[0] 0.220.50.68.in-addr.arpa.: domain name does not exist
[0] 1.220.50.68.in-addr.arpa.: domain name does not exist
[0] 2.220.50.68.in-addr.arpa.: domain name does not exist
[0] 3.220.50.68.in-addr.arpa.: domain name does not exist
[0] 4.220.50.68.in-addr.arpa.: domain name does not exist
[0] 5.220.50.68.in-addr.arpa.: domain name does not exist
[0] 6.220.50.68.in-addr.arpa.: domain name does not exist
[0] 7.220.50.68.in-addr.arpa.: domain name does not exist
[0] 8.220.50.68.in-addr.arpa.: domain name does not exist
[0] 9.220.50.68.in-addr.arpa.: domain name does not exist
[0] 10.220.50.68.in-addr.arpa.: domain name does not exist
[0] 11.220.50.68.in-addr.arpa.: domain name does not exist
[0] 12.220.50.68.in-addr.arpa.: domain name does not exist
[0] 13.220.50.68.in-addr.arpa.: domain name does not exist
[0] 14.220.50.68.in-addr.arpa.: domain name does not exist
[0] 15.220.50.68.in-addr.arpa.: domain name does not exist
[0] 16.220.50.68.in-addr.arpa.: domain name does not exist
[0] 17.220.50.68.in-addr.arpa.: domain name does not exist
[0] 18.220.50.68.in-addr.arpa.: domain name does not exist
[0] 19.220.50.68.in-addr.arpa.: domain name does not exist
[0] 20.220.50.68.in-addr.arpa.: domain name does not exist
[0] 21.220.50.68.in-addr.arpa.: domain name does not exist
[0] 22.220.50.68.in-addr.arpa.: domain name does not exist
[0] 23.220.50.68.in-addr.arpa.: domain name does not exist
[0] 24.220.50.68.in-addr.arpa.: domain name does not exist
[0] 25.220.50.68.in-addr.arpa.: domain name does not exist
[0] 26.220.50.68.in-addr.arpa.: domain name does not exist
[0] 27.220.50.68.in-addr.arpa.: domain name does not exist
[0] 28.220.50.68.in-addr.arpa.: domain name does not exist
[0] 29.220.50.68.in-addr.arpa.: domain name does not exist
[0] 30.220.50.68.in-addr.arpa.: domain name does not exist
[0] 31.220.50.68.in-addr.arpa.: domain name does not exist
[0] 32.220.50.68.in-addr.arpa.: domain name does not exist
[0] 33.220.50.68.in-addr.arpa.: domain name does not exist
[0] 34.220.50.68.in-addr.arpa.: domain name does not exist
[0] 35.220.50.68.in-addr.arpa.: domain name does not exist
[0] 36.220.50.68.in-addr.arpa.: domain name does not exist
[0] 37.220.50.68.in-addr.arpa.: domain name does not exist
[0] 38.220.50.68.in-addr.arpa.: domain name does not exist
[0] 39.220.50.68.in-addr.arpa.: domain name does not exist
[0] 40.220.50.68.in-addr.arpa.: domain name does not exist
[0] 41.220.50.68.in-addr.arpa.: domain name does not exist
[0] 42.220.50.68.in-addr.arpa.: domain name does not exist
[0] 43.220.50.68.in-addr.arpa.: domain name does not exist
[0] 44.220.50.68.in-addr.arpa.: domain name does not exist
[0] 45.220.50.68.in-addr.arpa.: domain name does not exist
[0] 46.220.50.68.in-addr.arpa.: domain name does not exist
[0] 47.220.50.68.in-addr.arpa.: domain name does not exist
[0] 48.220.50.68.in-addr.arpa.: domain name does not exist
[0] 49.220.50.68.in-addr.arpa.: domain name does not exist
[0] 50.220.50.68.in-addr.arpa.: domain name does not exist
[0] 51.220.50.68.in-addr.arpa.: domain name does not exist
[0] 52.220.50.68.in-addr.arpa.: domain name does not exist
[0] 53.220.50.68.in-addr.arpa.: domain name does not exist
[0] 54.220.50.68.in-addr.arpa.: domain name does not exist
[0] 55.220.50.68.in-addr.arpa.: domain name does not exist
