[0] 0.5.248.143.in-addr.arpa.: domain name does not exist
[0] 1.5.248.143.in-addr.arpa.: domain name does not exist
[0] 2.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 3.5.248.143.in-addr.arpa. domain name pointer oiddev.kaist.ac.kr
[0] 4.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 5.5.248.143.in-addr.arpa. domain name pointer mix.kaist.ac.kr
[0] 6.5.248.143.in-addr.arpa.: domain name does not exist
[0] 7.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 8.5.248.143.in-addr.arpa. domain name pointer pig1.kaist.ac.kr
[0] 9.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 10.5.248.143.in-addr.arpa. domain name pointer homedb.kaist.ac.kr
[7200] 11.5.248.143.in-addr.arpa. domain name pointer bi.kaist.ac.kr
[0] 12.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 13.5.248.143.in-addr.arpa. domain name pointer serv1.kaist.ac.kr
[7200] 14.5.248.143.in-addr.arpa. domain name pointer serv2.kaist.ac.kr
[7200] 15.5.248.143.in-addr.arpa. domain name pointer serv3.kaist.ac.kr
[7200] 16.5.248.143.in-addr.arpa. domain name pointer serv4.kaist.ac.kr
[7200] 17.5.248.143.in-addr.arpa. domain name pointer serv5.kaist.ac.kr
[7200] 18.5.248.143.in-addr.arpa. domain name pointer serv6.kaist.ac.kr
[7200] 19.5.248.143.in-addr.arpa. domain name pointer serv7.kaist.ac.kr
[7200] 20.5.248.143.in-addr.arpa. domain name pointer kaipa.kaist.ac.kr
[7200] 21.5.248.143.in-addr.arpa. domain name pointer serv9.kaist.ac.kr
[7200] 22.5.248.143.in-addr.arpa. domain name pointer serv10.kaist.ac.kr
[7200] 23.5.248.143.in-addr.arpa. domain name pointer elsw1.kaist.ac.kr
[7200] 24.5.248.143.in-addr.arpa. domain name pointer elsw1.kaist.ac.kr
[7200] 25.5.248.143.in-addr.arpa. domain name pointer ab2.kaist.ac.kr
[7200] 26.5.248.143.in-addr.arpa. domain name pointer ab3.kaist.ac.kr
[7200] 27.5.248.143.in-addr.arpa. domain name pointer ab4.kaist.ac.kr
[7200] 28.5.248.143.in-addr.arpa. domain name pointer apps1.kaist.ac.kr
[7200] 29.5.248.143.in-addr.arpa. domain name pointer apps2.kaist.ac.kr
[7200] 30.5.248.143.in-addr.arpa. domain name pointer apps3.kaist.ac.kr
[7200] 31.5.248.143.in-addr.arpa. domain name pointer apps4.kaist.ac.kr
[7200] 32.5.248.143.in-addr.arpa. domain name pointer apps5.kaist.ac.kr
[7200] 33.5.248.143.in-addr.arpa. domain name pointer zenius.kaist.ac.kr
[7200] 34.5.248.143.in-addr.arpa. domain name pointer apps6.kaist.ac.kr
[7200] 35.5.248.143.in-addr.arpa. domain name pointer report.kaist.ac.kr
[7200] 36.5.248.143.in-addr.arpa. domain name pointer apps7.kaist.ac.kr
[7200] 37.5.248.143.in-addr.arpa. domain name pointer itweb13.kaist.ac.kr
[7200] 38.5.248.143.in-addr.arpa. domain name pointer itweb14.kaist.ac.kr
[7200] 39.5.248.143.in-addr.arpa. domain name pointer apps8.kaist.ac.kr
[7200] 40.5.248.143.in-addr.arpa. domain name pointer apps81.kaist.ac.kr
[7200] 41.5.248.143.in-addr.arpa. domain name pointer p5240.kaist.ac.kr
[7200] 42.5.248.143.in-addr.arpa. domain name pointer apps9.kaist.ac.kr
[7200] 43.5.248.143.in-addr.arpa. domain name pointer apps11.kaist.ac.kr
