[0] 0.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 1.192.237.203.in-addr.arpa. domain name pointer taekyo-gate.dnue.ac.kr
[0] 2.192.237.203.in-addr.arpa.: domain name does not exist
[0] 3.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 4.192.237.203.in-addr.arpa. domain name pointer ns1.korus.ac.kr ns.dnue.ac.kr dnue.ac.kr
[0] 5.192.237.203.in-addr.arpa.: domain name does not exist
[0] 6.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 7.192.237.203.in-addr.arpa. domain name pointer login.dnue.ac.kr
[0] 8.192.237.203.in-addr.arpa.: domain name does not exist
[0] 9.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 10.192.237.203.in-addr.arpa. domain name pointer subal.dnue.ac.kr
[0] 11.192.237.203.in-addr.arpa.: domain name does not exist
[0] 12.192.237.203.in-addr.arpa.: domain name does not exist
[0] 13.192.237.203.in-addr.arpa.: domain name does not exist
[0] 14.192.237.203.in-addr.arpa.: domain name does not exist
[0] 15.192.237.203.in-addr.arpa.: domain name does not exist
[0] 16.192.237.203.in-addr.arpa.: domain name does not exist
[0] 17.192.237.203.in-addr.arpa.: domain name does not exist
[0] 18.192.237.203.in-addr.arpa.: domain name does not exist
[0] 19.192.237.203.in-addr.arpa.: domain name does not exist
[0] 20.192.237.203.in-addr.arpa.: domain name does not exist
[0] 21.192.237.203.in-addr.arpa.: domain name does not exist
[0] 22.192.237.203.in-addr.arpa.: domain name does not exist
[0] 23.192.237.203.in-addr.arpa.: domain name does not exist
[0] 24.192.237.203.in-addr.arpa.: domain name does not exist
[0] 25.192.237.203.in-addr.arpa.: domain name does not exist
[0] 26.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 27.192.237.203.in-addr.arpa. domain name pointer libproxy.dnue.ac.kr
[0] 28.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 29.192.237.203.in-addr.arpa. domain name pointer spammail.dnue.ac.kr
[86400] 30.192.237.203.in-addr.arpa. domain name pointer mail.dnue.ac.kr
[0] 31.192.237.203.in-addr.arpa.: domain name does not exist
[0] 32.192.237.203.in-addr.arpa.: domain name does not exist
[0] 33.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 34.192.237.203.in-addr.arpa. domain name pointer dungrok.dnue.ac.kr
[0] 35.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 36.192.237.203.in-addr.arpa. domain name pointer ipsi.dnue.ac.kr
[0] 37.192.237.203.in-addr.arpa.: domain name does not exist
[0] 38.192.237.203.in-addr.arpa.: domain name does not exist
[0] 39.192.237.203.in-addr.arpa.: domain name does not exist
[0] 40.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 41.192.237.203.in-addr.arpa. domain name pointer medu.dnue.ac.kr.dnue.ac.kr dgedu.dnue.ac.kr dgsmp.dnue.ac.kr medudev.dnue.ac.kr
[86400] 42.192.237.203.in-addr.arpa. domain name pointer dgwas.dnue.ac.kr
[0] 43.192.237.203.in-addr.arpa.: domain name does not exist
[0] 44.192.237.203.in-addr.arpa.: domain name does not exist
[0] 45.192.237.203.in-addr.arpa.: domain name does not exist
[0] 46.192.237.203.in-addr.arpa.: domain name does not exist
[0] 47.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 48.192.237.203.in-addr.arpa. domain name pointer lms.dnue.ac.kr
[86400] 49.192.237.203.in-addr.arpa. domain name pointer vod.dnue.ac.kr
