[0] 0.168.254.121.in-addr.arpa.: domain name does not exist
[0] 1.168.254.121.in-addr.arpa.: domain name does not exist
[0] 2.168.254.121.in-addr.arpa.: domain name does not exist
[0] 3.168.254.121.in-addr.arpa.: domain name does not exist
[0] 4.168.254.121.in-addr.arpa.: domain name does not exist
[0] 5.168.254.121.in-addr.arpa.: domain name does not exist
[0] 6.168.254.121.in-addr.arpa.: domain name does not exist
[0] 7.168.254.121.in-addr.arpa.: domain name does not exist
[0] 8.168.254.121.in-addr.arpa.: domain name does not exist
[0] 9.168.254.121.in-addr.arpa.: domain name does not exist
[0] 10.168.254.121.in-addr.arpa.: domain name does not exist
[0] 11.168.254.121.in-addr.arpa.: domain name does not exist
[0] 12.168.254.121.in-addr.arpa.: domain name does not exist
[0] 13.168.254.121.in-addr.arpa.: domain name does not exist
[0] 14.168.254.121.in-addr.arpa.: domain name does not exist
[0] 15.168.254.121.in-addr.arpa.: domain name does not exist
[0] 16.168.254.121.in-addr.arpa.: domain name does not exist
[0] 17.168.254.121.in-addr.arpa.: domain name does not exist
[0] 18.168.254.121.in-addr.arpa.: domain name does not exist
[0] 19.168.254.121.in-addr.arpa.: domain name does not exist
[0] 20.168.254.121.in-addr.arpa.: domain name does not exist
[0] 21.168.254.121.in-addr.arpa.: domain name does not exist
[0] 22.168.254.121.in-addr.arpa.: domain name does not exist
[0] 23.168.254.121.in-addr.arpa.: domain name does not exist
[0] 24.168.254.121.in-addr.arpa.: domain name does not exist
[0] 25.168.254.121.in-addr.arpa.: domain name does not exist
[0] 26.168.254.121.in-addr.arpa.: domain name does not exist
[0] 27.168.254.121.in-addr.arpa.: domain name does not exist
[0] 28.168.254.121.in-addr.arpa.: domain name does not exist
[0] 29.168.254.121.in-addr.arpa.: domain name does not exist
[0] 30.168.254.121.in-addr.arpa.: domain name does not exist
[0] 31.168.254.121.in-addr.arpa.: domain name does not exist
[0] 32.168.254.121.in-addr.arpa.: domain name does not exist
[0] 33.168.254.121.in-addr.arpa.: domain name does not exist
[0] 34.168.254.121.in-addr.arpa.: domain name does not exist
[0] 35.168.254.121.in-addr.arpa.: domain name does not exist
[0] 36.168.254.121.in-addr.arpa.: domain name does not exist
[0] 37.168.254.121.in-addr.arpa.: domain name does not exist
[0] 38.168.254.121.in-addr.arpa.: domain name does not exist
[600] 39.168.254.121.in-addr.arpa. domain name pointer greencar-smtp.greencar.co.kr mail.greencar.co.kr
[0] 40.168.254.121.in-addr.arpa.: domain name does not exist
[0] 41.168.254.121.in-addr.arpa.: domain name does not exist
[0] 42.168.254.121.in-addr.arpa.: domain name does not exist
[0] 43.168.254.121.in-addr.arpa.: domain name does not exist
[0] 44.168.254.121.in-addr.arpa.: domain name does not exist
[0] 45.168.254.121.in-addr.arpa.: domain name does not exist
[0] 46.168.254.121.in-addr.arpa.: domain name does not exist
[0] 47.168.254.121.in-addr.arpa.: domain name does not exist
[0] 48.168.254.121.in-addr.arpa.: domain name does not exist
[0] 49.168.254.121.in-addr.arpa.: domain name does not exist
[0] 50.168.254.121.in-addr.arpa.: domain name does not exist
[0] 51.168.254.121.in-addr.arpa.: domain name does not exist
[0] 52.168.254.121.in-addr.arpa.: domain name does not exist
[0] 53.168.254.121.in-addr.arpa.: domain name does not exist
[0] 54.168.254.121.in-addr.arpa.: domain name does not exist
