[0] 0.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 1.75.246.203.in-addr.arpa. domain name pointer dns.skhu.ac.kr
[0] 2.75.246.203.in-addr.arpa.: domain name does not exist
[0] 3.75.246.203.in-addr.arpa.: temporary failure in name resolution
[3600] 4.75.246.203.in-addr.arpa. domain name pointer ipsi.skhu.ac.kr
[0] 5.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 6.75.246.203.in-addr.arpa. domain name pointer dcon.skhu.ac.kr cc.skhu.ac.kr
[3600] 7.75.246.203.in-addr.arpa. domain name pointer haksa.skhu.ac.kr
[3600] 8.75.246.203.in-addr.arpa. domain name pointer lib.skhu.ac.kr
[3600] 9.75.246.203.in-addr.arpa. domain name pointer mse.skhu.ac.kr
[3600] 10.75.246.203.in-addr.arpa. domain name pointer sky.skhu.ac.kr
[0] 11.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 12.75.246.203.in-addr.arpa. domain name pointer dia.skhu.ac.kr
[3600] 13.75.246.203.in-addr.arpa. domain name pointer www.etonkorea.com
[3600] 14.75.246.203.in-addr.arpa. domain name pointer bs.skhu.ac.kr
[0] 15.75.246.203.in-addr.arpa.: domain name does not exist
[0] 16.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 17.75.246.203.in-addr.arpa. domain name pointer ultra.skhu.ac.kr
[3600] 18.75.246.203.in-addr.arpa. domain name pointer dhcp.skhu.ac.kr
[3600] 19.75.246.203.in-addr.arpa. domain name pointer glocal.skhu.ac.kr edubank.skhu.ac.kr career.skhu.ac.kr
[3600] 20.75.246.203.in-addr.arpa. domain name pointer glocal_backup.skhu.ac.kr
[0] 21.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 22.75.246.203.in-addr.arpa. domain name pointer buunix.skhu.ac.kr
[3600] 23.75.246.203.in-addr.arpa. domain name pointer log.skhu.ac.kr
[0] 24.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 25.75.246.203.in-addr.arpa. domain name pointer library.skhu.ac.kr com.skhu.ac.kr old.skhu.ac.kr www.skhu.ac.kr rsms.skhu.ac.kr alumni.skhu.ac.kr vision.skhu.ac.kr
[0] 26.75.246.203.in-addr.arpa.: domain name does not exist
[0] 27.75.246.203.in-addr.arpa.: domain name does not exist
[0] 28.75.246.203.in-addr.arpa.: domain name does not exist
[0] 29.75.246.203.in-addr.arpa.: domain name does not exist
[0] 30.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 31.75.246.203.in-addr.arpa. domain name pointer switch1.skhu.ac.kr
[3600] 32.75.246.203.in-addr.arpa. domain name pointer switch2.skhu.ac.kr
[3600] 33.75.246.203.in-addr.arpa. domain name pointer switch3.skhu.ac.kr
[3600] 34.75.246.203.in-addr.arpa. domain name pointer switch4.skhu.ac.kr
[3600] 35.75.246.203.in-addr.arpa. domain name pointer switch5.skhu.ac.kr
[3600] 36.75.246.203.in-addr.arpa. domain name pointer switch6.skhu.ac.kr
[3600] 37.75.246.203.in-addr.arpa. domain name pointer switch7.skhu.ac.kr
[3600] 38.75.246.203.in-addr.arpa. domain name pointer switch8.skhu.ac.kr
[3600] 39.75.246.203.in-addr.arpa. domain name pointer switch9.skhu.ac.kr
[3600] 40.75.246.203.in-addr.arpa. domain name pointer switch10.skhu.ac.kr
[3600] 41.75.246.203.in-addr.arpa. domain name pointer switch11.skhu.ac.kr
[3600] 42.75.246.203.in-addr.arpa. domain name pointer switch12.skhu.ac.kr
[3600] 43.75.246.203.in-addr.arpa. domain name pointer switch13.skhu.ac.kr
[3600] 44.75.246.203.in-addr.arpa. domain name pointer switch14.skhu.ac.kr
[3600] 45.75.246.203.in-addr.arpa. domain name pointer switch15.skhu.ac.kr
[3600] 46.75.246.203.in-addr.arpa. domain name pointer switch16.skhu.ac.kr
[3600] 47.75.246.203.in-addr.arpa. domain name pointer switch17.skhu.ac.kr
[3600] 48.75.246.203.in-addr.arpa. domain name pointer switch18.skhu.ac.kr
