[0] 0.148.148.68.in-addr.arpa.: domain name does not exist
[0] 1.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 2.148.148.68.in-addr.arpa. domain name pointer S0106000f3d657357.ed.shawcable.net
[1200] 3.148.148.68.in-addr.arpa. domain name pointer S010600095beea9f5.ed.shawcable.net
[0] 4.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 5.148.148.68.in-addr.arpa. domain name pointer S01060011240de056.ed.shawcable.net
[1200] 6.148.148.68.in-addr.arpa. domain name pointer S0106004063c71ba5.ed.shawcable.net
[0] 7.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 8.148.148.68.in-addr.arpa. domain name pointer S01060040ca518885.ed.shawcable.net
[57600] 9.148.148.68.in-addr.arpa. domain name pointer S01060040052da1ca.ed.shawcable.net
[1200] 10.148.148.68.in-addr.arpa. domain name pointer S010600112fea11ab.ed.shawcable.net
[1200] 11.148.148.68.in-addr.arpa. domain name pointer S01060080ad98b133.ed.shawcable.net
[1200] 12.148.148.68.in-addr.arpa. domain name pointer S010600087402a276.ed.shawcable.net
[57600] 13.148.148.68.in-addr.arpa. domain name pointer S01060050f2cbf12f.ed.shawcable.net
[0] 14.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 15.148.148.68.in-addr.arpa. domain name pointer S0106000874b7b3c1.ed.shawcable.net
[1200] 16.148.148.68.in-addr.arpa. domain name pointer S01060050bf919fe6.ed.shawcable.net
[57600] 17.148.148.68.in-addr.arpa. domain name pointer S010600095b321d8b.ed.shawcable.net
[1200] 18.148.148.68.in-addr.arpa. domain name pointer S0106000c76551058.ed.shawcable.net
[1200] 19.148.148.68.in-addr.arpa. domain name pointer S0106000ea6b34d9e.ed.shawcable.net
[0] 20.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 21.148.148.68.in-addr.arpa. domain name pointer S0106000475c7dcc0.ed.shawcable.net
[38364] 22.148.148.68.in-addr.arpa. domain name pointer S0106004005cf3d2d.ed.shawcable.net
[1200] 23.148.148.68.in-addr.arpa. domain name pointer S01060011952ca057.ed.shawcable.net
[41556] 24.148.148.68.in-addr.arpa. domain name pointer S0106525405f629f4.ed.shawcable.net
[0] 25.148.148.68.in-addr.arpa.: domain name does not exist
[0] 26.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 27.148.148.68.in-addr.arpa. domain name pointer S010600095b322e81.ed.shawcable.net
[0] 28.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 29.148.148.68.in-addr.arpa. domain name pointer S010600119505ec75.ed.shawcable.net
[0] 30.148.148.68.in-addr.arpa.: domain name does not exist
[0] 31.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 32.148.148.68.in-addr.arpa. domain name pointer S0106000ea60ab82e.ed.shawcable.net
[0] 33.148.148.68.in-addr.arpa.: domain name does not exist
[0] 34.148.148.68.in-addr.arpa.: domain name does not exist
[0] 35.148.148.68.in-addr.arpa.: domain name does not exist
[0] 36.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 37.148.148.68.in-addr.arpa. domain name pointer S01060000e85484dd.ed.shawcable.net
[1200] 38.148.148.68.in-addr.arpa. domain name pointer S010600402b3a5a7e.ed.shawcable.net
[0] 39.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 40.148.148.68.in-addr.arpa. domain name pointer S010600112f60f4ff.ed.shawcable.net
[1200] 41.148.148.68.in-addr.arpa. domain name pointer S0106000d877a9a30.ed.shawcable.net
[0] 42.148.148.68.in-addr.arpa.: domain name does not exist
[0] 43.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 44.148.148.68.in-addr.arpa. domain name pointer S010600a083390095.ed.shawcable.net
[1200] 45.148.148.68.in-addr.arpa. domain name pointer S01060040ca4c5b74.ed.shawcable.net
[0] 46.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 47.148.148.68.in-addr.arpa. domain name pointer S0106004005c2905c.ed.shawcable.net
[0] 48.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 49.148.148.68.in-addr.arpa. domain name pointer S01060050ba5be7ad.ed.shawcable.net
[1200] 50.148.148.68.in-addr.arpa. domain name pointer S01060010b57cd3cf.ed.shawcable.net
[1200] 51.148.148.68.in-addr.arpa. domain name pointer S01060050bae56baa.ed.shawcable.net
