[0] 0.250.54.68.in-addr.arpa.: domain name does not exist
[43200] 1.250.54.68.in-addr.arpa. domain name pointer ubr02-a-rtr.bowie01.md.comcast.net
[43200] 2.250.54.68.in-addr.arpa. domain name pointer pcp08443236pcs.bowie01.md.comcast.net
[43200] 3.250.54.68.in-addr.arpa. domain name pointer pcp08443240pcs.bowie01.md.comcast.net
[43200] 4.250.54.68.in-addr.arpa. domain name pointer pcp08443243pcs.bowie01.md.comcast.net
[43200] 5.250.54.68.in-addr.arpa. domain name pointer pcp08443246pcs.bowie01.md.comcast.net
[43200] 6.250.54.68.in-addr.arpa. domain name pointer pcp08443248pcs.bowie01.md.comcast.net
[43200] 7.250.54.68.in-addr.arpa. domain name pointer pcp08443250pcs.bowie01.md.comcast.net
[43200] 8.250.54.68.in-addr.arpa. domain name pointer pcp08443253pcs.bowie01.md.comcast.net
[43200] 9.250.54.68.in-addr.arpa. domain name pointer pcp08443256pcs.bowie01.md.comcast.net
[43200] 10.250.54.68.in-addr.arpa. domain name pointer pcp08443259pcs.bowie01.md.comcast.net
[43200] 11.250.54.68.in-addr.arpa. domain name pointer pcp08443262pcs.bowie01.md.comcast.net
[43200] 12.250.54.68.in-addr.arpa. domain name pointer pcp08443265pcs.bowie01.md.comcast.net
[43200] 13.250.54.68.in-addr.arpa. domain name pointer pcp08443269pcs.bowie01.md.comcast.net
[43200] 14.250.54.68.in-addr.arpa. domain name pointer pcp08443270pcs.bowie01.md.comcast.net
[43200] 15.250.54.68.in-addr.arpa. domain name pointer pcp08443273pcs.bowie01.md.comcast.net
[43200] 16.250.54.68.in-addr.arpa. domain name pointer pcp08443277pcs.bowie01.md.comcast.net
[43200] 17.250.54.68.in-addr.arpa. domain name pointer pcp08443280pcs.bowie01.md.comcast.net
[43200] 18.250.54.68.in-addr.arpa. domain name pointer pcp08443283pcs.bowie01.md.comcast.net
[43200] 19.250.54.68.in-addr.arpa. domain name pointer pcp08443284pcs.bowie01.md.comcast.net
[43200] 20.250.54.68.in-addr.arpa. domain name pointer pcp08443287pcs.bowie01.md.comcast.net
[43200] 21.250.54.68.in-addr.arpa. domain name pointer pcp08443290pcs.bowie01.md.comcast.net
[43200] 22.250.54.68.in-addr.arpa. domain name pointer pcp08443293pcs.bowie01.md.comcast.net
[43200] 23.250.54.68.in-addr.arpa. domain name pointer pcp08443297pcs.bowie01.md.comcast.net
[43200] 24.250.54.68.in-addr.arpa. domain name pointer pcp08443300pcs.bowie01.md.comcast.net
[43200] 25.250.54.68.in-addr.arpa. domain name pointer pcp08443303pcs.bowie01.md.comcast.net
[43200] 26.250.54.68.in-addr.arpa. domain name pointer pcp08443306pcs.bowie01.md.comcast.net
[43200] 27.250.54.68.in-addr.arpa. domain name pointer pcp08443309pcs.bowie01.md.comcast.net
[43200] 28.250.54.68.in-addr.arpa. domain name pointer pcp08443312pcs.bowie01.md.comcast.net
[43200] 29.250.54.68.in-addr.arpa. domain name pointer pcp08443315pcs.bowie01.md.comcast.net
[43200] 30.250.54.68.in-addr.arpa. domain name pointer pcp08443318pcs.bowie01.md.comcast.net
[43200] 31.250.54.68.in-addr.arpa. domain name pointer pcp08443321pcs.bowie01.md.comcast.net
[43200] 32.250.54.68.in-addr.arpa. domain name pointer pcp08443324pcs.bowie01.md.comcast.net
[43200] 33.250.54.68.in-addr.arpa. domain name pointer pcp08443327pcs.bowie01.md.comcast.net
[43200] 34.250.54.68.in-addr.arpa. domain name pointer pcp08443329pcs.bowie01.md.comcast.net
[43200] 35.250.54.68.in-addr.arpa. domain name pointer pcp08443332pcs.bowie01.md.comcast.net
