[0] 0.139.17.152.in-addr.arpa.: domain name does not exist [600] 1.139.17.152.in-addr.arpa. domain name pointer host1.dyn139.wfu.edu [600] 2.139.17.152.in-addr.arpa. domain name pointer host2.dyn139.wfu.edu [600] 3.139.17.152.in-addr.arpa. domain name pointer host3.dyn139.wfu.edu [600] 4.139.17.152.in-addr.arpa. domain name pointer host4.dyn139.wfu.edu [600] 5.139.17.152.in-addr.arpa. domain name pointer host5.dyn139.wfu.edu [600] 6.139.17.152.in-addr.arpa. domain name pointer host6.dyn139.wfu.edu [600] 7.139.17.152.in-addr.arpa. domain name pointer host7.dyn139.wfu.edu [600] 8.139.17.152.in-addr.arpa. domain name pointer host8.dyn139.wfu.edu [600] 9.139.17.152.in-addr.arpa. domain name pointer host9.dyn139.wfu.edu [600] 10.139.17.152.in-addr.arpa. domain name pointer host10.dyn139.wfu.edu [600] 11.139.17.152.in-addr.arpa. domain name pointer host11.dyn139.wfu.edu [600] 12.139.17.152.in-addr.arpa. domain name pointer host12.dyn139.wfu.edu [600] 13.139.17.152.in-addr.arpa. domain name pointer host13.dyn139.wfu.edu [600] 14.139.17.152.in-addr.arpa. domain name pointer host14.dyn139.wfu.edu [600] 15.139.17.152.in-addr.arpa. domain name pointer host15.dyn139.wfu.edu [600] 16.139.17.152.in-addr.arpa. domain name pointer host16.dyn139.wfu.edu [600] 17.139.17.152.in-addr.arpa. domain name pointer host17.dyn139.wfu.edu [600] 18.139.17.152.in-addr.arpa. domain name pointer host18.dyn139.wfu.edu [600] 19.139.17.152.in-addr.arpa. domain name pointer host19.dyn139.wfu.edu [600] 20.139.17.152.in-addr.arpa. domain name pointer host20.dyn139.wfu.edu [600] 21.139.17.152.in-addr.arpa. domain name pointer host21.dyn139.wfu.edu [600] 22.139.17.152.in-addr.arpa. domain name pointer host22.dyn139.wfu.edu [600] 23.139.17.152.in-addr.arpa. domain name pointer host23.dyn139.wfu.edu [600] 24.139.17.152.in-addr.arpa. domain name pointer host24.dyn139.wfu.edu [600] 25.139.17.152.in-addr.arpa. domain name pointer host25.dyn139.wfu.edu [600] 26.139.17.152.in-addr.arpa. domain name pointer host26.dyn139.wfu.edu [600] 27.139.17.152.in-addr.arpa. domain name pointer host27.dyn139.wfu.edu [600] 28.139.17.152.in-addr.arpa. domain name pointer host28.dyn139.wfu.edu [600] 29.139.17.152.in-addr.arpa. domain name pointer host29.dyn139.wfu.edu [600] 30.139.17.152.in-addr.arpa. domain name pointer host30.dyn139.wfu.edu [600] 31.139.17.152.in-addr.arpa. domain name pointer host31.dyn139.wfu.edu [600] 32.139.17.152.in-addr.arpa. domain name pointer host32.dyn139.wfu.edu [600] 33.139.17.152.in-addr.arpa. domain name pointer host33.dyn139.wfu.edu [600] 34.139.17.152.in-addr.arpa. domain name pointer host34.dyn139.wfu.edu [600] 35.139.17.152.in-addr.arpa. domain name pointer host35.dyn139.wfu.edu [600] 36.139.17.152.in-addr.arpa. domain name pointer host36.dyn139.wfu.edu [600] 37.139.17.152.in-addr.arpa. domain name pointer host37.dyn139.wfu.edu [600] 38.139.17.152.in-addr.arpa. domain name pointer host38.dyn139.wfu.edu [600] 39.139.17.152.in-addr.arpa. domain name pointer host39.dyn139.wfu.edu [600] 40.139.17.152.in-addr.arpa. domain name pointer host40.dyn139.wfu.edu [600] 41.139.17.152.in-addr.arpa. domain name pointer host41.dyn139.wfu.edu [600] 42.139.17.152.in-addr.arpa. domain name pointer host42.dyn139.wfu.edu [600] 43.139.17.152.in-addr.arpa. domain name pointer