[0] 0.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 1.56.243.43.in-addr.arpa. domain name pointer 103-26-19-1.dsl.ff.net.nz
[86400] 2.56.243.43.in-addr.arpa. domain name pointer 103-26-19-2.dsl.ff.net.nz
[86400] 3.56.243.43.in-addr.arpa. domain name pointer 103-26-19-3.dsl.ff.net.nz
[86400] 4.56.243.43.in-addr.arpa. domain name pointer 103-26-19-4.dsl.ff.net.nz
[86400] 5.56.243.43.in-addr.arpa. domain name pointer 103-26-19-5.dsl.ff.net.nz
[86400] 6.56.243.43.in-addr.arpa. domain name pointer 103-26-19-6.dsl.ff.net.nz
[86400] 7.56.243.43.in-addr.arpa. domain name pointer 103-26-19-7.dsl.ff.net.nz
[86400] 8.56.243.43.in-addr.arpa. domain name pointer 103-26-19-8.dsl.ff.net.nz
[86400] 9.56.243.43.in-addr.arpa. domain name pointer 103-26-19-9.dsl.ff.net.nz
[86400] 10.56.243.43.in-addr.arpa. domain name pointer 103-26-19-10.dsl.ff.net.nz
[86400] 11.56.243.43.in-addr.arpa. domain name pointer 103-26-19-11.dsl.ff.net.nz
[86400] 12.56.243.43.in-addr.arpa. domain name pointer 103-26-19-12.dsl.ff.net.nz
[86400] 13.56.243.43.in-addr.arpa. domain name pointer 103-26-19-13.dsl.ff.net.nz
[86400] 14.56.243.43.in-addr.arpa. domain name pointer 103-26-19-14.dsl.ff.net.nz
[86400] 15.56.243.43.in-addr.arpa. domain name pointer 103-26-19-15.dsl.ff.net.nz
[86400] 16.56.243.43.in-addr.arpa. domain name pointer 103-26-19-16.dsl.ff.net.nz
[86400] 17.56.243.43.in-addr.arpa. domain name pointer 103-26-19-17.dsl.ff.net.nz
[86400] 18.56.243.43.in-addr.arpa. domain name pointer 103-26-19-18.dsl.ff.net.nz
[86400] 19.56.243.43.in-addr.arpa. domain name pointer 103-26-19-19.dsl.ff.net.nz
[86400] 20.56.243.43.in-addr.arpa. domain name pointer 103-26-19-20.dsl.ff.net.nz
[86400] 21.56.243.43.in-addr.arpa. domain name pointer 103-26-19-21.dsl.ff.net.nz
[86400] 22.56.243.43.in-addr.arpa. domain name pointer 103-26-19-22.dsl.ff.net.nz
[86400] 23.56.243.43.in-addr.arpa. domain name pointer 103-26-19-23.dsl.ff.net.nz
[86400] 24.56.243.43.in-addr.arpa. domain name pointer 103-26-19-24.dsl.ff.net.nz
[86400] 25.56.243.43.in-addr.arpa. domain name pointer 103-26-19-25.dsl.ff.net.nz
[86400] 26.56.243.43.in-addr.arpa. domain name pointer 103-26-19-26.dsl.ff.net.nz
[86400] 27.56.243.43.in-addr.arpa. domain name pointer 103-26-19-27.dsl.ff.net.nz
[86400] 28.56.243.43.in-addr.arpa. domain name pointer 103-26-19-28.dsl.ff.net.nz
[86400] 29.56.243.43.in-addr.arpa. domain name pointer c001rot001.fullflavour.isp.nflxvideo.net
[86400] 30.56.243.43.in-addr.arpa. domain name pointer 103-26-19-30.dsl.ff.net.nz
[86400] 31.56.243.43.in-addr.arpa. domain name pointer 103-26-19-31.dsl.ff.net.nz
[86400] 32.56.243.43.in-addr.arpa. domain name pointer 103-26-19-32.dsl.ff.net.nz
[86400] 33.56.243.43.in-addr.arpa. domain name pointer 103-26-19-33.dsl.ff.net.nz
[86400] 34.56.243.43.in-addr.arpa. domain name pointer 103-26-19-34.dsl.ff.net.nz
[86400] 35.56.243.43.in-addr.arpa. domain name pointer 103-26-19-35.dsl.ff.net.nz
[86400] 36.56.243.43.in-addr.arpa. domain name pointer 103-26-19-36.dsl.ff.net.nz
[86400] 37.56.243.43.in-addr.arpa. domain name pointer 103-26-19-37.dsl.ff.net.nz