[7200] 44.5.248.143.in-addr.arpa. domain name pointer apps12.kaist.ac.kr
[7200] 45.5.248.143.in-addr.arpa. domain name pointer apps101.kaist.ac.kr
[7200] 46.5.248.143.in-addr.arpa. domain name pointer wdb1-boot.kaist.ac.kr
[7200] 47.5.248.143.in-addr.arpa. domain name pointer wdb1.kaist.ac.kr
[7200] 48.5.248.143.in-addr.arpa. domain name pointer wdb2-boot.kaist.ac.kr
[7200] 49.5.248.143.in-addr.arpa. domain name pointer wdb2.kaist.ac.kr
[7200] 50.5.248.143.in-addr.arpa. domain name pointer ssogw10.kaist.ac.kr
[7200] 51.5.248.143.in-addr.arpa. domain name pointer ssogw9.kaist.ac.kr
[7200] 52.5.248.143.in-addr.arpa. domain name pointer kfms.kaist.ac.kr
[7200] 53.5.248.143.in-addr.arpa. domain name pointer hsso-c.kaist.ac.kr
[7200] 54.5.248.143.in-addr.arpa. domain name pointer krms.kaist.ac.kr
[7200] 55.5.248.143.in-addr.arpa. domain name pointer pps.kaist.ac.kr
[7200] 56.5.248.143.in-addr.arpa. domain name pointer ssogw8.kaist.ac.kr
[7200] 57.5.248.143.in-addr.arpa. domain name pointer kweb7.kaist.ac.kr
[7200] 58.5.248.143.in-addr.arpa. domain name pointer ct-online.kaist.ac.kr
[7200] 59.5.248.143.in-addr.arpa. domain name pointer passgate.kaist.ac.kr
[7200] 60.5.248.143.in-addr.arpa. domain name pointer ldap.kaist.ac.kr
[7200] 61.5.248.143.in-addr.arpa. domain name pointer wrc.kaist.ac.kr
[7200] 62.5.248.143.in-addr.arpa. domain name pointer ipstor01kst-1.kaist.ac.kr
[7200] 63.5.248.143.in-addr.arpa. domain name pointer smtp3.kaist.ac.kr
[7200] 64.5.248.143.in-addr.arpa. domain name pointer pdf.kaist.ac.kr
[7200] 65.5.248.143.in-addr.arpa. domain name pointer caisfile.kaist.ac.kr
[7200] 66.5.248.143.in-addr.arpa. domain name pointer servx1.kaist.ac.kr
[7200] 67.5.248.143.in-addr.arpa. domain name pointer servx2.kaist.ac.kr
[7200] 68.5.248.143.in-addr.arpa. domain name pointer kweb8.kaist.ac.kr
[7200] 69.5.248.143.in-addr.arpa. domain name pointer gateone0.kaist.ac.kr
[7200] 70.5.248.143.in-addr.arpa. domain name pointer eln.kaist.ac.kr
[7200] 71.5.248.143.in-addr.arpa. domain name pointer itweb1.kaist.ac.kr
[7200] 72.5.248.143.in-addr.arpa. domain name pointer itweb2.kaist.ac.kr chmail.kaist.ac.kr
[7200] 73.5.248.143.in-addr.arpa. domain name pointer itweb3.kaist.ac.kr
[7200] 74.5.248.143.in-addr.arpa. domain name pointer itweb4.kaist.ac.kr
[7200] 75.5.248.143.in-addr.arpa. domain name pointer itweb5.kaist.ac.kr
[7200] 76.5.248.143.in-addr.arpa. domain name pointer itweb6.kaist.ac.kr
[7200] 77.5.248.143.in-addr.arpa. domain name pointer itweb7.kaist.ac.kr
[7200] 78.5.248.143.in-addr.arpa. domain name pointer itweb8.kaist.ac.kr
[7200] 79.5.248.143.in-addr.arpa. domain name pointer itweb9.kaist.ac.kr
[7200] 80.5.248.143.in-addr.arpa. domain name pointer itweb10.kaist.ac.kr
[7200] 81.5.248.143.in-addr.arpa. domain name pointer itweb11.kaist.ac.kr
[7200] 82.5.248.143.in-addr.arpa. domain name pointer itweb12.kaist.ac.kr
[7200] 83.5.248.143.in-addr.arpa. domain name pointer itwb1.kaist.ac.kr
[7200] 84.5.248.143.in-addr.arpa. domain name pointer itwb2.kaist.ac.kr
[7200] 85.5.248.143.in-addr.arpa. domain name pointer itwb3.kaist.ac.kr
