Host 0.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 1.168.247.131.in-addr.arpa domain name pointer scooby.lakeland.usf.edu.
[1200] 2.168.247.131.in-addr.arpa domain name pointer eastsrv05.east.usf.edu.
Host 3.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 4.168.247.131.in-addr.arpa domain name pointer eastsrv01.east.usf.edu.
[1200] 5.168.247.131.in-addr.arpa domain name pointer eastsrv09.east.usf.edu.
[1200] 6.168.247.131.in-addr.arpa domain name pointer eastsrv18.east.usf.edu.
[1200] 7.168.247.131.in-addr.arpa domain name pointer torch.east.usf.edu.
[900] 8.168.247.131.in-addr.arpa domain name pointer ws-j77ss71.east.usf.edu.
[1200] 9.168.247.131.in-addr.arpa domain name pointer eastsrv02.east.usf.edu.
[3600] 10.168.247.131.in-addr.arpa domain name pointer lma-copier.printers.east.usf.edu.
[1200] 11.168.247.131.in-addr.arpa domain name pointer ws-777ss71.east.usf.edu.
[1200] 12.168.247.131.in-addr.arpa domain name pointer ws-c77ss71.east.usf.edu.
[1200] 13.168.247.131.in-addr.arpa domain name pointer eastsrv03.east.usf.edu.
[3600] 14.168.247.131.in-addr.arpa domain name pointer llc-4000.printers.east.usf.edu.
Host 15.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 16.168.247.131.in-addr.arpa domain name pointer lac-public.printers.east.usf.edu.
Host 17.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 18.168.247.131.in-addr.arpa domain name pointer eastsrv19.east.usf.edu.
Host 19.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 20.168.247.131.in-addr.arpa domain name pointer eastsrv14.east.usf.edu.
Host 21.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 22.168.247.131.in-addr.arpa domain name pointer llc-4050.printers.east.usf.edu.
[1200] 23.168.247.131.in-addr.arpa domain name pointer eastsrv17.east.usf.edu.
Host 24.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 25.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 26.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 27.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 28.168.247.131.in-addr.arpa domain name pointer eastsrv19.east.usf.edu.
[3600] 29.168.247.131.in-addr.arpa domain name pointer lab-srv01.netlab.lkl.
[3600] 30.168.247.131.in-addr.arpa domain name pointer eastsrv08.east.usf.edu.
[1200] 31.168.247.131.in-addr.arpa domain name pointer eastsrv11.east.usf.edu.
Host 32.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 33.168.247.131.in-addr.arpa domain name pointer www.velma.lakeland.usf.edu.
[1200] 34.168.247.131.in-addr.arpa domain name pointer media1.east.usf.edu.
[1200] 35.168.247.131.in-addr.arpa domain name pointer ws-d277ss71.east.usf.edu.
[3600] 36.168.247.131.in-addr.arpa domain name pointer arcgis.east.usf.edu.
[1200] 37.168.247.131.in-addr.arpa domain name pointer eastsrv10.east.usf.edu.
[3600] 38.168.247.131.in-addr.arpa domain name pointer scholarship.lakeland.usf.edu.
[3600] 39.168.247.131.in-addr.arpa domain name pointer spam01.lakeland.usf.edu.
[1200] 40.168.247.131.in-addr.arpa domain name pointer eastsrv13.east.usf.edu.
[1200] 41.168.247.131.in-addr.arpa domain name pointer knight5.east.usf.edu.
Host 42.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 43.168.247.131.in-addr.arpa domain name pointer knight4.east.usf.edu.
[1200] 44.168.247.131.in-addr.arpa domain name pointer knight3.east.usf.edu.
[1200] 45.168.247.131.in-addr.arpa domain name pointer knight2.east.usf.edu.
[1200] 46.168.247.131.in-addr.arpa domain name pointer knight1.east.usf.edu.
Host 47.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 48.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[3600] 49.168.247.131.in-addr.arpa domain name pointer eastsrv04.east.usf.edu.
Host 50.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 51.168.247.131.in-addr.arpa domain name pointer eastsrv15.east.usf.edu.
Host 52.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 53.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 54.168.247.131.in-addr.arpa domain name pointer eastcluster-01.east.usf.edu.
