[18000] 0.0.168.80.in-addr.arpa. domain name pointer lo5-sinkhole.router.uk.clara.net
[0] 1.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 2.0.168.80.in-addr.arpa. domain name pointer lo5-sr-ar2.router.uk.clara.net
[18000] 3.0.168.80.in-addr.arpa. domain name pointer lo5-sr-ar1.router.uk.clara.net
[18000] 4.0.168.80.in-addr.arpa. domain name pointer lo5-t40-br1.router.uk.clara.net
[18000] 5.0.168.80.in-addr.arpa. domain name pointer t6-se2.router.uk.clara.net
[0] 6.0.168.80.in-addr.arpa.: domain name does not exist
[0] 7.0.168.80.in-addr.arpa.: domain name does not exist
[0] 8.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 9.0.168.80.in-addr.arpa. domain name pointer lo5-t4-br1.router.uk.clara.net
[18000] 10.0.168.80.in-addr.arpa. domain name pointer lo5-t6-cr1.router.uk.clara.net
[18000] 11.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar1.router.uk.clara.net
[18000] 12.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar2.router.uk.clara.net
[18000] 13.0.168.80.in-addr.arpa. domain name pointer lo5-gs-cr2.router.uk.clara.net
[18000] 14.0.168.80.in-addr.arpa. domain name pointer lo5-gs-cr1.router.uk.clara.net
[18000] 15.0.168.80.in-addr.arpa. domain name pointer lo5-t40-cr1.router.uk.clara.net
[18000] 16.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar1.router.uk.clara.net
[18000] 17.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar2.router.uk.clara.net
[18000] 18.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar3.router.uk.clara.net
[18000] 19.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar3.router.uk.clara.net
[0] 20.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 21.0.168.80.in-addr.arpa. domain name pointer lo5-gs-vref1.router.uk.clara.net
[18000] 22.0.168.80.in-addr.arpa. domain name pointer lo5-t40-cr2.router.uk.clara.net
[0] 23.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 24.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar5.router.uk.clara.net
[18000] 25.0.168.80.in-addr.arpa. domain name pointer lo5-t6-br1.router.uk.clara.net
[18000] 26.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar6.router.uk.clara.net
[18000] 27.0.168.80.in-addr.arpa. domain name pointer lo5-gs-br1.router.uk.clara.net
[18000] 28.0.168.80.in-addr.arpa. domain name pointer lo5-t6-vhg1.router.uk.clara.net
[0] 29.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 30.0.168.80.in-addr.arpa. domain name pointer being-cleaned-by-surestream.clara.net
[18000] 31.0.168.80.in-addr.arpa. domain name pointer lo5-t6-vref1.router.uk.clara.net
[18000] 32.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar12.router.uk.clara.net
[18000] 33.0.168.80.in-addr.arpa. domain name pointer lo1-t4-br1.router.uk.clara.net
[0] 34.0.168.80.in-addr.arpa.: domain name does not exist
[0] 35.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 36.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar1.router.uk.clara.net
[18000] 37.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar2.router.uk.clara.net
[18000] 38.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar5.router.uk.clara.net
[18000] 39.0.168.80.in-addr.arpa. domain name pointer lo5-t6-ar10.router.uk.clara.net
[18000] 40.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar10.router.uk.clara.net
[18000] 41.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar6.router.uk.clara.net
[18000] 42.0.168.80.in-addr.arpa. domain name pointer lo5-rtrb.router.uk.clara.net
[0] 43.0.168.80.in-addr.arpa.: domain name does not exist
[0] 44.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 45.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-cr1.router.uk.clara.net
[18000] 46.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-cr2.router.uk.clara.net
[18000] 47.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar3.router.uk.clara.net
