[0] 0.20.230.66.in-addr.arpa.: domain name does not exist
[0] 1.20.230.66.in-addr.arpa.: domain name does not exist
[0] 2.20.230.66.in-addr.arpa.: domain name does not exist
[0] 3.20.230.66.in-addr.arpa.: domain name does not exist
[0] 4.20.230.66.in-addr.arpa.: domain name does not exist
[0] 5.20.230.66.in-addr.arpa.: domain name does not exist
[0] 6.20.230.66.in-addr.arpa.: domain name does not exist
[0] 7.20.230.66.in-addr.arpa.: domain name does not exist
[0] 8.20.230.66.in-addr.arpa.: domain name does not exist
[0] 9.20.230.66.in-addr.arpa.: domain name does not exist
[0] 10.20.230.66.in-addr.arpa.: domain name does not exist
[0] 11.20.230.66.in-addr.arpa.: domain name does not exist
[0] 12.20.230.66.in-addr.arpa.: domain name does not exist
[0] 13.20.230.66.in-addr.arpa.: domain name does not exist
[0] 14.20.230.66.in-addr.arpa.: domain name does not exist
[0] 15.20.230.66.in-addr.arpa.: domain name does not exist
[0] 16.20.230.66.in-addr.arpa.: domain name does not exist
[0] 17.20.230.66.in-addr.arpa.: domain name does not exist
[0] 18.20.230.66.in-addr.arpa.: domain name does not exist
[0] 19.20.230.66.in-addr.arpa.: domain name does not exist
[0] 20.20.230.66.in-addr.arpa.: domain name does not exist
[0] 21.20.230.66.in-addr.arpa.: domain name does not exist
[0] 22.20.230.66.in-addr.arpa.: domain name does not exist
[0] 23.20.230.66.in-addr.arpa.: domain name does not exist
[0] 24.20.230.66.in-addr.arpa.: domain name does not exist
[0] 25.20.230.66.in-addr.arpa.: domain name does not exist
[0] 26.20.230.66.in-addr.arpa.: domain name does not exist
[0] 27.20.230.66.in-addr.arpa.: domain name does not exist
[0] 28.20.230.66.in-addr.arpa.: domain name does not exist
[0] 29.20.230.66.in-addr.arpa.: domain name does not exist
[0] 30.20.230.66.in-addr.arpa.: domain name does not exist
[0] 31.20.230.66.in-addr.arpa.: domain name does not exist
[0] 32.20.230.66.in-addr.arpa.: domain name does not exist
[0] 33.20.230.66.in-addr.arpa.: domain name does not exist
[0] 34.20.230.66.in-addr.arpa.: domain name does not exist
[0] 35.20.230.66.in-addr.arpa.: domain name does not exist
[0] 36.20.230.66.in-addr.arpa.: domain name does not exist
[0] 37.20.230.66.in-addr.arpa.: domain name does not exist
[0] 38.20.230.66.in-addr.arpa.: domain name does not exist
[0] 39.20.230.66.in-addr.arpa.: domain name does not exist
[0] 40.20.230.66.in-addr.arpa.: domain name does not exist
[0] 41.20.230.66.in-addr.arpa.: domain name does not exist
[0] 42.20.230.66.in-addr.arpa.: domain name does not exist
[0] 43.20.230.66.in-addr.arpa.: domain name does not exist
[0] 44.20.230.66.in-addr.arpa.: domain name does not exist
[0] 45.20.230.66.in-addr.arpa.: domain name does not exist
[0] 46.20.230.66.in-addr.arpa.: domain name does not exist
[0] 47.20.230.66.in-addr.arpa.: domain name does not exist
[0] 48.20.230.66.in-addr.arpa.: domain name does not exist
[0] 49.20.230.66.in-addr.arpa.: domain name does not exist
[0] 50.20.230.66.in-addr.arpa.: domain name does not exist
[0] 51.20.230.66.in-addr.arpa.: domain name does not exist