[43200] 36.250.54.68.in-addr.arpa. domain name pointer pcp08443338pcs.bowie01.md.comcast.net
[43200] 37.250.54.68.in-addr.arpa. domain name pointer pcp08443340pcs.bowie01.md.comcast.net
[43200] 38.250.54.68.in-addr.arpa. domain name pointer pcp08443343pcs.bowie01.md.comcast.net
[43200] 39.250.54.68.in-addr.arpa. domain name pointer pcp08443346pcs.bowie01.md.comcast.net
[43200] 40.250.54.68.in-addr.arpa. domain name pointer pcp08443349pcs.bowie01.md.comcast.net
[43200] 41.250.54.68.in-addr.arpa. domain name pointer pcp08443352pcs.bowie01.md.comcast.net
[43200] 42.250.54.68.in-addr.arpa. domain name pointer pcp08443355pcs.bowie01.md.comcast.net
[43200] 43.250.54.68.in-addr.arpa. domain name pointer pcp08443358pcs.bowie01.md.comcast.net
[43200] 44.250.54.68.in-addr.arpa. domain name pointer pcp08443361pcs.bowie01.md.comcast.net
[43200] 45.250.54.68.in-addr.arpa. domain name pointer pcp08443364pcs.bowie01.md.comcast.net
[43200] 46.250.54.68.in-addr.arpa. domain name pointer pcp08443367pcs.bowie01.md.comcast.net
[43200] 47.250.54.68.in-addr.arpa. domain name pointer pcp08443370pcs.bowie01.md.comcast.net
[43200] 48.250.54.68.in-addr.arpa. domain name pointer pcp08443374pcs.bowie01.md.comcast.net
[43200] 49.250.54.68.in-addr.arpa. domain name pointer pcp08443376pcs.bowie01.md.comcast.net
[43200] 50.250.54.68.in-addr.arpa. domain name pointer pcp08443378pcs.bowie01.md.comcast.net
[43200] 51.250.54.68.in-addr.arpa. domain name pointer pcp08443381pcs.bowie01.md.comcast.net
[43200] 52.250.54.68.in-addr.arpa. domain name pointer pcp08443383pcs.bowie01.md.comcast.net
[43200] 53.250.54.68.in-addr.arpa. domain name pointer pcp08443384pcs.bowie01.md.comcast.net
[43200] 54.250.54.68.in-addr.arpa. domain name pointer pcp08443385pcs.bowie01.md.comcast.net
[43200] 55.250.54.68.in-addr.arpa. domain name pointer pcp08443388pcs.bowie01.md.comcast.net
[43200] 56.250.54.68.in-addr.arpa. domain name pointer pcp08443391pcs.bowie01.md.comcast.net
[43200] 57.250.54.68.in-addr.arpa. domain name pointer pcp08443396pcs.bowie01.md.comcast.net
[43200] 58.250.54.68.in-addr.arpa. domain name pointer pcp08443399pcs.bowie01.md.comcast.net
[43200] 59.250.54.68.in-addr.arpa. domain name pointer pcp08443402pcs.bowie01.md.comcast.net
[43200] 60.250.54.68.in-addr.arpa. domain name pointer pcp08443405pcs.bowie01.md.comcast.net
[43200] 61.250.54.68.in-addr.arpa. domain name pointer pcp08443408pcs.bowie01.md.comcast.net
[43200] 62.250.54.68.in-addr.arpa. domain name pointer pcp08443411pcs.bowie01.md.comcast.net
[43200] 63.250.54.68.in-addr.arpa. domain name pointer pcp08443414pcs.bowie01.md.comcast.net
[43200] 64.250.54.68.in-addr.arpa. domain name pointer pcp08443417pcs.bowie01.md.comcast.net
[43200] 65.250.54.68.in-addr.arpa. domain name pointer pcp08443420pcs.bowie01.md.comcast.net
[43200] 66.250.54.68.in-addr.arpa. domain name pointer pcp08443424pcs.bowie01.md.comcast.net
[43200] 67.250.54.68.in-addr.arpa. domain name pointer pcp08443427pcs.bowie01.md.comcast.net
[43200] 68.250.54.68.in-addr.arpa. domain name pointer pcp08443431pcs.bowie01.md.comcast.net
[43200] 69.250.54.68.in-addr.arpa. domain name pointer pcp08443433pcs.bowie01.md.comcast.net
[43200] 70.250.54.68.in-addr.arpa. domain name pointer pcp08443435pcs.bowie01.md.comcast.net
