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 65.157.172.217.in-addr.arpa. domain name pointer W-gw1.itsystems.sk
[0] 66.157.172.217.in-addr.arpa.: domain name does not exist
[0] 67.157.172.217.in-addr.arpa.: domain name does not exist
[0] 68.157.172.217.in-addr.arpa.: domain name does not exist
[0] 69.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 70.157.172.217.in-addr.arpa. domain name pointer RVJ-gw.itsystems.sk
[3600] 71.157.172.217.in-addr.arpa. domain name pointer REN-gw.itsystems.sk
[3600] 72.157.172.217.in-addr.arpa. domain name pointer VTS-gw.itsystems.sk
[3600] 73.157.172.217.in-addr.arpa. domain name pointer PRK-gw.itsystems.sk
[3600] 74.157.172.217.in-addr.arpa. domain name pointer NIS-gw.itsystems.sk
[3600] 75.157.172.217.in-addr.arpa. domain name pointer STO-gw.itsystems.sk
[3600] 76.157.172.217.in-addr.arpa. domain name pointer STF-gw.itsystems.sk
[3600] 77.157.172.217.in-addr.arpa. domain name pointer NTT-gw.itsystems.sk
[0] 78.157.172.217.in-addr.arpa.: domain name does not exist
[0] 79.157.172.217.in-addr.arpa.: domain name does not exist
[0] 80.157.172.217.in-addr.arpa.: domain name does not exist
[0] 81.157.172.217.in-addr.arpa.: domain name does not exist
[0] 82.157.172.217.in-addr.arpa.: domain name does not exist
[0] 83.157.172.217.in-addr.arpa.: domain name does not exist
[0] 84.157.172.217.in-addr.arpa.: domain name does not exist
[0] 85.157.172.217.in-addr.arpa.: domain name does not exist
[0] 86.157.172.217.in-addr.arpa.: domain name does not exist
[0] 87.157.172.217.in-addr.arpa.: domain name does not exist
[0] 88.157.172.217.in-addr.arpa.: domain name does not exist
[0] 89.157.172.217.in-addr.arpa.: domain name does not exist
[0] 90.157.172.217.in-addr.arpa.: domain name does not exist
[0] 91.157.172.217.in-addr.arpa.: domain name does not exist
[0] 92.157.172.217.in-addr.arpa.: domain name does not exist
[0] 93.157.172.217.in-addr.arpa.: domain name does not exist
[0] 94.157.172.217.in-addr.arpa.: domain name does not exist
[0] 95.157.172.217.in-addr.arpa.: domain name does not exist
[0] 96.157.172.217.in-addr.arpa.: domain name does not exist
[0] 97.157.172.217.in-addr.arpa.: domain name does not exist
[0] 98.157.172.217.in-addr.arpa.: domain name does not exist
[0] 99.157.172.217.in-addr.arpa.: domain name does not exist
[0] 100.157.172.217.in-addr.arpa.: domain name does not exist
[0] 101.157.172.217.in-addr.arpa.: domain name does not exist
[0] 102.157.172.217.in-addr.arpa.: domain name does not exist
[0] 103.157.172.217.in-addr.arpa.: domain name does not exist
[0] 104.157.172.217.in-addr.arpa.: domain name does not exist
[0] 105.157.172.217.in-addr.arpa.: domain name does not exist
[0] 106.157.172.217.in-addr.arpa.: domain name does not exist
[0] 107.157.172.217.in-addr.arpa.: domain name does not exist
[0] 108.157.172.217.in-addr.arpa.: domain name does not exist
[0] 109.157.172.217.in-addr.arpa.: domain name does not exist
[0] 110.157.172.217.in-addr.arpa.: domain name does not exist
[0] 111.157.172.217.in-addr.arpa.: domain name does not exist
[0] 112.157.172.217.in-addr.arpa.: domain name does not exist
[0] 113.157.172.217.in-addr.arpa.: domain name does not exist
[0] 114.157.172.217.in-addr.arpa.: domain name does not exist
[0] 115.157.172.217.in-addr.arpa.: domain name does not exist
[0] 116.157.172.217.in-addr.arpa.: domain name does not exist
[0] 117.157.172.217.in-addr.arpa.: domain name does not exist
[0] 118.157.172.217.in-addr.arpa.: domain name does not exist
[0] 119.157.172.217.in-addr.arpa.: domain name does not exist
[0] 120.157.172.217.in-addr.arpa.: domain name does not exist
[0] 121.157.172.217.in-addr.arpa.: domain name does not exist
[0] 122.157.172.217.in-addr.arpa.: domain name does not exist
[0] 123.157.172.217.in-addr.arpa.: domain name does not exist
[0] 124.157.172.217.in-addr.arpa.: domain name does not exist
[0] 125.157.172.217.in-addr.arpa.: domain name does not exist
[0] 126.157.172.217.in-addr.arpa.: domain name does not exist