[57600] 52.148.148.68.in-addr.arpa. domain name pointer S01060050bf780e0e.ed.shawcable.net
[0] 53.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 54.148.148.68.in-addr.arpa. domain name pointer S0106000fea6c64da.ed.shawcable.net
[0] 55.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 56.148.148.68.in-addr.arpa. domain name pointer S010600400554c860.ed.shawcable.net
[0] 57.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 58.148.148.68.in-addr.arpa. domain name pointer S01060004e2374803.ed.shawcable.net
[57600] 59.148.148.68.in-addr.arpa. domain name pointer S01060004e206b3d5.ed.shawcable.net
[57600] 60.148.148.68.in-addr.arpa. domain name pointer S01060080c8fea224.ed.shawcable.net
[1200] 61.148.148.68.in-addr.arpa. domain name pointer S01060050ba6f7230.ed.shawcable.net
[0] 62.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 63.148.148.68.in-addr.arpa. domain name pointer S010600055dfbbe4a.ed.shawcable.net
[0] 64.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 65.148.148.68.in-addr.arpa. domain name pointer S0106000ea6be3988.ed.shawcable.net
[1200] 66.148.148.68.in-addr.arpa. domain name pointer S0106004063c352dc.ed.shawcable.net
[1200] 67.148.148.68.in-addr.arpa. domain name pointer S0106000f663708c8.ed.shawcable.net
[28859] 68.148.148.68.in-addr.arpa. domain name pointer S01060004e28b06b5.ed.shawcable.net
[57600] 69.148.148.68.in-addr.arpa. domain name pointer S01060050bfd8dd68.ed.shawcable.net
[0] 70.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 71.148.148.68.in-addr.arpa. domain name pointer S01060080adb27731.ed.shawcable.net
[28800] 72.148.148.68.in-addr.arpa. domain name pointer S010600095b356c87.ed.shawcable.net
[38579] 73.148.148.68.in-addr.arpa. domain name pointer S0106000625dd66fc.ed.shawcable.net
[0] 74.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 75.148.148.68.in-addr.arpa. domain name pointer S01060050bab050cb.ed.shawcable.net
[0] 76.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 77.148.148.68.in-addr.arpa. domain name pointer S01060012171a4496.ed.shawcable.net
[1200] 78.148.148.68.in-addr.arpa. domain name pointer S0106000d569c29b6.ed.shawcable.net
[1200] 79.148.148.68.in-addr.arpa. domain name pointer S01060090968fd0f8.ed.shawcable.net
[1200] 80.148.148.68.in-addr.arpa. domain name pointer S010600095b329f65.ed.shawcable.net
[57600] 81.148.148.68.in-addr.arpa. domain name pointer S01060010b58dbbc3.ed.shawcable.net
[1200] 82.148.148.68.in-addr.arpa. domain name pointer S0106000f3d4fd9f7.ed.shawcable.net
[0] 83.148.148.68.in-addr.arpa.: domain name does not exist
[0] 84.148.148.68.in-addr.arpa.: domain name does not exist
[0] 85.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 86.148.148.68.in-addr.arpa. domain name pointer S01060011952c59f9.ed.shawcable.net
[1200] 87.148.148.68.in-addr.arpa. domain name pointer S0106000f66d4089e.ed.shawcable.net
[57600] 88.148.148.68.in-addr.arpa. domain name pointer S01060050badd50f9.ed.shawcable.net
[0] 89.148.148.68.in-addr.arpa.: domain name does not exist
[0] 90.148.148.68.in-addr.arpa.: domain name does not exist
[28802] 91.148.148.68.in-addr.arpa. domain name pointer S0106000ae6a6755d.ed.shawcable.net
[57529] 92.148.148.68.in-addr.arpa. domain name pointer S0106000625e5d1b4.ed.shawcable.net
[0] 93.148.148.68.in-addr.arpa.: domain name does not exist
[0] 94.148.148.68.in-addr.arpa.: domain name does not exist
[0] 95.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 96.148.148.68.in-addr.arpa. domain name pointer S01060050bac9b928.ed.shawcable.net
[1200] 97.148.148.68.in-addr.arpa. domain name pointer S01060002a5d41b4a.ed.shawcable.net
[0] 98.148.148.68.in-addr.arpa.: domain name does not exist
[0] 99.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 100.148.148.68.in-addr.arpa. domain name pointer S01060004759249a9.ed.shawcable.net
[1200] 101.148.148.68.in-addr.arpa. domain name pointer S010600b0d0195a42.ed.shawcable.net