[18000] 48.0.168.80.in-addr.arpa. domain name pointer meeting.linx.net
[0] 49.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 50.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar10.router.uk.clara.net
[18000] 51.0.168.80.in-addr.arpa. domain name pointer lo5-tn-cr1.router.uk.clara.net
[18000] 52.0.168.80.in-addr.arpa. domain name pointer lo5-tn-ar1.router.uk.clara.net
[18000] 53.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar8.router.uk.clara.net
[18000] 54.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar7.router.uk.clara.net
[18000] 55.0.168.80.in-addr.arpa. domain name pointer lo5-t40-br3.router.uk.clara.net
[18000] 56.0.168.80.in-addr.arpa. domain name pointer cakehole.router.uk.clara.net
[0] 57.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 58.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar11.router.uk.clara.net
[0] 59.0.168.80.in-addr.arpa.: domain name does not exist
[0] 60.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 61.0.168.80.in-addr.arpa. domain name pointer lo5-ch1-ar1.router.uk.clara.net
[18000] 62.0.168.80.in-addr.arpa. domain name pointer lo5-ch1-ar2.router.uk.clara.net
[18000] 63.0.168.80.in-addr.arpa. domain name pointer gs-3g1.router.uk.clara.net
[18000] 64.0.168.80.in-addr.arpa. domain name pointer lo4-sinkhole.router.uk.clara.net
[0] 65.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 66.0.168.80.in-addr.arpa. domain name pointer lo5-t40-ar9.router.uk.clara.net
[18000] 67.0.168.80.in-addr.arpa. domain name pointer bs-cr2-lo-4.router.uk.clara.net
[18000] 68.0.168.80.in-addr.arpa. domain name pointer lo4-t40-br1.router.uk.clara.net
[18000] 69.0.168.80.in-addr.arpa. domain name pointer t40-br2-lo-4.router.uk.clara.net
[0] 70.0.168.80.in-addr.arpa.: domain name does not exist
[0] 71.0.168.80.in-addr.arpa.: domain name does not exist
[0] 72.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 73.0.168.80.in-addr.arpa. domain name pointer lo4-t4-br1.router.uk.clara.net
[18000] 74.0.168.80.in-addr.arpa. domain name pointer t6-cr1-lo-4.router.uk.clara.net
[18000] 75.0.168.80.in-addr.arpa. domain name pointer lo4-gs-ar1.router.uk.clara.net
[18000] 76.0.168.80.in-addr.arpa. domain name pointer lo4-gs-ar2.router.uk.clara.net
[18000] 77.0.168.80.in-addr.arpa. domain name pointer gs-cr2-lo-4.router.uk.clara.net
[18000] 78.0.168.80.in-addr.arpa. domain name pointer gs-cr1-lo-4.router.uk.clara.net
[18000] 79.0.168.80.in-addr.arpa. domain name pointer t40-cr1-lo-4.router.uk.clara.net
[18000] 80.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-br1.router.uk.clara.net
[18000] 81.0.168.80.in-addr.arpa. domain name pointer t40-ar2-lo-4.router.uk.clara.net
[18000] 82.0.168.80.in-addr.arpa. domain name pointer t40-ar3-lo-4.router.uk.clara.net
[18000] 83.0.168.80.in-addr.arpa. domain name pointer lo4-gs-ar3.router.uk.clara.net
[18000] 84.0.168.80.in-addr.arpa. domain name pointer lo1-t6-br1.router.uk.clara.net
[0] 85.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 86.0.168.80.in-addr.arpa. domain name pointer t40-cr2-lo-4.router.uk.clara.net
[18000] 87.0.168.80.in-addr.arpa. domain name pointer lo4-t40-dr2.router.uk.clara.net
[18000] 88.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-ar1.router.uk.clara.net
[18000] 89.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-ar2.router.uk.clara.net
[18000] 90.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-cr1.router.uk.clara.net
[18000] 91.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-cr2.router.uk.clara.net
[18000] 92.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-ar3.router.uk.clara.net
[18000] 93.0.168.80.in-addr.arpa. domain name pointer lo5-gs2-ar4.router.uk.clara.net
[18000] 94.0.168.80.in-addr.arpa. domain name pointer bs-cs2-sc-0.switch.uk.clara.net
[18000] 95.0.168.80.in-addr.arpa. domain name pointer bs-as1-vl-1.switch.uk.clara.net