[7200] 86.5.248.143.in-addr.arpa. domain name pointer oid.kaist.ac.kr
[7200] 87.5.248.143.in-addr.arpa. domain name pointer oid1.kaist.ac.kr
[7200] 88.5.248.143.in-addr.arpa. domain name pointer oid2.kaist.ac.kr
[7200] 89.5.248.143.in-addr.arpa. domain name pointer grid.kaist.ac.kr prod1.kaist.ac.kr
[7200] 90.5.248.143.in-addr.arpa. domain name pointer psweb.kaist.ac.kr law.kaist.ac.kr
[7200] 91.5.248.143.in-addr.arpa. domain name pointer rem1.kaist.ac.kr
[7200] 92.5.248.143.in-addr.arpa. domain name pointer rem2.kaist.ac.kr
[7200] 93.5.248.143.in-addr.arpa. domain name pointer prod2.kaist.ac.kr
[7200] 94.5.248.143.in-addr.arpa. domain name pointer ssogw21.kaist.ac.kr
[7200] 95.5.248.143.in-addr.arpa. domain name pointer kkrms.kaist.ac.kr
[0] 96.5.248.143.in-addr.arpa.: domain name does not exist
[0] 97.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 98.5.248.143.in-addr.arpa. domain name pointer dstaffedureal.kaist.ac.kr
[7200] 99.5.248.143.in-addr.arpa. domain name pointer rem9.kaist.ac.kr
[7200] 100.5.248.143.in-addr.arpa. domain name pointer ssogw7.kaist.ac.kr
[7200] 101.5.248.143.in-addr.arpa. domain name pointer pushmsg.kaist.ac.kr
[7200] 102.5.248.143.in-addr.arpa. domain name pointer kjeus1.kaist.ac.kr
[0] 103.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 104.5.248.143.in-addr.arpa. domain name pointer webtob2.kaist.ac.kr
[7200] 105.5.248.143.in-addr.arpa. domain name pointer rndcard.kaist.ac.kr
[7200] 106.5.248.143.in-addr.arpa. domain name pointer dwebtob1.kaist.ac.kr
[7200] 107.5.248.143.in-addr.arpa. domain name pointer ssogw20.kaist.ac.kr
[7200] 108.5.248.143.in-addr.arpa. domain name pointer cloudportal.kaist.ac.kr
[7200] 109.5.248.143.in-addr.arpa. domain name pointer cloudportal2.kaist.ac.kr
[7200] 110.5.248.143.in-addr.arpa. domain name pointer Gateone.kaist.ac.kr
[7200] 111.5.248.143.in-addr.arpa. domain name pointer owdb1.kaist.ac.kr
[7200] 112.5.248.143.in-addr.arpa. domain name pointer apps102.kaist.ac.kr
[7200] 113.5.248.143.in-addr.arpa. domain name pointer hw.kaist.ac.kr
[7200] 114.5.248.143.in-addr.arpa. domain name pointer dir.kaist.ac.kr
[7200] 115.5.248.143.in-addr.arpa. domain name pointer recruit.kaist.ac.kr
[7200] 116.5.248.143.in-addr.arpa. domain name pointer dms.kaist.ac.kr
[7200] 117.5.248.143.in-addr.arpa. domain name pointer develn.kaist.ac.kr
[7200] 118.5.248.143.in-addr.arpa. domain name pointer avamar.kaist.ac.kr
[7200] 119.5.248.143.in-addr.arpa. domain name pointer portalsso2.kaist.ac.kr
[7200] 120.5.248.143.in-addr.arpa. domain name pointer kas.kaist.ac.kr
[7200] 121.5.248.143.in-addr.arpa. domain name pointer prod1-vip.kaist.ac.kr oldwf.kaist.ac.kr
[7200] 122.5.248.143.in-addr.arpa. domain name pointer wfl4.kaist.ac.kr
[0] 123.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 124.5.248.143.in-addr.arpa. domain name pointer wfweb2.kaist.ac.kr
[7200] 125.5.248.143.in-addr.arpa. domain name pointer wfdb.kaist.ac.kr
[0] 126.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 127.5.248.143.in-addr.arpa. domain name pointer smtpdb.kaist.ac.kr