[86400] 38.56.243.43.in-addr.arpa. domain name pointer 103-26-19-38.dsl.ff.net.nz
[86400] 39.56.243.43.in-addr.arpa. domain name pointer 103-26-19-39.dsl.ff.net.nz
[86400] 40.56.243.43.in-addr.arpa. domain name pointer 103-26-19-40.dsl.ff.net.nz
[86400] 41.56.243.43.in-addr.arpa. domain name pointer 103-26-19-41.dsl.ff.net.nz
[86400] 42.56.243.43.in-addr.arpa. domain name pointer 103-26-19-42.dsl.ff.net.nz
[86400] 43.56.243.43.in-addr.arpa. domain name pointer 103-26-19-43.dsl.ff.net.nz
[86400] 44.56.243.43.in-addr.arpa. domain name pointer 103-26-19-44.dsl.ff.net.nz
[86400] 45.56.243.43.in-addr.arpa. domain name pointer 103-26-19-45.dsl.ff.net.nz
[86400] 46.56.243.43.in-addr.arpa. domain name pointer 103-26-19-46.dsl.ff.net.nz
[86400] 47.56.243.43.in-addr.arpa. domain name pointer 103-26-19-47.dsl.ff.net.nz
[86400] 48.56.243.43.in-addr.arpa. domain name pointer 103-26-19-48.dsl.ff.net.nz
[86400] 49.56.243.43.in-addr.arpa. domain name pointer 103-26-19-49.dsl.ff.net.nz
[86400] 50.56.243.43.in-addr.arpa. domain name pointer 103-26-19-50.dsl.ff.net.nz
[86400] 51.56.243.43.in-addr.arpa. domain name pointer 103-26-19-51.dsl.ff.net.nz
[86400] 52.56.243.43.in-addr.arpa. domain name pointer 103-26-19-52.dsl.ff.net.nz
[86400] 53.56.243.43.in-addr.arpa. domain name pointer 103-26-19-53.dsl.ff.net.nz
[86400] 54.56.243.43.in-addr.arpa. domain name pointer 103-26-19-54.dsl.ff.net.nz
[86400] 55.56.243.43.in-addr.arpa. domain name pointer 103-26-19-55.dsl.ff.net.nz
[86400] 56.56.243.43.in-addr.arpa. domain name pointer 103-26-19-56.dsl.ff.net.nz
[86400] 57.56.243.43.in-addr.arpa. domain name pointer 103-26-19-57.dsl.ff.net.nz
[86400] 58.56.243.43.in-addr.arpa. domain name pointer 103-26-19-58.dsl.ff.net.nz
[86400] 59.56.243.43.in-addr.arpa. domain name pointer 103-26-19-59.dsl.ff.net.nz
[86400] 60.56.243.43.in-addr.arpa. domain name pointer 103-26-19-60.dsl.ff.net.nz
[86400] 61.56.243.43.in-addr.arpa. domain name pointer 103-26-19-61.dsl.ff.net.nz
[86400] 62.56.243.43.in-addr.arpa. domain name pointer 103-26-19-62.dsl.ff.net.nz
[86400] 63.56.243.43.in-addr.arpa. domain name pointer 103-26-19-63.dsl.ff.net.nz
[86400] 64.56.243.43.in-addr.arpa. domain name pointer 103-26-19-64.dsl.ff.net.nz
[86400] 65.56.243.43.in-addr.arpa. domain name pointer 103-26-19-65.dsl.ff.net.nz
[86400] 66.56.243.43.in-addr.arpa. domain name pointer 103-26-19-66.dsl.ff.net.nz
[86400] 67.56.243.43.in-addr.arpa. domain name pointer 103-26-19-67.dsl.ff.net.nz
[86400] 68.56.243.43.in-addr.arpa. domain name pointer 103-26-19-68.dsl.ff.net.nz
[86400] 69.56.243.43.in-addr.arpa. domain name pointer luna.fullflavour.nz
[86400] 70.56.243.43.in-addr.arpa. domain name pointer 103-26-19-70.dsl.ff.net.nz
[86400] 71.56.243.43.in-addr.arpa. domain name pointer 103-26-19-71.dsl.ff.net.nz
[86400] 72.56.243.43.in-addr.arpa. domain name pointer 103-26-19-72.dsl.ff.net.nz
[86400] 73.56.243.43.in-addr.arpa. domain name pointer 103-26-19-73.dsl.ff.net.nz
[86400] 74.56.243.43.in-addr.arpa. domain name pointer 103-26-19-74.dsl.ff.net.nz