[18000] 96.0.168.80.in-addr.arpa. domain name pointer t4-as1-vl-1.switch.uk.clara.net
[18000] 97.0.168.80.in-addr.arpa. domain name pointer lo5-gs-sponge1.router.uk.clara.net
[18000] 98.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-sponge1.router.uk.clara.net
[18000] 99.0.168.80.in-addr.arpa. domain name pointer lo1-tcl2-sponge1.router.uk.clara.net
[18000] 100.0.168.80.in-addr.arpa. domain name pointer lo4-gs-ar5.router.uk.clara.net
[18000] 101.0.168.80.in-addr.arpa. domain name pointer lo4-gs-ar6.router.uk.clara.net
[18000] 102.0.168.80.in-addr.arpa. domain name pointer lo4-t6-br1.router.uk.clara.net
[18000] 103.0.168.80.in-addr.arpa. domain name pointer lo4-gs-br1.router.uk.clara.net
[18000] 104.0.168.80.in-addr.arpa. domain name pointer lo4-t6-vhg1.router.uk.clara.net
[0] 105.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 106.0.168.80.in-addr.arpa. domain name pointer t40-clean1-lo-4.router.uk.clara.net
[18000] 107.0.168.80.in-addr.arpa. domain name pointer lo4-t6-vref1.router.uk.clara.net
[0] 108.0.168.80.in-addr.arpa.: domain name does not exist
[0] 109.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 110.0.168.80.in-addr.arpa. domain name pointer lo5-gs-ar4.router.uk.clara.net
[18000] 111.0.168.80.in-addr.arpa. domain name pointer lo5-tcl2-ar13.router.uk.clara.net
[0] 112.0.168.80.in-addr.arpa.: domain name does not exist
[0] 113.0.168.80.in-addr.arpa.: domain name does not exist
[0] 114.0.168.80.in-addr.arpa.: domain name does not exist
[0] 115.0.168.80.in-addr.arpa.: domain name does not exist
[0] 116.0.168.80.in-addr.arpa.: domain name does not exist
[0] 117.0.168.80.in-addr.arpa.: domain name does not exist
[0] 118.0.168.80.in-addr.arpa.: domain name does not exist
[0] 119.0.168.80.in-addr.arpa.: domain name does not exist
[0] 120.0.168.80.in-addr.arpa.: domain name does not exist
[0] 121.0.168.80.in-addr.arpa.: domain name does not exist
[0] 122.0.168.80.in-addr.arpa.: domain name does not exist
[0] 123.0.168.80.in-addr.arpa.: domain name does not exist
[0] 124.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 125.0.168.80.in-addr.arpa. domain name pointer tu6-t4-br1.router.uk.clara.net
[18000] 126.0.168.80.in-addr.arpa. domain name pointer uk-mcast-test.net.tenet.ac.za
[0] 127.0.168.80.in-addr.arpa.: domain name does not exist
[0] 128.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 129.0.168.80.in-addr.arpa. domain name pointer g1-1-2-11-t6-br1.router.uk.clara.net
[18000] 130.0.168.80.in-addr.arpa. domain name pointer t6-bs1-v11-1.switch.uk.clara.net
[18000] 131.0.168.80.in-addr.arpa. domain name pointer t6-bs2-v11-1.switch.uk.clara.net
[0] 132.0.168.80.in-addr.arpa.: domain name does not exist
[0] 133.0.168.80.in-addr.arpa.: domain name does not exist
[0] 134.0.168.80.in-addr.arpa.: domain name does not exist
[0] 135.0.168.80.in-addr.arpa.: domain name does not exist
[0] 136.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 137.0.168.80.in-addr.arpa. domain name pointer ten2-0-0-gs-cr1.router.uk.clara.net
[18000] 138.0.168.80.in-addr.arpa. domain name pointer ten2-0-0-gs-cr2.router.uk.clara.net
[0] 139.0.168.80.in-addr.arpa.: domain name does not exist
[0] 140.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 141.0.168.80.in-addr.arpa. domain name pointer g1-1-1-gs-cr1.router.uk.clara.net
[18000] 142.0.168.80.in-addr.arpa. domain name pointer g6-1-gs-ar1.router.uk.clara.net
[0] 143.0.168.80.in-addr.arpa.: domain name does not exist
[0] 144.0.168.80.in-addr.arpa.: domain name does not exist
[0] 145.0.168.80.in-addr.arpa.: domain name does not exist
[0] 146.0.168.80.in-addr.arpa.: domain name does not exist
[0] 147.0.168.80.in-addr.arpa.: domain name does not exist
[0] 148.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 149.0.168.80.in-addr.arpa. domain name pointer gs-arx-fe-0-x.router.uk.clara.net