[7200] 128.5.248.143.in-addr.arpa. domain name pointer archivesdb.kaist.ac.kr
[7200] 129.5.248.143.in-addr.arpa. domain name pointer wfdb2.kaist.ac.kr
[7200] 130.5.248.143.in-addr.arpa. domain name pointer webmail.kaist.ac.kr
[7200] 131.5.248.143.in-addr.arpa. domain name pointer wfsecurity.kaist.ac.kr
[7200] 132.5.248.143.in-addr.arpa. domain name pointer mworkflow.kaist.ac.kr
[7200] 133.5.248.143.in-addr.arpa. domain name pointer khmc-mail.kaist.ac.kr
[7200] 134.5.248.143.in-addr.arpa. domain name pointer kweb-mail.kaist.ac.kr
[7200] 135.5.248.143.in-addr.arpa. domain name pointer ssogw18.kaist.ac.kr
[7200] 136.5.248.143.in-addr.arpa. domain name pointer nxd.kaist.ac.kr
[7200] 137.5.248.143.in-addr.arpa. domain name pointer devkrms.kaist.ac.kr
[7200] 138.5.248.143.in-addr.arpa. domain name pointer workflow.kaist.ac.kr
[7200] 139.5.248.143.in-addr.arpa. domain name pointer ssogw6.kaist.ac.kr
[0] 140.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 141.5.248.143.in-addr.arpa. domain name pointer serv13.kaist.ac.kr
[7200] 142.5.248.143.in-addr.arpa. domain name pointer serv14.kaist.ac.kr
[0] 143.5.248.143.in-addr.arpa.: domain name does not exist
[0] 144.5.248.143.in-addr.arpa.: domain name does not exist
[0] 145.5.248.143.in-addr.arpa.: domain name does not exist
[0] 146.5.248.143.in-addr.arpa.: domain name does not exist
[0] 147.5.248.143.in-addr.arpa.: domain name does not exist
[0] 148.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 149.5.248.143.in-addr.arpa. domain name pointer ksmarthelp.kaist.ac.kr
[7200] 150.5.248.143.in-addr.arpa. domain name pointer plum.kaist.ac.kr
[7200] 151.5.248.143.in-addr.arpa. domain name pointer ssogw17.kaist.ac.kr
[0] 152.5.248.143.in-addr.arpa.: domain name does not exist
[0] 153.5.248.143.in-addr.arpa.: domain name does not exist
[0] 154.5.248.143.in-addr.arpa.: domain name does not exist
[0] 155.5.248.143.in-addr.arpa.: domain name does not exist
[0] 156.5.248.143.in-addr.arpa.: domain name does not exist
[0] 157.5.248.143.in-addr.arpa.: domain name does not exist
[0] 158.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 159.5.248.143.in-addr.arpa. domain name pointer ssogw19.kaist.ac.kr
[7200] 160.5.248.143.in-addr.arpa. domain name pointer ssogw5.kaist.ac.kr
[7200] 161.5.248.143.in-addr.arpa. domain name pointer utility.kaist.ac.kr
[7200] 162.5.248.143.in-addr.arpa. domain name pointer avamar01.kaist.ac.kr
[7200] 163.5.248.143.in-addr.arpa. domain name pointer avamar02.kaist.ac.kr
[7200] 164.5.248.143.in-addr.arpa. domain name pointer avamar03.kaist.ac.kr
[7200] 165.5.248.143.in-addr.arpa. domain name pointer avamar04.kaist.ac.kr
[7200] 166.5.248.143.in-addr.arpa. domain name pointer avamar05.kaist.ac.kr
[7200] 167.5.248.143.in-addr.arpa. domain name pointer avamar06.kaist.ac.kr
[7200] 168.5.248.143.in-addr.arpa. domain name pointer kwebtob2.kaist.ac.kr
[7200] 169.5.248.143.in-addr.arpa. domain name pointer ssogw16.kaist.ac.kr
[7200] 170.5.248.143.in-addr.arpa. domain name pointer mum.kaist.ac.kr
