Host 0.53.75.81.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 2.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 3.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 4.53.75.81.in-addr.arpa domain name pointer host4-53-static.75-81-b.business.telecomitalia.it.
Host 5.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 6.53.75.81.in-addr.arpa domain name pointer host6-53-static.75-81-b.business.telecomitalia.it.
Host 7.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 8.53.75.81.in-addr.arpa domain name pointer host8-53-static.75-81-b.business.telecomitalia.it.
Host 9.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 10.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 11.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 12.53.75.81.in-addr.arpa domain name pointer host12-53-static.75-81-b.business.telecomitalia.it.
Host 13.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 14.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 15.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 16.53.75.81.in-addr.arpa domain name pointer host16-53-static.75-81-b.business.telecomitalia.it.
Host 17.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 18.53.75.81.in-addr.arpa domain name pointer host18-53-static.75-81-b.business.telecomitalia.it.
Host 19.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 20.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 21.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 22.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 23.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 24.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 25.53.75.81.in-addr.arpa domain name pointer host25-53-static.75-81-b.business.telecomitalia.it.
[43200] 26.53.75.81.in-addr.arpa domain name pointer host26-53-static.75-81-b.business.telecomitalia.it.
[43200] 27.53.75.81.in-addr.arpa domain name pointer host27-53-static.75-81-b.business.telecomitalia.it.
Host 28.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 29.53.75.81.in-addr.arpa domain name pointer host29-53-static.75-81-b.business.telecomitalia.it.
Host 30.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 31.53.75.81.in-addr.arpa domain name pointer host31-53-static.75-81-b.business.telecomitalia.it.
Host 32.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 33.53.75.81.in-addr.arpa domain name pointer host33-53-static.75-81-b.business.telecomitalia.it.
[43200] 34.53.75.81.in-addr.arpa domain name pointer host34-53-static.75-81-b.business.telecomitalia.it.
Host 35.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 36.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 37.53.75.81.in-addr.arpa domain name pointer host37-53-static.75-81-b.business.telecomitalia.it.
Host 38.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 39.53.75.81.in-addr.arpa domain name pointer host39-53-static.75-81-b.business.telecomitalia.it.
Host 40.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 41.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 42.53.75.81.in-addr.arpa domain name pointer host42-53-static.75-81-b.business.telecomitalia.it.
Host 43.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 44.53.75.81.in-addr.arpa domain name pointer host44-53-static.75-81-b.business.telecomitalia.it.
[43200] 45.53.75.81.in-addr.arpa domain name pointer host45-53-static.75-81-b.business.telecomitalia.it.
Host 46.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 47.53.75.81.in-addr.arpa domain name pointer host47-53-static.75-81-b.business.telecomitalia.it.
Host 48.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 49.53.75.81.in-addr.arpa domain name pointer host49-53-static.75-81-b.business.telecomitalia.it.
[43200] 50.53.75.81.in-addr.arpa domain name pointer host50-53-static.75-81-b.business.telecomitalia.it.
[43200] 51.53.75.81.in-addr.arpa domain name pointer host51-53-static.75-81-b.business.telecomitalia.it.
Host 52.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 53.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 54.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 55.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 56.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 57.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 58.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 59.53.75.81.in-addr.arpa domain name pointer host59-53-static.75-81-b.business.telecomitalia.it.
Host 60.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 61.53.75.81.in-addr.arpa domain name pointer host61-53-static.75-81-b.business.telecomitalia.it.
Host 62.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 63.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 64.53.75.81.in-addr.arpa domain name pointer host64-53-static.75-81-b.business.telecomitalia.it.
Host 65.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 66.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 67.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 68.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 69.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 70.53.75.81.in-addr.arpa domain name pointer host70-53-static.75-81-b.business.telecomitalia.it.
Host 71.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 72.53.75.81.in-addr.arpa domain name pointer host72-53-static.75-81-b.business.telecomitalia.it.
[43200] 73.53.75.81.in-addr.arpa domain name pointer host73-53-static.75-81-b.business.telecomitalia.it.
[43200] 74.53.75.81.in-addr.arpa domain name pointer host74-53-static.75-81-b.business.telecomitalia.it.