[86400] 75.56.243.43.in-addr.arpa. domain name pointer 103-26-19-75.dsl.ff.net.nz
[86400] 76.56.243.43.in-addr.arpa. domain name pointer 103-26-19-76.dsl.ff.net.nz
[86400] 77.56.243.43.in-addr.arpa. domain name pointer 103-26-19-77.dsl.ff.net.nz
[86400] 78.56.243.43.in-addr.arpa. domain name pointer 103-26-19-78.dsl.ff.net.nz
[86400] 79.56.243.43.in-addr.arpa. domain name pointer 103-26-19-79.dsl.ff.net.nz
[86400] 80.56.243.43.in-addr.arpa. domain name pointer 103-26-19-80.dsl.ff.net.nz
[86400] 81.56.243.43.in-addr.arpa. domain name pointer 103-26-19-81.dsl.ff.net.nz
[86400] 82.56.243.43.in-addr.arpa. domain name pointer 103-26-19-82.dsl.ff.net.nz
[86400] 83.56.243.43.in-addr.arpa. domain name pointer 103-26-19-83.dsl.ff.net.nz
[86400] 84.56.243.43.in-addr.arpa. domain name pointer 103-26-19-84.dsl.ff.net.nz
[86400] 85.56.243.43.in-addr.arpa. domain name pointer 103-26-19-85.dsl.ff.net.nz
[86400] 86.56.243.43.in-addr.arpa. domain name pointer 103-26-19-86.dsl.ff.net.nz
[86400] 87.56.243.43.in-addr.arpa. domain name pointer 103-26-19-87.dsl.ff.net.nz
[86400] 88.56.243.43.in-addr.arpa. domain name pointer 103-26-19-88.dsl.ff.net.nz
[86400] 89.56.243.43.in-addr.arpa. domain name pointer 103-26-19-89.dsl.ff.net.nz
[86400] 90.56.243.43.in-addr.arpa. domain name pointer 103-26-19-90.dsl.ff.net.nz
[86400] 91.56.243.43.in-addr.arpa. domain name pointer 103-26-19-91.dsl.ff.net.nz
[86400] 92.56.243.43.in-addr.arpa. domain name pointer 103-26-19-92.dsl.ff.net.nz
[86400] 93.56.243.43.in-addr.arpa. domain name pointer 103-26-19-93.dsl.ff.net.nz
[86400] 94.56.243.43.in-addr.arpa. domain name pointer 103-26-19-94.dsl.ff.net.nz
[86400] 95.56.243.43.in-addr.arpa. domain name pointer 103-26-19-95.dsl.ff.net.nz
[86400] 96.56.243.43.in-addr.arpa. domain name pointer 103-26-19-96.dsl.ff.net.nz
[86400] 97.56.243.43.in-addr.arpa. domain name pointer 103-26-19-97.dsl.ff.net.nz
[86400] 98.56.243.43.in-addr.arpa. domain name pointer 103-26-19-98.dsl.ff.net.nz
[86400] 99.56.243.43.in-addr.arpa. domain name pointer 103-26-19-99.dsl.ff.net.nz
[86400] 100.56.243.43.in-addr.arpa. domain name pointer 103-26-19-100.dsl.ff.net.nz
[86400] 101.56.243.43.in-addr.arpa. domain name pointer 103-26-19-101.dsl.ff.net.nz
[86400] 102.56.243.43.in-addr.arpa. domain name pointer 103-26-19-102.dsl.ff.net.nz
[86400] 103.56.243.43.in-addr.arpa. domain name pointer 103-26-19-103.dsl.ff.net.nz
[86400] 104.56.243.43.in-addr.arpa. domain name pointer 103-26-19-104.dsl.ff.net.nz
[86400] 105.56.243.43.in-addr.arpa. domain name pointer 103-26-19-105.dsl.ff.net.nz
[86400] 106.56.243.43.in-addr.arpa. domain name pointer 103-26-19-106.dsl.ff.net.nz
[86400] 107.56.243.43.in-addr.arpa. domain name pointer 103-26-19-107.dsl.ff.net.nz
[86400] 108.56.243.43.in-addr.arpa. domain name pointer 103-26-19-108.dsl.ff.net.nz
[86400] 109.56.243.43.in-addr.arpa. domain name pointer 103-26-19-109.dsl.ff.net.nz
[86400] 110.56.243.43.in-addr.arpa. domain name pointer 103-26-19-110.dsl.ff.net.nz
[86400] 111.56.243.43.in-addr.arpa. domain name pointer 103-26-19-111.dsl.ff.net.nz
