Host 0.73.75.81.in-addr.arpa not found: 3(NXDOMAIN)
[43200] 1.73.75.81.in-addr.arpa domain name pointer host1-73-static.75-81-b.business.telecomitalia.it.
Host 2.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 3.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 4.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 5.73.75.81.in-addr.arpa domain name pointer host5-73-static.75-81-b.business.telecomitalia.it.
[43200] 6.73.75.81.in-addr.arpa domain name pointer host6-73-static.75-81-b.business.telecomitalia.it.
Host 7.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 8.73.75.81.in-addr.arpa domain name pointer host8-73-static.75-81-b.business.telecomitalia.it.
Host 9.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 10.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 11.73.75.81.in-addr.arpa domain name pointer host11-73-static.75-81-b.business.telecomitalia.it.
Host 12.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 13.73.75.81.in-addr.arpa domain name pointer host13-73-static.75-81-b.business.telecomitalia.it.
Host 14.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 15.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 16.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 17.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 18.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 19.73.75.81.in-addr.arpa domain name pointer host19-73-static.75-81-b.business.telecomitalia.it.
[43200] 20.73.75.81.in-addr.arpa domain name pointer host20-73-static.75-81-b.business.telecomitalia.it.
Host 21.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 22.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 23.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 24.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 25.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 26.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 27.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 28.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 29.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 30.73.75.81.in-addr.arpa domain name pointer host30-73-static.75-81-b.business.telecomitalia.it.
[43200] 31.73.75.81.in-addr.arpa domain name pointer host31-73-static.75-81-b.business.telecomitalia.it.
Host 32.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 33.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 34.73.75.81.in-addr.arpa domain name pointer host34-73-static.75-81-b.business.telecomitalia.it.
Host 35.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 36.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 37.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 38.73.75.81.in-addr.arpa domain name pointer host38-73-static.75-81-b.business.telecomitalia.it.
[43200] 39.73.75.81.in-addr.arpa domain name pointer host39-73-static.75-81-b.business.telecomitalia.it.
Host 40.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 41.73.75.81.in-addr.arpa domain name pointer host41-73-static.75-81-b.business.telecomitalia.it.
[43200] 42.73.75.81.in-addr.arpa domain name pointer host42-73-static.75-81-b.business.telecomitalia.it.
Host 43.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 44.73.75.81.in-addr.arpa domain name pointer host44-73-static.75-81-b.business.telecomitalia.it.
Host 45.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 46.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 47.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 48.73.75.81.in-addr.arpa domain name pointer host48-73-static.75-81-b.business.telecomitalia.it.
[43200] 49.73.75.81.in-addr.arpa domain name pointer host49-73-static.75-81-b.business.telecomitalia.it.
Host 50.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 51.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 52.73.75.81.in-addr.arpa domain name pointer host52-73-static.75-81-b.business.telecomitalia.it.
[43200] 53.73.75.81.in-addr.arpa domain name pointer host53-73-static.75-81-b.business.telecomitalia.it.
Host 54.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 55.73.75.81.in-addr.arpa domain name pointer host55-73-static.75-81-b.business.telecomitalia.it.
[43200] 56.73.75.81.in-addr.arpa domain name pointer host56-73-static.75-81-b.business.telecomitalia.it.
[43200] 57.73.75.81.in-addr.arpa domain name pointer host57-73-static.75-81-b.business.telecomitalia.it.
[43200] 58.73.75.81.in-addr.arpa domain name pointer host58-73-static.75-81-b.business.telecomitalia.it.
Host 59.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 60.73.75.81.in-addr.arpa domain name pointer host60-73-static.75-81-b.business.telecomitalia.it.
[43200] 61.73.75.81.in-addr.arpa domain name pointer host61-73-static.75-81-b.business.telecomitalia.it.
[43200] 62.73.75.81.in-addr.arpa domain name pointer host62-73-static.75-81-b.business.telecomitalia.it.