[0] 50.192.237.203.in-addr.arpa.: domain name does not exist
[0] 51.192.237.203.in-addr.arpa.: domain name does not exist
[0] 52.192.237.203.in-addr.arpa.: domain name does not exist
[0] 53.192.237.203.in-addr.arpa.: domain name does not exist
[0] 54.192.237.203.in-addr.arpa.: domain name does not exist
[0] 55.192.237.203.in-addr.arpa.: domain name does not exist
[0] 56.192.237.203.in-addr.arpa.: domain name does not exist
[0] 57.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 58.192.237.203.in-addr.arpa. domain name pointer webhard.dnue.ac.kr
[0] 59.192.237.203.in-addr.arpa.: domain name does not exist
[0] 60.192.237.203.in-addr.arpa.: domain name does not exist
[0] 61.192.237.203.in-addr.arpa.: domain name does not exist
[0] 62.192.237.203.in-addr.arpa.: domain name does not exist
[0] 63.192.237.203.in-addr.arpa.: domain name does not exist
[0] 64.192.237.203.in-addr.arpa.: domain name does not exist
[0] 65.192.237.203.in-addr.arpa.: domain name does not exist
[0] 66.192.237.203.in-addr.arpa.: domain name does not exist
[0] 67.192.237.203.in-addr.arpa.: domain name does not exist
[0] 68.192.237.203.in-addr.arpa.: domain name does not exist
[0] 69.192.237.203.in-addr.arpa.: domain name does not exist
[0] 70.192.237.203.in-addr.arpa.: domain name does not exist
[0] 71.192.237.203.in-addr.arpa.: domain name does not exist
[0] 72.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 73.192.237.203.in-addr.arpa. domain name pointer nyc.dnue.ac.kr jk478kim.dnue.ac.kr ig.dnue.ac.kr ryudj.dnue.ac.kr
[0] 74.192.237.203.in-addr.arpa.: domain name does not exist
[0] 75.192.237.203.in-addr.arpa.: domain name does not exist
[0] 76.192.237.203.in-addr.arpa.: domain name does not exist
[86400] 77.192.237.203.in-addr.arpa. domain name pointer www1.dnue.ac.kr dnue.ac.kr www.dnue.ac.kr fund.dnue.ac.kr jgjung.dnue.ac.kr mirae.dnue.ac.kr
[0] 78.192.237.203.in-addr.arpa.: domain name does not exist
[0] 79.192.237.203.in-addr.arpa.: domain name does not exist
[0] 80.192.237.203.in-addr.arpa.: domain name does not exist
[0] 81.192.237.203.in-addr.arpa.: domain name does not exist
[0] 82.192.237.203.in-addr.arpa.: domain name does not exist
[0] 83.192.237.203.in-addr.arpa.: domain name does not exist
[0] 84.192.237.203.in-addr.arpa.: domain name does not exist
[0] 85.192.237.203.in-addr.arpa.: domain name does not exist
[0] 86.192.237.203.in-addr.arpa.: domain name does not exist
[0] 87.192.237.203.in-addr.arpa.: domain name does not exist
[0] 88.192.237.203.in-addr.arpa.: domain name does not exist
[0] 89.192.237.203.in-addr.arpa.: domain name does not exist
[0] 90.192.237.203.in-addr.arpa.: domain name does not exist
[0] 91.192.237.203.in-addr.arpa.: domain name does not exist
[0] 92.192.237.203.in-addr.arpa.: domain name does not exist
[0] 93.192.237.203.in-addr.arpa.: domain name does not exist
[0] 94.192.237.203.in-addr.arpa.: domain name does not exist
[0] 95.192.237.203.in-addr.arpa.: domain name does not exist
[0] 96.192.237.203.in-addr.arpa.: domain name does not exist
[0] 97.192.237.203.in-addr.arpa.: domain name does not exist
[0] 98.192.237.203.in-addr.arpa.: domain name does not exist
[0] 99.192.237.203.in-addr.arpa.: domain name does not exist
[0] 100.192.237.203.in-addr.arpa.: domain name does not exist