[43200] 71.250.54.68.in-addr.arpa. domain name pointer pcp08443438pcs.bowie01.md.comcast.net
[43200] 72.250.54.68.in-addr.arpa. domain name pointer pcp08443441pcs.bowie01.md.comcast.net
[43200] 73.250.54.68.in-addr.arpa. domain name pointer pcp08443444pcs.bowie01.md.comcast.net
[43200] 74.250.54.68.in-addr.arpa. domain name pointer pcp08443447pcs.bowie01.md.comcast.net
[43200] 75.250.54.68.in-addr.arpa. domain name pointer pcp08443450pcs.bowie01.md.comcast.net
[43200] 76.250.54.68.in-addr.arpa. domain name pointer pcp08443454pcs.bowie01.md.comcast.net
[43200] 77.250.54.68.in-addr.arpa. domain name pointer pcp08443458pcs.bowie01.md.comcast.net
[43200] 78.250.54.68.in-addr.arpa. domain name pointer pcp08443460pcs.bowie01.md.comcast.net
[43200] 79.250.54.68.in-addr.arpa. domain name pointer pcp08443463pcs.bowie01.md.comcast.net
[43200] 80.250.54.68.in-addr.arpa. domain name pointer pcp08443465pcs.bowie01.md.comcast.net
[43200] 81.250.54.68.in-addr.arpa. domain name pointer pcp08443469pcs.bowie01.md.comcast.net
[43200] 82.250.54.68.in-addr.arpa. domain name pointer pcp08443472pcs.bowie01.md.comcast.net
[43200] 83.250.54.68.in-addr.arpa. domain name pointer pcp08443474pcs.bowie01.md.comcast.net
[43200] 84.250.54.68.in-addr.arpa. domain name pointer pcp08443477pcs.bowie01.md.comcast.net
[43200] 85.250.54.68.in-addr.arpa. domain name pointer pcp08443480pcs.bowie01.md.comcast.net
[43200] 86.250.54.68.in-addr.arpa. domain name pointer pcp08443483pcs.bowie01.md.comcast.net
[43200] 87.250.54.68.in-addr.arpa. domain name pointer pcp08443486pcs.bowie01.md.comcast.net
[43200] 88.250.54.68.in-addr.arpa. domain name pointer pcp08443489pcs.bowie01.md.comcast.net
[43200] 89.250.54.68.in-addr.arpa. domain name pointer pcp08443492pcs.bowie01.md.comcast.net
[43200] 90.250.54.68.in-addr.arpa. domain name pointer pcp08443495pcs.bowie01.md.comcast.net
[43200] 91.250.54.68.in-addr.arpa. domain name pointer pcp08443498pcs.bowie01.md.comcast.net
[43200] 92.250.54.68.in-addr.arpa. domain name pointer pcp08443500pcs.bowie01.md.comcast.net
[43200] 93.250.54.68.in-addr.arpa. domain name pointer pcp08443502pcs.bowie01.md.comcast.net
[43200] 94.250.54.68.in-addr.arpa. domain name pointer pcp08443505pcs.bowie01.md.comcast.net
[43200] 95.250.54.68.in-addr.arpa. domain name pointer pcp08443507pcs.bowie01.md.comcast.net
[43200] 96.250.54.68.in-addr.arpa. domain name pointer pcp08443510pcs.bowie01.md.comcast.net
[43200] 97.250.54.68.in-addr.arpa. domain name pointer pcp08443512pcs.bowie01.md.comcast.net
[43200] 98.250.54.68.in-addr.arpa. domain name pointer pcp08443515pcs.bowie01.md.comcast.net
[43200] 99.250.54.68.in-addr.arpa. domain name pointer pcp08443518pcs.bowie01.md.comcast.net
[43200] 100.250.54.68.in-addr.arpa. domain name pointer pcp08443521pcs.bowie01.md.comcast.net
[43200] 101.250.54.68.in-addr.arpa. domain name pointer pcp08443525pcs.bowie01.md.comcast.net
[43200] 102.250.54.68.in-addr.arpa. domain name pointer pcp08443528pcs.bowie01.md.comcast.net
[43200] 103.250.54.68.in-addr.arpa. domain name pointer pcp08443531pcs.bowie01.md.comcast.net
[43200] 104.250.54.68.in-addr.arpa. domain name pointer pcp08443534pcs.bowie01.md.comcast.net