[7200] 171.5.248.143.in-addr.arpa. domain name pointer ssogw15.kaist.ac.kr
[7200] 172.5.248.143.in-addr.arpa. domain name pointer ssogw14.kaist.ac.kr
[0] 173.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 174.5.248.143.in-addr.arpa. domain name pointer traffic.kaist.ac.kr
[7200] 175.5.248.143.in-addr.arpa. domain name pointer ssogw4.kaist.ac.kr
[7200] 176.5.248.143.in-addr.arpa. domain name pointer sa.kaist.ac.kr
[7200] 177.5.248.143.in-addr.arpa. domain name pointer coa.kaist.ac.kr
[7200] 178.5.248.143.in-addr.arpa. domain name pointer ka.kaist.ac.kr
[7200] 179.5.248.143.in-addr.arpa. domain name pointer cais.kaist.ac.kr
[7200] 180.5.248.143.in-addr.arpa. domain name pointer kwebtob1.kaist.ac.kr
[7200] 181.5.248.143.in-addr.arpa. domain name pointer ssogw13.kaist.ac.kr
[7200] 182.5.248.143.in-addr.arpa. domain name pointer ssogw12.kaist.ac.kr
[7200] 183.5.248.143.in-addr.arpa. domain name pointer smtp4.kaist.ac.kr
[7200] 184.5.248.143.in-addr.arpa. domain name pointer smtp5.kaist.ac.kr
[7200] 185.5.248.143.in-addr.arpa. domain name pointer serv20.kaist.ac.kr
[7200] 186.5.248.143.in-addr.arpa. domain name pointer serv21.kaist.ac.kr
[7200] 187.5.248.143.in-addr.arpa. domain name pointer items.kaist.ac.kr
[7200] 188.5.248.143.in-addr.arpa. domain name pointer serv23.kaist.ac.kr
[7200] 189.5.248.143.in-addr.arpa. domain name pointer prod2-vip.kaist.ac.kr serv24.kaist.ac.kr
[7200] 190.5.248.143.in-addr.arpa. domain name pointer bkmaster.kaist.ac.kr
[7200] 191.5.248.143.in-addr.arpa. domain name pointer bksw01.kaist.ac.kr
[7200] 192.5.248.143.in-addr.arpa. domain name pointer fcst01.kaist.ac.kr
[7200] 193.5.248.143.in-addr.arpa. domain name pointer kscs.kaist.ac.kr
[7200] 194.5.248.143.in-addr.arpa. domain name pointer nportal.kaist.ac.kr
[7200] 195.5.248.143.in-addr.arpa. domain name pointer searchengine.kaist.ac.kr
[7200] 196.5.248.143.in-addr.arpa. domain name pointer qr.kaist.ac.kr
[7200] 197.5.248.143.in-addr.arpa. domain name pointer serv32.kaist.ac.kr
[7200] 198.5.248.143.in-addr.arpa. domain name pointer adm.kaist.ac.kr
[7200] 199.5.248.143.in-addr.arpa. domain name pointer serv34.kaist.ac.kr
[7200] 200.5.248.143.in-addr.arpa. domain name pointer lecture.kaist.ac.kr
[7200] 201.5.248.143.in-addr.arpa. domain name pointer edumail.kaist.ac.kr
[7200] 202.5.248.143.in-addr.arpa. domain name pointer ssogw3.kaist.ac.kr
[7200] 203.5.248.143.in-addr.arpa. domain name pointer otp.kaist.ac.kr
[0] 204.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 205.5.248.143.in-addr.arpa. domain name pointer websray.kaist.ac.kr
[7200] 206.5.248.143.in-addr.arpa. domain name pointer ssogw2.kaist.ac.kr
[7200] 207.5.248.143.in-addr.arpa. domain name pointer ssogw1.kaist.ac.kr
[7200] 208.5.248.143.in-addr.arpa. domain name pointer drims.kaist.ac.kr
[7200] 209.5.248.143.in-addr.arpa. domain name pointer kjeus2.kaist.ac.kr
[0] 210.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 211.5.248.143.in-addr.arpa. domain name pointer plum1.kaist.ac.kr
[7200] 212.5.248.143.in-addr.arpa. domain name pointer plum2.kaist.ac.kr