Host 63.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 64.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 65.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 66.73.75.81.in-addr.arpa domain name pointer host66-73-static.75-81-b.business.telecomitalia.it.
[43200] 67.73.75.81.in-addr.arpa domain name pointer host67-73-static.75-81-b.business.telecomitalia.it.
Host 68.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 69.73.75.81.in-addr.arpa domain name pointer host69-73-static.75-81-b.business.telecomitalia.it.
[43200] 70.73.75.81.in-addr.arpa domain name pointer host70-73-static.75-81-b.business.telecomitalia.it.
Host 71.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 72.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 73.73.75.81.in-addr.arpa domain name pointer host73-73-static.75-81-b.business.telecomitalia.it.
Host 74.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 75.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 76.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 77.73.75.81.in-addr.arpa domain name pointer host77-73-static.75-81-b.business.telecomitalia.it.
Host 78.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 79.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 80.73.75.81.in-addr.arpa domain name pointer host80-73-static.75-81-b.business.telecomitalia.it.
[43200] 81.73.75.81.in-addr.arpa domain name pointer host81-73-static.75-81-b.business.telecomitalia.it.
Host 82.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 83.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 84.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 85.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 86.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 87.73.75.81.in-addr.arpa domain name pointer host87-73-static.75-81-b.business.telecomitalia.it.
Host 88.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 89.73.75.81.in-addr.arpa domain name pointer host89-73-static.75-81-b.business.telecomitalia.it.
[43200] 90.73.75.81.in-addr.arpa domain name pointer host90-73-static.75-81-b.business.telecomitalia.it.
[43200] 91.73.75.81.in-addr.arpa domain name pointer host91-73-static.75-81-b.business.telecomitalia.it.
[43200] 92.73.75.81.in-addr.arpa domain name pointer host92-73-static.75-81-b.business.telecomitalia.it.
Host 93.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 94.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 95.73.75.81.in-addr.arpa domain name pointer host95-73-static.75-81-b.business.telecomitalia.it.
[43200] 96.73.75.81.in-addr.arpa domain name pointer host96-73-static.75-81-b.business.telecomitalia.it.
Host 97.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 98.73.75.81.in-addr.arpa domain name pointer host98-73-static.75-81-b.business.telecomitalia.it.
Host 99.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 100.73.75.81.in-addr.arpa domain name pointer host100-73-static.75-81-b.business.telecomitalia.it.
[43200] 101.73.75.81.in-addr.arpa domain name pointer host101-73-static.75-81-b.business.telecomitalia.it.
Host 102.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 103.73.75.81.in-addr.arpa domain name pointer host103-73-static.75-81-b.business.telecomitalia.it.
[43200] 104.73.75.81.in-addr.arpa domain name pointer host104-73-static.75-81-b.business.telecomitalia.it.
Host 105.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 106.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 107.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 108.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 109.73.75.81.in-addr.arpa domain name pointer host109-73-static.75-81-b.business.telecomitalia.it.
Host 110.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 111.73.75.81.in-addr.arpa domain name pointer host111-73-static.75-81-b.business.telecomitalia.it.
Host 112.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 113.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 114.73.75.81.in-addr.arpa domain name pointer host114-73-static.75-81-b.business.telecomitalia.it.
[43200] 115.73.75.81.in-addr.arpa domain name pointer host115-73-static.75-81-b.business.telecomitalia.it.
Host 116.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 117.73.75.81.in-addr.arpa domain name pointer host117-73-static.75-81-b.business.telecomitalia.it.
[43200] 118.73.75.81.in-addr.arpa domain name pointer host118-73-static.75-81-b.business.telecomitalia.it.
Host 119.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 120.73.75.81.in-addr.arpa domain name pointer host120-73-static.75-81-b.business.telecomitalia.it.
Host 121.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 122.73.75.81.in-addr.arpa domain name pointer host122-73-static.75-81-b.business.telecomitalia.it.