[600] 55.168.254.121.in-addr.arpa. domain name pointer mailapp.hiworks.co.kr
[0] 56.168.254.121.in-addr.arpa.: domain name does not exist
[0] 57.168.254.121.in-addr.arpa.: domain name does not exist
[0] 58.168.254.121.in-addr.arpa.: domain name does not exist
[0] 59.168.254.121.in-addr.arpa.: domain name does not exist
[0] 60.168.254.121.in-addr.arpa.: domain name does not exist
[0] 61.168.254.121.in-addr.arpa.: domain name does not exist
[0] 62.168.254.121.in-addr.arpa.: domain name does not exist
[0] 63.168.254.121.in-addr.arpa.: domain name does not exist
[0] 64.168.254.121.in-addr.arpa.: domain name does not exist
[0] 65.168.254.121.in-addr.arpa.: domain name does not exist
[0] 66.168.254.121.in-addr.arpa.: domain name does not exist
[0] 67.168.254.121.in-addr.arpa.: domain name does not exist
[0] 68.168.254.121.in-addr.arpa.: domain name does not exist
[0] 69.168.254.121.in-addr.arpa.: domain name does not exist
[0] 70.168.254.121.in-addr.arpa.: domain name does not exist
[600] 71.168.254.121.in-addr.arpa. domain name pointer homepage71.gabia.com
[0] 72.168.254.121.in-addr.arpa.: domain name does not exist
[0] 73.168.254.121.in-addr.arpa.: domain name does not exist
[0] 74.168.254.121.in-addr.arpa.: domain name does not exist
[0] 75.168.254.121.in-addr.arpa.: domain name does not exist
[0] 76.168.254.121.in-addr.arpa.: domain name does not exist
[0] 77.168.254.121.in-addr.arpa.: domain name does not exist
[0] 78.168.254.121.in-addr.arpa.: domain name does not exist
[0] 79.168.254.121.in-addr.arpa.: domain name does not exist
[0] 80.168.254.121.in-addr.arpa.: domain name does not exist
[0] 81.168.254.121.in-addr.arpa.: domain name does not exist
[0] 82.168.254.121.in-addr.arpa.: domain name does not exist
[0] 83.168.254.121.in-addr.arpa.: domain name does not exist
[0] 84.168.254.121.in-addr.arpa.: domain name does not exist
[0] 85.168.254.121.in-addr.arpa.: domain name does not exist
[0] 86.168.254.121.in-addr.arpa.: domain name does not exist
[0] 87.168.254.121.in-addr.arpa.: domain name does not exist
[0] 88.168.254.121.in-addr.arpa.: domain name does not exist
[0] 89.168.254.121.in-addr.arpa.: domain name does not exist
[0] 90.168.254.121.in-addr.arpa.: domain name does not exist
[0] 91.168.254.121.in-addr.arpa.: domain name does not exist
[0] 92.168.254.121.in-addr.arpa.: domain name does not exist
[0] 93.168.254.121.in-addr.arpa.: domain name does not exist
[0] 94.168.254.121.in-addr.arpa.: domain name does not exist
[0] 95.168.254.121.in-addr.arpa.: domain name does not exist
[0] 96.168.254.121.in-addr.arpa.: domain name does not exist
[0] 97.168.254.121.in-addr.arpa.: domain name does not exist
[0] 98.168.254.121.in-addr.arpa.: domain name does not exist
[0] 99.168.254.121.in-addr.arpa.: domain name does not exist
[0] 100.168.254.121.in-addr.arpa.: domain name does not exist
[0] 101.168.254.121.in-addr.arpa.: domain name does not exist
[0] 102.168.254.121.in-addr.arpa.: domain name does not exist
[0] 103.168.254.121.in-addr.arpa.: domain name does not exist
[0] 104.168.254.121.in-addr.arpa.: domain name does not exist
[0] 105.168.254.121.in-addr.arpa.: domain name does not exist
[0] 106.168.254.121.in-addr.arpa.: domain name does not exist
[0] 107.168.254.121.in-addr.arpa.: domain name does not exist
[0] 108.168.254.121.in-addr.arpa.: domain name does not exist
