[0] 0.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 1.189.120.202.in-addr.arpa. domain name pointer sem.tongji.edu.cn
[86400] 2.189.120.202.in-addr.arpa. domain name pointer bayou.tongji.edu.cn
[86400] 3.189.120.202.in-addr.arpa. domain name pointer www.tongji.edu.cn
[0] 4.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 5.189.120.202.in-addr.arpa. domain name pointer tjapp.tongji.edu.cn
[86400] 6.189.120.202.in-addr.arpa. domain name pointer caup-lib.tongji.edu.cn
[86400] 7.189.120.202.in-addr.arpa. domain name pointer geotec.tongji.edu.cn
[86400] 8.189.120.202.in-addr.arpa. domain name pointer law.tongji.edu.cn
[86400] 9.189.120.202.in-addr.arpa. domain name pointer chemweb.tongji.edu.cn
[0] 10.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 11.189.120.202.in-addr.arpa. domain name pointer lib.tongji.edu.cn
[86400] 12.189.120.202.in-addr.arpa. domain name pointer wanfang.lib.tongji.edu.cn
[86400] 13.189.120.202.in-addr.arpa. domain name pointer phononics.tongji.edu.cn
[86400] 14.189.120.202.in-addr.arpa. domain name pointer physics.tongji.edu.cn
[86400] 15.189.120.202.in-addr.arpa. domain name pointer mgg.tongji.edu.cn
[86400] 16.189.120.202.in-addr.arpa. domain name pointer qljk.tongji.edu.cn
[86400] 17.189.120.202.in-addr.arpa. domain name pointer scorpio.tongji.edu.cn
[86400] 18.189.120.202.in-addr.arpa. domain name pointer dl3.lib.tongji.edu.cn
[86400] 19.189.120.202.in-addr.arpa. domain name pointer cai.tongji.edu.cn
[86400] 20.189.120.202.in-addr.arpa. domain name pointer cdnetaccess.lib.tongji.edu.cn
[86400] 21.189.120.202.in-addr.arpa. domain name pointer gs.tongji.edu.cn
[86400] 22.189.120.202.in-addr.arpa. domain name pointer kjc.tongji.edu.cn
[0] 23.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 24.189.120.202.in-addr.arpa. domain name pointer cal.tongji.edu.cn
[86400] 25.189.120.202.in-addr.arpa. domain name pointer jiaowu.tongji.edu.cn
[86400] 26.189.120.202.in-addr.arpa. domain name pointer sanzi.tongji.edu.cn
[86400] 27.189.120.202.in-addr.arpa. domain name pointer phylab.tongji.edu.cn tjae.tongji.edu.cn
[86400] 28.189.120.202.in-addr.arpa. domain name pointer net.tongji.edu.cn
[0] 29.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 30.189.120.202.in-addr.arpa. domain name pointer sese.tongji.edu.cn
[86400] 31.189.120.202.in-addr.arpa. domain name pointer asns.tongji.edu.cn
[86400] 32.189.120.202.in-addr.arpa. domain name pointer cdhkmail.tongji.edu.cn
[0] 33.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 34.189.120.202.in-addr.arpa. domain name pointer cs.tongji.edu.cn
[86400] 35.189.120.202.in-addr.arpa. domain name pointer lab-zhaoxia.tongji.edu.cn
[86400] 36.189.120.202.in-addr.arpa. domain name pointer structure.tongji.edu.cn
[0] 37.189.120.202.in-addr.arpa.: domain name does not exist
[0] 38.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 39.189.120.202.in-addr.arpa. domain name pointer ebar.tongji.edu.cn
[86400] 40.189.120.202.in-addr.arpa. domain name pointer mat.tongji.edu.cn
[86400] 41.189.120.202.in-addr.arpa. domain name pointer vpnpress.tongji.edu.cn
[86400] 42.189.120.202.in-addr.arpa. domain name pointer openwsn.tongji.edu.cn
[0] 43.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 44.189.120.202.in-addr.arpa. domain name pointer ccms.tongji.edu.cn
[86400] 45.189.120.202.in-addr.arpa. domain name pointer cdhk.tongji.edu.cn
[86400] 46.189.120.202.in-addr.arpa. domain name pointer nano.tongji.edu.cn
[86400] 47.189.120.202.in-addr.arpa. domain name pointer new91.tongji.edu.cn
[86400] 48.189.120.202.in-addr.arpa. domain name pointer mlab.tongji.edu.cn
[86400] 49.189.120.202.in-addr.arpa. domain name pointer mefaculty.tongji.edu.cn
[0] 50.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 51.189.120.202.in-addr.arpa. domain name pointer jiading.tongji.edu.cn
[0] 52.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 53.189.120.202.in-addr.arpa. domain name pointer med.tongji.edu.cn
[86400] 54.189.120.202.in-addr.arpa. domain name pointer chinamat.tongji.edu.cn