[0] 101.192.237.203.in-addr.arpa.: domain name does not exist
[0] 102.192.237.203.in-addr.arpa.: domain name does not exist
[0] 103.192.237.203.in-addr.arpa.: domain name does not exist
[0] 104.192.237.203.in-addr.arpa.: domain name does not exist
[0] 105.192.237.203.in-addr.arpa.: domain name does not exist
[0] 106.192.237.203.in-addr.arpa.: domain name does not exist
[0] 107.192.237.203.in-addr.arpa.: domain name does not exist
[0] 108.192.237.203.in-addr.arpa.: domain name does not exist
[0] 109.192.237.203.in-addr.arpa.: domain name does not exist
[0] 110.192.237.203.in-addr.arpa.: domain name does not exist
[0] 111.192.237.203.in-addr.arpa.: domain name does not exist
[0] 112.192.237.203.in-addr.arpa.: domain name does not exist
[0] 113.192.237.203.in-addr.arpa.: domain name does not exist
[0] 114.192.237.203.in-addr.arpa.: domain name does not exist
[0] 115.192.237.203.in-addr.arpa.: domain name does not exist
[0] 116.192.237.203.in-addr.arpa.: domain name does not exist
[0] 117.192.237.203.in-addr.arpa.: domain name does not exist
[0] 118.192.237.203.in-addr.arpa.: domain name does not exist
[0] 119.192.237.203.in-addr.arpa.: domain name does not exist
[0] 120.192.237.203.in-addr.arpa.: domain name does not exist
[0] 121.192.237.203.in-addr.arpa.: domain name does not exist
[0] 122.192.237.203.in-addr.arpa.: domain name does not exist
[0] 123.192.237.203.in-addr.arpa.: domain name does not exist
[0] 124.192.237.203.in-addr.arpa.: domain name does not exist
[0] 125.192.237.203.in-addr.arpa.: domain name does not exist
[0] 126.192.237.203.in-addr.arpa.: domain name does not exist
[0] 127.192.237.203.in-addr.arpa.: domain name does not exist
[0] 128.192.237.203.in-addr.arpa.: domain name does not exist
[0] 129.192.237.203.in-addr.arpa.: domain name does not exist
[0] 130.192.237.203.in-addr.arpa.: domain name does not exist
[0] 131.192.237.203.in-addr.arpa.: domain name does not exist
[0] 132.192.237.203.in-addr.arpa.: domain name does not exist
[0] 133.192.237.203.in-addr.arpa.: domain name does not exist
[0] 134.192.237.203.in-addr.arpa.: domain name does not exist
[0] 135.192.237.203.in-addr.arpa.: domain name does not exist
[0] 136.192.237.203.in-addr.arpa.: domain name does not exist
[0] 137.192.237.203.in-addr.arpa.: domain name does not exist
[0] 138.192.237.203.in-addr.arpa.: domain name does not exist
[0] 139.192.237.203.in-addr.arpa.: domain name does not exist
[0] 140.192.237.203.in-addr.arpa.: domain name does not exist
[0] 141.192.237.203.in-addr.arpa.: domain name does not exist
[0] 142.192.237.203.in-addr.arpa.: domain name does not exist
[0] 143.192.237.203.in-addr.arpa.: domain name does not exist
[0] 144.192.237.203.in-addr.arpa.: domain name does not exist
[0] 145.192.237.203.in-addr.arpa.: domain name does not exist
[0] 146.192.237.203.in-addr.arpa.: domain name does not exist
[0] 147.192.237.203.in-addr.arpa.: domain name does not exist
[0] 148.192.237.203.in-addr.arpa.: domain name does not exist
[0] 149.192.237.203.in-addr.arpa.: domain name does not exist
[0] 150.192.237.203.in-addr.arpa.: domain name does not exist
[0] 151.192.237.203.in-addr.arpa.: domain name does not exist
[0] 152.192.237.203.in-addr.arpa.: domain name does not exist