host43.dyn139.wfu.edu [600] 44.139.17.152.in-addr.arpa. domain name pointer host44.dyn139.wfu.edu [600] 45.139.17.152.in-addr.arpa. domain name pointer host45.dyn139.wfu.edu [600] 46.139.17.152.in-addr.arpa. domain name pointer host46.dyn139.wfu.edu [600] 47.139.17.152.in-addr.arpa. domain name pointer host47.dyn139.wfu.edu [600] 48.139.17.152.in-addr.arpa. domain name pointer host48.dyn139.wfu.edu [600] 49.139.17.152.in-addr.arpa. domain name pointer host49.dyn139.wfu.edu [600] 50.139.17.152.in-addr.arpa. domain name pointer host50.dyn139.wfu.edu [600] 51.139.17.152.in-addr.arpa. domain name pointer host51.dyn139.wfu.edu [600] 52.139.17.152.in-addr.arpa. domain name pointer host52.dyn139.wfu.edu [600] 53.139.17.152.in-addr.arpa. domain name pointer host53.dyn139.wfu.edu [600] 54.139.17.152.in-addr.arpa. domain name pointer host54.dyn139.wfu.edu [600] 55.139.17.152.in-addr.arpa. domain name pointer host55.dyn139.wfu.edu [600] 56.139.17.152.in-addr.arpa. domain name pointer host56.dyn139.wfu.edu [600] 57.139.17.152.in-addr.arpa. domain name pointer host57.dyn139.wfu.edu [600] 58.139.17.152.in-addr.arpa. domain name pointer host58.dyn139.wfu.edu [600] 59.139.17.152.in-addr.arpa. domain name pointer host59.dyn139.wfu.edu [600] 60.139.17.152.in-addr.arpa. domain name pointer host60.dyn139.wfu.edu [600] 61.139.17.152.in-addr.arpa. domain name pointer host61.dyn139.wfu.edu [600] 62.139.17.152.in-addr.arpa. domain name pointer host62.dyn139.wfu.edu [600] 63.139.17.152.in-addr.arpa. domain name pointer host63.dyn139.wfu.edu [600] 64.139.17.152.in-addr.arpa. domain name pointer host64.dyn139.wfu.edu [600] 65.139.17.152.in-addr.arpa. domain name pointer host65.dyn139.wfu.edu [600] 66.139.17.152.in-addr.arpa. domain name pointer host66.dyn139.wfu.edu [600] 67.139.17.152.in-addr.arpa. domain name pointer host67.dyn139.wfu.edu [600] 68.139.17.152.in-addr.arpa. domain name pointer host68.dyn139.wfu.edu [600] 69.139.17.152.in-addr.arpa. domain name pointer host69.dyn139.wfu.edu [600] 70.139.17.152.in-addr.arpa. domain name pointer host70.dyn139.wfu.edu [600] 71.139.17.152.in-addr.arpa. domain name pointer host71.dyn139.wfu.edu [600] 72.139.17.152.in-addr.arpa. domain name pointer host72.dyn139.wfu.edu [600] 73.139.17.152.in-addr.arpa. domain name pointer host73.dyn139.wfu.edu [600] 74.139.17.152.in-addr.arpa. domain name pointer host74.dyn139.wfu.edu [600] 75.139.17.152.in-addr.arpa. domain name pointer host75.dyn139.wfu.edu [600] 76.139.17.152.in-addr.arpa. domain name pointer host76.dyn139.wfu.edu [600] 77.139.17.152.in-addr.arpa. domain name pointer host77.dyn139.wfu.edu [600] 78.139.17.152.in-addr.arpa. domain name pointer host78.dyn139.wfu.edu [600] 79.139.17.152.in-addr.arpa. domain name pointer host79.dyn139.wfu.edu [600] 80.139.17.152.in-addr.arpa. domain name pointer host80.dyn139.wfu.edu [600] 81.139.17.152.in-addr.arpa. domain name pointer host81.dyn139.wfu.edu [600] 82.139.17.152.in-addr.arpa. domain name pointer host82.dyn139.wfu.edu [600] 83.139.17.152.in-addr.arpa. domain name pointer host83.dyn139.wfu.edu [600] 84.139.17.152.in-addr.arpa. domain name pointer host84.dyn139.wfu.edu [600] 85.139.17.152.in-addr.arpa. domain name pointer host85.dyn139.wfu.edu [600] 86.139.17.152.in-addr.arpa. domain name pointer host86.dyn139.wfu.edu [600] 87.139.17.152.in-addr.arpa. domain name pointer host87.dyn139.wfu.edu [600] 88.139.17.152.in-addr.arpa. domain name pointer host88.dyn139.wfu.edu [600] 89.139.17.152.in-addr.arpa. domain name pointer host89.dyn139.wfu.edu [600] 90.139.17.152.in-addr.arpa. domain name pointer host90.dyn139.wfu.edu [600] 91.139.17.152.in-addr.arpa. domain name pointer host91.dyn139.wfu.edu [600] 92.139.17.152.in-addr.arpa. domain name pointer host92.dyn139.wfu.edu [600] 93.139.17.152.in-addr.arpa. domain name pointer host93.dyn139.wfu.edu [600] 94.139.17.152.in-addr.arpa. domain name pointer host94.dyn139.wfu.edu [600] 95.139.17.152.in-addr.arpa. domain name pointer host95.dyn139.wfu.edu [600] 96.139.17.152.in-addr.arpa. domain name pointer host96.dyn139.wfu.edu [600] 97.139.17.152.in-addr.arpa. domain name pointer host97.dyn139.wfu.edu [600] 98.139.17.152.in-addr.arpa. domain name pointer host98.dyn139.wfu.edu [600] 99.139.17.152.in-addr.arpa. domain name pointer host99.dyn139.wfu.edu [600] 100.139.17.152.in-addr.arpa. domain name pointer host100.dyn139.wfu.edu [600] 101.139.17.152.in-addr.arpa. domain name pointer host101.dyn139.wfu.edu [600] 102.139.17.152.in-addr.arpa. domain name pointer host102.dyn139.wfu.edu [600] 103.139.17.152.in-addr.arpa. domain name pointer host103.dyn139.wfu.edu [600] 104.139.17.152.in-addr.arpa. domain name pointer host104.dyn139.wfu.edu [600] 105.139.17.152.in-addr.arpa. domain name pointer host105.dyn139.wfu.edu [600] 106.139.17.152.in-addr.arpa. domain name pointer host106.dyn139.wfu.edu [600] 107.139.17.152.in-addr.arpa. domain name pointer host107.dyn139.wfu.edu [600] 108.139.17.152.in-addr.arpa. domain name pointer host108.dyn139.wfu.edu [600] 109.139.17.152.in-addr.arpa. domain name pointer host109.dyn139.wfu.edu [600] 110.139.17.152.in-addr.arpa. domain name pointer host110.dyn139.wfu.edu [600] 111.139.17.152.in-addr.arpa. domain name pointer host111.dyn139.wfu.edu [600] 112.139.17.152.in-addr.arpa. domain name pointer host112.dyn139.wfu.edu [600] 113.139.17.152.in-addr.arpa. domain name pointer host113.dyn139.wfu.edu [600] 114.139.17.152.in-addr.arpa. domain name pointer host114.dyn139.wfu.edu [600] 115.139.17.152.in-addr.arpa. domain name pointer host115.dyn139.wfu.edu [600] 116.139.17.152.in-addr.arpa. domain name pointer host116.dyn139.wfu.edu [600] 117.139.17.152.in-addr.arpa. domain name pointer host117.dyn139.wfu.edu [600] 118.139.17.152.in-addr.arpa. domain name pointer host118.dyn139.wfu.edu [600] 119.139.17.152.in-addr.arpa. domain name pointer host119.dyn139.wfu.edu [600] 120.139.17.152.in-addr.arpa. domain name pointer host120.dyn139.wfu.edu [600] 121.139.17.152.in-addr.arpa. domain name pointer host121.dyn139.wfu.edu [600] 122.139.17.152.in-addr.arpa. domain name pointer host122.dyn139.wfu.edu [600] 123.139.17.152.in-addr.arpa. domain name pointer host123.dyn139.wfu.edu [600] 124.139.17.152.in-addr.arpa. domain name pointer host124.dyn139.wfu.edu [600] 125.139.17.152.in-addr.arpa. domain name pointer host125.dyn139.wfu.edu [600] 126.139.17.152.in-addr.arpa. domain name pointer host126.dyn139.wfu.edu [600] 127.139.17.152.in-addr.arpa. domain name pointer host127.dyn139.wfu.edu [600] 128.139.17.152.in-addr.arpa. domain name pointer host128.dyn139.wfu.edu [600] 129.139.17.152.in-addr.arpa. domain