[3600] 49.75.246.203.in-addr.arpa. domain name pointer switch19.skhu.ac.kr
[3600] 50.75.246.203.in-addr.arpa. domain name pointer switch20.skhu.ac.kr
[3600] 51.75.246.203.in-addr.arpa. domain name pointer switch21.skhu.ac.kr
[3600] 52.75.246.203.in-addr.arpa. domain name pointer switch22.skhu.ac.kr
[3600] 53.75.246.203.in-addr.arpa. domain name pointer switch23.skhu.ac.kr
[3600] 54.75.246.203.in-addr.arpa. domain name pointer switch24.skhu.ac.kr
[3600] 55.75.246.203.in-addr.arpa. domain name pointer switch25.skhu.ac.kr
[3600] 56.75.246.203.in-addr.arpa. domain name pointer switch26.skhu.ac.kr
[3600] 57.75.246.203.in-addr.arpa. domain name pointer switch27.skhu.ac.kr
[3600] 58.75.246.203.in-addr.arpa. domain name pointer switch28.skhu.ac.kr
[3600] 59.75.246.203.in-addr.arpa. domain name pointer switch29.skhu.ac.kr
[3600] 60.75.246.203.in-addr.arpa. domain name pointer switch30.skhu.ac.kr
[3600] 61.75.246.203.in-addr.arpa. domain name pointer switch31.skhu.ac.kr
[3600] 62.75.246.203.in-addr.arpa. domain name pointer switch32.skhu.ac.kr
[3600] 63.75.246.203.in-addr.arpa. domain name pointer switch33.skhu.ac.kr
[3600] 64.75.246.203.in-addr.arpa. domain name pointer switch34.skhu.ac.kr
[3600] 65.75.246.203.in-addr.arpa. domain name pointer switch35.skhu.ac.kr
[3600] 66.75.246.203.in-addr.arpa. domain name pointer switch36.skhu.ac.kr
[3600] 67.75.246.203.in-addr.arpa. domain name pointer switch37.skhu.ac.kr
[3600] 68.75.246.203.in-addr.arpa. domain name pointer switch38.skhu.ac.kr
[3600] 69.75.246.203.in-addr.arpa. domain name pointer switch39.skhu.ac.kr
[3600] 70.75.246.203.in-addr.arpa. domain name pointer switch40.skhu.ac.kr
[3600] 71.75.246.203.in-addr.arpa. domain name pointer switch41.skhu.ac.kr
[3600] 72.75.246.203.in-addr.arpa. domain name pointer switch42.skhu.ac.kr
[3600] 73.75.246.203.in-addr.arpa. domain name pointer switch43.skhu.ac.kr
[3600] 74.75.246.203.in-addr.arpa. domain name pointer switch44.skhu.ac.kr
[3600] 75.75.246.203.in-addr.arpa. domain name pointer switch45.skhu.ac.kr
[3600] 76.75.246.203.in-addr.arpa. domain name pointer switch46.skhu.ac.kr
[3600] 77.75.246.203.in-addr.arpa. domain name pointer switch47.skhu.ac.kr
[3600] 78.75.246.203.in-addr.arpa. domain name pointer switch48.skhu.ac.kr
[3600] 79.75.246.203.in-addr.arpa. domain name pointer switch49.skhu.ac.kr
[3600] 80.75.246.203.in-addr.arpa. domain name pointer switch50.skhu.ac.kr
[3600] 81.75.246.203.in-addr.arpa. domain name pointer switch51.skhu.ac.kr
[3600] 82.75.246.203.in-addr.arpa. domain name pointer switch52.skhu.ac.kr
[3600] 83.75.246.203.in-addr.arpa. domain name pointer switch53.skhu.ac.kr
[3600] 84.75.246.203.in-addr.arpa. domain name pointer switch54.skhu.ac.kr
[3600] 85.75.246.203.in-addr.arpa. domain name pointer switch55.skhu.ac.kr
[3600] 86.75.246.203.in-addr.arpa. domain name pointer switch56.skhu.ac.kr
[3600] 87.75.246.203.in-addr.arpa. domain name pointer switch57.skhu.ac.kr
[3600] 88.75.246.203.in-addr.arpa. domain name pointer switch58.skhu.ac.kr
[3600] 89.75.246.203.in-addr.arpa. domain name pointer switch59.skhu.ac.kr
[3600] 90.75.246.203.in-addr.arpa. domain name pointer airport-090.skhu.ac.kr
[3600] 91.75.246.203.in-addr.arpa. domain name pointer airport-091.skhu.ac.kr
[3600] 92.75.246.203.in-addr.arpa. domain name pointer airport-092.skhu.ac.kr
[3600] 93.75.246.203.in-addr.arpa. domain name pointer ariport-093.skhu.ac.kr
[3600] 94.75.246.203.in-addr.arpa. domain name pointer airport-094.skhu.ac.kr
[3600] 95.75.246.203.in-addr.arpa. domain name pointer airport-095.skhu.ac.kr