[0] 56.220.50.68.in-addr.arpa.: domain name does not exist
[0] 57.220.50.68.in-addr.arpa.: domain name does not exist
[0] 58.220.50.68.in-addr.arpa.: domain name does not exist
[0] 59.220.50.68.in-addr.arpa.: domain name does not exist
[0] 60.220.50.68.in-addr.arpa.: domain name does not exist
[0] 61.220.50.68.in-addr.arpa.: domain name does not exist
[0] 62.220.50.68.in-addr.arpa.: domain name does not exist
[0] 63.220.50.68.in-addr.arpa.: domain name does not exist
[0] 64.220.50.68.in-addr.arpa.: domain name does not exist
[0] 65.220.50.68.in-addr.arpa.: domain name does not exist
[0] 66.220.50.68.in-addr.arpa.: domain name does not exist
[0] 67.220.50.68.in-addr.arpa.: domain name does not exist
[0] 68.220.50.68.in-addr.arpa.: domain name does not exist
[0] 69.220.50.68.in-addr.arpa.: domain name does not exist
[0] 70.220.50.68.in-addr.arpa.: domain name does not exist
[0] 71.220.50.68.in-addr.arpa.: domain name does not exist
[0] 72.220.50.68.in-addr.arpa.: domain name does not exist
[0] 73.220.50.68.in-addr.arpa.: domain name does not exist
[0] 74.220.50.68.in-addr.arpa.: domain name does not exist
[0] 75.220.50.68.in-addr.arpa.: domain name does not exist
[0] 76.220.50.68.in-addr.arpa.: domain name does not exist
[0] 77.220.50.68.in-addr.arpa.: domain name does not exist
[0] 78.220.50.68.in-addr.arpa.: domain name does not exist
[0] 79.220.50.68.in-addr.arpa.: domain name does not exist
[0] 80.220.50.68.in-addr.arpa.: domain name does not exist
[0] 81.220.50.68.in-addr.arpa.: domain name does not exist
[0] 82.220.50.68.in-addr.arpa.: domain name does not exist
[0] 83.220.50.68.in-addr.arpa.: domain name does not exist
[0] 84.220.50.68.in-addr.arpa.: domain name does not exist
[0] 85.220.50.68.in-addr.arpa.: domain name does not exist
[0] 86.220.50.68.in-addr.arpa.: domain name does not exist
[0] 87.220.50.68.in-addr.arpa.: domain name does not exist
[0] 88.220.50.68.in-addr.arpa.: domain name does not exist
[0] 89.220.50.68.in-addr.arpa.: domain name does not exist
[0] 90.220.50.68.in-addr.arpa.: domain name does not exist
[0] 91.220.50.68.in-addr.arpa.: domain name does not exist
[0] 92.220.50.68.in-addr.arpa.: domain name does not exist
[0] 93.220.50.68.in-addr.arpa.: domain name does not exist
[0] 94.220.50.68.in-addr.arpa.: domain name does not exist
[0] 95.220.50.68.in-addr.arpa.: domain name does not exist
[0] 96.220.50.68.in-addr.arpa.: domain name does not exist
[0] 97.220.50.68.in-addr.arpa.: domain name does not exist
[0] 98.220.50.68.in-addr.arpa.: domain name does not exist
[0] 99.220.50.68.in-addr.arpa.: domain name does not exist
[0] 100.220.50.68.in-addr.arpa.: domain name does not exist
[0] 101.220.50.68.in-addr.arpa.: domain name does not exist
[0] 102.220.50.68.in-addr.arpa.: domain name does not exist
[0] 103.220.50.68.in-addr.arpa.: domain name does not exist
[0] 104.220.50.68.in-addr.arpa.: domain name does not exist
[0] 105.220.50.68.in-addr.arpa.: domain name does not exist
[0] 106.220.50.68.in-addr.arpa.: domain name does not exist
[0] 107.220.50.68.in-addr.arpa.: domain name does not exist
[0] 108.220.50.68.in-addr.arpa.: domain name does not exist
[0] 109.220.50.68.in-addr.arpa.: domain name does not exist
[0] 110.220.50.68.in-addr.arpa.: domain name does not exist