[0] 109.168.254.121.in-addr.arpa.: domain name does not exist
[600] 110.168.254.121.in-addr.arpa. domain name pointer subsmtp.hiworks.co.kr
[0] 111.168.254.121.in-addr.arpa.: domain name does not exist
[0] 112.168.254.121.in-addr.arpa.: domain name does not exist
[0] 113.168.254.121.in-addr.arpa.: domain name does not exist
[0] 114.168.254.121.in-addr.arpa.: domain name does not exist
[0] 115.168.254.121.in-addr.arpa.: domain name does not exist
[0] 116.168.254.121.in-addr.arpa.: domain name does not exist
[0] 117.168.254.121.in-addr.arpa.: domain name does not exist
[0] 118.168.254.121.in-addr.arpa.: domain name does not exist
[0] 119.168.254.121.in-addr.arpa.: domain name does not exist
[0] 120.168.254.121.in-addr.arpa.: domain name does not exist
[0] 121.168.254.121.in-addr.arpa.: domain name does not exist
[0] 122.168.254.121.in-addr.arpa.: domain name does not exist
[0] 123.168.254.121.in-addr.arpa.: domain name does not exist
[0] 124.168.254.121.in-addr.arpa.: domain name does not exist
[600] 125.168.254.121.in-addr.arpa. domain name pointer mail.hiworks.co.kr
[600] 126.168.254.121.in-addr.arpa. domain name pointer webmail.hiworks.co.kr
[0] 127.168.254.121.in-addr.arpa.: domain name does not exist
[0] 128.168.254.121.in-addr.arpa.: domain name does not exist
[0] 129.168.254.121.in-addr.arpa.: domain name does not exist
[0] 130.168.254.121.in-addr.arpa.: domain name does not exist
[600] 131.168.254.121.in-addr.arpa. domain name pointer mail.logosystem.co.kr
[600] 132.168.254.121.in-addr.arpa. domain name pointer spam131.gabia.com
[600] 133.168.254.121.in-addr.arpa. domain name pointer mail.innoiz.com
[600] 134.168.254.121.in-addr.arpa. domain name pointer mail.hshf.co.kr
[600] 135.168.254.121.in-addr.arpa. domain name pointer mail.whiteink.co.kr
[600] 136.168.254.121.in-addr.arpa. domain name pointer mail.sudopharm.co.kr
[600] 137.168.254.121.in-addr.arpa. domain name pointer mail.verygoodtour.com
[600] 138.168.254.121.in-addr.arpa. domain name pointer mail.apluscreation.com
[600] 139.168.254.121.in-addr.arpa. domain name pointer mail.kmi.or.kr
[0] 140.168.254.121.in-addr.arpa.: domain name does not exist
[600] 141.168.254.121.in-addr.arpa. domain name pointer mail.cwmc.co.kr
[600] 142.168.254.121.in-addr.arpa. domain name pointer mail.hanjoometal.com
[600] 143.168.254.121.in-addr.arpa. domain name pointer mail.afinc.co.kr
[600] 144.168.254.121.in-addr.arpa. domain name pointer mail.iwoony.com
[600] 145.168.254.121.in-addr.arpa. domain name pointer mail.crosspr.com
[600] 146.168.254.121.in-addr.arpa. domain name pointer mail.dplx.com
[600] 147.168.254.121.in-addr.arpa. domain name pointer mail.s-r.co.kr
[600] 148.168.254.121.in-addr.arpa. domain name pointer mail.tourbaksa.co.kr
[600] 149.168.254.121.in-addr.arpa. domain name pointer mail.korailtours.com
[600] 150.168.254.121.in-addr.arpa. domain name pointer spam.gabia.com
[600] 151.168.254.121.in-addr.arpa. domain name pointer mail.hitinc.co.kr
[600] 152.168.254.121.in-addr.arpa. domain name pointer spam131.gabia.com
[600] 153.168.254.121.in-addr.arpa. domain name pointer spam.hitinc.co.kr
[600] 154.168.254.121.in-addr.arpa. domain name pointer mail.kticgroup.com
[600] 155.168.254.121.in-addr.arpa. domain name pointer mail.ndoors.net
[600] 156.168.254.121.in-addr.arpa. domain name pointer mail.kpicc.com
[600] 157.168.254.121.in-addr.arpa. domain name pointer mail.gteng.co.kr