[43200] 105.250.54.68.in-addr.arpa. domain name pointer pcp08443537pcs.bowie01.md.comcast.net
[43200] 106.250.54.68.in-addr.arpa. domain name pointer pcp08443540pcs.bowie01.md.comcast.net
[43200] 107.250.54.68.in-addr.arpa. domain name pointer pcp08443543pcs.bowie01.md.comcast.net
[43200] 108.250.54.68.in-addr.arpa. domain name pointer pcp08443546pcs.bowie01.md.comcast.net
[43200] 109.250.54.68.in-addr.arpa. domain name pointer pcp08443549pcs.bowie01.md.comcast.net
[43200] 110.250.54.68.in-addr.arpa. domain name pointer pcp08443552pcs.bowie01.md.comcast.net
[43200] 111.250.54.68.in-addr.arpa. domain name pointer pcp08443555pcs.bowie01.md.comcast.net
[43200] 112.250.54.68.in-addr.arpa. domain name pointer pcp08443558pcs.bowie01.md.comcast.net
[43200] 113.250.54.68.in-addr.arpa. domain name pointer pcp08443560pcs.bowie01.md.comcast.net
[43200] 114.250.54.68.in-addr.arpa. domain name pointer pcp08443564pcs.bowie01.md.comcast.net
[43200] 115.250.54.68.in-addr.arpa. domain name pointer pcp08443566pcs.bowie01.md.comcast.net
[43200] 116.250.54.68.in-addr.arpa. domain name pointer pcp08443569pcs.bowie01.md.comcast.net
[43200] 117.250.54.68.in-addr.arpa. domain name pointer pcp08443572pcs.bowie01.md.comcast.net
[43200] 118.250.54.68.in-addr.arpa. domain name pointer pcp08443575pcs.bowie01.md.comcast.net
[43200] 119.250.54.68.in-addr.arpa. domain name pointer pcp08443578pcs.bowie01.md.comcast.net
[43200] 120.250.54.68.in-addr.arpa. domain name pointer pcp08443581pcs.bowie01.md.comcast.net
[43200] 121.250.54.68.in-addr.arpa. domain name pointer pcp08443584pcs.bowie01.md.comcast.net
[43200] 122.250.54.68.in-addr.arpa. domain name pointer pcp08443586pcs.bowie01.md.comcast.net
[43200] 123.250.54.68.in-addr.arpa. domain name pointer pcp08443588pcs.bowie01.md.comcast.net
[43200] 124.250.54.68.in-addr.arpa. domain name pointer pcp08443591pcs.bowie01.md.comcast.net
[43200] 125.250.54.68.in-addr.arpa. domain name pointer pcp08443595pcs.bowie01.md.comcast.net
[43200] 126.250.54.68.in-addr.arpa. domain name pointer pcp08443598pcs.bowie01.md.comcast.net
[0] 127.250.54.68.in-addr.arpa.: domain name does not exist
[0] 128.250.54.68.in-addr.arpa.: domain name does not exist
[0] 129.250.54.68.in-addr.arpa.: domain name does not exist
[0] 130.250.54.68.in-addr.arpa.: domain name does not exist
[0] 131.250.54.68.in-addr.arpa.: domain name does not exist
[0] 132.250.54.68.in-addr.arpa.: domain name does not exist
[0] 133.250.54.68.in-addr.arpa.: domain name does not exist
[0] 134.250.54.68.in-addr.arpa.: domain name does not exist
[0] 135.250.54.68.in-addr.arpa.: domain name does not exist
[0] 136.250.54.68.in-addr.arpa.: domain name does not exist
[0] 137.250.54.68.in-addr.arpa.: domain name does not exist
[0] 138.250.54.68.in-addr.arpa.: domain name does not exist
[0] 139.250.54.68.in-addr.arpa.: domain name does not exist
[0] 140.250.54.68.in-addr.arpa.: domain name does not exist
[0] 141.250.54.68.in-addr.arpa.: domain name does not exist
[0] 142.250.54.68.in-addr.arpa.: domain name does not exist
[0] 143.250.54.68.in-addr.arpa.: domain name does not exist
[0] 144.250.54.68.in-addr.arpa.: domain name does not exist
[0] 145.250.54.68.in-addr.arpa.: domain name does not exist
[0] 146.250.54.68.in-addr.arpa.: domain name does not exist