[1200] 55.168.247.131.in-addr.arpa domain name pointer eastsrv07.east.usf.edu.
[1200] 56.168.247.131.in-addr.arpa domain name pointer eastsrv06.east.usf.edu.
[1200] 57.168.247.131.in-addr.arpa domain name pointer printer.east.usf.edu.
[1200] 58.168.247.131.in-addr.arpa domain name pointer eastsrv22.east.usf.edu.
[1200] 59.168.247.131.in-addr.arpa domain name pointer eastsrv24.east.usf.edu.
Host 60.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 61.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[1200] 62.168.247.131.in-addr.arpa domain name pointer eastcluster.east.usf.edu.
Host 63.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 64.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 65.168.247.131.in-addr.arpa domain name pointer 1170a19.netlab.lkl.
[900] 66.168.247.131.in-addr.arpa domain name pointer 1173-30.netlab.lkl.
Host 67.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 68.168.247.131.in-addr.arpa domain name pointer sunflower.
Host 69.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 70.168.247.131.in-addr.arpa domain name pointer ws-f5hht41.east.usf.edu.
Host 71.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 72.168.247.131.in-addr.arpa domain name pointer 2167-04.netlab.lkl.
[900] 73.168.247.131.in-addr.arpa domain name pointer 2167-08.netlab.lkl.
[1200] 74.168.247.131.in-addr.arpa domain name pointer ws-95dmf61-image.east.usf.edu.
[900] 75.168.247.131.in-addr.arpa domain name pointer 2167-09.netlab.lkl.
[900] 76.168.247.131.in-addr.arpa domain name pointer greyspace.east.usf.edu.
[900] 77.168.247.131.in-addr.arpa domain name pointer 2167-12.netlab.lkl.
[900] 78.168.247.131.in-addr.arpa domain name pointer 2167-10.netlab.lkl.
[900] 79.168.247.131.in-addr.arpa domain name pointer ws-2z4br21.east.usf.edu.
[900] 80.168.247.131.in-addr.arpa domain name pointer eastsrv14.east.usf.edu.
[900] 81.168.247.131.in-addr.arpa domain name pointer ws-h4hht41.east.usf.edu.
[900] 82.168.247.131.in-addr.arpa domain name pointer 2167-14.netlab.lkl.
[900] 83.168.247.131.in-addr.arpa domain name pointer 2167-15.netlab.lkl.
[900] 84.168.247.131.in-addr.arpa domain name pointer ws-94ssy01.east.usf.edu.
Host 85.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 86.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 87.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 88.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 89.168.247.131.in-addr.arpa domain name pointer ws-gvt2s41.
[900] 90.168.247.131.in-addr.arpa domain name pointer ws-3z2c361.east.usf.edu.
Host 91.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 92.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 93.168.247.131.in-addr.arpa domain name pointer ws-dql2121.east.usf.edu.
[900] 94.168.247.131.in-addr.arpa domain name pointer lknd-idcard1.fastmail.usf.edu.
[900] 95.168.247.131.in-addr.arpa domain name pointer ws-c77ss71.east.usf.edu.
[900] 96.168.247.131.in-addr.arpa domain name pointer ws-87hx261.east.usf.edu.
[900] 97.168.247.131.in-addr.arpa domain name pointer 1170b03.netlab.lkl.
Host 98.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 99.168.247.131.in-addr.arpa domain name pointer ws-hrtesting.east.usf.edu.
[900] 100.168.247.131.in-addr.arpa domain name pointer ws-4xc1g61.east.usf.edu.
[900] 101.168.247.131.in-addr.arpa domain name pointer 1170a17.netlab.lkl.
[900] 102.168.247.131.in-addr.arpa domain name pointer ws-fpl2121.east.usf.edu.
[900] 103.168.247.131.in-addr.arpa domain name pointer ws-gqwlv11.east.usf.edu.
[900] 104.168.247.131.in-addr.arpa domain name pointer ws-cknight.east.usf.edu.
[900] 105.168.247.131.in-addr.arpa domain name pointer ws-319ss31.netlab.lkl.
[900] 106.168.247.131.in-addr.arpa domain name pointer ws-2cs2k01.east.usf.edu.
