Host 0.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 1.199.51.193.in-addr.arpa domain name pointer gw-adm.iutbourg.univ-lyon1.fr. 2.199.51.193.in-addr.arpa domain name pointer hubtp2-1.iutbourg.univ-lyon1.fr. 3.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo1.iutbourg.univ-lyon1.fr. 4.199.51.193.in-addr.arpa domain name pointer ctl2950-iutbiologie4.iutbourg.univ-lyon1.fr. Host 5.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 6.199.51.193.in-addr.arpa domain name pointer 06iutabourglnx.iutbourg.univ-lyon1.fr. 7.199.51.193.in-addr.arpa domain name pointer 07iutabourgsnt.iutbourg.univ-lyon1.fr. Host 8.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 9.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 10.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 11.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 12.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 13.199.51.193.in-addr.arpa domain name pointer iutabgdgb803.iutbourg.univ-lyon1.fr. 14.199.51.193.in-addr.arpa domain name pointer iutabgdgb804.iutbourg.univ-lyon1.fr. 15.199.51.193.in-addr.arpa domain name pointer iutabgdgb805.iutbourg.univ-lyon1.fr. 16.199.51.193.in-addr.arpa domain name pointer iutabgdgb806.iutbourg.univ-lyon1.fr. 17.199.51.193.in-addr.arpa domain name pointer iutabgdgb807.iutbourg.univ-lyon1.fr. 18.199.51.193.in-addr.arpa domain name pointer iutabgdgb808.iutbourg.univ-lyon1.fr. 19.199.51.193.in-addr.arpa domain name pointer iutabgdgb809.iutbourg.univ-lyon1.fr. 20.199.51.193.in-addr.arpa domain name pointer iutabgdgb810.iutbourg.univ-lyon1.fr. 21.199.51.193.in-addr.arpa domain name pointer iutabgdgb811.iutbourg.univ-lyon1.fr. 22.199.51.193.in-addr.arpa domain name pointer iutabgdgb812.iutbourg.univ-lyon1.fr. 23.199.51.193.in-addr.arpa domain name pointer iutabgdgb813.iutbourg.univ-lyon1.fr. 24.199.51.193.in-addr.arpa domain name pointer iutabgdgb814.iutbourg.univ-lyon1.fr. 25.199.51.193.in-addr.arpa domain name pointer iutabgdgb815.iutbourg.univ-lyon1.fr. 26.199.51.193.in-addr.arpa domain name pointer iutabgdgb816.iutbourg.univ-lyon1.fr. 27.199.51.193.in-addr.arpa domain name pointer iutabgdgb817.iutbourg.univ-lyon1.fr. Host 28.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 29.199.51.193.in-addr.arpa domain name pointer iutabgdgb819.iutbourg.univ-lyon1.fr. 30.199.51.193.in-addr.arpa domain name pointer iutabgdgb820.iutbourg.univ-lyon1.fr. 31.199.51.193.in-addr.arpa domain name pointer iutabgdgb821.iutbourg.univ-lyon1.fr. 32.199.51.193.in-addr.arpa domain name pointer iutabgdgb822.iutbourg.univ-lyon1.fr. 33.199.51.193.in-addr.arpa domain name pointer iutabgdgb-retro.iutbourg.univ-lyon1.fr. 34.199.51.193.in-addr.arpa domain name pointer iutabgdgb824.iutbourg.univ-lyon1.fr. 35.199.51.193.in-addr.arpa domain name pointer iutabgdgb825.iutbourg.univ-lyon1.fr. 36.199.51.193.in-addr.arpa domain name pointer iutabgdgb826.iutbourg.univ-lyon1.fr. 37.199.51.193.in-addr.arpa domain name pointer iutabgdgb827.iutbourg.univ-lyon1.fr. 38.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp10.iutbourg.univ-lyon1.fr. 39.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp9.iutbourg.univ-lyon1.fr. Host 40.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 41.199.51.193.in-addr.arpa domain name pointer iutabgdgb831.iutbourg.univ-lyon1.fr. 42.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp8.iutbourg.univ-lyon1.fr. 43.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp7.iutbourg.univ-lyon1.fr. 44.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp6.iutbourg.univ-lyon1.fr. 45.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp5.iutbourg.univ-lyon1.fr. 46.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp4.iutbourg.univ-lyon1.fr. 47.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp3.iutbourg.univ-lyon1.fr. 48.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp2.iutbourg.univ-lyon1.fr. 49.199.51.193.in-addr.arpa domain name pointer iutabgdgb-imp1.iutbourg.univ-lyon1.fr. Host 50.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 51.199.51.193.in-addr.arpa domain name pointer 01iutabourgsnt.iutbourg.univ-lyon1.fr. 52.199.51.193.in-addr.arpa domain name pointer iutabgdin802.iutbourg.univ-lyon1.fr. 53.199.51.193.in-addr.arpa domain name pointer iutabgdin803.iutbourg.univ-lyon1.fr. 54.199.51.193.in-addr.arpa domain name pointer iutabgdin804.iutbourg.univ-lyon1.fr. Host 55.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 56.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 57.199.51.193.in-addr.arpa domain name pointer iutabgdin807.iutbourg.univ-lyon1.fr. 58.199.51.193.in-addr.arpa domain name pointer iutabgdin808.iutbourg.univ-lyon1.fr. 59.199.51.193.in-addr.arpa domain name pointer iutabgdin809.iutbourg.univ-lyon1.fr. Host 60.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 61.199.51.193.in-addr.arpa domain name pointer iutabgdin811.iutbourg.univ-lyon1.fr. 62.199.51.193.in-addr.arpa domain name pointer iutabgdinimp-2em.iutbourg.univ-lyon1.fr. Host 63.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 64.199.51.193.in-addr.arpa domain name pointer iutabgdin814.iutbourg.univ-lyon1.fr. Host 65.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 66.199.51.193.in-addr.arpa domain name pointer iutabgdin816.iutbourg.univ-lyon1.fr. 67.199.51.193.in-addr.arpa domain name pointer iutabgdinimp-coul.iutbourg.univ-lyon1.fr. 68.199.51.193.in-addr.arpa domain name pointer iutabgdinimp-reu.iutbourg.univ-lyon1.fr. 69.199.51.193.in-addr.arpa domain name pointer iutabgdinimp-sec.iutbourg.univ-lyon1.fr. 70.199.51.193.in-addr.arpa domain name pointer iutabgdinimp-cdp.iutbourg.univ-lyon1.fr. 71.199.51.193.in-addr.arpa domain name pointer iutabgcri001.iutbourg.univ-lyon1.fr. Host 72.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 73.