[3600] 96.75.246.203.in-addr.arpa. domain name pointer airport-096.skhu.ac.kr
[3600] 97.75.246.203.in-addr.arpa. domain name pointer airport-097.skhu.ac.kr
[3600] 98.75.246.203.in-addr.arpa. domain name pointer airport-098.skhu.ac.kr
[3600] 99.75.246.203.in-addr.arpa. domain name pointer airport-099.skhu.ac.kr
[3600] 100.75.246.203.in-addr.arpa. domain name pointer airport-100.skhu.ac.kr
[3600] 101.75.246.203.in-addr.arpa. domain name pointer hanbi.skhu.ac.kr
[3600] 102.75.246.203.in-addr.arpa. domain name pointer glocalit.skhu.ac.kr sw.skhu.ac.kr web.skhu.ac.kr hong.skhu.ac.kr dbkim.skhu.ac.kr mckim.skhu.ac.kr report.skhu.ac.kr cominfo.skhu.ac.kr imhyung.skhu.ac.kr
[3600] 103.75.246.203.in-addr.arpa. domain name pointer eve.skhu.ac.kr
[3600] 104.75.246.203.in-addr.arpa. domain name pointer infotel.skhu.ac.kr
[3600] 105.75.246.203.in-addr.arpa. domain name pointer infotel1.skhu.ac.kr
[3600] 106.75.246.203.in-addr.arpa. domain name pointer tetra.skhu.ac.kr
[0] 107.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 108.75.246.203.in-addr.arpa. domain name pointer mobile.skhu.ac.kr
[3600] 109.75.246.203.in-addr.arpa. domain name pointer mobile2.skhu.ac.kr
[3600] 110.75.246.203.in-addr.arpa. domain name pointer red.skhu.ac.kr
[3600] 111.75.246.203.in-addr.arpa. domain name pointer adam.skhu.ac.kr
[3600] 112.75.246.203.in-addr.arpa. domain name pointer poseidon.skhu.ac.kr
[0] 113.75.246.203.in-addr.arpa.: domain name does not exist
[0] 114.75.246.203.in-addr.arpa.: domain name does not exist
[0] 115.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 116.75.246.203.in-addr.arpa. domain name pointer rion.skhu.ac.kr
[0] 117.75.246.203.in-addr.arpa.: domain name does not exist
[0] 118.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 119.75.246.203.in-addr.arpa. domain name pointer www.kcod.or.kr
[0] 120.75.246.203.in-addr.arpa.: domain name does not exist
[0] 121.75.246.203.in-addr.arpa.: domain name does not exist
[0] 122.75.246.203.in-addr.arpa.: domain name does not exist
[0] 123.75.246.203.in-addr.arpa.: domain name does not exist
[0] 124.75.246.203.in-addr.arpa.: domain name does not exist
[0] 125.75.246.203.in-addr.arpa.: domain name does not exist
[0] 126.75.246.203.in-addr.arpa.: domain name does not exist
[0] 127.75.246.203.in-addr.arpa.: domain name does not exist
[0] 128.75.246.203.in-addr.arpa.: domain name does not exist
[0] 129.75.246.203.in-addr.arpa.: domain name does not exist
[0] 130.75.246.203.in-addr.arpa.: domain name does not exist
[0] 131.75.246.203.in-addr.arpa.: domain name does not exist
[0] 132.75.246.203.in-addr.arpa.: domain name does not exist
[0] 133.75.246.203.in-addr.arpa.: domain name does not exist
[0] 134.75.246.203.in-addr.arpa.: domain name does not exist
[0] 135.75.246.203.in-addr.arpa.: domain name does not exist
[0] 136.75.246.203.in-addr.arpa.: domain name does not exist
[0] 137.75.246.203.in-addr.arpa.: domain name does not exist
[0] 138.75.246.203.in-addr.arpa.: domain name does not exist
[0] 139.75.246.203.in-addr.arpa.: domain name does not exist
[0] 140.75.246.203.in-addr.arpa.: domain name does not exist
[0] 141.75.246.203.in-addr.arpa.: domain name does not exist
[0] 142.75.246.203.in-addr.arpa.: domain name does not exist
[0] 143.75.246.203.in-addr.arpa.: domain name does not exist
[0] 144.75.246.203.in-addr.arpa.: domain name does not exist
[0] 145.75.246.203.in-addr.arpa.: domain name does not exist
[0] 146.75.246.203.in-addr.arpa.: domain name does not exist
[0] 147.75.246.203.in-addr.arpa.: domain name does not exist
