Host 0.239.23.87.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 2.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 3.239.23.87.in-addr.arpa domain name pointer host3-239-static.23-87-b.business.telecomitalia.it.
Host 4.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 5.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 6.239.23.87.in-addr.arpa domain name pointer host6-239-static.23-87-b.business.telecomitalia.it.
Host 7.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 8.239.23.87.in-addr.arpa domain name pointer host8-239-static.23-87-b.business.telecomitalia.it.
Host 9.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 10.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 11.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 12.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 13.239.23.87.in-addr.arpa domain name pointer host13-239-static.23-87-b.business.telecomitalia.it.
Host 14.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 15.239.23.87.in-addr.arpa domain name pointer host15-239-static.23-87-b.business.telecomitalia.it.
[43200] 16.239.23.87.in-addr.arpa domain name pointer host16-239-static.23-87-b.business.telecomitalia.it.
[43200] 17.239.23.87.in-addr.arpa domain name pointer host17-239-static.23-87-b.business.telecomitalia.it.
[43200] 18.239.23.87.in-addr.arpa domain name pointer host18-239-static.23-87-b.business.telecomitalia.it.
Host 19.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 20.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 21.239.23.87.in-addr.arpa domain name pointer host21-239-static.23-87-b.business.telecomitalia.it.
Host 22.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 23.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 24.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 25.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 26.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 27.239.23.87.in-addr.arpa domain name pointer host27-239-static.23-87-b.business.telecomitalia.it.
[43200] 28.239.23.87.in-addr.arpa domain name pointer host28-239-static.23-87-b.business.telecomitalia.it.
[43200] 29.239.23.87.in-addr.arpa domain name pointer host29-239-static.23-87-b.business.telecomitalia.it.
Host 30.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 31.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 32.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 33.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 34.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 35.239.23.87.in-addr.arpa domain name pointer host35-239-static.23-87-b.business.telecomitalia.it.
Host 36.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 37.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 38.239.23.87.in-addr.arpa domain name pointer host38-239-static.23-87-b.business.telecomitalia.it.
Host 39.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 40.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 41.239.23.87.in-addr.arpa domain name pointer host41-239-static.23-87-b.business.telecomitalia.it.
Host 42.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 43.239.23.87.in-addr.arpa domain name pointer host43-239-static.23-87-b.business.telecomitalia.it.
[43200] 44.239.23.87.in-addr.arpa domain name pointer host44-239-static.23-87-b.business.telecomitalia.it.
[43200] 45.239.23.87.in-addr.arpa domain name pointer host45-239-static.23-87-b.business.telecomitalia.it.
[43200] 46.239.23.87.in-addr.arpa domain name pointer host46-239-static.23-87-b.business.telecomitalia.it.
Host 47.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 48.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 49.239.23.87.in-addr.arpa domain name pointer host49-239-static.23-87-b.business.telecomitalia.it.
Host 50.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 51.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 52.239.23.87.in-addr.arpa domain name pointer host52-239-static.23-87-b.business.telecomitalia.it.
Host 53.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 54.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 55.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 56.239.23.87.in-addr.arpa domain name pointer host56-239-static.23-87-b.business.telecomitalia.it.
[43200] 57.239.23.87.in-addr.arpa domain name pointer host57-239-static.23-87-b.business.telecomitalia.it.
Host 58.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 59.239.23.87.in-addr.arpa domain name pointer host59-239-static.23-87-b.business.telecomitalia.it.
[43200] 60.239.23.87.in-addr.arpa domain name pointer host60-239-static.23-87-b.business.telecomitalia.it.
[43200] 61.239.23.87.in-addr.arpa domain name pointer host61-239-static.23-87-b.business.telecomitalia.it.
Host 62.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 63.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 64.239.23.87.in-addr.arpa domain name pointer host64-239-static.23-87-b.business.telecomitalia.it.
Host 65.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 66.239.23.87.in-addr.arpa domain name pointer host66-239-static.23-87-b.business.telecomitalia.it.