[18000] 150.0.168.80.in-addr.arpa. domain name pointer gs-ar4-fe-0-0.router.uk.clara.net
[0] 151.0.168.80.in-addr.arpa.: domain name does not exist
[0] 152.0.168.80.in-addr.arpa.: domain name does not exist
[0] 153.0.168.80.in-addr.arpa.: domain name does not exist
[0] 154.0.168.80.in-addr.arpa.: domain name does not exist
[0] 155.0.168.80.in-addr.arpa.: domain name does not exist
[0] 156.0.168.80.in-addr.arpa.: domain name does not exist
[0] 157.0.168.80.in-addr.arpa.: domain name does not exist
[0] 158.0.168.80.in-addr.arpa.: domain name does not exist
[0] 159.0.168.80.in-addr.arpa.: domain name does not exist
[0] 160.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 161.0.168.80.in-addr.arpa. domain name pointer g1-1-2-19-t6-br1.router.uk.clara.net
[18000] 162.0.168.80.in-addr.arpa. domain name pointer host-80-168-0-162.bulldogdsl.com
[18000] 163.0.168.80.in-addr.arpa. domain name pointer host-80-168-0-163.bulldogdsl.com
[0] 164.0.168.80.in-addr.arpa.: domain name does not exist
[0] 165.0.168.80.in-addr.arpa.: domain name does not exist
[0] 166.0.168.80.in-addr.arpa.: domain name does not exist
[0] 167.0.168.80.in-addr.arpa.: domain name does not exist
[0] 168.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 169.0.168.80.in-addr.arpa. domain name pointer gs-cr1-fe-1-0.router.uk.clara.net
[18000] 170.0.168.80.in-addr.arpa. domain name pointer gs-ar3-fe-0-1-0.router.uk.clara.net
[0] 171.0.168.80.in-addr.arpa.: domain name does not exist
[0] 172.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 173.0.168.80.in-addr.arpa. domain name pointer t6-cr1-fe-1-4.router.uk.clara.net
[18000] 174.0.168.80.in-addr.arpa. domain name pointer t6-vhg1-fe-1-0.router.uk.clara.net
[0] 175.0.168.80.in-addr.arpa.: domain name does not exist
[0] 176.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 177.0.168.80.in-addr.arpa. domain name pointer fe-9-1-th-sms1.router.uk.clara.net
[18000] 178.0.168.80.in-addr.arpa. domain name pointer t6-vhg1-fe-2-0.router.uk.clara.net
[0] 179.0.168.80.in-addr.arpa.: domain name does not exist
[0] 180.0.168.80.in-addr.arpa.: domain name does not exist
[0] 181.0.168.80.in-addr.arpa.: domain name does not exist
[0] 182.0.168.80.in-addr.arpa.: domain name does not exist
[0] 183.0.168.80.in-addr.arpa.: domain name does not exist
[0] 184.0.168.80.in-addr.arpa.: domain name does not exist
[0] 185.0.168.80.in-addr.arpa.: domain name does not exist
[0] 186.0.168.80.in-addr.arpa.: domain name does not exist
[0] 187.0.168.80.in-addr.arpa.: domain name does not exist
[0] 188.0.168.80.in-addr.arpa.: domain name does not exist
[0] 189.0.168.80.in-addr.arpa.: domain name does not exist
[0] 190.0.168.80.in-addr.arpa.: domain name does not exist
[0] 191.0.168.80.in-addr.arpa.: domain name does not exist
[0] 192.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 193.0.168.80.in-addr.arpa. domain name pointer g1-1-2-t40-cr1.router.uk.clara.net
[18000] 194.0.168.80.in-addr.arpa. domain name pointer g1-1-1-t40-cr2.router.uk.clara.net
[18000] 195.0.168.80.in-addr.arpa. domain name pointer protected-by-safe.stream.router.uk.clara.net
[18000] 196.0.168.80.in-addr.arpa. domain name pointer protected-by-safe.stream.router.uk.clara.net
[18000] 197.0.168.80.in-addr.arpa. domain name pointer protected-by-safe.stream.router.uk.clara.net
[18000] 198.0.168.80.in-addr.arpa. domain name pointer eth1-badass.uk.clara.net
[0] 199.0.168.80.in-addr.arpa.: domain name does not exist
[0] 200.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 201.0.168.80.in-addr.arpa. domain name pointer proxy1.t40-cleaner1.router.uk.clara.net
[18000] 202.0.168.80.in-addr.arpa. domain name pointer proxy2.t40-cleaner1.router.uk.clara.net
[18000] 203.0.168.80.in-addr.arpa. domain name pointer proxy3.t40-cleaner1.router.uk.clara.net