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 74.199.51.193.in-addr.arpa domain name pointer iutabgdin824.iutbourg.univ-lyon1.fr. 75.199.51.193.in-addr.arpa domain name pointer iutabgdin825.iutbourg.univ-lyon1.fr. 76.199.51.193.in-addr.arpa domain name pointer iutabgdin826.iutbourg.univ-lyon1.fr. 77.199.51.193.in-addr.arpa domain name pointer iutabgdin827.iutbourg.univ-lyon1.fr. 78.199.51.193.in-addr.arpa domain name pointer iutabgdin828.iutbourg.univ-lyon1.fr. 79.199.51.193.in-addr.arpa domain name pointer iutabgdin829.iutbourg.univ-lyon1.fr. 80.199.51.193.in-addr.arpa domain name pointer iutabgdin832.iutbourg.univ-lyon1.fr. Host 81.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 82.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 83.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 84.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 85.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 86.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 87.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 88.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 89.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 90.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 91.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 92.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 93.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 94.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 95.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 96.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 97.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 98.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 99.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 100.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 101.199.51.193.in-addr.arpa domain name pointer iutabgdgt801.iutbourg.univ-lyon1.fr. 102.199.51.193.in-addr.arpa domain name pointer iutabgdgt802.iutbourg.univ-lyon1.fr. 103.199.51.193.in-addr.arpa domain name pointer iutabgdgt803.iutbourg.univ-lyon1.fr. Host 104.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 105.199.51.193.in-addr.arpa domain name pointer iutabgdgt805.iutbourg.univ-lyon1.fr. 106.199.51.193.in-addr.arpa domain name pointer iutabgdgt806.iutbourg.univ-lyon1.fr. 107.199.51.193.in-addr.arpa domain name pointer iutabgdgtimp202.iutbourg.univ-lyon1.fr. Host 108.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 109.199.51.193.in-addr.arpa domain name pointer iutabgdgtimp109.iutbourg.univ-lyon1.fr. Host 110.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 111.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 112.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 113.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 114.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 115.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 116.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 117.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 118.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 119.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 120.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 121.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 122.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 123.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 124.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 125.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 126.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 127.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 128.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 129.199.51.193.in-addr.arpa domain name pointer cs3640-cnrs.iutbourg.univ-lyon1.fr. 130.199.51.193.in-addr.arpa domain name pointer ctl19-12-cnrs.iutbourg.univ-lyon1.fr. 131.199.51.193.in-addr.arpa domain name pointer laboethno1.ethno-terroirs.cnrs.fr. 132.199.51.193.in-addr.arpa domain name pointer laboethno2.ethno-terroirs.cnrs.fr. 133.199.51.193.in-addr.arpa domain name pointer laboethno3.ethno-terroirs.cnrs.fr. 134.199.51.193.in-addr.arpa domain name pointer laboethno4.ethno-terroirs.cnrs.fr. 135.199.51.193.in-addr.arpa domain name pointer laboethno5.ethno-terroirs.cnrs.fr. Host 136.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 137.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 138.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 139.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 140.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 141.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 142.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 143.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 144.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 145.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 146.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 147.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 148.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 149.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 150.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 151.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 152.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 153.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 154.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 155.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 156.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 157.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 158.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 159.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 160.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 161.199.51.193.in-addr.arpa domain name pointer cs3640-symtec.iutbourg.univ-lyon1.fr. 162.199.51.193.in-addr.arpa domain name pointer ctl1912-symtec.iutbourg.univ-lyon1.fr. 163.199.51.193.in-addr.arpa domain name pointer altec1.iutbourg.univ-lyon1.fr. 164.199.51.193.in-addr.arpa domain name pointer altec2.iutbourg.univ-lyon1.fr. 165.199.51.193.in-addr.arpa domain name pointer cei1.iutbourg.univ-lyon1.fr. 166.199.51.193.in-addr.arpa domain name pointer cei2.iutbourg.univ-lyon1.fr. 167.199.51.193.in-addr.arpa domain name pointer cei3.iutbourg.univ-lyon1.fr. 168.199.51.193.in-addr.arpa domain name pointer cei4.iutbourg.univ-lyon1.fr. 169.199.51.193.in-addr.arpa domain name pointer cei5.iutbourg.univ-lyon1.fr. Host 170.