[0] 52.20.230.66.in-addr.arpa.: domain name does not exist
[0] 53.20.230.66.in-addr.arpa.: domain name does not exist
[0] 54.20.230.66.in-addr.arpa.: domain name does not exist
[600] 55.20.230.66.in-addr.arpa. domain name pointer TTUHSLIB.ttuhsc.edu
[43200] 56.20.230.66.in-addr.arpa. domain name pointer lbcbb-5a119.ttuhsc.edu
[600] 57.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-57.ttuhsc.edu
[216000] 58.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-58.ttuhsc.edu
[43200] 59.20.230.66.in-addr.arpa. domain name pointer LBMIC-5C108-1.ttuhsc.edu
[43200] 60.20.230.66.in-addr.arpa. domain name pointer Lidia\213s\032Computer.ttuhsc.edu
[600] 61.20.230.66.in-addr.arpa. domain name pointer Williamsoff.ttuhsc.edu
[600] 62.20.230.66.in-addr.arpa. domain name pointer FX-980-B36F7A.ttuhsc.edu
[35015] 63.20.230.66.in-addr.arpa. domain name pointer LBCBB-5C180-1.ttuhsc.edu
[43200] 64.20.230.66.in-addr.arpa. domain name pointer PSL-203.ttuhsc.edu
[0] 65.20.230.66.in-addr.arpa.: domain name does not exist
[600] 66.20.230.66.in-addr.arpa. domain name pointer Stocco5A133\032743-2505.ttuhsc.edu
[22717] 67.20.230.66.in-addr.arpa. domain name pointer PSL-205A.ttuhsc.edu
[43200] 68.20.230.66.in-addr.arpa. domain name pointer iMacDonald_Lab.ttuhsc.edu
[90] 69.20.230.66.in-addr.arpa. domain name pointer bb150.ttuhsc.edu
[600] 70.20.230.66.in-addr.arpa. domain name pointer hsclib.ttuhsc.edu
[43200] 71.20.230.66.in-addr.arpa. domain name pointer djcate.ttuhsc.edu
[600] 72.20.230.66.in-addr.arpa. domain name pointer lbcbb-5c116-1.ttuhsc.edu
[216000] 73.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-73.ttuhsc.edu
[0] 74.20.230.66.in-addr.arpa.: domain name does not exist
[147137] 75.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-75.ttuhsc.edu
[43200] 76.20.230.66.in-addr.arpa. domain name pointer \127CircSA.ttuhsc.edu
[0] 77.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 78.20.230.66.in-addr.arpa. domain name pointer \127circ2.ttuhsc.edu
[600] 79.20.230.66.in-addr.arpa. domain name pointer MAC4.ttuhsc.edu
[600] 80.20.230.66.in-addr.arpa. domain name pointer lbphp-4bc415-1.ttuhsc.edu
[43200] 81.20.230.66.in-addr.arpa. domain name pointer Norman's\032Lab.ttuhsc.edu
[14494] 82.20.230.66.in-addr.arpa. domain name pointer laptop.ttuhsc.edu
[0] 83.20.230.66.in-addr.arpa.: domain name does not exist
[169102] 84.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-84.ttuhsc.edu
[32603] 85.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-85.ttuhsc.edu
[152947] 86.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-86.ttuhsc.edu
[29946] 87.20.230.66.in-addr.arpa. domain name pointer COPNT.ttuhsc.edu
[43200] 88.20.230.66.in-addr.arpa. domain name pointer metafluor.ttuhsc.edu
[43200] 89.20.230.66.in-addr.arpa. domain name pointer Orr,\032Judy\213s\032Computer.ttuhsc.edu
[600] 90.20.230.66.in-addr.arpa. domain name pointer Letty's\032G4.ttuhsc.edu
[43200] 91.20.230.66.in-addr.arpa. domain name pointer circ1.ttuhsc.edu
[0] 92.20.230.66.in-addr.arpa.: domain name does not exist