[86400] 55.189.120.202.in-addr.arpa. domain name pointer energy.tongji.edu.cn
[86400] 56.189.120.202.in-addr.arpa. domain name pointer envgis.tongji.edu.cn
[86400] 57.189.120.202.in-addr.arpa. domain name pointer jtgc.tongji.edu.cn
[86400] 58.189.120.202.in-addr.arpa. domain name pointer ic-ic.tongji.edu.cn
[86400] 59.189.120.202.in-addr.arpa. domain name pointer archives.tongji.edu.cn
[86400] 60.189.120.202.in-addr.arpa. domain name pointer gsi.tongji.edu.cn
[86400] 61.189.120.202.in-addr.arpa. domain name pointer jxzhitu.tongji.edu.cn
[86400] 62.189.120.202.in-addr.arpa. domain name pointer tjce.tongji.edu.cn
[86400] 63.189.120.202.in-addr.arpa. domain name pointer matchtrak.com
[86400] 64.189.120.202.in-addr.arpa. domain name pointer asim2012.tongji.edu.cn
[86400] 65.189.120.202.in-addr.arpa. domain name pointer hpc.tongji.edu.cn
[86400] 66.189.120.202.in-addr.arpa. domain name pointer wlry.tongji.edu.cn
[86400] 67.189.120.202.in-addr.arpa. domain name pointer medical6.tongji.edu.cn
[86400] 68.189.120.202.in-addr.arpa. domain name pointer pcluster.tongji.edu.cn
[86400] 69.189.120.202.in-addr.arpa. domain name pointer bridge.tongji.edu.cn
[86400] 70.189.120.202.in-addr.arpa. domain name pointer lx-lab.tongji.edu.cn
[86400] 71.189.120.202.in-addr.arpa. domain name pointer tk.tongji.edu.cn
[86400] 72.189.120.202.in-addr.arpa. domain name pointer ibmclub.tongji.edu.cn
[86400] 73.189.120.202.in-addr.arpa. domain name pointer tpms.tongji.edu.cn
[86400] 74.189.120.202.in-addr.arpa. domain name pointer lehre-cdhaw.tongji.edu.cn
[86400] 75.189.120.202.in-addr.arpa. domain name pointer tjjtnew.tongji.edu.cn
[86400] 76.189.120.202.in-addr.arpa. domain name pointer gshplab.tongji.edu.cn
[86400] 77.189.120.202.in-addr.arpa. domain name pointer caup.tongji.edu.cn
[86400] 78.189.120.202.in-addr.arpa. domain name pointer caup2.tongji.edu.cn
[86400] 79.189.120.202.in-addr.arpa. domain name pointer bm011.tongji.edu.cn
[86400] 80.189.120.202.in-addr.arpa. domain name pointer bm003.tongji.edu.cn
[86400] 81.189.120.202.in-addr.arpa. domain name pointer te.tongji.edu.cn cxtan.tongji.edu.cn
[86400] 82.189.120.202.in-addr.arpa. domain name pointer sselab.tongji.edu.cn
[86400] 83.189.120.202.in-addr.arpa. domain name pointer num.tongji.edu.cn
[0] 84.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 85.189.120.202.in-addr.arpa. domain name pointer see.tongji.edu.cn
[86400] 86.189.120.202.in-addr.arpa. domain name pointer nsec2013.tongji.edu.cn
[86400] 87.189.120.202.in-addr.arpa. domain name pointer bbs.tongji.edu.cn
[86400] 88.189.120.202.in-addr.arpa. domain name pointer analchem.tongji.edu.cn cbi.tongji.edu.cn
[86400] 89.189.120.202.in-addr.arpa. domain name pointer dl4.lib.tongji.edu.cn
[0] 90.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 91.189.120.202.in-addr.arpa. domain name pointer emba.tongji.edu.cn
[86400] 92.189.120.202.in-addr.arpa. domain name pointer ca.tongji.edu.cn
[86400] 93.189.120.202.in-addr.arpa. domain name pointer city.tongji.edu.cn
[86400] 94.189.120.202.in-addr.arpa. domain name pointer medhl.tongji.edu.cn
[86400] 95.189.120.202.in-addr.arpa. domain name pointer 973ev.tongji.edu.cn
[86400] 96.189.120.202.in-addr.arpa. domain name pointer usports.tongji.edu.cn
[86400] 97.189.120.202.in-addr.arpa. domain name pointer hdcc.tongji.edu.cn jwc.tongji.edu.cn
[86400] 98.189.120.202.in-addr.arpa. domain name pointer mlchina.tongji.edu.cn
[86400] 99.189.120.202.in-addr.arpa. domain name pointer dk.tongji.edu.cn
[86400] 100.189.120.202.in-addr.arpa. domain name pointer mazaitian.tongji.edu.cn
[86400] 101.189.120.202.in-addr.arpa. domain name pointer kvm.tongji.edu.cn
[86400] 102.189.120.202.in-addr.arpa. domain name pointer life.tongji.edu.cn
[86400] 103.189.120.202.in-addr.arpa. domain name pointer hpcc.tongji.edu.cn
[86400] 104.189.120.202.in-addr.arpa. domain name pointer web.tongji.edu.cn
[86400] 105.189.120.202.in-addr.arpa. domain name pointer centervc.tongji.edu.cn
[86400] 106.189.120.202.in-addr.arpa. domain name pointer public.tongji.edu.cn