Host 123.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 124.73.75.81.in-addr.arpa domain name pointer host124-73-static.75-81-b.business.telecomitalia.it.
Host 125.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 126.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 127.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 128.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 129.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 130.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 131.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 132.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 133.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 134.73.75.81.in-addr.arpa domain name pointer host134-73-static.75-81-b.business.telecomitalia.it.
Host 135.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 136.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 137.73.75.81.in-addr.arpa domain name pointer host137-73-static.75-81-b.business.telecomitalia.it.
Host 138.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 139.73.75.81.in-addr.arpa domain name pointer host139-73-static.75-81-b.business.telecomitalia.it.
Host 140.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 141.73.75.81.in-addr.arpa domain name pointer host141-73-static.75-81-b.business.telecomitalia.it.
Host 142.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 143.73.75.81.in-addr.arpa domain name pointer host143-73-static.75-81-b.business.telecomitalia.it.
Host 144.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 145.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 146.73.75.81.in-addr.arpa domain name pointer host146-73-static.75-81-b.business.telecomitalia.it.
Host 147.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 148.73.75.81.in-addr.arpa domain name pointer host148-73-static.75-81-b.business.telecomitalia.it.
Host 149.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 150.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 151.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 152.73.75.81.in-addr.arpa domain name pointer host152-73-static.75-81-b.business.telecomitalia.it.
Host 153.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 154.73.75.81.in-addr.arpa domain name pointer host154-73-static.75-81-b.business.telecomitalia.it.
[43200] 155.73.75.81.in-addr.arpa domain name pointer host155-73-static.75-81-b.business.telecomitalia.it.
Host 156.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 157.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 158.73.75.81.in-addr.arpa domain name pointer host158-73-static.75-81-b.business.telecomitalia.it.
[43200] 159.73.75.81.in-addr.arpa domain name pointer host159-73-static.75-81-b.business.telecomitalia.it.
[43200] 160.73.75.81.in-addr.arpa domain name pointer host160-73-static.75-81-b.business.telecomitalia.it.
Host 161.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 162.73.75.81.in-addr.arpa domain name pointer host162-73-static.75-81-b.business.telecomitalia.it.
[43200] 163.73.75.81.in-addr.arpa domain name pointer host163-73-static.75-81-b.business.telecomitalia.it.
Host 164.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 165.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 166.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 167.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 168.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 169.73.75.81.in-addr.arpa domain name pointer host169-73-static.75-81-b.business.telecomitalia.it.
[43200] 170.73.75.81.in-addr.arpa domain name pointer host170-73-static.75-81-b.business.telecomitalia.it.
[43200] 171.73.75.81.in-addr.arpa domain name pointer host171-73-static.75-81-b.business.telecomitalia.it.
Host 172.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 173.73.75.81.in-addr.arpa domain name pointer host173-73-static.75-81-b.business.telecomitalia.it.
Host 174.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 175.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 176.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 177.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 178.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 179.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 180.73.75.81.in-addr.arpa domain name pointer host180-73-static.75-81-b.business.telecomitalia.it.
Host 181.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 182.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 183.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 184.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 185.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 186.73.75.81.in-addr.arpa domain name pointer host186-73-static.75-81-b.business.telecomitalia.it.
[43200] 187.73.75.81.in-addr.arpa domain name pointer host187-73-static.75-81-b.business.telecomitalia.it.
Host 188.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 189.73.75.81.in-addr.arpa domain name pointer host189-73-static.75-81-b.business.telecomitalia.it.
Host 190.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 191.73.75.81.in-addr.arpa domain name pointer host191-73-static.75-81-b.business.telecomitalia.it.
[43200] 192.73.75.81.in-addr.arpa domain name pointer host192-73-static.75-81-b.business.telecomitalia.it.
[43200] 193.73.75.81.in-addr.arpa domain name pointer host193-73-static.75-81-b.business.telecomitalia.it.
[43200] 194.73.75.81.in-addr.arpa domain name pointer host194-73-static.75-81-b.business.telecomitalia.it.