[7200] 213.5.248.143.in-addr.arpa. domain name pointer m.mail.kaist.ac.kr
[7200] 214.5.248.143.in-addr.arpa. domain name pointer canna1.kaist.ac.kr
[7200] 215.5.248.143.in-addr.arpa. domain name pointer canna2.kaist.ac.kr
[7200] 216.5.248.143.in-addr.arpa. domain name pointer jeus3.kaist.ac.kr
[7200] 217.5.248.143.in-addr.arpa. domain name pointer jeus4.kaist.ac.kr
[7200] 218.5.248.143.in-addr.arpa. domain name pointer dportalsso.kaist.ac.kr
[7200] 219.5.248.143.in-addr.arpa. domain name pointer mum3.kaist.ac.kr
[7200] 220.5.248.143.in-addr.arpa. domain name pointer bamboo1.kaist.ac.kr
[7200] 221.5.248.143.in-addr.arpa. domain name pointer itservice.kaist.ac.kr
[7200] 222.5.248.143.in-addr.arpa. domain name pointer bamboo3.kaist.ac.kr
[7200] 223.5.248.143.in-addr.arpa. domain name pointer smtp.kaist.ac.kr
[7200] 224.5.248.143.in-addr.arpa. domain name pointer intweb2.kaist.ac.kr
[7200] 225.5.248.143.in-addr.arpa. domain name pointer archiveold.kaist.ac.kr kaistda.kaist.ac.kr
[0] 226.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 227.5.248.143.in-addr.arpa. domain name pointer eetwo.kaist.ac.kr
[7200] 228.5.248.143.in-addr.arpa. domain name pointer smtp1.kaist.ac.kr
[7200] 229.5.248.143.in-addr.arpa. domain name pointer smtp2.kaist.ac.kr
[7200] 230.5.248.143.in-addr.arpa. domain name pointer newsmtpdb.kaist.ac.kr
[7200] 231.5.248.143.in-addr.arpa. domain name pointer caps.kaist.ac.kr
[7200] 232.5.248.143.in-addr.arpa. domain name pointer crmsts.kaist.ac.kr
[7200] 233.5.248.143.in-addr.arpa. domain name pointer intweb1.kaist.ac.kr
[7200] 234.5.248.143.in-addr.arpa. domain name pointer serv15.kaist.ac.kr
[7200] 235.5.248.143.in-addr.arpa. domain name pointer state.kaist.ac.kr
[0] 236.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 237.5.248.143.in-addr.arpa. domain name pointer intdb.kaist.ac.kr
[7200] 238.5.248.143.in-addr.arpa. domain name pointer birch.kaist.ac.kr
[7200] 239.5.248.143.in-addr.arpa. domain name pointer kstsoa.kaist.ac.kr
[7200] 240.5.248.143.in-addr.arpa. domain name pointer portalsso11.kaist.ac.kr
[0] 241.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 242.5.248.143.in-addr.arpa. domain name pointer dpushmsg.kaist.ac.kr
[0] 243.5.248.143.in-addr.arpa.: domain name does not exist
[0] 244.5.248.143.in-addr.arpa.: domain name does not exist
[0] 245.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 246.5.248.143.in-addr.arpa. domain name pointer serv16.kaist.ac.kr
[0] 247.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 248.5.248.143.in-addr.arpa. domain name pointer newsmtpdb2.kaist.ac.kr
[0] 249.5.248.143.in-addr.arpa.: domain name does not exist
[7200] 250.5.248.143.in-addr.arpa. domain name pointer n2-1f-computer.kaist.ac.kr
[7200] 251.5.248.143.in-addr.arpa. domain name pointer tuitionreal.kaist.ac.kr
[7200] 252.5.248.143.in-addr.arpa. domain name pointer nrs.kaist.ac.kr
[0] 253.5.248.143.in-addr.arpa.: domain name does not exist
[0] 254.5.248.143.in-addr.arpa.: domain name does not exist
[0] 255.5.248.143.in-addr.arpa.: domain name does not exist