Host 67.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 68.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 69.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 70.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 71.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 72.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 73.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 74.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 75.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 76.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 77.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 78.239.23.87.in-addr.arpa domain name pointer host78-239-static.23-87-b.business.telecomitalia.it.
Host 79.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 80.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 81.239.23.87.in-addr.arpa domain name pointer host81-239-static.23-87-b.business.telecomitalia.it.
Host 82.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 83.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 84.239.23.87.in-addr.arpa domain name pointer host84-239-static.23-87-b.business.telecomitalia.it.
Host 85.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 86.239.23.87.in-addr.arpa domain name pointer host86-239-static.23-87-b.business.telecomitalia.it.
[43200] 87.239.23.87.in-addr.arpa domain name pointer host87-239-static.23-87-b.business.telecomitalia.it.
[43200] 88.239.23.87.in-addr.arpa domain name pointer host88-239-static.23-87-b.business.telecomitalia.it.
Host 89.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 90.239.23.87.in-addr.arpa domain name pointer host90-239-static.23-87-b.business.telecomitalia.it.
Host 91.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 92.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 93.239.23.87.in-addr.arpa domain name pointer host93-239-static.23-87-b.business.telecomitalia.it.
[43200] 94.239.23.87.in-addr.arpa domain name pointer host94-239-static.23-87-b.business.telecomitalia.it.
[43200] 95.239.23.87.in-addr.arpa domain name pointer host95-239-static.23-87-b.business.telecomitalia.it.
Host 96.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 97.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 98.239.23.87.in-addr.arpa domain name pointer host98-239-static.23-87-b.business.telecomitalia.it.
[43200] 99.239.23.87.in-addr.arpa domain name pointer host99-239-static.23-87-b.business.telecomitalia.it.
Host 100.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 101.239.23.87.in-addr.arpa domain name pointer host101-239-static.23-87-b.business.telecomitalia.it.
Host 102.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 103.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 104.239.23.87.in-addr.arpa domain name pointer host104-239-static.23-87-b.business.telecomitalia.it.
[43200] 105.239.23.87.in-addr.arpa domain name pointer host105-239-static.23-87-b.business.telecomitalia.it.
[43200] 106.239.23.87.in-addr.arpa domain name pointer host106-239-static.23-87-b.business.telecomitalia.it.
Host 107.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 108.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 109.239.23.87.in-addr.arpa domain name pointer host109-239-static.23-87-b.business.telecomitalia.it.
[43200] 110.239.23.87.in-addr.arpa domain name pointer host110-239-static.23-87-b.business.telecomitalia.it.
Host 111.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 112.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 113.239.23.87.in-addr.arpa domain name pointer host113-239-static.23-87-b.business.telecomitalia.it.
Host 114.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 115.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 116.239.23.87.in-addr.arpa domain name pointer host116-239-static.23-87-b.business.telecomitalia.it.
[43200] 117.239.23.87.in-addr.arpa domain name pointer host117-239-static.23-87-b.business.telecomitalia.it.
[43200] 118.239.23.87.in-addr.arpa domain name pointer host118-239-static.23-87-b.business.telecomitalia.it.
[43200] 119.239.23.87.in-addr.arpa domain name pointer host119-239-static.23-87-b.business.telecomitalia.it.
[43200] 120.239.23.87.in-addr.arpa domain name pointer host120-239-static.23-87-b.business.telecomitalia.it.
Host 121.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 122.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 123.239.23.87.in-addr.arpa domain name pointer host123-239-static.23-87-b.business.telecomitalia.it.
Host 124.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 125.239.23.87.in-addr.arpa domain name pointer host125-239-static.23-87-b.business.telecomitalia.it.
[43200] 126.239.23.87.in-addr.arpa domain name pointer host126-239-static.23-87-b.business.telecomitalia.it.
[43200] 127.239.23.87.in-addr.arpa domain name pointer host127-239-static.23-87-b.business.telecomitalia.it.