[86400] 112.56.243.43.in-addr.arpa. domain name pointer 103-26-19-112.dsl.ff.net.nz
[86400] 113.56.243.43.in-addr.arpa. domain name pointer 103-26-19-113.dsl.ff.net.nz
[86400] 114.56.243.43.in-addr.arpa. domain name pointer 103-26-19-114.dsl.ff.net.nz
[86400] 115.56.243.43.in-addr.arpa. domain name pointer 103-26-19-115.dsl.ff.net.nz
[86400] 116.56.243.43.in-addr.arpa. domain name pointer 103-26-19-116.dsl.ff.net.nz
[86400] 117.56.243.43.in-addr.arpa. domain name pointer 103-26-19-117.dsl.ff.net.nz
[86400] 118.56.243.43.in-addr.arpa. domain name pointer 103-26-19-118.dsl.ff.net.nz
[86400] 119.56.243.43.in-addr.arpa. domain name pointer 103-26-19-119.dsl.ff.net.nz
[86400] 120.56.243.43.in-addr.arpa. domain name pointer 103-26-19-120.dsl.ff.net.nz
[86400] 121.56.243.43.in-addr.arpa. domain name pointer 103-26-19-121.dsl.ff.net.nz
[86400] 122.56.243.43.in-addr.arpa. domain name pointer 103-26-19-122.dsl.ff.net.nz
[86400] 123.56.243.43.in-addr.arpa. domain name pointer 103-26-19-123.dsl.ff.net.nz
[86400] 124.56.243.43.in-addr.arpa. domain name pointer 103-26-19-124.dsl.ff.net.nz
[86400] 125.56.243.43.in-addr.arpa. domain name pointer 103-26-19-125.dsl.ff.net.nz
[0] 126.56.243.43.in-addr.arpa.: domain name does not exist
[0] 127.56.243.43.in-addr.arpa.: domain name does not exist
[0] 128.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 129.56.243.43.in-addr.arpa. domain name pointer fred.ff.net.nz
[86400] 130.56.243.43.in-addr.arpa. domain name pointer mail.tw.co.nz
[86400] 131.56.243.43.in-addr.arpa. domain name pointer vienes.ff.net.nz
[86400] 132.56.243.43.in-addr.arpa. domain name pointer ns1.ff.net.nz
[86400] 133.56.243.43.in-addr.arpa. domain name pointer mail.blanksby.net
[86400] 134.56.243.43.in-addr.arpa. domain name pointer barney.ff.net.nz
[0] 135.56.243.43.in-addr.arpa.: domain name does not exist
[0] 136.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 137.56.243.43.in-addr.arpa. domain name pointer mail.blueskydata.co.nz
[86400] 138.56.243.43.in-addr.arpa. domain name pointer mail.blueskydata.co.nz
[86400] 139.56.243.43.in-addr.arpa. domain name pointer mail.blueskydata.co.nz
[86400] 140.56.243.43.in-addr.arpa. domain name pointer mail.blueskydata.co.nz
[86400] 141.56.243.43.in-addr.arpa. domain name pointer mail.blueskydata.co.nz
[86400] 142.56.243.43.in-addr.arpa. domain name pointer mail.blueskycloud.co.nz
[86400] 143.56.243.43.in-addr.arpa. domain name pointer monnigdesign.co.nz
[86400] 144.56.243.43.in-addr.arpa. domain name pointer domingo.ff.net.nz
[0] 145.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 146.56.243.43.in-addr.arpa. domain name pointer pebbles.ff.net.nz
[0] 147.56.243.43.in-addr.arpa.: domain name does not exist
[0] 148.56.243.43.in-addr.arpa.: domain name does not exist
[0] 149.56.243.43.in-addr.arpa.: domain name does not exist
[0] 150.56.243.43.in-addr.arpa.: domain name does not exist
[0] 151.56.243.43.in-addr.arpa.: domain name does not exist
[0] 152.56.243.43.in-addr.arpa.: domain name does not exist
[0] 153.56.243.43.in-addr.arpa.: domain name does not exist
[0] 154.56.243.43.in-addr.arpa.: domain name does not exist