[173520] 93.20.230.66.in-addr.arpa. domain name pointer LBCBB-5A133-1.ttuhsc.edu
[1621] 94.20.230.66.in-addr.arpa. domain name pointer lbbcb-bc201-1.ttuhsc.edu
[22429] 95.20.230.66.in-addr.arpa. domain name pointer lbane-1c228-1.ttuhsc.edu
[43200] 96.20.230.66.in-addr.arpa. domain name pointer Johnny-5-is-Alive.ttuhsc.edu
[600] 97.20.230.66.in-addr.arpa. domain name pointer FOWLOFFPC.ttuhsc.edu
[43200] 98.20.230.66.in-addr.arpa. domain name pointer Carol's\032Computer.ttuhsc.edu
[1514] 99.20.230.66.in-addr.arpa. domain name pointer ttuhsclib1.ttuhsc.edu
[600] 100.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-100.ttuhsc.edu
[0] 101.20.230.66.in-addr.arpa.: domain name does not exist
[0] 102.20.230.66.in-addr.arpa.: domain name does not exist
[0] 103.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 104.20.230.66.in-addr.arpa. domain name pointer Dr.\032Sandra\032Whelly\213s\032Computer.ttuhsc.edu
[32076] 105.20.230.66.in-addr.arpa. domain name pointer printc.ttuhsc.edu
[679] 106.20.230.66.in-addr.arpa. domain name pointer anelab2.ttuhsc.edu
[0] 107.20.230.66.in-addr.arpa.: domain name does not exist
[600] 108.20.230.66.in-addr.arpa. domain name pointer LBOBG-3B144a-1.ttuhsc.edu
[0] 109.20.230.66.in-addr.arpa.: domain name does not exist
[600] 110.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-110.ttuhsc.edu
[0] 111.20.230.66.in-addr.arpa.: domain name does not exist
[666] 112.20.230.66.in-addr.arpa. domain name pointer LBORT-4A135-1.ttuhsc.edu
[216000] 113.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-113.ttuhsc.edu
[23364] 114.20.230.66.in-addr.arpa. domain name pointer Ebtesam.ttuhsc.edu
[600] 115.20.230.66.in-addr.arpa. domain name pointer LBGS-BA103-3.ttuhsc.edu
[0] 116.20.230.66.in-addr.arpa.: domain name does not exist
[0] 117.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 118.20.230.66.in-addr.arpa. domain name pointer MacLab-Two.ttuhsc.edu
[600] 119.20.230.66.in-addr.arpa. domain name pointer NPI73D669.ttuhsc.edu
[43200] 120.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-120.ttuhsc.edu
[39784] 121.20.230.66.in-addr.arpa. domain name pointer LBPED-4B102-1.ttuhsc.edu
[0] 122.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 123.20.230.66.in-addr.arpa. domain name pointer TTUHSC\032-\032Library\032OPAC\0325.ttuhsc.edu
[600] 124.20.230.66.in-addr.arpa. domain name pointer NPI4733F9.ttuhsc.edu
[1589] 125.20.230.66.in-addr.arpa. domain name pointer PSL-206.ttuhsc.edu
[0] 126.20.230.66.in-addr.arpa.: domain name does not exist
[0] 127.20.230.66.in-addr.arpa.: domain name does not exist
[42658] 128.20.230.66.in-addr.arpa. domain name pointer chilton-lab.ttuhsc.edu
[43200] 129.20.230.66.in-addr.arpa. domain name pointer mac_file_Server.ttuhsc.edu
[0] 130.20.230.66.in-addr.arpa.: domain name does not exist
[33550] 131.20.230.66.in-addr.arpa. domain name pointer pthnc.ttuhsc.edu
[216000] 132.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-132.ttuhsc.edu
[43200] 133.20.230.66.in-addr.arpa. domain name pointer lbcbb-5a119-d.ttuhsc.edu
[42755] 134.20.230.66.in-addr.arpa. domain name pointer phrrld3.ttuhsc.edu