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 171.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 172.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 173.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 174.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 175.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 176.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 177.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 178.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 179.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 180.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 181.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 182.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 183.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 184.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 185.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 186.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 187.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 188.199.51.193.in-addr.arpa domain name pointer fwsmta.iutbourg.univ-lyon1.fr. Host 189.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 190.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 191.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 192.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 193.199.51.193.in-addr.arpa domain name pointer cs3640-iut.iutbourg.univ-lyon1.fr. Host 194.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 195.199.51.193.in-addr.arpa domain name pointer ctl2924-iutinfo.iutbourg.univ-lyon1.fr. 196.199.51.193.in-addr.arpa domain name pointer ctl2924-iutbiologie1.iutbourg.univ-lyon1.fr. 197.199.51.193.in-addr.arpa domain name pointer ctl2924-iutbiologie2.iutbourg.univ-lyon1.fr. 198.199.51.193.in-addr.arpa domain name pointer ctl2950-iutgte.iutbourg.univ-lyon1.fr. 199.199.51.193.in-addr.arpa domain name pointer ctl2950-iutlrgia.iutbourg.univ-lyon1.fr. 200.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo2.iutbourg.univ-lyon1.fr. 201.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo3.iutbourg.univ-lyon1.fr. 202.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo4.iutbourg.univ-lyon1.fr. 203.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo5.iutbourg.univ-lyon1.fr. 204.199.51.193.in-addr.arpa domain name pointer ctl2950-iutinfo6.iutbourg.univ-lyon1.fr. 205.199.51.193.in-addr.arpa domain name pointer ctl2950-iutgte2.iutbourg.univ-lyon1.fr. 206.199.51.193.in-addr.arpa domain name pointer ctl2950-iutbiologie3.iutbourg.univ-lyon1.fr. Host 207.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 208.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 210.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 211.199.51.193.in-addr.arpa domain name pointer 01iutabourglnx.iutbourg.univ-lyon1.fr. Host 212.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 213.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 214.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 215.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 216.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 217.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 218.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 219.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 220.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 221.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 222.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 223.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 224.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 225.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 226.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 227.199.51.193.in-addr.arpa domain name pointer www2.iutbourg.univ-lyon1.fr. Host 228.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 229.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 230.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 231.199.51.193.in-addr.arpa domain name pointer iutabgdgt811.iutbourg.univ-lyon1.fr. 232.199.51.193.in-addr.arpa domain name pointer iutabgdgt812.iutbourg.univ-lyon1.fr. 233.199.51.193.in-addr.arpa domain name pointer ligimperso25.iutbourg.univ-lyon1.fr. Host 234.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) 235.199.51.193.in-addr.arpa domain name pointer lbath.iutbourg.univ-lyon1.fr. 236.199.51.193.in-addr.arpa domain name pointer roussey.iutbourg.univ-lyon1.fr. 237.199.51.193.in-addr.arpa domain name pointer lobry.iutbourg.univ-lyon1.fr. 238.199.51.193.in-addr.arpa domain name pointer ligimperso24.iutbourg.univ-lyon1.fr. 239.199.51.193.in-addr.arpa domain name pointer iutabgdgb830.iutbourg.univ-lyon1.fr. 240.199.51.193.in-addr.arpa domain name pointer iutabgdgb832.iutbourg.univ-lyon1.fr. 241.199.51.193.in-addr.arpa domain name pointer iutabgdin830.iutbourg.univ-lyon1.fr. 242.199.51.193.in-addr.arpa domain name pointer iutabgdin831.iutbourg.univ-lyon1.fr. 243.199.51.193.in-addr.arpa domain name pointer iutabgdgb833.iutbourg.univ-lyon1.fr. 244.199.51.193.in-addr.arpa domain name pointer iutabgdgt810.iutbourg.univ-lyon1.fr. Host 245.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 246.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 247.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 248.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 249.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 250.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 251.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 252.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 253.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 254.199.51.193.in-addr.arpa not found: 3(NXDOMAIN) Host 255.199.51.193.in-addr.arpa not found: 3(NXDOMAIN)