[0] 111.220.50.68.in-addr.arpa.: domain name does not exist
[0] 112.220.50.68.in-addr.arpa.: domain name does not exist
[0] 113.220.50.68.in-addr.arpa.: domain name does not exist
[0] 114.220.50.68.in-addr.arpa.: domain name does not exist
[0] 115.220.50.68.in-addr.arpa.: domain name does not exist
[0] 116.220.50.68.in-addr.arpa.: domain name does not exist
[0] 117.220.50.68.in-addr.arpa.: domain name does not exist
[0] 118.220.50.68.in-addr.arpa.: domain name does not exist
[0] 119.220.50.68.in-addr.arpa.: domain name does not exist
[0] 120.220.50.68.in-addr.arpa.: domain name does not exist
[0] 121.220.50.68.in-addr.arpa.: domain name does not exist
[0] 122.220.50.68.in-addr.arpa.: domain name does not exist
[0] 123.220.50.68.in-addr.arpa.: domain name does not exist
[0] 124.220.50.68.in-addr.arpa.: domain name does not exist
[0] 125.220.50.68.in-addr.arpa.: domain name does not exist
[0] 126.220.50.68.in-addr.arpa.: domain name does not exist
[0] 127.220.50.68.in-addr.arpa.: domain name does not exist
[0] 128.220.50.68.in-addr.arpa.: domain name does not exist
[43200] 129.220.50.68.in-addr.arpa. domain name pointer ubr03-b-rtr.flrdav01.dc.comcast.net
[43200] 130.220.50.68.in-addr.arpa. domain name pointer pcp09939526pcs.flrdav01.dc.comcast.net
[43200] 131.220.50.68.in-addr.arpa. domain name pointer pcp09939527pcs.flrdav01.dc.comcast.net
[43200] 132.220.50.68.in-addr.arpa. domain name pointer pcp09939528pcs.flrdav01.dc.comcast.net
[43200] 133.220.50.68.in-addr.arpa. domain name pointer pcp09939529pcs.flrdav01.dc.comcast.net
[43200] 134.220.50.68.in-addr.arpa. domain name pointer pcp09939530pcs.flrdav01.dc.comcast.net
[43200] 135.220.50.68.in-addr.arpa. domain name pointer pcp09939531pcs.flrdav01.dc.comcast.net
[43200] 136.220.50.68.in-addr.arpa. domain name pointer pcp09939532pcs.flrdav01.dc.comcast.net
[43200] 137.220.50.68.in-addr.arpa. domain name pointer pcp09939533pcs.flrdav01.dc.comcast.net
[43200] 138.220.50.68.in-addr.arpa. domain name pointer pcp09939534pcs.flrdav01.dc.comcast.net
[43200] 139.220.50.68.in-addr.arpa. domain name pointer pcp09939535pcs.flrdav01.dc.comcast.net
[43200] 140.220.50.68.in-addr.arpa. domain name pointer pcp09939536pcs.flrdav01.dc.comcast.net
[43200] 141.220.50.68.in-addr.arpa. domain name pointer pcp09939537pcs.flrdav01.dc.comcast.net
[43200] 142.220.50.68.in-addr.arpa. domain name pointer pcp09939538pcs.flrdav01.dc.comcast.net
[43200] 143.220.50.68.in-addr.arpa. domain name pointer pcp09939539pcs.flrdav01.dc.comcast.net
[43200] 144.220.50.68.in-addr.arpa. domain name pointer pcp09939540pcs.flrdav01.dc.comcast.net
[43200] 145.220.50.68.in-addr.arpa. domain name pointer pcp09939541pcs.flrdav01.dc.comcast.net
[43200] 146.220.50.68.in-addr.arpa. domain name pointer pcp09939542pcs.flrdav01.dc.comcast.net
[43200] 147.220.50.68.in-addr.arpa. domain name pointer pcp09939543pcs.flrdav01.dc.comcast.net
[43200] 148.220.50.68.in-addr.arpa. domain name pointer pcp09939544pcs.flrdav01.dc.comcast.net
[43200] 149.220.50.68.in-addr.arpa. domain name pointer pcp09939545pcs.flrdav01.dc.comcast.net
[43200] 150.220.50.68.in-addr.arpa. domain name pointer pcp09939546pcs.flrdav01.dc.comcast.net
[43200] 151.220.50.68.in-addr.arpa. domain name pointer pcp09939547pcs.flrdav01.dc.comcast.net