[600] 158.168.254.121.in-addr.arpa. domain name pointer mail.dhe.co.kr
[0] 159.168.254.121.in-addr.arpa.: domain name does not exist
[600] 160.168.254.121.in-addr.arpa. domain name pointer mail.changsung.com
[600] 161.168.254.121.in-addr.arpa. domain name pointer mail.sammicomputer.co.kr
[600] 162.168.254.121.in-addr.arpa. domain name pointer smf.supremainc.com
[600] 163.168.254.121.in-addr.arpa. domain name pointer mail.idteck.com
[0] 164.168.254.121.in-addr.arpa.: domain name does not exist
[0] 165.168.254.121.in-addr.arpa.: domain name does not exist
[0] 166.168.254.121.in-addr.arpa.: domain name does not exist
[600] 167.168.254.121.in-addr.arpa. domain name pointer mail.fnnews.com
[600] 168.168.254.121.in-addr.arpa. domain name pointer mail.hspmtech.com
[600] 169.168.254.121.in-addr.arpa. domain name pointer mail.jungchul.com
[600] 170.168.254.121.in-addr.arpa. domain name pointer mail.kgls.or.kr
[600] 171.168.254.121.in-addr.arpa. domain name pointer mail.kkot.ac.kr
[600] 172.168.254.121.in-addr.arpa. domain name pointer mail.aceibank.com
[600] 173.168.254.121.in-addr.arpa. domain name pointer mail.epower-eng.com
[600] 174.168.254.121.in-addr.arpa. domain name pointer mail.jungchuljr.com
[600] 175.168.254.121.in-addr.arpa. domain name pointer mail.haeahn.com
[600] 176.168.254.121.in-addr.arpa. domain name pointer mail.mbridge.co.kr
[600] 177.168.254.121.in-addr.arpa. domain name pointer mail.cloud9.co.kr
[600] 178.168.254.121.in-addr.arpa. domain name pointer mail.korcom.com
[600] 179.168.254.121.in-addr.arpa. domain name pointer mail.ancintl.com
[600] 180.168.254.121.in-addr.arpa. domain name pointer mail.intekdigital.com
[600] 181.168.254.121.in-addr.arpa. domain name pointer smtp.seentec.com
[600] 182.168.254.121.in-addr.arpa. domain name pointer mail.bearingpoint.co.kr
[0] 183.168.254.121.in-addr.arpa.: domain name does not exist
[0] 184.168.254.121.in-addr.arpa.: domain name does not exist
[0] 185.168.254.121.in-addr.arpa.: domain name does not exist
[0] 186.168.254.121.in-addr.arpa.: domain name does not exist
[600] 187.168.254.121.in-addr.arpa. domain name pointer mail.kglvn.com
[600] 188.168.254.121.in-addr.arpa. domain name pointer mail.thinmultimedia.co.kr
[600] 189.168.254.121.in-addr.arpa. domain name pointer mail.hrman.co.kr
[600] 190.168.254.121.in-addr.arpa. domain name pointer mail.kic.ac.kr
[0] 191.168.254.121.in-addr.arpa.: domain name does not exist
[0] 192.168.254.121.in-addr.arpa.: domain name does not exist
[0] 193.168.254.121.in-addr.arpa.: domain name does not exist
[0] 194.168.254.121.in-addr.arpa.: domain name does not exist
[0] 195.168.254.121.in-addr.arpa.: domain name does not exist
[0] 196.168.254.121.in-addr.arpa.: domain name does not exist
[0] 197.168.254.121.in-addr.arpa.: domain name does not exist
[0] 198.168.254.121.in-addr.arpa.: domain name does not exist
[0] 199.168.254.121.in-addr.arpa.: domain name does not exist
[0] 200.168.254.121.in-addr.arpa.: domain name does not exist
[0] 201.168.254.121.in-addr.arpa.: domain name does not exist
[0] 202.168.254.121.in-addr.arpa.: domain name does not exist
[600] 203.168.254.121.in-addr.arpa. domain name pointer smtp4.hiworks.co.kr
[600] 204.168.254.121.in-addr.arpa. domain name pointer smtp1.hiworks.co.kr
[600] 205.168.254.121.in-addr.arpa. domain name pointer smtp3.hiworks.co.kr
[0] 206.168.254.121.in-addr.arpa.: domain name does not exist