Host 75.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 76.53.75.81.in-addr.arpa domain name pointer host76-53-static.75-81-b.business.telecomitalia.it.
Host 77.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 78.53.75.81.in-addr.arpa domain name pointer host78-53-static.75-81-b.business.telecomitalia.it.
[43200] 79.53.75.81.in-addr.arpa domain name pointer host79-53-static.75-81-b.business.telecomitalia.it.
[43200] 80.53.75.81.in-addr.arpa domain name pointer host80-53-static.75-81-b.business.telecomitalia.it.
[43200] 81.53.75.81.in-addr.arpa domain name pointer host81-53-static.75-81-b.business.telecomitalia.it.
Host 82.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 83.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 84.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 85.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 86.53.75.81.in-addr.arpa domain name pointer host86-53-static.75-81-b.business.telecomitalia.it.
[43200] 87.53.75.81.in-addr.arpa domain name pointer host87-53-static.75-81-b.business.telecomitalia.it.
[43200] 88.53.75.81.in-addr.arpa domain name pointer host88-53-static.75-81-b.business.telecomitalia.it.
[43200] 89.53.75.81.in-addr.arpa domain name pointer host89-53-static.75-81-b.business.telecomitalia.it.
Host 90.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 91.53.75.81.in-addr.arpa domain name pointer host91-53-static.75-81-b.business.telecomitalia.it.
[43200] 92.53.75.81.in-addr.arpa domain name pointer host92-53-static.75-81-b.business.telecomitalia.it.
[43200] 93.53.75.81.in-addr.arpa domain name pointer host93-53-static.75-81-b.business.telecomitalia.it.
Host 94.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 95.53.75.81.in-addr.arpa domain name pointer host95-53-static.75-81-b.business.telecomitalia.it.
Host 96.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 97.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 98.53.75.81.in-addr.arpa domain name pointer host98-53-static.75-81-b.business.telecomitalia.it.
[43200] 99.53.75.81.in-addr.arpa domain name pointer host99-53-static.75-81-b.business.telecomitalia.it.
Host 100.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 101.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 102.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 103.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 104.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 105.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 106.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 107.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 108.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 109.53.75.81.in-addr.arpa domain name pointer host109-53-static.75-81-b.business.telecomitalia.it.
Host 110.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 111.53.75.81.in-addr.arpa domain name pointer host111-53-static.75-81-b.business.telecomitalia.it.
[43200] 112.53.75.81.in-addr.arpa domain name pointer host112-53-static.75-81-b.business.telecomitalia.it.
Host 113.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 114.53.75.81.in-addr.arpa domain name pointer host114-53-static.75-81-b.business.telecomitalia.it.
[43200] 115.53.75.81.in-addr.arpa domain name pointer host115-53-static.75-81-b.business.telecomitalia.it.
[43200] 116.53.75.81.in-addr.arpa domain name pointer host116-53-static.75-81-b.business.telecomitalia.it.
[43200] 117.53.75.81.in-addr.arpa domain name pointer host117-53-static.75-81-b.business.telecomitalia.it.
Host 118.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 119.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 120.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 121.53.75.81.in-addr.arpa domain name pointer host121-53-static.75-81-b.business.telecomitalia.it.
Host 122.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 123.53.75.81.in-addr.arpa domain name pointer host123-53-static.75-81-b.business.telecomitalia.it.
[43200] 124.53.75.81.in-addr.arpa domain name pointer host124-53-static.75-81-b.business.telecomitalia.it.
[43200] 125.53.75.81.in-addr.arpa domain name pointer host125-53-static.75-81-b.business.telecomitalia.it.
Host 126.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 127.53.75.81.in-addr.arpa domain name pointer host127-53-static.75-81-b.business.telecomitalia.it.
Host 128.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 129.53.75.81.in-addr.arpa domain name pointer host129-53-static.75-81-b.business.telecomitalia.it.
[43200] 130.53.75.81.in-addr.arpa domain name pointer host130-53-static.75-81-b.business.telecomitalia.it.
[43200] 131.53.75.81.in-addr.arpa domain name pointer host131-53-static.75-81-b.business.telecomitalia.it.
Host 132.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 133.53.75.81.in-addr.arpa domain name pointer host133-53-static.75-81-b.business.telecomitalia.it.