[216000] 135.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-135.ttuhsc.edu
[216000] 136.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-136.ttuhsc.edu
[600] 137.20.230.66.in-addr.arpa. domain name pointer Carol\213s\032Computer.ttuhsc.edu
[600] 138.20.230.66.in-addr.arpa. domain name pointer FRODO1.ttuhsc.edu
[0] 139.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 140.20.230.66.in-addr.arpa. domain name pointer TTUHSC\032-\032Library\032OPAC\0326.ttuhsc.edu
[0] 141.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 142.20.230.66.in-addr.arpa. domain name pointer lbcbb-5b117-d.ttuhsc.edu
[216000] 143.20.230.66.in-addr.arpa. domain name pointer stoccolab1.ttuhsc.edu
[600] 144.20.230.66.in-addr.arpa. domain name pointer LBGS-BA119-1.ttuhsc.edu
[43200] 145.20.230.66.in-addr.arpa. domain name pointer Sridhara\213s\032Computer.ttuhsc.edu
[43200] 146.20.230.66.in-addr.arpa. domain name pointer Benjie\213s\032Computer.ttuhsc.edu
[0] 147.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 148.20.230.66.in-addr.arpa. domain name pointer Kathy.ttuhsc.edu
[600] 149.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-149.ttuhsc.edu
[0] 150.20.230.66.in-addr.arpa.: domain name does not exist
[600] 151.20.230.66.in-addr.arpa. domain name pointer BIGMAC.ttuhsc.edu
[43200] 152.20.230.66.in-addr.arpa. domain name pointer couelab.ttuhsc.edu
[5259] 153.20.230.66.in-addr.arpa. domain name pointer beale_fatlab1.ttuhsc.edu
[43200] 154.20.230.66.in-addr.arpa. domain name pointer lbgs-ba103-5.ttuhsc.edu
[600] 155.20.230.66.in-addr.arpa. domain name pointer LBPHY-5A163.ttuhsc.edu
[216000] 156.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-156.ttuhsc.edu
[33663] 157.20.230.66.in-addr.arpa. domain name pointer LBNEW-2B154-5.ttuhsc.edu
[0] 158.20.230.66.in-addr.arpa.: domain name does not exist
[0] 159.20.230.66.in-addr.arpa.: domain name does not exist
[3707] 160.20.230.66.in-addr.arpa. domain name pointer KONG.ttuhsc.edu
[600] 161.20.230.66.in-addr.arpa. domain name pointer Douglas-Stoccos-Computer.ttuhsc.edu
[43200] 162.20.230.66.in-addr.arpa. domain name pointer Medical\032Photography\213s\032G3.ttuhsc.edu
[176464] 163.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-163.ttuhsc.edu
[43200] 164.20.230.66.in-addr.arpa. domain name pointer 66.ttuhsc.edu
[43200] 165.20.230.66.in-addr.arpa. domain name pointer Lisa\032M\213s\032Computer.ttuhsc.edu
[177826] 166.20.230.66.in-addr.arpa. domain name pointer 5b114print.ttuhsc.edu
[0] 167.20.230.66.in-addr.arpa.: domain name does not exist
[0] 168.20.230.66.in-addr.arpa.: domain name does not exist
[600] 169.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-169.ttuhsc.edu
[23310] 170.20.230.66.in-addr.arpa. domain name pointer medphotopc4.ttuhsc.edu
[0] 171.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 172.20.230.66.in-addr.arpa. domain name pointer htcs.ttuhsc.edu
[0] 173.20.230.66.in-addr.arpa.: domain name does not exist
[0] 174.20.230.66.in-addr.arpa.: domain name does not exist
[600] 175.20.230.66.in-addr.arpa. domain name pointer 5c117print.ttuhsc.edu