[0] 147.250.54.68.in-addr.arpa.: domain name does not exist
[0] 148.250.54.68.in-addr.arpa.: domain name does not exist
[0] 149.250.54.68.in-addr.arpa.: domain name does not exist
[0] 150.250.54.68.in-addr.arpa.: domain name does not exist
[0] 151.250.54.68.in-addr.arpa.: domain name does not exist
[0] 152.250.54.68.in-addr.arpa.: domain name does not exist
[0] 153.250.54.68.in-addr.arpa.: domain name does not exist
[0] 154.250.54.68.in-addr.arpa.: domain name does not exist
[0] 155.250.54.68.in-addr.arpa.: domain name does not exist
[0] 156.250.54.68.in-addr.arpa.: domain name does not exist
[0] 157.250.54.68.in-addr.arpa.: domain name does not exist
[0] 158.250.54.68.in-addr.arpa.: domain name does not exist
[0] 159.250.54.68.in-addr.arpa.: domain name does not exist
[0] 160.250.54.68.in-addr.arpa.: domain name does not exist
[0] 161.250.54.68.in-addr.arpa.: domain name does not exist
[0] 162.250.54.68.in-addr.arpa.: domain name does not exist
[0] 163.250.54.68.in-addr.arpa.: domain name does not exist
[0] 164.250.54.68.in-addr.arpa.: domain name does not exist
[0] 165.250.54.68.in-addr.arpa.: domain name does not exist
[0] 166.250.54.68.in-addr.arpa.: domain name does not exist
[0] 167.250.54.68.in-addr.arpa.: domain name does not exist
[0] 168.250.54.68.in-addr.arpa.: domain name does not exist
[0] 169.250.54.68.in-addr.arpa.: domain name does not exist
[0] 170.250.54.68.in-addr.arpa.: domain name does not exist
[0] 171.250.54.68.in-addr.arpa.: domain name does not exist
[0] 172.250.54.68.in-addr.arpa.: domain name does not exist
[0] 173.250.54.68.in-addr.arpa.: domain name does not exist
[0] 174.250.54.68.in-addr.arpa.: domain name does not exist
[0] 175.250.54.68.in-addr.arpa.: domain name does not exist
[0] 176.250.54.68.in-addr.arpa.: domain name does not exist
[0] 177.250.54.68.in-addr.arpa.: domain name does not exist
[0] 178.250.54.68.in-addr.arpa.: domain name does not exist
[0] 179.250.54.68.in-addr.arpa.: domain name does not exist
[0] 180.250.54.68.in-addr.arpa.: domain name does not exist
[0] 181.250.54.68.in-addr.arpa.: domain name does not exist
[0] 182.250.54.68.in-addr.arpa.: domain name does not exist
[0] 183.250.54.68.in-addr.arpa.: domain name does not exist
[0] 184.250.54.68.in-addr.arpa.: domain name does not exist
[0] 185.250.54.68.in-addr.arpa.: domain name does not exist
[0] 186.250.54.68.in-addr.arpa.: domain name does not exist
[0] 187.250.54.68.in-addr.arpa.: domain name does not exist
[0] 188.250.54.68.in-addr.arpa.: domain name does not exist
[0] 189.250.54.68.in-addr.arpa.: domain name does not exist
[0] 190.250.54.68.in-addr.arpa.: domain name does not exist
[0] 191.250.54.68.in-addr.arpa.: domain name does not exist
[0] 192.250.54.68.in-addr.arpa.: domain name does not exist
[0] 193.250.54.68.in-addr.arpa.: domain name does not exist
[0] 194.250.54.68.in-addr.arpa.: domain name does not exist
[0] 195.250.54.68.in-addr.arpa.: domain name does not exist
[0] 196.250.54.68.in-addr.arpa.: domain name does not exist
[0] 197.250.54.68.in-addr.arpa.: domain name does not exist
[0] 198.250.54.68.in-addr.arpa.: domain name does not exist
[0] 199.250.54.68.in-addr.arpa.: domain name does not exist
[0] 200.250.54.68.in-addr.arpa.: domain name does not exist
[0] 201.250.54.68.in-addr.arpa.: domain name does not exist