Host 134.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 135.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 136.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 137.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 138.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 139.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 140.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 141.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 142.53.75.81.in-addr.arpa domain name pointer host142-53-static.75-81-b.business.telecomitalia.it.
[43200] 143.53.75.81.in-addr.arpa domain name pointer host143-53-static.75-81-b.business.telecomitalia.it.
[43200] 144.53.75.81.in-addr.arpa domain name pointer host144-53-static.75-81-b.business.telecomitalia.it.
[43200] 145.53.75.81.in-addr.arpa domain name pointer host145-53-static.75-81-b.business.telecomitalia.it.
[43200] 146.53.75.81.in-addr.arpa domain name pointer host146-53-static.75-81-b.business.telecomitalia.it.
Host 147.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 148.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 149.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 150.53.75.81.in-addr.arpa domain name pointer host150-53-static.75-81-b.business.telecomitalia.it.
Host 151.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 152.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 153.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 154.53.75.81.in-addr.arpa domain name pointer host154-53-static.75-81-b.business.telecomitalia.it.
Host 155.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 156.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 157.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 158.53.75.81.in-addr.arpa domain name pointer host158-53-static.75-81-b.business.telecomitalia.it.
[43200] 159.53.75.81.in-addr.arpa domain name pointer host159-53-static.75-81-b.business.telecomitalia.it.
Host 160.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 161.53.75.81.in-addr.arpa domain name pointer host161-53-static.75-81-b.business.telecomitalia.it.
[43200] 162.53.75.81.in-addr.arpa domain name pointer host162-53-static.75-81-b.business.telecomitalia.it.
[43200] 163.53.75.81.in-addr.arpa domain name pointer host163-53-static.75-81-b.business.telecomitalia.it.
Host 164.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 165.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 166.53.75.81.in-addr.arpa domain name pointer host166-53-static.75-81-b.business.telecomitalia.it.
[43200] 167.53.75.81.in-addr.arpa domain name pointer host167-53-static.75-81-b.business.telecomitalia.it.
Host 168.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 169.53.75.81.in-addr.arpa domain name pointer host169-53-static.75-81-b.business.telecomitalia.it.
[43200] 170.53.75.81.in-addr.arpa domain name pointer host170-53-static.75-81-b.business.telecomitalia.it.
[43200] 171.53.75.81.in-addr.arpa domain name pointer host171-53-static.75-81-b.business.telecomitalia.it.
[43200] 172.53.75.81.in-addr.arpa domain name pointer host172-53-static.75-81-b.business.telecomitalia.it.
[43200] 173.53.75.81.in-addr.arpa domain name pointer host173-53-static.75-81-b.business.telecomitalia.it.
[43200] 174.53.75.81.in-addr.arpa domain name pointer host174-53-static.75-81-b.business.telecomitalia.it.
Host 175.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 176.53.75.81.in-addr.arpa domain name pointer host176-53-static.75-81-b.business.telecomitalia.it.
[43200] 177.53.75.81.in-addr.arpa domain name pointer host177-53-static.75-81-b.business.telecomitalia.it.
[43200] 178.53.75.81.in-addr.arpa domain name pointer host178-53-static.75-81-b.business.telecomitalia.it.
Host 179.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 180.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 181.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 182.53.75.81.in-addr.arpa domain name pointer host182-53-static.75-81-b.business.telecomitalia.it.
[43200] 183.53.75.81.in-addr.arpa domain name pointer host183-53-static.75-81-b.business.telecomitalia.it.
Host 184.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 185.53.75.81.in-addr.arpa domain name pointer host185-53-static.75-81-b.business.telecomitalia.it.
[43200] 186.53.75.81.in-addr.arpa domain name pointer host186-53-static.75-81-b.business.telecomitalia.it.
Host 187.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 188.53.75.81.in-addr.arpa domain name pointer host188-53-static.75-81-b.business.telecomitalia.it.
Host 189.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 190.53.75.81.in-addr.arpa domain name pointer host190-53-static.75-81-b.business.telecomitalia.it.
Host 191.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 192.53.75.81.in-addr.arpa domain name pointer host192-53-static.75-81-b.business.telecomitalia.it.