[0] 153.192.237.203.in-addr.arpa.: domain name does not exist
[0] 154.192.237.203.in-addr.arpa.: domain name does not exist
[0] 155.192.237.203.in-addr.arpa.: domain name does not exist
[0] 156.192.237.203.in-addr.arpa.: domain name does not exist
[0] 157.192.237.203.in-addr.arpa.: domain name does not exist
[0] 158.192.237.203.in-addr.arpa.: domain name does not exist
[0] 159.192.237.203.in-addr.arpa.: domain name does not exist
[0] 160.192.237.203.in-addr.arpa.: domain name does not exist
[0] 161.192.237.203.in-addr.arpa.: domain name does not exist
[0] 162.192.237.203.in-addr.arpa.: domain name does not exist
[0] 163.192.237.203.in-addr.arpa.: domain name does not exist
[0] 164.192.237.203.in-addr.arpa.: domain name does not exist
[0] 165.192.237.203.in-addr.arpa.: domain name does not exist
[0] 166.192.237.203.in-addr.arpa.: domain name does not exist
[0] 167.192.237.203.in-addr.arpa.: domain name does not exist
[0] 168.192.237.203.in-addr.arpa.: domain name does not exist
[0] 169.192.237.203.in-addr.arpa.: domain name does not exist
[0] 170.192.237.203.in-addr.arpa.: domain name does not exist
[0] 171.192.237.203.in-addr.arpa.: domain name does not exist
[0] 172.192.237.203.in-addr.arpa.: domain name does not exist
[0] 173.192.237.203.in-addr.arpa.: domain name does not exist
[0] 174.192.237.203.in-addr.arpa.: domain name does not exist
[0] 175.192.237.203.in-addr.arpa.: domain name does not exist
[0] 176.192.237.203.in-addr.arpa.: domain name does not exist
[0] 177.192.237.203.in-addr.arpa.: domain name does not exist
[0] 178.192.237.203.in-addr.arpa.: domain name does not exist
[0] 179.192.237.203.in-addr.arpa.: domain name does not exist
[0] 180.192.237.203.in-addr.arpa.: domain name does not exist
[0] 181.192.237.203.in-addr.arpa.: domain name does not exist
[0] 182.192.237.203.in-addr.arpa.: domain name does not exist
[0] 183.192.237.203.in-addr.arpa.: domain name does not exist
[0] 184.192.237.203.in-addr.arpa.: domain name does not exist
[0] 185.192.237.203.in-addr.arpa.: domain name does not exist
[0] 186.192.237.203.in-addr.arpa.: domain name does not exist
[0] 187.192.237.203.in-addr.arpa.: domain name does not exist
[0] 188.192.237.203.in-addr.arpa.: domain name does not exist
[0] 189.192.237.203.in-addr.arpa.: domain name does not exist
[0] 190.192.237.203.in-addr.arpa.: domain name does not exist
[0] 191.192.237.203.in-addr.arpa.: domain name does not exist
[0] 192.192.237.203.in-addr.arpa.: domain name does not exist
[0] 193.192.237.203.in-addr.arpa.: domain name does not exist
[0] 194.192.237.203.in-addr.arpa.: domain name does not exist
[0] 195.192.237.203.in-addr.arpa.: domain name does not exist
[0] 196.192.237.203.in-addr.arpa.: domain name does not exist
[0] 197.192.237.203.in-addr.arpa.: domain name does not exist
[0] 198.192.237.203.in-addr.arpa.: domain name does not exist
[0] 199.192.237.203.in-addr.arpa.: domain name does not exist
[360000] 200.192.237.203.in-addr.arpa. domain name pointer ns2.dnue.ac.kr test.dnue.ac.kr ns2.korus.ac.kr
[0] 201.192.237.203.in-addr.arpa.: domain name does not exist
[0] 202.192.237.203.in-addr.arpa.: domain name does not exist
[0] 203.192.237.203.in-addr.arpa.: domain name does not exist