[0] 155.56.243.43.in-addr.arpa.: domain name does not exist
[0] 156.56.243.43.in-addr.arpa.: domain name does not exist
[0] 157.56.243.43.in-addr.arpa.: domain name does not exist
[0] 158.56.243.43.in-addr.arpa.: domain name does not exist
[0] 159.56.243.43.in-addr.arpa.: domain name does not exist
[0] 160.56.243.43.in-addr.arpa.: domain name does not exist
[0] 161.56.243.43.in-addr.arpa.: domain name does not exist
[0] 162.56.243.43.in-addr.arpa.: domain name does not exist
[0] 163.56.243.43.in-addr.arpa.: domain name does not exist
[0] 164.56.243.43.in-addr.arpa.: domain name does not exist
[0] 165.56.243.43.in-addr.arpa.: domain name does not exist
[0] 166.56.243.43.in-addr.arpa.: domain name does not exist
[0] 167.56.243.43.in-addr.arpa.: domain name does not exist
[0] 168.56.243.43.in-addr.arpa.: domain name does not exist
[0] 169.56.243.43.in-addr.arpa.: domain name does not exist
[0] 170.56.243.43.in-addr.arpa.: domain name does not exist
[0] 171.56.243.43.in-addr.arpa.: domain name does not exist
[0] 172.56.243.43.in-addr.arpa.: domain name does not exist
[0] 173.56.243.43.in-addr.arpa.: domain name does not exist
[0] 174.56.243.43.in-addr.arpa.: domain name does not exist
[0] 175.56.243.43.in-addr.arpa.: domain name does not exist
[0] 176.56.243.43.in-addr.arpa.: domain name does not exist
[0] 177.56.243.43.in-addr.arpa.: domain name does not exist
[0] 178.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 179.56.243.43.in-addr.arpa. domain name pointer ns1.bimaris.nz
[86400] 180.56.243.43.in-addr.arpa. domain name pointer ns2.bimaris.nz
[0] 181.56.243.43.in-addr.arpa.: domain name does not exist
[0] 182.56.243.43.in-addr.arpa.: domain name does not exist
[0] 183.56.243.43.in-addr.arpa.: domain name does not exist
[0] 184.56.243.43.in-addr.arpa.: domain name does not exist
[0] 185.56.243.43.in-addr.arpa.: domain name does not exist
[0] 186.56.243.43.in-addr.arpa.: domain name does not exist
[0] 187.56.243.43.in-addr.arpa.: domain name does not exist
[0] 188.56.243.43.in-addr.arpa.: domain name does not exist
[0] 189.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 190.56.243.43.in-addr.arpa. domain name pointer ge-1-0-3.ffml-jcore-1.ff.net.nz
[0] 191.56.243.43.in-addr.arpa.: domain name does not exist
[0] 192.56.243.43.in-addr.arpa.: domain name does not exist
[0] 193.56.243.43.in-addr.arpa.: domain name does not exist
[0] 194.56.243.43.in-addr.arpa.: domain name does not exist
[0] 195.56.243.43.in-addr.arpa.: domain name does not exist
[0] 196.56.243.43.in-addr.arpa.: domain name does not exist
[0] 197.56.243.43.in-addr.arpa.: domain name does not exist
[0] 198.56.243.43.in-addr.arpa.: domain name does not exist
[0] 199.56.243.43.in-addr.arpa.: domain name does not exist
[0] 200.56.243.43.in-addr.arpa.: domain name does not exist
[0] 201.56.243.43.in-addr.arpa.: domain name does not exist
[0] 202.56.243.43.in-addr.arpa.: domain name does not exist
[0] 203.56.243.43.in-addr.arpa.: domain name does not exist
[0] 204.56.243.43.in-addr.arpa.: domain name does not exist