name pointer host129.dyn139.wfu.edu [600] 130.139.17.152.in-addr.arpa. domain name pointer host130.dyn139.wfu.edu [600] 131.139.17.152.in-addr.arpa. domain name pointer host131.dyn139.wfu.edu [600] 132.139.17.152.in-addr.arpa. domain name pointer host132.dyn139.wfu.edu [600] 133.139.17.152.in-addr.arpa. domain name pointer host133.dyn139.wfu.edu [600] 134.139.17.152.in-addr.arpa. domain name pointer host134.dyn139.wfu.edu [600] 135.139.17.152.in-addr.arpa. domain name pointer host135.dyn139.wfu.edu [600] 136.139.17.152.in-addr.arpa. domain name pointer host136.dyn139.wfu.edu [600] 137.139.17.152.in-addr.arpa. domain name pointer host137.dyn139.wfu.edu [600] 138.139.17.152.in-addr.arpa. domain name pointer host138.dyn139.wfu.edu [600] 139.139.17.152.in-addr.arpa. domain name pointer host139.dyn139.wfu.edu [600] 140.139.17.152.in-addr.arpa. domain name pointer host140.dyn139.wfu.edu [600] 141.139.17.152.in-addr.arpa. domain name pointer host141.dyn139.wfu.edu [600] 142.139.17.152.in-addr.arpa. domain name pointer host142.dyn139.wfu.edu [600] 143.139.17.152.in-addr.arpa. domain name pointer host143.dyn139.wfu.edu [600] 144.139.17.152.in-addr.arpa. domain name pointer host144.dyn139.wfu.edu [600] 145.139.17.152.in-addr.arpa. domain name pointer host145.dyn139.wfu.edu [600] 146.139.17.152.in-addr.arpa. domain name pointer host146.dyn139.wfu.edu [600] 147.139.17.152.in-addr.arpa. domain name pointer host147.dyn139.wfu.edu [600] 148.139.17.152.in-addr.arpa. domain name pointer host148.dyn139.wfu.edu [600] 149.139.17.152.in-addr.arpa. domain name pointer host149.dyn139.wfu.edu [600] 150.139.17.152.in-addr.arpa. domain name pointer host150.dyn139.wfu.edu [600] 151.139.17.152.in-addr.arpa. domain name pointer host151.dyn139.wfu.edu [600] 152.139.17.152.in-addr.arpa. domain name pointer host152.dyn139.wfu.edu [600] 153.139.17.152.in-addr.arpa. domain name pointer host153.dyn139.wfu.edu [600] 154.139.17.152.in-addr.arpa. domain name pointer host154.dyn139.wfu.edu [600] 155.139.17.152.in-addr.arpa. domain name pointer host155.dyn139.wfu.edu [600] 156.139.17.152.in-addr.arpa. domain name pointer host156.dyn139.wfu.edu [600] 157.139.17.152.in-addr.arpa. domain name pointer host157.dyn139.wfu.edu [600] 158.139.17.152.in-addr.arpa. domain name pointer host158.dyn139.wfu.edu [600] 159.139.17.152.in-addr.arpa. domain name pointer host159.dyn139.wfu.edu [600] 160.139.17.152.in-addr.arpa. domain name pointer host160.dyn139.wfu.edu [600] 161.139.17.152.in-addr.arpa. domain name pointer host161.dyn139.wfu.edu [600] 162.139.17.152.in-addr.arpa. domain name pointer host162.dyn139.wfu.edu [600] 163.139.17.152.in-addr.arpa. domain name pointer host163.dyn139.wfu.edu [600] 164.139.17.152.in-addr.arpa. domain name pointer host164.dyn139.wfu.edu [600] 165.139.17.152.in-addr.arpa. domain name pointer host165.dyn139.wfu.edu [600] 166.139.17.152.in-addr.arpa. domain name pointer host166.dyn139.wfu.edu [600] 167.139.17.152.in-addr.arpa. domain name pointer host167.dyn139.wfu.edu [600] 168.139.17.152.in-addr.arpa. domain name pointer host168.dyn139.wfu.edu [600] 169.139.17.152.in-addr.arpa. domain name pointer host169.dyn139.wfu.edu [600] 170.139.17.152.in-addr.arpa. domain name pointer host170.dyn139.wfu.edu [600] 171.139.17.152.in-addr.arpa. domain