[900] 107.168.247.131.in-addr.arpa domain name pointer 1170ateacher.netlab.lkl.
[900] 108.168.247.131.in-addr.arpa domain name pointer 1170a05.netlab.lkl.
[900] 109.168.247.131.in-addr.arpa domain name pointer 1170a03.netlab.lkl.
[900] 110.168.247.131.in-addr.arpa domain name pointer ws-8nl2121.east.usf.edu.
[900] 111.168.247.131.in-addr.arpa domain name pointer 1170a04.netlab.lkl.
[900] 112.168.247.131.in-addr.arpa domain name pointer ws-fpl2121.east.usf.edu.
[900] 113.168.247.131.in-addr.arpa domain name pointer ws-jpl2121.east.usf.edu.
[900] 114.168.247.131.in-addr.arpa domain name pointer ws-6nl2121.east.usf.edu.
[900] 115.168.247.131.in-addr.arpa domain name pointer 1170a10.netlab.lkl.
Host 116.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 117.168.247.131.in-addr.arpa domain name pointer 2167-06.east.usf.edu.
[900] 118.168.247.131.in-addr.arpa domain name pointer ws-hd03.east.usf.edu.
[900] 119.168.247.131.in-addr.arpa domain name pointer ws-mercernew.east.usf.edu.
[900] 120.168.247.131.in-addr.arpa domain name pointer dgs2bn31.ctiusa.com.
[900] 121.168.247.131.in-addr.arpa domain name pointer ws-cnl2121.east.usf.edu.
[900] 122.168.247.131.in-addr.arpa domain name pointer 1170a12.netlab.lkl.
[900] 123.168.247.131.in-addr.arpa domain name pointer 1170a11.netlab.lkl.
[900] 124.168.247.131.in-addr.arpa domain name pointer ws-8ql2121.east.usf.edu.
[900] 125.168.247.131.in-addr.arpa domain name pointer 280student.netlab.lkl.
[900] 126.168.247.131.in-addr.arpa domain name pointer ws-frank.east.usf.edu.
[900] 127.168.247.131.in-addr.arpa domain name pointer 1170a18.netlab.lkl.
[900] 128.168.247.131.in-addr.arpa domain name pointer 1170a09.netlab.lkl.
[900] 129.168.247.131.in-addr.arpa domain name pointer 1170bteacher.netlab.lkl.
Host 130.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 131.168.247.131.in-addr.arpa domain name pointer ws-knight-01.east.usf.edu.
[900] 132.168.247.131.in-addr.arpa domain name pointer ws-1kz2g61.netlab.lkl.
[900] 133.168.247.131.in-addr.arpa domain name pointer 1170b16.netlab.lkl.
[900] 134.168.247.131.in-addr.arpa domain name pointer ws-2fsnd31.east.usf.edu.
[900] 135.168.247.131.in-addr.arpa domain name pointer eastsrv16.east.usf.edu.
[900] 136.168.247.131.in-addr.arpa domain name pointer 1170b11.netlab.lkl.
[900] 137.168.247.131.in-addr.arpa domain name pointer ws-3nl2121.east.usf.edu.
[900] 138.168.247.131.in-addr.arpa domain name pointer 1170b12.netlab.lkl.
[900] 139.168.247.131.in-addr.arpa domain name pointer 1170b13.netlab.lkl.
[900] 140.168.247.131.in-addr.arpa domain name pointer ws-g77ss71.east.usf.edu.
[900] 141.168.247.131.in-addr.arpa domain name pointer 1170b06.netlab.lkl.
[900] 142.168.247.131.in-addr.arpa domain name pointer 1170b07.netlab.lkl.
[900] 143.168.247.131.in-addr.arpa domain name pointer ws-staffready.
[900] 144.168.247.131.in-addr.arpa domain name pointer 1170b09.netlab.lkl.
[900] 145.168.247.131.in-addr.arpa domain name pointer eastsrv14.east.usf.edu.
[900] 146.168.247.131.in-addr.arpa domain name pointer 1170b01.east.usf.edu.
[900] 147.168.247.131.in-addr.arpa domain name pointer 1170b02.east.usf.edu.
[900] 148.168.247.131.in-addr.arpa domain name pointer 1170b04.netlab.lkl.