[18000] 204.0.168.80.in-addr.arpa. domain name pointer proxy4.t40-cleaner1.router.uk.clara.net
[18000] 205.0.168.80.in-addr.arpa. domain name pointer proxy5.t40-cleaner1.router.uk.clara.net
[18000] 206.0.168.80.in-addr.arpa. domain name pointer proxy6.t40-cleaner1.router.uk.clara.net
[0] 207.0.168.80.in-addr.arpa.: domain name does not exist
[0] 208.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 209.0.168.80.in-addr.arpa. domain name pointer t6-cr1-fe-1-0.router.uk.clara.net
[18000] 210.0.168.80.in-addr.arpa. domain name pointer t6-vref1-fe-0-0.router.uk.clara.net
[0] 211.0.168.80.in-addr.arpa.: domain name does not exist
[0] 212.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 213.0.168.80.in-addr.arpa. domain name pointer g0-2-20-t4-br1.router.uk.clara.net
[18000] 214.0.168.80.in-addr.arpa. domain name pointer clara-gw.rt0.rdthdo.bbc.co.uk
[0] 215.0.168.80.in-addr.arpa.: domain name does not exist
[0] 216.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 217.0.168.80.in-addr.arpa. domain name pointer g1-1-0-gs-cr2.router.uk.clara.net
[18000] 218.0.168.80.in-addr.arpa. domain name pointer f0-1-gs-ar3.router.uk.clara.net
[18000] 219.0.168.80.in-addr.arpa. domain name pointer f0-0-gs-ar4.router.uk.clara.net
[0] 220.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 221.0.168.80.in-addr.arpa. domain name pointer gs-tm1.mux.uk.clara.net
[18000] 222.0.168.80.in-addr.arpa. domain name pointer gs-ds1.switch.uk.clara.net
[0] 223.0.168.80.in-addr.arpa.: domain name does not exist
[0] 224.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 225.0.168.80.in-addr.arpa. domain name pointer f1-0-2-gs-ar5.router.uk.clara.net
[18000] 226.0.168.80.in-addr.arpa. domain name pointer f3-0-sinkhole.router.uk.clara.net
[18000] 227.0.168.80.in-addr.arpa. domain name pointer f1-0-2-gs-ar6.router.uk.clara.net
[18000] 228.0.168.80.in-addr.arpa. domain name pointer f0-0-gs-vref1.router.uk.clara.net
[18000] 229.0.168.80.in-addr.arpa. domain name pointer cakehole-eth1.router.uk.clara.net
[0] 230.0.168.80.in-addr.arpa.: domain name does not exist
[0] 231.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 232.0.168.80.in-addr.arpa. domain name pointer lo5-t6-lns1.router.uk.clara.net
[18000] 233.0.168.80.in-addr.arpa. domain name pointer lo5-t6-vhg2.router.uk.clara.net
[0] 234.0.168.80.in-addr.arpa.: domain name does not exist
[0] 235.0.168.80.in-addr.arpa.: domain name does not exist
[0] 236.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 237.0.168.80.in-addr.arpa. domain name pointer pos3-0-t40-cr1.router.uk.clara.net
[18000] 238.0.168.80.in-addr.arpa. domain name pointer p4-0-0.t40-cr3.router.uk.clara.net
[0] 239.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 240.0.168.80.in-addr.arpa. domain name pointer lo0-gs2-ts1.router.uk.clara.net
[18000] 241.0.168.80.in-addr.arpa. domain name pointer pos3-1-t40-cr1.router.uk.clara.net
[18000] 242.0.168.80.in-addr.arpa. domain name pointer p4-1-0.t40-cr3.router.uk.clara.net
[0] 243.0.168.80.in-addr.arpa.: domain name does not exist
[0] 244.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 245.0.168.80.in-addr.arpa. domain name pointer p3-0-t6-cr2.router.uk.clara.net
[18000] 246.0.168.80.in-addr.arpa. domain name pointer p4-0-0.t1-cr1.router.uk.clara.net
[0] 247.0.168.80.in-addr.arpa.: domain name does not exist
[0] 248.0.168.80.in-addr.arpa.: domain name does not exist
[18000] 249.0.168.80.in-addr.arpa. domain name pointer p3-1-t6-cr2.router.uk.clara.net
[18000] 250.0.168.80.in-addr.arpa. domain name pointer p4-1-0.t1-cr1.router.uk.clara.net
[0] 251.0.168.80.in-addr.arpa.: domain name does not exist
[0] 252.0.168.80.in-addr.arpa.: domain name does not exist
[0] 253.0.168.80.in-addr.arpa.: domain name does not exist
[0] 254.0.168.80.in-addr.arpa.: domain name does not exist
[0] 255.0.168.80.in-addr.arpa.: domain name does not exist