[43200] 152.220.50.68.in-addr.arpa. domain name pointer pcp09939548pcs.flrdav01.dc.comcast.net
[43200] 153.220.50.68.in-addr.arpa. domain name pointer pcp09939549pcs.flrdav01.dc.comcast.net
[43200] 154.220.50.68.in-addr.arpa. domain name pointer pcp09939550pcs.flrdav01.dc.comcast.net
[43200] 155.220.50.68.in-addr.arpa. domain name pointer pcp09939551pcs.flrdav01.dc.comcast.net
[43200] 156.220.50.68.in-addr.arpa. domain name pointer pcp09939552pcs.flrdav01.dc.comcast.net
[43200] 157.220.50.68.in-addr.arpa. domain name pointer pcp09939553pcs.flrdav01.dc.comcast.net
[43200] 158.220.50.68.in-addr.arpa. domain name pointer pcp09939554pcs.flrdav01.dc.comcast.net
[43200] 159.220.50.68.in-addr.arpa. domain name pointer pcp09939555pcs.flrdav01.dc.comcast.net
[43200] 160.220.50.68.in-addr.arpa. domain name pointer pcp09939556pcs.flrdav01.dc.comcast.net
[43200] 161.220.50.68.in-addr.arpa. domain name pointer pcp09939557pcs.flrdav01.dc.comcast.net
[43200] 162.220.50.68.in-addr.arpa. domain name pointer pcp09939558pcs.flrdav01.dc.comcast.net
[43200] 163.220.50.68.in-addr.arpa. domain name pointer pcp09939559pcs.flrdav01.dc.comcast.net
[43200] 164.220.50.68.in-addr.arpa. domain name pointer pcp09939560pcs.flrdav01.dc.comcast.net
[43200] 165.220.50.68.in-addr.arpa. domain name pointer pcp09939561pcs.flrdav01.dc.comcast.net
[43200] 166.220.50.68.in-addr.arpa. domain name pointer pcp09939562pcs.flrdav01.dc.comcast.net
[43200] 167.220.50.68.in-addr.arpa. domain name pointer pcp09939563pcs.flrdav01.dc.comcast.net
[43200] 168.220.50.68.in-addr.arpa. domain name pointer pcp09939564pcs.flrdav01.dc.comcast.net
[43200] 169.220.50.68.in-addr.arpa. domain name pointer pcp09939565pcs.flrdav01.dc.comcast.net
[43200] 170.220.50.68.in-addr.arpa. domain name pointer pcp09939566pcs.flrdav01.dc.comcast.net
[43200] 171.220.50.68.in-addr.arpa. domain name pointer pcp09939567pcs.flrdav01.dc.comcast.net
[43200] 172.220.50.68.in-addr.arpa. domain name pointer pcp09939568pcs.flrdav01.dc.comcast.net
[43200] 173.220.50.68.in-addr.arpa. domain name pointer pcp09939569pcs.flrdav01.dc.comcast.net
[43200] 174.220.50.68.in-addr.arpa. domain name pointer pcp09939570pcs.flrdav01.dc.comcast.net
[43200] 175.220.50.68.in-addr.arpa. domain name pointer pcp09939571pcs.flrdav01.dc.comcast.net
[43200] 176.220.50.68.in-addr.arpa. domain name pointer pcp09939572pcs.flrdav01.dc.comcast.net
[43200] 177.220.50.68.in-addr.arpa. domain name pointer pcp09939573pcs.flrdav01.dc.comcast.net
[43200] 178.220.50.68.in-addr.arpa. domain name pointer pcp09939574pcs.flrdav01.dc.comcast.net
[43200] 179.220.50.68.in-addr.arpa. domain name pointer pcp09939575pcs.flrdav01.dc.comcast.net
[43200] 180.220.50.68.in-addr.arpa. domain name pointer pcp09939576pcs.flrdav01.dc.comcast.net
[43200] 181.220.50.68.in-addr.arpa. domain name pointer pcp09939577pcs.flrdav01.dc.comcast.net
[43200] 182.220.50.68.in-addr.arpa. domain name pointer pcp09939578pcs.flrdav01.dc.comcast.net
[43200] 183.220.50.68.in-addr.arpa. domain name pointer pcp09939579pcs.flrdav01.dc.comcast.net
[43200] 184.220.50.68.in-addr.arpa. domain name pointer pcp09939580pcs.flrdav01.dc.comcast.net
[43200] 185.220.50.68.in-addr.arpa. domain name pointer pcp09939581pcs.flrdav01.dc.comcast.net
[43200] 186.220.50.68.in-addr.arpa. domain name pointer pcp09939582pcs.flrdav01.dc.comcast.net