[900] 149.168.247.131.in-addr.arpa domain name pointer lt-3tkl061.east.usf.edu.
[900] 150.168.247.131.in-addr.arpa domain name pointer 1170b05.netlab.lkl.
[900] 151.168.247.131.in-addr.arpa domain name pointer 1173-37.netlab.lkl.
Host 152.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 153.168.247.131.in-addr.arpa domain name pointer 1173-28.netlab.lkl.
[900] 154.168.247.131.in-addr.arpa domain name pointer 1173-20.netlab.lkl.
[900] 155.168.247.131.in-addr.arpa domain name pointer ws-knight-03.east.usf.edu.
[900] 156.168.247.131.in-addr.arpa domain name pointer 1173-13.netlab.lkl.
[900] 157.168.247.131.in-addr.arpa domain name pointer 1173-16.netlab.lkl.
[900] 158.168.247.131.in-addr.arpa domain name pointer 1173-17.netlab.lkl.
[900] 159.168.247.131.in-addr.arpa domain name pointer 1173-35.netlab.lkl.
[900] 160.168.247.131.in-addr.arpa domain name pointer 1173-27.netlab.lkl.
[900] 161.168.247.131.in-addr.arpa domain name pointer 1173-32.netlab.lkl.
[900] 162.168.247.131.in-addr.arpa domain name pointer 1173-04.netlab.lkl.
[900] 163.168.247.131.in-addr.arpa domain name pointer 1173-26.netlab.lkl.
[900] 164.168.247.131.in-addr.arpa domain name pointer 1173-05.netlab.lkl.
[900] 165.168.247.131.in-addr.arpa domain name pointer 1173-15.netlab.lkl.
[900] 166.168.247.131.in-addr.arpa domain name pointer 1173-03.netlab.lkl.
Host 167.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 168.168.247.131.in-addr.arpa domain name pointer 1173-18.netlab.lkl.
[900] 169.168.247.131.in-addr.arpa domain name pointer 1173-25.netlab.lkl.
[900] 170.168.247.131.in-addr.arpa domain name pointer 1173-24.netlab.lkl.
[900] 171.168.247.131.in-addr.arpa domain name pointer 1173-06.netlab.lkl.
[900] 172.168.247.131.in-addr.arpa domain name pointer 1173-09.netlab.lkl.
[900] 173.168.247.131.in-addr.arpa domain name pointer 1173-02.netlab.lkl.
[900] 174.168.247.131.in-addr.arpa domain name pointer 1173-39.netlab.lkl.
[900] 175.168.247.131.in-addr.arpa domain name pointer 1173-38.netlab.lkl.
[900] 176.168.247.131.in-addr.arpa domain name pointer 1173-21.netlab.lkl.
[900] 177.168.247.131.in-addr.arpa domain name pointer ws-cdsnd31.east.usf.edu.
[900] 178.168.247.131.in-addr.arpa domain name pointer 1170b14.netlab.lkl.
[900] 179.168.247.131.in-addr.arpa domain name pointer 1173-36.netlab.lkl.
[900] 180.168.247.131.in-addr.arpa domain name pointer 1173-34.netlab.lkl.
[900] 181.168.247.131.in-addr.arpa domain name pointer 1173-08.netlab.lkl.
[900] 182.168.247.131.in-addr.arpa domain name pointer usf-lakeland-campus.east.usf.edu.
Host 183.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 184.168.247.131.in-addr.arpa domain name pointer 1173-31.netlab.lkl.
[900] 185.168.247.131.in-addr.arpa domain name pointer ws-knight-04.east.usf.edu.
[900] 186.168.247.131.in-addr.arpa domain name pointer ws-knight-02.east.usf.edu.
[900] 187.168.247.131.in-addr.arpa domain name pointer ws-knight-05.east.usf.edu.
[900] 188.168.247.131.in-addr.arpa domain name pointer ws-c7hx261.east.usf.edu.
Host 189.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 190.168.247.131.in-addr.arpa domain name pointer idcard2.fastmail.usf.edu.
Host 191.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 192.168.247.131.in-addr.arpa domain name pointer 1170a13.netlab.lkl.
[900] 193.168.247.131.in-addr.arpa domain name pointer ws-7gsnd31.east.usf.edu.