[0] 127.157.172.217.in-addr.arpa.: domain name does not exist
[0] 128.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 129.157.172.217.in-addr.arpa. domain name pointer NISgw.nks.sk
[3600] 130.157.172.217.in-addr.arpa. domain name pointer wserver.nks.sk
[0] 131.157.172.217.in-addr.arpa.: domain name does not exist
[0] 132.157.172.217.in-addr.arpa.: domain name does not exist
[0] 133.157.172.217.in-addr.arpa.: domain name does not exist
[0] 134.157.172.217.in-addr.arpa.: domain name does not exist
[0] 135.157.172.217.in-addr.arpa.: domain name does not exist
[0] 136.157.172.217.in-addr.arpa.: domain name does not exist
[0] 137.157.172.217.in-addr.arpa.: domain name does not exist
[0] 138.157.172.217.in-addr.arpa.: domain name does not exist
[0] 139.157.172.217.in-addr.arpa.: domain name does not exist
[0] 140.157.172.217.in-addr.arpa.: domain name does not exist
[0] 141.157.172.217.in-addr.arpa.: domain name does not exist
[0] 142.157.172.217.in-addr.arpa.: domain name does not exist
[0] 143.157.172.217.in-addr.arpa.: domain name does not exist
[0] 144.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 145.157.172.217.in-addr.arpa. domain name pointer PRKgw.pkfsk.sk
[3600] 146.157.172.217.in-addr.arpa. domain name pointer www.pkfpr.sk
[0] 147.157.172.217.in-addr.arpa.: domain name does not exist
[0] 148.157.172.217.in-addr.arpa.: domain name does not exist
[0] 149.157.172.217.in-addr.arpa.: domain name does not exist
[0] 150.157.172.217.in-addr.arpa.: domain name does not exist
[0] 151.157.172.217.in-addr.arpa.: domain name does not exist
[0] 152.157.172.217.in-addr.arpa.: domain name does not exist
[0] 153.157.172.217.in-addr.arpa.: domain name does not exist
[0] 154.157.172.217.in-addr.arpa.: domain name does not exist
[0] 155.157.172.217.in-addr.arpa.: domain name does not exist
[0] 156.157.172.217.in-addr.arpa.: domain name does not exist
[0] 157.157.172.217.in-addr.arpa.: domain name does not exist
[0] 158.157.172.217.in-addr.arpa.: domain name does not exist
[0] 159.157.172.217.in-addr.arpa.: domain name does not exist
[0] 160.157.172.217.in-addr.arpa.: domain name does not exist
[0] 161.157.172.217.in-addr.arpa.: domain name does not exist
[0] 162.157.172.217.in-addr.arpa.: domain name does not exist
[0] 163.157.172.217.in-addr.arpa.: domain name does not exist
[0] 164.157.172.217.in-addr.arpa.: domain name does not exist
[0] 165.157.172.217.in-addr.arpa.: domain name does not exist
[0] 166.157.172.217.in-addr.arpa.: domain name does not exist
[0] 167.157.172.217.in-addr.arpa.: domain name does not exist
[0] 168.157.172.217.in-addr.arpa.: domain name does not exist
[0] 169.157.172.217.in-addr.arpa.: domain name does not exist
[0] 170.157.172.217.in-addr.arpa.: domain name does not exist
[0] 171.157.172.217.in-addr.arpa.: domain name does not exist
[0] 172.157.172.217.in-addr.arpa.: domain name does not exist
[0] 173.157.172.217.in-addr.arpa.: domain name does not exist
[0] 174.157.172.217.in-addr.arpa.: domain name does not exist
[0] 175.157.172.217.in-addr.arpa.: domain name does not exist
[0] 176.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 177.157.172.217.in-addr.arpa. domain name pointer RVJgw.itsystems.sk
[0] 178.157.172.217.in-addr.arpa.: domain name does not exist
[0] 179.157.172.217.in-addr.arpa.: domain name does not exist
[0] 180.157.172.217.in-addr.arpa.: domain name does not exist
[0] 181.157.172.217.in-addr.arpa.: domain name does not exist
[0] 182.157.172.217.in-addr.arpa.: domain name does not exist
[0] 183.157.172.217.in-addr.arpa.: domain name does not exist
[0] 184.157.172.217.in-addr.arpa.: domain name does not exist
[3600] 185.157.172.217.in-addr.arpa. domain name pointer STOgw.itsystems.sk
[0] 186.157.172.217.in-addr.arpa.: domain name does not exist
[0] 187.157.172.217.in-addr.arpa.: domain name does not exist
[0] 188.157.172.217.in-addr.arpa.: domain name does not exist
[0] 189.157.172.217.in-addr.arpa.: domain name does not exist
[0] 190.157.172.217.in-addr.arpa.: domain name does not exist