Host 128.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 129.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 130.239.23.87.in-addr.arpa domain name pointer host130-239-static.23-87-b.business.telecomitalia.it.
[43200] 131.239.23.87.in-addr.arpa domain name pointer host131-239-static.23-87-b.business.telecomitalia.it.
Host 132.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 133.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 134.239.23.87.in-addr.arpa domain name pointer host134-239-static.23-87-b.business.telecomitalia.it.
[43200] 135.239.23.87.in-addr.arpa domain name pointer host135-239-static.23-87-b.business.telecomitalia.it.
Host 136.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 137.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 138.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 139.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 140.239.23.87.in-addr.arpa domain name pointer host140-239-static.23-87-b.business.telecomitalia.it.
[43200] 141.239.23.87.in-addr.arpa domain name pointer host141-239-static.23-87-b.business.telecomitalia.it.
Host 142.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 143.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 144.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 145.239.23.87.in-addr.arpa domain name pointer host145-239-static.23-87-b.business.telecomitalia.it.
[43200] 146.239.23.87.in-addr.arpa domain name pointer host146-239-static.23-87-b.business.telecomitalia.it.
[43200] 147.239.23.87.in-addr.arpa domain name pointer host147-239-static.23-87-b.business.telecomitalia.it.
[43200] 148.239.23.87.in-addr.arpa domain name pointer host148-239-static.23-87-b.business.telecomitalia.it.
[43200] 149.239.23.87.in-addr.arpa domain name pointer host149-239-static.23-87-b.business.telecomitalia.it.
[43200] 150.239.23.87.in-addr.arpa domain name pointer host150-239-static.23-87-b.business.telecomitalia.it.
[43200] 151.239.23.87.in-addr.arpa domain name pointer host151-239-static.23-87-b.business.telecomitalia.it.
Host 152.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 153.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 154.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 155.239.23.87.in-addr.arpa domain name pointer host155-239-static.23-87-b.business.telecomitalia.it.
Host 156.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 157.239.23.87.in-addr.arpa domain name pointer host157-239-static.23-87-b.business.telecomitalia.it.
Host 158.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 159.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 160.239.23.87.in-addr.arpa domain name pointer host160-239-static.23-87-b.business.telecomitalia.it.
Host 161.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 162.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 163.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 164.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 165.239.23.87.in-addr.arpa domain name pointer host165-239-static.23-87-b.business.telecomitalia.it.
Host 166.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 167.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 168.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 169.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 170.239.23.87.in-addr.arpa domain name pointer host170-239-static.23-87-b.business.telecomitalia.it.
Host 171.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 172.239.23.87.in-addr.arpa domain name pointer host172-239-static.23-87-b.business.telecomitalia.it.
Host 173.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 174.239.23.87.in-addr.arpa domain name pointer host174-239-static.23-87-b.business.telecomitalia.it.
Host 175.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 176.239.23.87.in-addr.arpa domain name pointer host176-239-static.23-87-b.business.telecomitalia.it.
Host 177.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 178.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 179.239.23.87.in-addr.arpa domain name pointer host179-239-static.23-87-b.business.telecomitalia.it.
Host 180.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 181.239.23.87.in-addr.arpa domain name pointer host181-239-static.23-87-b.business.telecomitalia.it.
Host 182.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 183.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 184.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 185.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 186.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 187.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 188.239.23.87.in-addr.arpa domain name pointer host188-239-static.23-87-b.business.telecomitalia.it.
[43200] 189.239.23.87.in-addr.arpa domain name pointer host189-239-static.23-87-b.business.telecomitalia.it.
Host 190.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 191.239.23.87.in-addr.arpa domain name pointer host191-239-static.23-87-b.business.telecomitalia.it.
[43200] 192.239.23.87.in-addr.arpa domain name pointer host192-239-static.23-87-b.business.telecomitalia.it.
Host 193.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 194.239.23.87.in-addr.arpa domain name pointer host194-239-static.23-87-b.business.telecomitalia.it.