[43200] 187.220.50.68.in-addr.arpa. domain name pointer pcp09939583pcs.flrdav01.dc.comcast.net
[43200] 188.220.50.68.in-addr.arpa. domain name pointer pcp09939584pcs.flrdav01.dc.comcast.net
[43200] 189.220.50.68.in-addr.arpa. domain name pointer pcp09939585pcs.flrdav01.dc.comcast.net
[43200] 190.220.50.68.in-addr.arpa. domain name pointer pcp09939586pcs.flrdav01.dc.comcast.net
[43200] 191.220.50.68.in-addr.arpa. domain name pointer pcp09939587pcs.flrdav01.dc.comcast.net
[43200] 192.220.50.68.in-addr.arpa. domain name pointer pcp09939588pcs.flrdav01.dc.comcast.net
[43200] 193.220.50.68.in-addr.arpa. domain name pointer pcp09939589pcs.flrdav01.dc.comcast.net
[43200] 194.220.50.68.in-addr.arpa. domain name pointer pcp09939590pcs.flrdav01.dc.comcast.net
[43200] 195.220.50.68.in-addr.arpa. domain name pointer pcp09939591pcs.flrdav01.dc.comcast.net
[43200] 196.220.50.68.in-addr.arpa. domain name pointer pcp09939592pcs.flrdav01.dc.comcast.net
[43200] 197.220.50.68.in-addr.arpa. domain name pointer pcp09939593pcs.flrdav01.dc.comcast.net
[43200] 198.220.50.68.in-addr.arpa. domain name pointer pcp09939594pcs.flrdav01.dc.comcast.net
[43200] 199.220.50.68.in-addr.arpa. domain name pointer pcp09939595pcs.flrdav01.dc.comcast.net
[43200] 200.220.50.68.in-addr.arpa. domain name pointer pcp09939596pcs.flrdav01.dc.comcast.net
[43200] 201.220.50.68.in-addr.arpa. domain name pointer pcp09939597pcs.flrdav01.dc.comcast.net
[43200] 202.220.50.68.in-addr.arpa. domain name pointer pcp09939598pcs.flrdav01.dc.comcast.net
[43200] 203.220.50.68.in-addr.arpa. domain name pointer pcp09939599pcs.flrdav01.dc.comcast.net
[43200] 204.220.50.68.in-addr.arpa. domain name pointer pcp09939600pcs.flrdav01.dc.comcast.net
[43200] 205.220.50.68.in-addr.arpa. domain name pointer pcp09939601pcs.flrdav01.dc.comcast.net
[43200] 206.220.50.68.in-addr.arpa. domain name pointer pcp09939602pcs.flrdav01.dc.comcast.net
[43200] 207.220.50.68.in-addr.arpa. domain name pointer pcp09939603pcs.flrdav01.dc.comcast.net
[43200] 208.220.50.68.in-addr.arpa. domain name pointer pcp09939604pcs.flrdav01.dc.comcast.net
[43200] 209.220.50.68.in-addr.arpa. domain name pointer pcp09939605pcs.flrdav01.dc.comcast.net
[43200] 210.220.50.68.in-addr.arpa. domain name pointer pcp09939606pcs.flrdav01.dc.comcast.net
[43200] 211.220.50.68.in-addr.arpa. domain name pointer pcp09939607pcs.flrdav01.dc.comcast.net
[43200] 212.220.50.68.in-addr.arpa. domain name pointer pcp09939608pcs.flrdav01.dc.comcast.net
[43200] 213.220.50.68.in-addr.arpa. domain name pointer pcp09939609pcs.flrdav01.dc.comcast.net
[43200] 214.220.50.68.in-addr.arpa. domain name pointer pcp09939610pcs.flrdav01.dc.comcast.net
[43200] 215.220.50.68.in-addr.arpa. domain name pointer pcp09939611pcs.flrdav01.dc.comcast.net
[43200] 216.220.50.68.in-addr.arpa. domain name pointer pcp09939612pcs.flrdav01.dc.comcast.net
[43200] 217.220.50.68.in-addr.arpa. domain name pointer pcp09939613pcs.flrdav01.dc.comcast.net
[43200] 218.220.50.68.in-addr.arpa. domain name pointer pcp09939614pcs.flrdav01.dc.comcast.net
[43200] 219.220.50.68.in-addr.arpa. domain name pointer pcp09939615pcs.flrdav01.dc.comcast.net
[43200] 220.220.50.68.in-addr.arpa. domain name pointer pcp09939616pcs.flrdav01.dc.comcast.net