[0] 191.157.172.217.in-addr.arpa.: domain name does not exist
[0] 192.157.172.217.in-addr.arpa.: domain name does not exist
[0] 193.157.172.217.in-addr.arpa.: domain name does not exist
[0] 194.157.172.217.in-addr.arpa.: domain name does not exist
[0] 195.157.172.217.in-addr.arpa.: domain name does not exist
[0] 196.157.172.217.in-addr.arpa.: domain name does not exist
[0] 197.157.172.217.in-addr.arpa.: domain name does not exist
[0] 198.157.172.217.in-addr.arpa.: domain name does not exist
[0] 199.157.172.217.in-addr.arpa.: domain name does not exist
[0] 200.157.172.217.in-addr.arpa.: domain name does not exist
[0] 201.157.172.217.in-addr.arpa.: domain name does not exist
[0] 202.157.172.217.in-addr.arpa.: domain name does not exist
[0] 203.157.172.217.in-addr.arpa.: domain name does not exist
[0] 204.157.172.217.in-addr.arpa.: domain name does not exist
[0] 205.157.172.217.in-addr.arpa.: domain name does not exist
[0] 206.157.172.217.in-addr.arpa.: domain name does not exist
[0] 207.157.172.217.in-addr.arpa.: domain name does not exist
[0] 208.157.172.217.in-addr.arpa.: domain name does not exist
[0] 209.157.172.217.in-addr.arpa.: domain name does not exist
[0] 210.157.172.217.in-addr.arpa.: domain name does not exist
[0] 211.157.172.217.in-addr.arpa.: domain name does not exist
[0] 212.157.172.217.in-addr.arpa.: domain name does not exist
[0] 213.157.172.217.in-addr.arpa.: domain name does not exist
[0] 214.157.172.217.in-addr.arpa.: domain name does not exist
[0] 215.157.172.217.in-addr.arpa.: domain name does not exist
[0] 216.157.172.217.in-addr.arpa.: domain name does not exist
[0] 217.157.172.217.in-addr.arpa.: domain name does not exist
[0] 218.157.172.217.in-addr.arpa.: domain name does not exist
[0] 219.157.172.217.in-addr.arpa.: domain name does not exist
[0] 220.157.172.217.in-addr.arpa.: domain name does not exist
[0] 221.157.172.217.in-addr.arpa.: domain name does not exist
[0] 222.157.172.217.in-addr.arpa.: domain name does not exist
[0] 223.157.172.217.in-addr.arpa.: domain name does not exist
[0] 224.157.172.217.in-addr.arpa.: domain name does not exist
[0] 225.157.172.217.in-addr.arpa.: domain name does not exist
[0] 226.157.172.217.in-addr.arpa.: domain name does not exist
[0] 227.157.172.217.in-addr.arpa.: domain name does not exist
[0] 228.157.172.217.in-addr.arpa.: domain name does not exist
[0] 229.157.172.217.in-addr.arpa.: domain name does not exist
[0] 230.157.172.217.in-addr.arpa.: domain name does not exist
[0] 231.157.172.217.in-addr.arpa.: domain name does not exist
[0] 232.157.172.217.in-addr.arpa.: domain name does not exist
[0] 233.157.172.217.in-addr.arpa.: domain name does not exist
[0] 234.157.172.217.in-addr.arpa.: domain name does not exist
[0] 235.157.172.217.in-addr.arpa.: domain name does not exist
[0] 236.157.172.217.in-addr.arpa.: domain name does not exist
[0] 237.157.172.217.in-addr.arpa.: domain name does not exist
[0] 238.157.172.217.in-addr.arpa.: domain name does not exist
[0] 239.157.172.217.in-addr.arpa.: domain name does not exist
[0] 240.157.172.217.in-addr.arpa.: domain name does not exist
[0] 241.157.172.217.in-addr.arpa.: domain name does not exist
[0] 242.157.172.217.in-addr.arpa.: domain name does not exist
[0] 243.157.172.217.in-addr.arpa.: domain name does not exist
[0] 244.157.172.217.in-addr.arpa.: domain name does not exist
[0] 245.157.172.217.in-addr.arpa.: domain name does not exist
[0] 246.157.172.217.in-addr.arpa.: domain name does not exist
[0] 247.157.172.217.in-addr.arpa.: domain name does not exist
[0] 248.157.172.217.in-addr.arpa.: domain name does not exist
[0] 249.157.172.217.in-addr.arpa.: domain name does not exist
[0] 250.157.172.217.in-addr.arpa.: domain name does not exist
[0] 251.157.172.217.in-addr.arpa.: domain name does not exist
[0] 252.157.172.217.in-addr.arpa.: domain name does not exist
[0] 253.157.172.217.in-addr.arpa.: domain name does not exist
[0] 254.157.172.217.in-addr.arpa.: domain name does not exist
[0] 255.157.172.217.in-addr.arpa.: domain name does not exist