[0] 204.192.237.203.in-addr.arpa.: domain name does not exist
[0] 205.192.237.203.in-addr.arpa.: domain name does not exist
[0] 206.192.237.203.in-addr.arpa.: domain name does not exist
[0] 207.192.237.203.in-addr.arpa.: domain name does not exist
[0] 208.192.237.203.in-addr.arpa.: domain name does not exist
[0] 209.192.237.203.in-addr.arpa.: domain name does not exist
[0] 210.192.237.203.in-addr.arpa.: domain name does not exist
[0] 211.192.237.203.in-addr.arpa.: domain name does not exist
[0] 212.192.237.203.in-addr.arpa.: domain name does not exist
[0] 213.192.237.203.in-addr.arpa.: domain name does not exist
[0] 214.192.237.203.in-addr.arpa.: domain name does not exist
[0] 215.192.237.203.in-addr.arpa.: domain name does not exist
[0] 216.192.237.203.in-addr.arpa.: domain name does not exist
[0] 217.192.237.203.in-addr.arpa.: domain name does not exist
[0] 218.192.237.203.in-addr.arpa.: domain name does not exist
[0] 219.192.237.203.in-addr.arpa.: domain name does not exist
[0] 220.192.237.203.in-addr.arpa.: domain name does not exist
[0] 221.192.237.203.in-addr.arpa.: domain name does not exist
[0] 222.192.237.203.in-addr.arpa.: domain name does not exist
[0] 223.192.237.203.in-addr.arpa.: domain name does not exist
[0] 224.192.237.203.in-addr.arpa.: domain name does not exist
[0] 225.192.237.203.in-addr.arpa.: domain name does not exist
[0] 226.192.237.203.in-addr.arpa.: domain name does not exist
[0] 227.192.237.203.in-addr.arpa.: domain name does not exist
[0] 228.192.237.203.in-addr.arpa.: domain name does not exist
[0] 229.192.237.203.in-addr.arpa.: domain name does not exist
[0] 230.192.237.203.in-addr.arpa.: domain name does not exist
[0] 231.192.237.203.in-addr.arpa.: domain name does not exist
[0] 232.192.237.203.in-addr.arpa.: domain name does not exist
[0] 233.192.237.203.in-addr.arpa.: domain name does not exist
[0] 234.192.237.203.in-addr.arpa.: domain name does not exist
[0] 235.192.237.203.in-addr.arpa.: domain name does not exist
[0] 236.192.237.203.in-addr.arpa.: domain name does not exist
[0] 237.192.237.203.in-addr.arpa.: domain name does not exist
[0] 238.192.237.203.in-addr.arpa.: domain name does not exist
[0] 239.192.237.203.in-addr.arpa.: domain name does not exist
[0] 240.192.237.203.in-addr.arpa.: domain name does not exist
[0] 241.192.237.203.in-addr.arpa.: domain name does not exist
[0] 242.192.237.203.in-addr.arpa.: domain name does not exist
[0] 243.192.237.203.in-addr.arpa.: domain name does not exist
[0] 244.192.237.203.in-addr.arpa.: domain name does not exist
[0] 245.192.237.203.in-addr.arpa.: domain name does not exist
[0] 246.192.237.203.in-addr.arpa.: domain name does not exist
[0] 247.192.237.203.in-addr.arpa.: domain name does not exist
[0] 248.192.237.203.in-addr.arpa.: domain name does not exist
[0] 249.192.237.203.in-addr.arpa.: domain name does not exist
[0] 250.192.237.203.in-addr.arpa.: domain name does not exist
[0] 251.192.237.203.in-addr.arpa.: domain name does not exist
[0] 252.192.237.203.in-addr.arpa.: domain name does not exist
[0] 253.192.237.203.in-addr.arpa.: domain name does not exist
[0] 254.192.237.203.in-addr.arpa.: domain name does not exist
[0] 255.192.237.203.in-addr.arpa.: domain name does not exist