[600] 207.168.254.121.in-addr.arpa. domain name pointer mailbackup.gabia.com
[600] 208.168.254.121.in-addr.arpa. domain name pointer spam.hiworks.co.kr
[0] 209.168.254.121.in-addr.arpa.: domain name does not exist
[600] 210.168.254.121.in-addr.arpa. domain name pointer smtp2.hiworks.co.kr
[0] 211.168.254.121.in-addr.arpa.: domain name does not exist
[0] 212.168.254.121.in-addr.arpa.: domain name does not exist
[0] 213.168.254.121.in-addr.arpa.: domain name does not exist
[0] 214.168.254.121.in-addr.arpa.: domain name does not exist
[600] 215.168.254.121.in-addr.arpa. domain name pointer inmail.gabia.com
[0] 216.168.254.121.in-addr.arpa.: domain name does not exist
[0] 217.168.254.121.in-addr.arpa.: domain name does not exist
[600] 218.168.254.121.in-addr.arpa. domain name pointer mailapp.hiworks.co.kr
[0] 219.168.254.121.in-addr.arpa.: domain name does not exist
[0] 220.168.254.121.in-addr.arpa.: domain name does not exist
[0] 221.168.254.121.in-addr.arpa.: domain name does not exist
[0] 222.168.254.121.in-addr.arpa.: domain name does not exist
[0] 223.168.254.121.in-addr.arpa.: domain name does not exist
[0] 224.168.254.121.in-addr.arpa.: domain name does not exist
[0] 225.168.254.121.in-addr.arpa.: domain name does not exist
[0] 226.168.254.121.in-addr.arpa.: domain name does not exist
[0] 227.168.254.121.in-addr.arpa.: domain name does not exist
[0] 228.168.254.121.in-addr.arpa.: domain name does not exist
[600] 229.168.254.121.in-addr.arpa. domain name pointer hiworks-mail4.hiworks.co.kr
[0] 230.168.254.121.in-addr.arpa.: domain name does not exist
[600] 231.168.254.121.in-addr.arpa. domain name pointer spam04.hiworks.co.kr
[600] 232.168.254.121.in-addr.arpa. domain name pointer spam05.hiworks.co.kr
[600] 233.168.254.121.in-addr.arpa. domain name pointer spam06.hiworks.co.kr
[600] 234.168.254.121.in-addr.arpa. domain name pointer spam07.hiworks.co.kr
[600] 235.168.254.121.in-addr.arpa. domain name pointer spam08.hiworks.co.kr
[600] 236.168.254.121.in-addr.arpa. domain name pointer spam09.hiworks.co.kr
[0] 237.168.254.121.in-addr.arpa.: domain name does not exist
[600] 238.168.254.121.in-addr.arpa. domain name pointer domainsend.gabia.net
[0] 239.168.254.121.in-addr.arpa.: domain name does not exist
[600] 240.168.254.121.in-addr.arpa. domain name pointer billems.hiworks.co.kr
[600] 241.168.254.121.in-addr.arpa. domain name pointer hiworks-web2.hiworks.co.kr
[0] 242.168.254.121.in-addr.arpa.: domain name does not exist
[0] 243.168.254.121.in-addr.arpa.: domain name does not exist
[600] 244.168.254.121.in-addr.arpa. domain name pointer hiworks-web3.hiworks.co.kr
[600] 245.168.254.121.in-addr.arpa. domain name pointer hiworks-web5.hiworks.co.kr
[600] 246.168.254.121.in-addr.arpa. domain name pointer hiworks-web6.hiworks.co.kr
[0] 247.168.254.121.in-addr.arpa.: domain name does not exist
[600] 248.168.254.121.in-addr.arpa. domain name pointer hiworks-web3.hiworks.co.kr
[0] 249.168.254.121.in-addr.arpa.: domain name does not exist
[0] 250.168.254.121.in-addr.arpa.: domain name does not exist
[600] 251.168.254.121.in-addr.arpa. domain name pointer newems.gabia.com
[600] 252.168.254.121.in-addr.arpa. domain name pointer newems2.gabia.com
[0] 253.168.254.121.in-addr.arpa.: domain name does not exist
[0] 254.168.254.121.in-addr.arpa.: domain name does not exist
[0] 255.168.254.121.in-addr.arpa.: domain name does not exist