[216000] 176.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-176.ttuhsc.edu
[0] 177.20.230.66.in-addr.arpa.: domain name does not exist
[43200] 178.20.230.66.in-addr.arpa. domain name pointer SAH-SCOTT.ttuhsc.edu
[23460] 179.20.230.66.in-addr.arpa. domain name pointer LBMIC-5B164.ttuhsc.edu
[0] 180.20.230.66.in-addr.arpa.: domain name does not exist
[22645] 181.20.230.66.in-addr.arpa. domain name pointer pedplr001.ttuhsc.edu
[43200] 182.20.230.66.in-addr.arpa. domain name pointer Library\032OPAC\0321.ttuhsc.edu
[1438] 183.20.230.66.in-addr.arpa. domain name pointer LBNEU-3A105-3.ttuhsc.edu
[0] 184.20.230.66.in-addr.arpa.: domain name does not exist
[24290] 185.20.230.66.in-addr.arpa. domain name pointer John\032Doe\213s\032Computer.ttuhsc.edu
[600] 186.20.230.66.in-addr.arpa. domain name pointer LBHNT-5B148B.ttuhsc.edu
[216000] 187.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-187.ttuhsc.edu
[26800] 188.20.230.66.in-addr.arpa. domain name pointer DGHQVC51.ttuhsc.edu
[11043] 189.20.230.66.in-addr.arpa. domain name pointer LBNEW-2B154-2.ttuhsc.edu
[38264] 190.20.230.66.in-addr.arpa. domain name pointer LBHNT-PSL106-1.ttuhsc.edu
[43200] 191.20.230.66.in-addr.arpa. domain name pointer Dr.\032Faust\213s\032Computer.ttuhsc.edu
[31306] 192.20.230.66.in-addr.arpa. domain name pointer LBCBB-5A110-1.ttuhsc.edu
[600] 193.20.230.66.in-addr.arpa. domain name pointer lbgs4.ttuhsc.edu
[43200] 194.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-194.ttuhsc.edu
[0] 195.20.230.66.in-addr.arpa.: domain name does not exist
[216000] 196.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-196.ttuhsc.edu
[216000] 197.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-197.ttuhsc.edu
[36141] 198.20.230.66.in-addr.arpa. domain name pointer surjde.ttuhsc.edu
[26637] 199.20.230.66.in-addr.arpa. domain name pointer lbcbb-5c123.ttuhsc.edu
[0] 200.20.230.66.in-addr.arpa.: domain name does not exist
[0] 201.20.230.66.in-addr.arpa.: domain name does not exist
[0] 202.20.230.66.in-addr.arpa.: domain name does not exist
[600] 203.20.230.66.in-addr.arpa. domain name pointer Helen\032Silva,\032M.D.\213s\032Computer.ttuhsc.edu
[600] 204.20.230.66.in-addr.arpa. domain name pointer lbgs-bc351-9.ttuhsc.edu
[29612] 205.20.230.66.in-addr.arpa. domain name pointer LBNEU-3APATTI.ttuhsc.edu
[43200] 206.20.230.66.in-addr.arpa. domain name pointer Dr.\032Stocco\213s\032Computer.ttuhsc.edu
[40091] 207.20.230.66.in-addr.arpa. domain name pointer light-cycler.ttuhsc.edu
[216000] 208.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-208.ttuhsc.edu
[600] 209.20.230.66.in-addr.arpa. domain name pointer lbcbb-5a112.ttuhsc.edu
[43200] 210.20.230.66.in-addr.arpa. domain name pointer TTUHSCLIB.ttuhsc.edu
[200722] 211.20.230.66.in-addr.arpa. domain name pointer FowlOffMac.ttuhsc.edu
[24460] 212.20.230.66.in-addr.arpa. domain name pointer Anns-office.ttuhsc.edu
[43200] 213.20.230.66.in-addr.arpa. domain name pointer Beverly\032Chilton\213s\032Computer\0321.ttuhsc.edu