[1200] 102.148.148.68.in-addr.arpa. domain name pointer S0106000f3d36e4ad.ed.shawcable.net
[36002] 103.148.148.68.in-addr.arpa. domain name pointer S01060080c811a61f.ed.shawcable.net
[0] 104.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 105.148.148.68.in-addr.arpa. domain name pointer S0106000ea6595338.ed.shawcable.net
[1200] 106.148.148.68.in-addr.arpa. domain name pointer S010600112f6c787c.ed.shawcable.net
[1200] 107.148.148.68.in-addr.arpa. domain name pointer S0106000c76db028c.ed.shawcable.net
[0] 108.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 109.148.148.68.in-addr.arpa. domain name pointer S0106000f3d4fd973.ed.shawcable.net
[1200] 110.148.148.68.in-addr.arpa. domain name pointer S010600402b44f381.ed.shawcable.net
[57600] 111.148.148.68.in-addr.arpa. domain name pointer S0106000f3d5d139f.ed.shawcable.net
[1200] 112.148.148.68.in-addr.arpa. domain name pointer S01060050bf726cb8.ed.shawcable.net
[1200] 113.148.148.68.in-addr.arpa. domain name pointer S01060004e28a96e3.ed.shawcable.net
[1200] 114.148.148.68.in-addr.arpa. domain name pointer S01060060673ad961.ed.shawcable.net
[35999] 115.148.148.68.in-addr.arpa. domain name pointer S010600400554bf9a.ed.shawcable.net
[1200] 116.148.148.68.in-addr.arpa. domain name pointer S01060040052dd480.ed.shawcable.net
[1200] 117.148.148.68.in-addr.arpa. domain name pointer S01060001023d9840.ed.shawcable.net
[0] 118.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 119.148.148.68.in-addr.arpa. domain name pointer S0106000f664f0a2d.ed.shawcable.net
[0] 120.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 121.148.148.68.in-addr.arpa. domain name pointer S0106000bcda5aada.ed.shawcable.net
[0] 122.148.148.68.in-addr.arpa.: domain name does not exist
[0] 123.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 124.148.148.68.in-addr.arpa. domain name pointer S0106000d8833902e.ed.shawcable.net
[1200] 125.148.148.68.in-addr.arpa. domain name pointer S0106000625948aac.ed.shawcable.net
[1200] 126.148.148.68.in-addr.arpa. domain name pointer S010600c049d9daed.ed.shawcable.net
[1200] 127.148.148.68.in-addr.arpa. domain name pointer S01060004e202a217.ed.shawcable.net
[1200] 128.148.148.68.in-addr.arpa. domain name pointer S0106000ea6117621.ed.shawcable.net
[1200] 129.148.148.68.in-addr.arpa. domain name pointer S010600c049edf575.ed.shawcable.net
[0] 130.148.148.68.in-addr.arpa.: domain name does not exist
[31333] 131.148.148.68.in-addr.arpa. domain name pointer S01060080ad781565.ed.shawcable.net
[1200] 132.148.148.68.in-addr.arpa. domain name pointer S01060010b50f3958.ed.shawcable.net
[0] 133.148.148.68.in-addr.arpa.: domain name does not exist
[0] 134.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 135.148.148.68.in-addr.arpa. domain name pointer S01060050bfd34e85.ed.shawcable.net
[1200] 136.148.148.68.in-addr.arpa. domain name pointer S0106003065d4dcb4.ed.shawcable.net
[1200] 137.148.148.68.in-addr.arpa. domain name pointer S01060004e236fa77.ed.shawcable.net
[1200] 138.148.148.68.in-addr.arpa. domain name pointer S010600095b4c5ae0.ed.shawcable.net
[1200] 139.148.148.68.in-addr.arpa. domain name pointer S01060010b56e86b9.ed.shawcable.net
[0] 140.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 141.148.148.68.in-addr.arpa. domain name pointer S0106000c6e97c57d.ed.shawcable.net
[1200] 142.148.148.68.in-addr.arpa. domain name pointer S01060080c6e87f1c.ed.shawcable.net
[0] 143.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 144.148.148.68.in-addr.arpa. domain name pointer S01060050ba6d3899.ed.shawcable.net
[0] 145.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 146.148.148.68.in-addr.arpa. domain name pointer S010600115b6b4955.ed.shawcable.net
[1200] 147.148.148.68.in-addr.arpa. domain name pointer S010600112f232061.ed.shawcable.net
[0] 148.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 149.148.148.68.in-addr.arpa. domain name pointer S010600087401e684.ed.shawcable.net