Host 195.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 196.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 197.73.75.81.in-addr.arpa domain name pointer host197-73-static.75-81-b.business.telecomitalia.it.
Host 198.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 199.73.75.81.in-addr.arpa domain name pointer host199-73-static.75-81-b.business.telecomitalia.it.
[43200] 200.73.75.81.in-addr.arpa domain name pointer host200-73-static.75-81-b.business.telecomitalia.it.
Host 201.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 202.73.75.81.in-addr.arpa domain name pointer host202-73-static.75-81-b.business.telecomitalia.it.
Host 203.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 204.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 205.73.75.81.in-addr.arpa domain name pointer host205-73-static.75-81-b.business.telecomitalia.it.
Host 206.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 207.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 208.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 209.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 210.73.75.81.in-addr.arpa domain name pointer host210-73-static.75-81-b.business.telecomitalia.it.
Host 211.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 212.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 213.73.75.81.in-addr.arpa domain name pointer host213-73-static.75-81-b.business.telecomitalia.it.
Host 214.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 215.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 216.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 217.73.75.81.in-addr.arpa domain name pointer host217-73-static.75-81-b.business.telecomitalia.it.
Host 218.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 219.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 220.73.75.81.in-addr.arpa domain name pointer host220-73-static.75-81-b.business.telecomitalia.it.
Host 221.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 222.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 223.73.75.81.in-addr.arpa domain name pointer host223-73-static.75-81-b.business.telecomitalia.it.
[43200] 224.73.75.81.in-addr.arpa domain name pointer host224-73-static.75-81-b.business.telecomitalia.it.
[43200] 225.73.75.81.in-addr.arpa domain name pointer host225-73-static.75-81-b.business.telecomitalia.it.
Host 226.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 227.73.75.81.in-addr.arpa domain name pointer host227-73-static.75-81-b.business.telecomitalia.it.
Host 228.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 229.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 230.73.75.81.in-addr.arpa domain name pointer host230-73-static.75-81-b.business.telecomitalia.it.
Host 231.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 232.73.75.81.in-addr.arpa domain name pointer host232-73-static.75-81-b.business.telecomitalia.it.
[43200] 233.73.75.81.in-addr.arpa domain name pointer host233-73-static.75-81-b.business.telecomitalia.it.
Host 234.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 235.73.75.81.in-addr.arpa domain name pointer host235-73-static.75-81-b.business.telecomitalia.it.
Host 236.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 237.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 238.73.75.81.in-addr.arpa domain name pointer host238-73-static.75-81-b.business.telecomitalia.it.
[43200] 239.73.75.81.in-addr.arpa domain name pointer host239-73-static.75-81-b.business.telecomitalia.it.
Host 240.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 241.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 242.73.75.81.in-addr.arpa domain name pointer host242-73-static.75-81-b.business.telecomitalia.it.
Host 243.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 244.73.75.81.in-addr.arpa domain name pointer host244-73-static.75-81-b.business.telecomitalia.it.
Host 245.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 246.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 247.73.75.81.in-addr.arpa domain name pointer host247-73-static.75-81-b.business.telecomitalia.it.
[43200] 248.73.75.81.in-addr.arpa domain name pointer host248-73-static.75-81-b.business.telecomitalia.it.
Host 249.73.75.81.in-addr.arpa query failed: Connection Timed Out
Host 250.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 251.73.75.81.in-addr.arpa domain name pointer host251-73-static.75-81-b.business.telecomitalia.it.
Host 252.73.75.81.in-addr.arpa query failed: Connection Timed Out
[43200] 253.73.75.81.in-addr.arpa domain name pointer host253-73-static.75-81-b.business.telecomitalia.it.
[43200] 254.73.75.81.in-addr.arpa domain name pointer host254-73-static.75-81-b.business.telecomitalia.it.
Host 255.73.75.81.in-addr.arpa not found: 3(NXDOMAIN)