[600] 214.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-214.ttuhsc.edu
[22700] 215.20.230.66.in-addr.arpa. domain name pointer LBOBG-3B143.ttuhsc.edu
[0] 216.20.230.66.in-addr.arpa.: domain name does not exist
[0] 217.20.230.66.in-addr.arpa.: domain name does not exist
[0] 218.20.230.66.in-addr.arpa.: domain name does not exist
[43800] 219.20.230.66.in-addr.arpa. domain name pointer Douglas-Stoccos-Computer-2.ttuhsc.edu
[0] 220.20.230.66.in-addr.arpa.: domain name does not exist
[40160] 221.20.230.66.in-addr.arpa. domain name pointer LBCBB-5A110-4.ttuhsc.edu
[90] 222.20.230.66.in-addr.arpa. domain name pointer Donna-office.ttuhsc.edu
[43200] 223.20.230.66.in-addr.arpa. domain name pointer Hardy-Lab-G5.ttuhsc.edu
[34556] 224.20.230.66.in-addr.arpa. domain name pointer LBDER-4A121-1.ttuhsc.edu
[208181] 225.20.230.66.in-addr.arpa. domain name pointer 5c132print.ttuhsc.edu
[32862] 226.20.230.66.in-addr.arpa. domain name pointer av006.ttuhsc.edu
[1331] 227.20.230.66.in-addr.arpa. domain name pointer NPI7396E9.ttuhsc.edu
[0] 228.20.230.66.in-addr.arpa.: domain name does not exist
[0] 229.20.230.66.in-addr.arpa.: domain name does not exist
[33115] 230.20.230.66.in-addr.arpa. domain name pointer phyrmz01.ttuhsc.edu
[38377] 231.20.230.66.in-addr.arpa. domain name pointer 5a124.ttuhsc.edu
[600] 232.20.230.66.in-addr.arpa. domain name pointer cbb5b134.ttuhsc.edu
[25694] 233.20.230.66.in-addr.arpa. domain name pointer \127Lobstein\213s\032Machine.ttuhsc.edu
[43200] 234.20.230.66.in-addr.arpa. domain name pointer erin-laptop.ttuhsc.edu
[22509] 235.20.230.66.in-addr.arpa. domain name pointer Faust\032Share.ttuhsc.edu
[0] 236.20.230.66.in-addr.arpa.: domain name does not exist
[600] 237.20.230.66.in-addr.arpa. domain name pointer Library\032-\032General\032Use.ttuhsc.edu
[600] 238.20.230.66.in-addr.arpa. domain name pointer ADAN'S\032SHARING.ttuhsc.edu
[216000] 239.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-239.ttuhsc.edu
[600] 240.20.230.66.in-addr.arpa. domain name pointer LBANE-1C276-3.ttuhsc.edu
[30741] 241.20.230.66.in-addr.arpa. domain name pointer lbphr-4c138.ttuhsc.edu
[214098] 242.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-242.ttuhsc.edu
[0] 243.20.230.66.in-addr.arpa.: domain name does not exist
[30672] 244.20.230.66.in-addr.arpa. domain name pointer chiltonlab.ttuhsc.edu
[33616] 245.20.230.66.in-addr.arpa. domain name pointer lbcbb-5c128-1.ttuhsc.edu
[43200] 246.20.230.66.in-addr.arpa. domain name pointer FX-980-B37DCF.ttuhsc.edu
[64535] 247.20.230.66.in-addr.arpa. domain name pointer dhcp-66-230-20-247.ttuhsc.edu
[36723] 248.20.230.66.in-addr.arpa. domain name pointer lbpsy-1c150-1.ttuhsc.edu
[0] 249.20.230.66.in-addr.arpa.: domain name does not exist
[43644] 250.20.230.66.in-addr.arpa. domain name pointer 5c121-A.ttuhsc.edu
[0] 251.20.230.66.in-addr.arpa.: domain name does not exist
[0] 252.20.230.66.in-addr.arpa.: domain name does not exist
[0] 253.20.230.66.in-addr.arpa.: domain name does not exist
[0] 254.20.230.66.in-addr.arpa.: domain name does not exist
[0] 255.20.230.66.in-addr.arpa.: domain name does not exist