Host 193.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 194.53.75.81.in-addr.arpa domain name pointer host194-53-static.75-81-b.business.telecomitalia.it.
Host 195.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 196.53.75.81.in-addr.arpa domain name pointer host196-53-static.75-81-b.business.telecomitalia.it.
[43200] 197.53.75.81.in-addr.arpa domain name pointer host197-53-static.75-81-b.business.telecomitalia.it.
[43200] 198.53.75.81.in-addr.arpa domain name pointer host198-53-static.75-81-b.business.telecomitalia.it.
Host 199.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 200.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 201.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 202.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 203.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 204.53.75.81.in-addr.arpa domain name pointer host204-53-static.75-81-b.business.telecomitalia.it.
Host 205.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 206.53.75.81.in-addr.arpa domain name pointer host206-53-static.75-81-b.business.telecomitalia.it.
[43200] 207.53.75.81.in-addr.arpa domain name pointer host207-53-static.75-81-b.business.telecomitalia.it.
Host 208.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 209.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 210.53.75.81.in-addr.arpa domain name pointer host210-53-static.75-81-b.business.telecomitalia.it.
Host 211.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 212.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 213.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 214.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 215.53.75.81.in-addr.arpa domain name pointer host215-53-static.75-81-b.business.telecomitalia.it.
[43200] 216.53.75.81.in-addr.arpa domain name pointer host216-53-static.75-81-b.business.telecomitalia.it.
[43200] 217.53.75.81.in-addr.arpa domain name pointer host217-53-static.75-81-b.business.telecomitalia.it.
[43200] 218.53.75.81.in-addr.arpa domain name pointer host218-53-static.75-81-b.business.telecomitalia.it.
Host 219.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 220.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 221.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 222.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 223.53.75.81.in-addr.arpa domain name pointer host223-53-static.75-81-b.business.telecomitalia.it.
[43200] 224.53.75.81.in-addr.arpa domain name pointer host224-53-static.75-81-b.business.telecomitalia.it.
[43200] 225.53.75.81.in-addr.arpa domain name pointer host225-53-static.75-81-b.business.telecomitalia.it.
[43200] 226.53.75.81.in-addr.arpa domain name pointer host226-53-static.75-81-b.business.telecomitalia.it.
Host 227.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 228.53.75.81.in-addr.arpa domain name pointer host228-53-static.75-81-b.business.telecomitalia.it.
Host 229.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 230.53.75.81.in-addr.arpa domain name pointer host230-53-static.75-81-b.business.telecomitalia.it.
Host 231.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 232.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 233.53.75.81.in-addr.arpa domain name pointer host233-53-static.75-81-b.business.telecomitalia.it.
Host 234.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 235.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 236.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 237.53.75.81.in-addr.arpa domain name pointer host237-53-static.75-81-b.business.telecomitalia.it.
[43200] 238.53.75.81.in-addr.arpa domain name pointer host238-53-static.75-81-b.business.telecomitalia.it.
[43200] 239.53.75.81.in-addr.arpa domain name pointer host239-53-static.75-81-b.business.telecomitalia.it.
Host 240.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 241.53.75.81.in-addr.arpa domain name pointer host241-53-static.75-81-b.business.telecomitalia.it.
Host 242.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 243.53.75.81.in-addr.arpa domain name pointer host243-53-static.75-81-b.business.telecomitalia.it.
Host 244.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 245.53.75.81.in-addr.arpa domain name pointer host245-53-static.75-81-b.business.telecomitalia.it.
Host 246.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 247.53.75.81.in-addr.arpa domain name pointer host247-53-static.75-81-b.business.telecomitalia.it.
Host 248.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 249.53.75.81.in-addr.arpa query failed: Connection Timed Out
Host 250.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 251.53.75.81.in-addr.arpa domain name pointer host251-53-static.75-81-b.business.telecomitalia.it.
Host 252.53.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 253.53.75.81.in-addr.arpa domain name pointer host253-53-static.75-81-b.business.telecomitalia.it.
[43200] 254.53.75.81.in-addr.arpa domain name pointer host254-53-static.75-81-b.business.telecomitalia.it.
Host 255.53.75.81.in-addr.arpa query failed: Connection Timed Out