[1200] 150.148.148.68.in-addr.arpa. domain name pointer S0106000039295fea.ed.shawcable.net
[0] 151.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 152.148.148.68.in-addr.arpa. domain name pointer S01060004e2033afd.ed.shawcable.net
[0] 153.148.148.68.in-addr.arpa.: domain name does not exist
[0] 154.148.148.68.in-addr.arpa.: domain name does not exist
[0] 155.148.148.68.in-addr.arpa.: domain name does not exist
[0] 156.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 157.148.148.68.in-addr.arpa. domain name pointer S010600e0186ec992.ed.shawcable.net
[0] 158.148.148.68.in-addr.arpa.: domain name does not exist
[0] 159.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 160.148.148.68.in-addr.arpa. domain name pointer S0106000d88e33311.ed.shawcable.net
[1200] 161.148.148.68.in-addr.arpa. domain name pointer S01060004e2033ad1.ed.shawcable.net
[1200] 162.148.148.68.in-addr.arpa. domain name pointer S010600104c13ae10.ed.shawcable.net
[0] 163.148.148.68.in-addr.arpa.: domain name does not exist
[0] 164.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 165.148.148.68.in-addr.arpa. domain name pointer S01060008c7d243fe.ed.shawcable.net
[0] 166.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 167.148.148.68.in-addr.arpa. domain name pointer S010600e07da77214.ed.shawcable.net
[1200] 168.148.148.68.in-addr.arpa. domain name pointer S01060010b50e9110.ed.shawcable.net
[1200] 169.148.148.68.in-addr.arpa. domain name pointer S01060050bfa366d0.ed.shawcable.net
[0] 170.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 171.148.148.68.in-addr.arpa. domain name pointer S01060006256347eb.ed.shawcable.net
[1200] 172.148.148.68.in-addr.arpa. domain name pointer S010600062572543c.ed.shawcable.net
[0] 173.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 174.148.148.68.in-addr.arpa. domain name pointer S0106000625bbc512.ed.shawcable.net
[0] 175.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 176.148.148.68.in-addr.arpa. domain name pointer S010600045a244aea.ed.shawcable.net
[0] 177.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 178.148.148.68.in-addr.arpa. domain name pointer S010600e01856927e.ed.shawcable.net
[57600] 179.148.148.68.in-addr.arpa. domain name pointer S010600045a2dae64.ed.shawcable.net
[0] 180.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 181.148.148.68.in-addr.arpa. domain name pointer S0106000d88b54221.ed.shawcable.net
[0] 182.148.148.68.in-addr.arpa.: domain name does not exist
[0] 183.148.148.68.in-addr.arpa.: domain name does not exist
[0] 184.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 185.148.148.68.in-addr.arpa. domain name pointer S01060011950bc745.ed.shawcable.net
[1200] 186.148.148.68.in-addr.arpa. domain name pointer S01060008a1091059.ed.shawcable.net
[0] 187.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 188.148.148.68.in-addr.arpa. domain name pointer S01060080c6fd3985.ed.shawcable.net
[0] 189.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 190.148.148.68.in-addr.arpa. domain name pointer S01060010b5cbf8e8.ed.shawcable.net
[0] 191.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 192.148.148.68.in-addr.arpa. domain name pointer S0106000625b7a39c.ed.shawcable.net
[1200] 193.148.148.68.in-addr.arpa. domain name pointer S0106000f664ee8d0.ed.shawcable.net
[0] 194.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 195.148.148.68.in-addr.arpa. domain name pointer S01060020ed5988bc.ed.shawcable.net
[0] 196.148.148.68.in-addr.arpa.: domain name does not exist
[0] 197.148.148.68.in-addr.arpa.: domain name does not exist
[0] 198.148.148.68.in-addr.arpa.: domain name does not exist
[0] 199.148.148.68.in-addr.arpa.: domain name does not exist
[29915] 200.148.148.68.in-addr.arpa. domain name pointer S010600062574528a.ed.shawcable.net
[1200] 201.148.148.68.in-addr.arpa. domain name pointer S01060004e206704b.ed.shawcable.net
[0] 202.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 203.148.148.68.in-addr.arpa. domain name pointer S0106000c41baa0bd.ed.shawcable.net