[43200] 221.220.50.68.in-addr.arpa. domain name pointer pcp09939617pcs.flrdav01.dc.comcast.net
[43200] 222.220.50.68.in-addr.arpa. domain name pointer pcp09939618pcs.flrdav01.dc.comcast.net
[43200] 223.220.50.68.in-addr.arpa. domain name pointer pcp09939619pcs.flrdav01.dc.comcast.net
[43200] 224.220.50.68.in-addr.arpa. domain name pointer pcp09939620pcs.flrdav01.dc.comcast.net
[43200] 225.220.50.68.in-addr.arpa. domain name pointer pcp09939621pcs.flrdav01.dc.comcast.net
[43200] 226.220.50.68.in-addr.arpa. domain name pointer pcp09939622pcs.flrdav01.dc.comcast.net
[43200] 227.220.50.68.in-addr.arpa. domain name pointer pcp09939623pcs.flrdav01.dc.comcast.net
[43200] 228.220.50.68.in-addr.arpa. domain name pointer pcp09939624pcs.flrdav01.dc.comcast.net
[43200] 229.220.50.68.in-addr.arpa. domain name pointer pcp09939625pcs.flrdav01.dc.comcast.net
[43200] 230.220.50.68.in-addr.arpa. domain name pointer pcp09939626pcs.flrdav01.dc.comcast.net
[43200] 231.220.50.68.in-addr.arpa. domain name pointer pcp09939627pcs.flrdav01.dc.comcast.net
[43200] 232.220.50.68.in-addr.arpa. domain name pointer pcp09939628pcs.flrdav01.dc.comcast.net
[43200] 233.220.50.68.in-addr.arpa. domain name pointer pcp09939629pcs.flrdav01.dc.comcast.net
[43200] 234.220.50.68.in-addr.arpa. domain name pointer pcp09939630pcs.flrdav01.dc.comcast.net
[43200] 235.220.50.68.in-addr.arpa. domain name pointer pcp09939631pcs.flrdav01.dc.comcast.net
[43200] 236.220.50.68.in-addr.arpa. domain name pointer pcp09939632pcs.flrdav01.dc.comcast.net
[43200] 237.220.50.68.in-addr.arpa. domain name pointer pcp09939633pcs.flrdav01.dc.comcast.net
[43200] 238.220.50.68.in-addr.arpa. domain name pointer pcp09939634pcs.flrdav01.dc.comcast.net
[43200] 239.220.50.68.in-addr.arpa. domain name pointer pcp09939635pcs.flrdav01.dc.comcast.net
[43200] 240.220.50.68.in-addr.arpa. domain name pointer pcp09939636pcs.flrdav01.dc.comcast.net
[43200] 241.220.50.68.in-addr.arpa. domain name pointer pcp09939637pcs.flrdav01.dc.comcast.net
[43200] 242.220.50.68.in-addr.arpa. domain name pointer pcp09939638pcs.flrdav01.dc.comcast.net
[43200] 243.220.50.68.in-addr.arpa. domain name pointer pcp09939639pcs.flrdav01.dc.comcast.net
[43200] 244.220.50.68.in-addr.arpa. domain name pointer pcp09939640pcs.flrdav01.dc.comcast.net
[43200] 245.220.50.68.in-addr.arpa. domain name pointer pcp09939641pcs.flrdav01.dc.comcast.net
[43200] 246.220.50.68.in-addr.arpa. domain name pointer pcp09939642pcs.flrdav01.dc.comcast.net
[43200] 247.220.50.68.in-addr.arpa. domain name pointer pcp09939643pcs.flrdav01.dc.comcast.net
[43200] 248.220.50.68.in-addr.arpa. domain name pointer pcp09939644pcs.flrdav01.dc.comcast.net
[43200] 249.220.50.68.in-addr.arpa. domain name pointer pcp09939645pcs.flrdav01.dc.comcast.net
[43200] 250.220.50.68.in-addr.arpa. domain name pointer pcp09939646pcs.flrdav01.dc.comcast.net
[43200] 251.220.50.68.in-addr.arpa. domain name pointer pcp09939647pcs.flrdav01.dc.comcast.net
[43200] 252.220.50.68.in-addr.arpa. domain name pointer pcp09939648pcs.flrdav01.dc.comcast.net
[43200] 253.220.50.68.in-addr.arpa. domain name pointer pcp09939649pcs.flrdav01.dc.comcast.net
[43200] 254.220.50.68.in-addr.arpa. domain name pointer pcp09939650pcs.flrdav01.dc.comcast.net
[0] 255.220.50.68.in-addr.arpa.: domain name does not exist