[0] 148.75.246.203.in-addr.arpa.: domain name does not exist
[0] 149.75.246.203.in-addr.arpa.: domain name does not exist
[0] 150.75.246.203.in-addr.arpa.: domain name does not exist
[0] 151.75.246.203.in-addr.arpa.: domain name does not exist
[0] 152.75.246.203.in-addr.arpa.: domain name does not exist
[0] 153.75.246.203.in-addr.arpa.: domain name does not exist
[0] 154.75.246.203.in-addr.arpa.: domain name does not exist
[0] 155.75.246.203.in-addr.arpa.: domain name does not exist
[0] 156.75.246.203.in-addr.arpa.: domain name does not exist
[0] 157.75.246.203.in-addr.arpa.: domain name does not exist
[0] 158.75.246.203.in-addr.arpa.: domain name does not exist
[0] 159.75.246.203.in-addr.arpa.: domain name does not exist
[0] 160.75.246.203.in-addr.arpa.: domain name does not exist
[0] 161.75.246.203.in-addr.arpa.: domain name does not exist
[0] 162.75.246.203.in-addr.arpa.: domain name does not exist
[0] 163.75.246.203.in-addr.arpa.: domain name does not exist
[0] 164.75.246.203.in-addr.arpa.: domain name does not exist
[0] 165.75.246.203.in-addr.arpa.: domain name does not exist
[0] 166.75.246.203.in-addr.arpa.: domain name does not exist
[0] 167.75.246.203.in-addr.arpa.: domain name does not exist
[0] 168.75.246.203.in-addr.arpa.: domain name does not exist
[0] 169.75.246.203.in-addr.arpa.: domain name does not exist
[0] 170.75.246.203.in-addr.arpa.: domain name does not exist
[0] 171.75.246.203.in-addr.arpa.: domain name does not exist
[0] 172.75.246.203.in-addr.arpa.: domain name does not exist
[0] 173.75.246.203.in-addr.arpa.: domain name does not exist
[0] 174.75.246.203.in-addr.arpa.: domain name does not exist
[0] 175.75.246.203.in-addr.arpa.: domain name does not exist
[0] 176.75.246.203.in-addr.arpa.: domain name does not exist
[0] 177.75.246.203.in-addr.arpa.: domain name does not exist
[0] 178.75.246.203.in-addr.arpa.: domain name does not exist
[0] 179.75.246.203.in-addr.arpa.: domain name does not exist
[0] 180.75.246.203.in-addr.arpa.: domain name does not exist
[0] 181.75.246.203.in-addr.arpa.: domain name does not exist
[0] 182.75.246.203.in-addr.arpa.: domain name does not exist
[0] 183.75.246.203.in-addr.arpa.: domain name does not exist
[0] 184.75.246.203.in-addr.arpa.: domain name does not exist
[0] 185.75.246.203.in-addr.arpa.: domain name does not exist
[0] 186.75.246.203.in-addr.arpa.: domain name does not exist
[0] 187.75.246.203.in-addr.arpa.: domain name does not exist
[0] 188.75.246.203.in-addr.arpa.: domain name does not exist
[0] 189.75.246.203.in-addr.arpa.: domain name does not exist
[0] 190.75.246.203.in-addr.arpa.: domain name does not exist
[0] 191.75.246.203.in-addr.arpa.: domain name does not exist
[0] 192.75.246.203.in-addr.arpa.: domain name does not exist
[0] 193.75.246.203.in-addr.arpa.: domain name does not exist
[0] 194.75.246.203.in-addr.arpa.: domain name does not exist
[0] 195.75.246.203.in-addr.arpa.: domain name does not exist
[0] 196.75.246.203.in-addr.arpa.: domain name does not exist
[0] 197.75.246.203.in-addr.arpa.: domain name does not exist
[0] 198.75.246.203.in-addr.arpa.: domain name does not exist
[0] 199.75.246.203.in-addr.arpa.: domain name does not exist
[0] 200.75.246.203.in-addr.arpa.: domain name does not exist
[0] 201.75.246.203.in-addr.arpa.: domain name does not exist
[0] 202.75.246.203.in-addr.arpa.: domain name does not exist
[0] 203.75.246.203.in-addr.arpa.: domain name does not exist
[0] 204.75.246.203.in-addr.arpa.: domain name does not exist