name pointer host171.dyn139.wfu.edu [600] 172.139.17.152.in-addr.arpa. domain name pointer host172.dyn139.wfu.edu [600] 173.139.17.152.in-addr.arpa. domain name pointer host173.dyn139.wfu.edu [600] 174.139.17.152.in-addr.arpa. domain name pointer host174.dyn139.wfu.edu [600] 175.139.17.152.in-addr.arpa. domain name pointer host175.dyn139.wfu.edu [600] 176.139.17.152.in-addr.arpa. domain name pointer host176.dyn139.wfu.edu [600] 177.139.17.152.in-addr.arpa. domain name pointer host177.dyn139.wfu.edu [600] 178.139.17.152.in-addr.arpa. domain name pointer host178.dyn139.wfu.edu [600] 179.139.17.152.in-addr.arpa. domain name pointer host179.dyn139.wfu.edu [600] 180.139.17.152.in-addr.arpa. domain name pointer host180.dyn139.wfu.edu [600] 181.139.17.152.in-addr.arpa. domain name pointer host181.dyn139.wfu.edu [600] 182.139.17.152.in-addr.arpa. domain name pointer host182.dyn139.wfu.edu [600] 183.139.17.152.in-addr.arpa. domain name pointer host183.dyn139.wfu.edu [600] 184.139.17.152.in-addr.arpa. domain name pointer host184.dyn139.wfu.edu [600] 185.139.17.152.in-addr.arpa. domain name pointer host185.dyn139.wfu.edu [600] 186.139.17.152.in-addr.arpa. domain name pointer host186.dyn139.wfu.edu [600] 187.139.17.152.in-addr.arpa. domain name pointer host187.dyn139.wfu.edu [600] 188.139.17.152.in-addr.arpa. domain name pointer host188.dyn139.wfu.edu [600] 189.139.17.152.in-addr.arpa. domain name pointer host189.dyn139.wfu.edu [600] 190.139.17.152.in-addr.arpa. domain name pointer host190.dyn139.wfu.edu [600] 191.139.17.152.in-addr.arpa. domain name pointer host191.dyn139.wfu.edu [600] 192.139.17.152.in-addr.arpa. domain name pointer host192.dyn139.wfu.edu [600] 193.139.17.152.in-addr.arpa. domain name pointer host193.dyn139.wfu.edu [600] 194.139.17.152.in-addr.arpa. domain name pointer host194.dyn139.wfu.edu [600] 195.139.17.152.in-addr.arpa. domain name pointer host195.dyn139.wfu.edu [600] 196.139.17.152.in-addr.arpa. domain name pointer host196.dyn139.wfu.edu [600] 197.139.17.152.in-addr.arpa. domain name pointer host197.dyn139.wfu.edu [600] 198.139.17.152.in-addr.arpa. domain name pointer host198.dyn139.wfu.edu [600] 199.139.17.152.in-addr.arpa. domain name pointer host199.dyn139.wfu.edu [600] 200.139.17.152.in-addr.arpa. domain name pointer host200.dyn139.wfu.edu [600] 201.139.17.152.in-addr.arpa. domain name pointer host201.dyn139.wfu.edu [600] 202.139.17.152.in-addr.arpa. domain name pointer host202.dyn139.wfu.edu [600] 203.139.17.152.in-addr.arpa. domain name pointer host203.dyn139.wfu.edu [600] 204.139.17.152.in-addr.arpa. domain name pointer host204.dyn139.wfu.edu [600] 205.139.17.152.in-addr.arpa. domain name pointer host205.dyn139.wfu.edu [600] 206.139.17.152.in-addr.arpa. domain name pointer host206.dyn139.wfu.edu [600] 207.139.17.152.in-addr.arpa. domain name pointer host207.dyn139.wfu.edu [600] 208.139.17.152.in-addr.arpa. domain name pointer host208.dyn139.wfu.edu [600] 209.139.17.152.in-addr.arpa. domain name pointer host209.dyn139.wfu.edu [600] 210.139.17.152.in-addr.arpa. domain name pointer host210.dyn139.wfu.edu [600] 211.139.17.152.in-addr.arpa. domain name pointer host211.dyn139.wfu.edu [600] 212.139.17.152.in-addr.arpa. domain name pointer host212.dyn139.wfu.edu [600] 213.139.17.152.in-addr.arpa. domain name