[43200] 195.239.23.87.in-addr.arpa domain name pointer host195-239-static.23-87-b.business.telecomitalia.it.
[43200] 196.239.23.87.in-addr.arpa domain name pointer host196-239-static.23-87-b.business.telecomitalia.it.
[43200] 197.239.23.87.in-addr.arpa domain name pointer host197-239-static.23-87-b.business.telecomitalia.it.
Host 198.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 199.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 200.239.23.87.in-addr.arpa domain name pointer host200-239-static.23-87-b.business.telecomitalia.it.
Host 201.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 202.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 203.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 204.239.23.87.in-addr.arpa domain name pointer host204-239-static.23-87-b.business.telecomitalia.it.
Host 205.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 206.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 207.239.23.87.in-addr.arpa domain name pointer host207-239-static.23-87-b.business.telecomitalia.it.
[43200] 208.239.23.87.in-addr.arpa domain name pointer host208-239-static.23-87-b.business.telecomitalia.it.
Host 209.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 210.239.23.87.in-addr.arpa domain name pointer host210-239-static.23-87-b.business.telecomitalia.it.
[43200] 211.239.23.87.in-addr.arpa domain name pointer host211-239-static.23-87-b.business.telecomitalia.it.
Host 212.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 213.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 214.239.23.87.in-addr.arpa domain name pointer host214-239-static.23-87-b.business.telecomitalia.it.
Host 215.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 216.239.23.87.in-addr.arpa domain name pointer host216-239-static.23-87-b.business.telecomitalia.it.
Host 217.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 218.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 219.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 220.239.23.87.in-addr.arpa domain name pointer host220-239-static.23-87-b.business.telecomitalia.it.
Host 221.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 222.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 223.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 224.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 225.239.23.87.in-addr.arpa domain name pointer host225-239-static.23-87-b.business.telecomitalia.it.
[43200] 226.239.23.87.in-addr.arpa domain name pointer host226-239-static.23-87-b.business.telecomitalia.it.
Host 227.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 228.239.23.87.in-addr.arpa domain name pointer host228-239-static.23-87-b.business.telecomitalia.it.
Host 229.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 230.239.23.87.in-addr.arpa domain name pointer host230-239-static.23-87-b.business.telecomitalia.it.
Host 231.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 232.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 233.239.23.87.in-addr.arpa domain name pointer host233-239-static.23-87-b.business.telecomitalia.it.
[43200] 234.239.23.87.in-addr.arpa domain name pointer host234-239-static.23-87-b.business.telecomitalia.it.
Host 235.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 236.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 237.239.23.87.in-addr.arpa domain name pointer host237-239-static.23-87-b.business.telecomitalia.it.
[43200] 238.239.23.87.in-addr.arpa domain name pointer host238-239-static.23-87-b.business.telecomitalia.it.
[43200] 239.239.23.87.in-addr.arpa domain name pointer host239-239-static.23-87-b.business.telecomitalia.it.
[43200] 240.239.23.87.in-addr.arpa domain name pointer host240-239-static.23-87-b.business.telecomitalia.it.
Host 241.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 242.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 243.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 244.239.23.87.in-addr.arpa domain name pointer host244-239-static.23-87-b.business.telecomitalia.it.
[43200] 245.239.23.87.in-addr.arpa domain name pointer host245-239-static.23-87-b.business.telecomitalia.it.
Host 246.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 247.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 248.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 249.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 250.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 251.239.23.87.in-addr.arpa query failed: Connection Timed Out
[43200] 252.239.23.87.in-addr.arpa domain name pointer host252-239-static.23-87-b.business.telecomitalia.it.
[43200] 253.239.23.87.in-addr.arpa domain name pointer host253-239-static.23-87-b.business.telecomitalia.it.
Host 254.239.23.87.in-addr.arpa query failed: Connection Timed Out
Host 255.239.23.87.in-addr.arpa query failed: Connection Timed Out