[0] 205.75.246.203.in-addr.arpa.: domain name does not exist
[0] 206.75.246.203.in-addr.arpa.: domain name does not exist
[0] 207.75.246.203.in-addr.arpa.: domain name does not exist
[0] 208.75.246.203.in-addr.arpa.: domain name does not exist
[0] 209.75.246.203.in-addr.arpa.: domain name does not exist
[0] 210.75.246.203.in-addr.arpa.: domain name does not exist
[0] 211.75.246.203.in-addr.arpa.: domain name does not exist
[0] 212.75.246.203.in-addr.arpa.: domain name does not exist
[0] 213.75.246.203.in-addr.arpa.: domain name does not exist
[0] 214.75.246.203.in-addr.arpa.: domain name does not exist
[0] 215.75.246.203.in-addr.arpa.: domain name does not exist
[0] 216.75.246.203.in-addr.arpa.: domain name does not exist
[0] 217.75.246.203.in-addr.arpa.: domain name does not exist
[0] 218.75.246.203.in-addr.arpa.: domain name does not exist
[0] 219.75.246.203.in-addr.arpa.: domain name does not exist
[0] 220.75.246.203.in-addr.arpa.: domain name does not exist
[0] 221.75.246.203.in-addr.arpa.: domain name does not exist
[0] 222.75.246.203.in-addr.arpa.: domain name does not exist
[0] 223.75.246.203.in-addr.arpa.: domain name does not exist
[0] 224.75.246.203.in-addr.arpa.: domain name does not exist
[0] 225.75.246.203.in-addr.arpa.: domain name does not exist
[0] 226.75.246.203.in-addr.arpa.: domain name does not exist
[0] 227.75.246.203.in-addr.arpa.: domain name does not exist
[0] 228.75.246.203.in-addr.arpa.: domain name does not exist
[0] 229.75.246.203.in-addr.arpa.: domain name does not exist
[3600] 230.75.246.203.in-addr.arpa. domain name pointer printer230.skhu.ac.kr
[3600] 231.75.246.203.in-addr.arpa. domain name pointer printer231.skhu.ac.kr
[3600] 232.75.246.203.in-addr.arpa. domain name pointer printer232.skhu.ac.kr
[3600] 233.75.246.203.in-addr.arpa. domain name pointer printer233.skhu.ac.kr
[3600] 234.75.246.203.in-addr.arpa. domain name pointer printer234.skhu.ac.kr
[3600] 235.75.246.203.in-addr.arpa. domain name pointer printer235.skhu.ac.kr
[3600] 236.75.246.203.in-addr.arpa. domain name pointer printer236.skhu.ac.kr
[3600] 237.75.246.203.in-addr.arpa. domain name pointer printer237.skhu.ac.kr
[3600] 238.75.246.203.in-addr.arpa. domain name pointer printer238.skhu.ac.kr
[3600] 239.75.246.203.in-addr.arpa. domain name pointer printer239.skhu.ac.kr
[3600] 240.75.246.203.in-addr.arpa. domain name pointer printer240.skhu.ac.kr
[3600] 241.75.246.203.in-addr.arpa. domain name pointer printer241.skhu.ac.kr
[3600] 242.75.246.203.in-addr.arpa. domain name pointer printer242.skhu.ac.kr
[3600] 243.75.246.203.in-addr.arpa. domain name pointer printer243.skhu.ac.kr
[3600] 244.75.246.203.in-addr.arpa. domain name pointer printer244.skhu.ac.kr
[3600] 245.75.246.203.in-addr.arpa. domain name pointer printer245.skhu.ac.kr
[3600] 246.75.246.203.in-addr.arpa. domain name pointer printer246.skhu.ac.kr
[3600] 247.75.246.203.in-addr.arpa. domain name pointer printer247.skhu.ac.kr
[3600] 248.75.246.203.in-addr.arpa. domain name pointer printer248.skhu.ac.kr
[3600] 249.75.246.203.in-addr.arpa. domain name pointer printer249.skhu.ac.kr
[3600] 250.75.246.203.in-addr.arpa. domain name pointer printer250.skhu.ac.kr
[3600] 251.75.246.203.in-addr.arpa. domain name pointer printer251.skhu.ac.kr
[3600] 252.75.246.203.in-addr.arpa. domain name pointer printer252.skhu.ac.kr
[3600] 253.75.246.203.in-addr.arpa. domain name pointer printer253.skhu.ac.kr
[3600] 254.75.246.203.in-addr.arpa. domain name pointer printer254.skhu.ac.kr
[0] 255.75.246.203.in-addr.arpa.: domain name does not exist