[0] 205.56.243.43.in-addr.arpa.: domain name does not exist
[0] 206.56.243.43.in-addr.arpa.: domain name does not exist
[0] 207.56.243.43.in-addr.arpa.: domain name does not exist
[0] 208.56.243.43.in-addr.arpa.: domain name does not exist
[0] 209.56.243.43.in-addr.arpa.: domain name does not exist
[0] 210.56.243.43.in-addr.arpa.: domain name does not exist
[0] 211.56.243.43.in-addr.arpa.: domain name does not exist
[0] 212.56.243.43.in-addr.arpa.: domain name does not exist
[0] 213.56.243.43.in-addr.arpa.: domain name does not exist
[0] 214.56.243.43.in-addr.arpa.: domain name does not exist
[0] 215.56.243.43.in-addr.arpa.: domain name does not exist
[0] 216.56.243.43.in-addr.arpa.: domain name does not exist
[0] 217.56.243.43.in-addr.arpa.: domain name does not exist
[0] 218.56.243.43.in-addr.arpa.: domain name does not exist
[0] 219.56.243.43.in-addr.arpa.: domain name does not exist
[0] 220.56.243.43.in-addr.arpa.: domain name does not exist
[0] 221.56.243.43.in-addr.arpa.: domain name does not exist
[0] 222.56.243.43.in-addr.arpa.: domain name does not exist
[0] 223.56.243.43.in-addr.arpa.: domain name does not exist
[0] 224.56.243.43.in-addr.arpa.: domain name does not exist
[0] 225.56.243.43.in-addr.arpa.: domain name does not exist
[0] 226.56.243.43.in-addr.arpa.: domain name does not exist
[0] 227.56.243.43.in-addr.arpa.: domain name does not exist
[0] 228.56.243.43.in-addr.arpa.: domain name does not exist
[0] 229.56.243.43.in-addr.arpa.: domain name does not exist
[0] 230.56.243.43.in-addr.arpa.: domain name does not exist
[0] 231.56.243.43.in-addr.arpa.: domain name does not exist
[0] 232.56.243.43.in-addr.arpa.: domain name does not exist
[0] 233.56.243.43.in-addr.arpa.: domain name does not exist
[0] 234.56.243.43.in-addr.arpa.: domain name does not exist
[0] 235.56.243.43.in-addr.arpa.: domain name does not exist
[0] 236.56.243.43.in-addr.arpa.: domain name does not exist
[0] 237.56.243.43.in-addr.arpa.: domain name does not exist
[0] 238.56.243.43.in-addr.arpa.: domain name does not exist
[0] 239.56.243.43.in-addr.arpa.: domain name does not exist
[0] 240.56.243.43.in-addr.arpa.: domain name does not exist
[0] 241.56.243.43.in-addr.arpa.: domain name does not exist
[0] 242.56.243.43.in-addr.arpa.: domain name does not exist
[0] 243.56.243.43.in-addr.arpa.: domain name does not exist
[0] 244.56.243.43.in-addr.arpa.: domain name does not exist
[0] 245.56.243.43.in-addr.arpa.: domain name does not exist
[0] 246.56.243.43.in-addr.arpa.: domain name does not exist
[0] 247.56.243.43.in-addr.arpa.: domain name does not exist
[0] 248.56.243.43.in-addr.arpa.: domain name does not exist
[0] 249.56.243.43.in-addr.arpa.: domain name does not exist
[86400] 250.56.243.43.in-addr.arpa. domain name pointer ffml-jcore-1.ff.net.nz
[0] 251.56.243.43.in-addr.arpa.: domain name does not exist
[0] 252.56.243.43.in-addr.arpa.: domain name does not exist
[0] 253.56.243.43.in-addr.arpa.: domain name does not exist
[0] 254.56.243.43.in-addr.arpa.: domain name does not exist
[0] 255.56.243.43.in-addr.arpa.: domain name does not exist