[900] 194.168.247.131.in-addr.arpa domain name pointer lt-1mk2y61.east.usf.edu.
Host 195.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 196.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 197.168.247.131.in-addr.arpa domain name pointer 1173-14.netlab.lkl.
[900] 198.168.247.131.in-addr.arpa domain name pointer ws-4lz2g61.netlab.lkl.
Host 199.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 200.168.247.131.in-addr.arpa domain name pointer ws-lmc8030.east.usf.edu.
[900] 201.168.247.131.in-addr.arpa domain name pointer ws-3z2c361.east.usf.edu.
[900] 202.168.247.131.in-addr.arpa domain name pointer ws-5kz2g61.netlab.lkl.
[900] 203.168.247.131.in-addr.arpa domain name pointer ws-8x1k361.east.usf.edu.
[900] 204.168.247.131.in-addr.arpa domain name pointer 2167-07.netlab.lkl.
[900] 205.168.247.131.in-addr.arpa domain name pointer ws-crc.east.usf.edu.
[900] 206.168.247.131.in-addr.arpa domain name pointer ws-6ql2121.east.usf.edu.
[900] 207.168.247.131.in-addr.arpa domain name pointer 1170b15.netlab.lkl.
Host 208.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 209.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 210.168.247.131.in-addr.arpa domain name pointer 1173-11.netlab.lkl.
[900] 211.168.247.131.in-addr.arpa domain name pointer 1173-29.netlab.lkl.
[900] 212.168.247.131.in-addr.arpa domain name pointer 1170b08.netlab.lkl.
[900] 213.168.247.131.in-addr.arpa domain name pointer ws-c6bz881.east.usf.edu.
[900] 214.168.247.131.in-addr.arpa domain name pointer 1173-07.netlab.lkl.
[900] 215.168.247.131.in-addr.arpa domain name pointer ws-9ql2121.netlab.lkl.
[900] 216.168.247.131.in-addr.arpa domain name pointer ws-cbowl11.netlab.lkl.
[900] 217.168.247.131.in-addr.arpa domain name pointer 1173-40.netlab.lkl.
[900] 218.168.247.131.in-addr.arpa domain name pointer lt-695sr71.east.usf.edu.
[900] 219.168.247.131.in-addr.arpa domain name pointer 1173-12.netlab.lkl.
[900] 220.168.247.131.in-addr.arpa domain name pointer 1170a02.netlab.lkl.
[900] 221.168.247.131.in-addr.arpa domain name pointer lt-144sr71.east.usf.edu.
[900] 222.168.247.131.in-addr.arpa domain name pointer lt-3c4sr71.east.usf.edu.
[900] 223.168.247.131.in-addr.arpa domain name pointer ws-1hsnd31.east.usf.edu.
[900] 224.168.247.131.in-addr.arpa domain name pointer ws-3pl2121.east.usf.edu.
[900] 225.168.247.131.in-addr.arpa domain name pointer 1170a07.netlab.lkl.
Host 226.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 227.168.247.131.in-addr.arpa domain name pointer ws-4jz2g61.netlab.lkl.
[900] 228.168.247.131.in-addr.arpa domain name pointer 1173-22.netlab.lkl.
[900] 229.168.247.131.in-addr.arpa domain name pointer ws-9w8pq31.east.usf.edu.
[900] 230.168.247.131.in-addr.arpa domain name pointer ws-77mhb21.east.usf.edu.
[900] 231.168.247.131.in-addr.arpa domain name pointer 1170b18.netlab.lkl.
Host 232.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 233.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 234.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 235.168.247.131.in-addr.arpa domain name pointer ws-bkz2g61.netlab.lkl.
[900] 236.168.247.131.in-addr.arpa domain name pointer 2167-02.netlab.lkl.
Host 237.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 238.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 239.168.247.131.in-addr.arpa domain name pointer 1173-23.netlab.lkl.
Host 240.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 241.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 242.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 243.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 244.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 245.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 246.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 247.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 249.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 250.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 251.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 252.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
Host 253.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)
[900] 254.168.247.131.in-addr.arpa domain name pointer none.
Host 255.168.247.131.in-addr.arpa not found: 3(NXDOMAIN)