[0] 202.250.54.68.in-addr.arpa.: domain name does not exist
[0] 203.250.54.68.in-addr.arpa.: domain name does not exist
[0] 204.250.54.68.in-addr.arpa.: domain name does not exist
[0] 205.250.54.68.in-addr.arpa.: domain name does not exist
[0] 206.250.54.68.in-addr.arpa.: domain name does not exist
[0] 207.250.54.68.in-addr.arpa.: domain name does not exist
[0] 208.250.54.68.in-addr.arpa.: domain name does not exist
[0] 209.250.54.68.in-addr.arpa.: domain name does not exist
[0] 210.250.54.68.in-addr.arpa.: domain name does not exist
[0] 211.250.54.68.in-addr.arpa.: domain name does not exist
[0] 212.250.54.68.in-addr.arpa.: domain name does not exist
[0] 213.250.54.68.in-addr.arpa.: domain name does not exist
[0] 214.250.54.68.in-addr.arpa.: domain name does not exist
[0] 215.250.54.68.in-addr.arpa.: domain name does not exist
[0] 216.250.54.68.in-addr.arpa.: domain name does not exist
[0] 217.250.54.68.in-addr.arpa.: domain name does not exist
[0] 218.250.54.68.in-addr.arpa.: domain name does not exist
[0] 219.250.54.68.in-addr.arpa.: domain name does not exist
[0] 220.250.54.68.in-addr.arpa.: domain name does not exist
[0] 221.250.54.68.in-addr.arpa.: domain name does not exist
[0] 222.250.54.68.in-addr.arpa.: domain name does not exist
[0] 223.250.54.68.in-addr.arpa.: domain name does not exist
[0] 224.250.54.68.in-addr.arpa.: domain name does not exist
[0] 225.250.54.68.in-addr.arpa.: domain name does not exist
[0] 226.250.54.68.in-addr.arpa.: domain name does not exist
[0] 227.250.54.68.in-addr.arpa.: domain name does not exist
[0] 228.250.54.68.in-addr.arpa.: domain name does not exist
[0] 229.250.54.68.in-addr.arpa.: domain name does not exist
[0] 230.250.54.68.in-addr.arpa.: domain name does not exist
[0] 231.250.54.68.in-addr.arpa.: domain name does not exist
[0] 232.250.54.68.in-addr.arpa.: domain name does not exist
[0] 233.250.54.68.in-addr.arpa.: domain name does not exist
[0] 234.250.54.68.in-addr.arpa.: domain name does not exist
[0] 235.250.54.68.in-addr.arpa.: domain name does not exist
[0] 236.250.54.68.in-addr.arpa.: domain name does not exist
[0] 237.250.54.68.in-addr.arpa.: domain name does not exist
[0] 238.250.54.68.in-addr.arpa.: domain name does not exist
[0] 239.250.54.68.in-addr.arpa.: domain name does not exist
[0] 240.250.54.68.in-addr.arpa.: domain name does not exist
[0] 241.250.54.68.in-addr.arpa.: domain name does not exist
[0] 242.250.54.68.in-addr.arpa.: domain name does not exist
[0] 243.250.54.68.in-addr.arpa.: domain name does not exist
[0] 244.250.54.68.in-addr.arpa.: domain name does not exist
[0] 245.250.54.68.in-addr.arpa.: domain name does not exist
[0] 246.250.54.68.in-addr.arpa.: domain name does not exist
[0] 247.250.54.68.in-addr.arpa.: domain name does not exist
[0] 248.250.54.68.in-addr.arpa.: domain name does not exist
[0] 249.250.54.68.in-addr.arpa.: domain name does not exist
[0] 250.250.54.68.in-addr.arpa.: domain name does not exist
[0] 251.250.54.68.in-addr.arpa.: domain name does not exist
[0] 252.250.54.68.in-addr.arpa.: domain name does not exist
[0] 253.250.54.68.in-addr.arpa.: domain name does not exist
[0] 254.250.54.68.in-addr.arpa.: domain name does not exist
[0] 255.250.54.68.in-addr.arpa.: domain name does not exist