pointer host213.dyn139.wfu.edu [600] 214.139.17.152.in-addr.arpa. domain name pointer host214.dyn139.wfu.edu [600] 215.139.17.152.in-addr.arpa. domain name pointer host215.dyn139.wfu.edu [600] 216.139.17.152.in-addr.arpa. domain name pointer host216.dyn139.wfu.edu [600] 217.139.17.152.in-addr.arpa. domain name pointer host217.dyn139.wfu.edu [600] 218.139.17.152.in-addr.arpa. domain name pointer host218.dyn139.wfu.edu [600] 219.139.17.152.in-addr.arpa. domain name pointer host219.dyn139.wfu.edu [600] 220.139.17.152.in-addr.arpa. domain name pointer host220.dyn139.wfu.edu [600] 221.139.17.152.in-addr.arpa. domain name pointer host221.dyn139.wfu.edu [600] 222.139.17.152.in-addr.arpa. domain name pointer host222.dyn139.wfu.edu [600] 223.139.17.152.in-addr.arpa. domain name pointer host223.dyn139.wfu.edu [600] 224.139.17.152.in-addr.arpa. domain name pointer host224.dyn139.wfu.edu [600] 225.139.17.152.in-addr.arpa. domain name pointer host225.dyn139.wfu.edu [600] 226.139.17.152.in-addr.arpa. domain name pointer host226.dyn139.wfu.edu [600] 227.139.17.152.in-addr.arpa. domain name pointer host227.dyn139.wfu.edu [600] 228.139.17.152.in-addr.arpa. domain name pointer host228.dyn139.wfu.edu [600] 229.139.17.152.in-addr.arpa. domain name pointer host229.dyn139.wfu.edu [600] 230.139.17.152.in-addr.arpa. domain name pointer host230.dyn139.wfu.edu [600] 231.139.17.152.in-addr.arpa. domain name pointer host231.dyn139.wfu.edu [600] 232.139.17.152.in-addr.arpa. domain name pointer host232.dyn139.wfu.edu [600] 233.139.17.152.in-addr.arpa. domain name pointer host233.dyn139.wfu.edu [600] 234.139.17.152.in-addr.arpa. domain name pointer host234.dyn139.wfu.edu [600] 235.139.17.152.in-addr.arpa. domain name pointer host235.dyn139.wfu.edu [600] 236.139.17.152.in-addr.arpa. domain name pointer host236.dyn139.wfu.edu [600] 237.139.17.152.in-addr.arpa. domain name pointer host237.dyn139.wfu.edu [600] 238.139.17.152.in-addr.arpa. domain name pointer host238.dyn139.wfu.edu [600] 239.139.17.152.in-addr.arpa. domain name pointer host239.dyn139.wfu.edu [600] 240.139.17.152.in-addr.arpa. domain name pointer host240.dyn139.wfu.edu [600] 241.139.17.152.in-addr.arpa. domain name pointer host241.dyn139.wfu.edu [600] 242.139.17.152.in-addr.arpa. domain name pointer host242.dyn139.wfu.edu [600] 243.139.17.152.in-addr.arpa. domain name pointer host243.dyn139.wfu.edu [600] 244.139.17.152.in-addr.arpa. domain name pointer host244.dyn139.wfu.edu [600] 245.139.17.152.in-addr.arpa. domain name pointer host245.dyn139.wfu.edu [600] 246.139.17.152.in-addr.arpa. domain name pointer host246.dyn139.wfu.edu [600] 247.139.17.152.in-addr.arpa. domain name pointer host247.dyn139.wfu.edu [600] 248.139.17.152.in-addr.arpa. domain name pointer host248.dyn139.wfu.edu [600] 249.139.17.152.in-addr.arpa. domain name pointer host249.dyn139.wfu.edu [600] 250.139.17.152.in-addr.arpa. domain name pointer host250.dyn139.wfu.edu [600] 251.139.17.152.in-addr.arpa. domain name pointer host251.dyn139.wfu.edu [600] 252.139.17.152.in-addr.arpa. domain name pointer host252.dyn139.wfu.edu [600] 253.139.17.152.in-addr.arpa. domain name pointer host253.dyn139.wfu.edu [600] 254.139.17.152.in-addr.arpa. domain name pointer host254.dyn139.wfu.edu [0] 255.139.17.152.in-addr.arpa.: domain name does not exist