[0] 204.148.148.68.in-addr.arpa.: domain name does not exist
[0] 205.148.148.68.in-addr.arpa.: domain name does not exist
[0] 206.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 207.148.148.68.in-addr.arpa. domain name pointer S01060010b575d402.ed.shawcable.net
[1200] 208.148.148.68.in-addr.arpa. domain name pointer S0106004005cf3235.ed.shawcable.net
[0] 209.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 210.148.148.68.in-addr.arpa. domain name pointer S01060050fc5a4f77.ed.shawcable.net
[57600] 211.148.148.68.in-addr.arpa. domain name pointer S01060008744d1dbe.ed.shawcable.net
[1200] 212.148.148.68.in-addr.arpa. domain name pointer S0106000c413e0cb9.ed.shawcable.net
[1200] 213.148.148.68.in-addr.arpa. domain name pointer S010600e018b2338d.ed.shawcable.net
[0] 214.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 215.148.148.68.in-addr.arpa. domain name pointer S01060004e29f7f75.ed.shawcable.net
[1200] 216.148.148.68.in-addr.arpa. domain name pointer S01060050bade06a9.ed.shawcable.net
[57600] 217.148.148.68.in-addr.arpa. domain name pointer S010600045ad07be8.ed.shawcable.net
[0] 218.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 219.148.148.68.in-addr.arpa. domain name pointer S01060048548cde2d.ed.shawcable.net
[0] 220.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 221.148.148.68.in-addr.arpa. domain name pointer S010600104c136150.ed.shawcable.net
[0] 222.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 223.148.148.68.in-addr.arpa. domain name pointer S01060080c80badf9.ed.shawcable.net
[0] 224.148.148.68.in-addr.arpa.: domain name does not exist
[0] 225.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 226.148.148.68.in-addr.arpa. domain name pointer S0106000fb55ad565.ed.shawcable.net
[0] 227.148.148.68.in-addr.arpa.: domain name does not exist
[0] 228.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 229.148.148.68.in-addr.arpa. domain name pointer S01060080c6fd47f5.ed.shawcable.net
[0] 230.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 231.148.148.68.in-addr.arpa. domain name pointer S01060004e20255bc.ed.shawcable.net
[1200] 232.148.148.68.in-addr.arpa. domain name pointer S01060007e94d73e6.ed.shawcable.net
[1200] 233.148.148.68.in-addr.arpa. domain name pointer S01060050f2c26993.ed.shawcable.net
[0] 234.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 235.148.148.68.in-addr.arpa. domain name pointer S010600d096d289c0.ed.shawcable.net
[1200] 236.148.148.68.in-addr.arpa. domain name pointer S01060012171ab1b3.ed.shawcable.net
[1200] 237.148.148.68.in-addr.arpa. domain name pointer S010600045ae1788e.ed.shawcable.net
[1200] 238.148.148.68.in-addr.arpa. domain name pointer S01060004e22068a3.ed.shawcable.net
[0] 239.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 240.148.148.68.in-addr.arpa. domain name pointer S01060011d83319e6.ed.shawcable.net
[0] 241.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 242.148.148.68.in-addr.arpa. domain name pointer S01060050bf1a7acf.ed.shawcable.net
[1200] 243.148.148.68.in-addr.arpa. domain name pointer S01060050bfa72746.ed.shawcable.net
[0] 244.148.148.68.in-addr.arpa.: domain name does not exist
[0] 245.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 246.148.148.68.in-addr.arpa. domain name pointer S0106004f490b765f.ed.shawcable.net
[0] 247.148.148.68.in-addr.arpa.: domain name does not exist
[0] 248.148.148.68.in-addr.arpa.: domain name does not exist
[0] 249.148.148.68.in-addr.arpa.: domain name does not exist
[1200] 250.148.148.68.in-addr.arpa. domain name pointer S0106000cf172cca7.ed.shawcable.net
[0] 251.148.148.68.in-addr.arpa.: domain name does not exist
[57600] 252.148.148.68.in-addr.arpa. domain name pointer S010600104b36195b.ed.shawcable.net
[1200] 253.148.148.68.in-addr.arpa. domain name pointer S01060010dcfb98df.ed.shawcable.net
[0] 254.148.148.68.in-addr.arpa.: domain name does not exist
[0] 255.148.148.68.in-addr.arpa.: domain name does not exist