[86400] 107.189.120.202.in-addr.arpa. domain name pointer cdug.tongji.edu.cn
[86400] 108.189.120.202.in-addr.arpa. domain name pointer cdh.tongji.edu.cn
[86400] 109.189.120.202.in-addr.arpa. domain name pointer mba.tongji.edu.cn
[86400] 110.189.120.202.in-addr.arpa. domain name pointer seestudent.tongji.edu.cn dns3.tongji.edu.cn
[86400] 111.189.120.202.in-addr.arpa. domain name pointer simba.tongji.edu.cn
[86400] 112.189.120.202.in-addr.arpa. domain name pointer jxcg.tongji.edu.cn
[0] 113.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 114.189.120.202.in-addr.arpa. domain name pointer vecan.tongji.edu.cn
[86400] 115.189.120.202.in-addr.arpa. domain name pointer cx.tongji.edu.cn
[86400] 116.189.120.202.in-addr.arpa. domain name pointer jmling.tongji.edu.cn
[86400] 117.189.120.202.in-addr.arpa. domain name pointer gis.tongji.edu.cn
[86400] 118.189.120.202.in-addr.arpa. domain name pointer umt.tongji.edu.cn
[86400] 119.189.120.202.in-addr.arpa. domain name pointer urp.tongji.edu.cn
[86400] 120.189.120.202.in-addr.arpa. domain name pointer nyglzx.tongji.edu.cn
[86400] 121.189.120.202.in-addr.arpa. domain name pointer sursen.lib.tongji.edu.cn
[86400] 122.189.120.202.in-addr.arpa. domain name pointer imss.tongji.edu.cn
[86400] 123.189.120.202.in-addr.arpa. domain name pointer xuanke.tongji.edu.cn
[86400] 124.189.120.202.in-addr.arpa. domain name pointer netlib.tongji.edu.cn
[0] 125.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 126.189.120.202.in-addr.arpa. domain name pointer cc.tongji.edu.cn
[86400] 127.189.120.202.in-addr.arpa. domain name pointer math.tongji.edu.cn jtxx.tongji.edu.cn
[0] 128.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 129.189.120.202.in-addr.arpa. domain name pointer tjsic.tongji.edu.cn
[86400] 130.189.120.202.in-addr.arpa. domain name pointer cj.tongji.edu.cn
[86400] 131.189.120.202.in-addr.arpa. domain name pointer gdwms.tongji.edu.cn
[86400] 132.189.120.202.in-addr.arpa. domain name pointer journal.tongji.edu.cn
[86400] 133.189.120.202.in-addr.arpa. domain name pointer webpac.lib.tongji.edu.cn
[86400] 134.189.120.202.in-addr.arpa. domain name pointer stru-en.tongji.edu.cn
[86400] 135.189.120.202.in-addr.arpa. domain name pointer cimscloud.tongji.edu.cn
[86400] 136.189.120.202.in-addr.arpa. domain name pointer cwc.tongji.edu.cn
[86400] 137.189.120.202.in-addr.arpa. domain name pointer sseclass.tongji.edu.cn
[86400] 138.189.120.202.in-addr.arpa. domain name pointer stjuoas.tongji.edu.cn
[86400] 139.189.120.202.in-addr.arpa. domain name pointer viscom.tongji.edu.cn
[86400] 140.189.120.202.in-addr.arpa. domain name pointer cart.tongji.edu.cn
[86400] 141.189.120.202.in-addr.arpa. domain name pointer gsinfo.tongji.edu.cn
[86400] 142.189.120.202.in-addr.arpa. domain name pointer pd.tongji.edu.cn
[86400] 143.189.120.202.in-addr.arpa. domain name pointer film.tongji.edu.cn
[86400] 144.189.120.202.in-addr.arpa. domain name pointer fcv.tongji.edu.cn
[86400] 145.189.120.202.in-addr.arpa. domain name pointer cmt.tongji.edu.cn
[86400] 146.189.120.202.in-addr.arpa. domain name pointer jsjjc.tongji.edu.cn
[0] 147.189.120.202.in-addr.arpa.: domain name does not exist
[0] 148.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 149.189.120.202.in-addr.arpa. domain name pointer paleo.tongji.edu.cn
[0] 150.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 151.189.120.202.in-addr.arpa. domain name pointer in2job.tongji.edu.cn
[86400] 152.189.120.202.in-addr.arpa. domain name pointer atjx.tongji.edu.cn
[86400] 153.189.120.202.in-addr.arpa. domain name pointer sse.tongji.edu.cn
[86400] 154.189.120.202.in-addr.arpa. domain name pointer adjd.tongji.edu.cn
[86400] 155.189.120.202.in-addr.arpa. domain name pointer solidwaste.tongji.edu.cn
[86400] 156.189.120.202.in-addr.arpa. domain name pointer cimstele.tongji.edu.cn
[86400] 157.189.120.202.in-addr.arpa. domain name pointer hb.tongji.edu.cn
[86400] 158.189.120.202.in-addr.arpa. domain name pointer immuno.tongji.edu.cn
[86400] 159.189.120.202.in-addr.arpa. domain name pointer rerc.tongji.edu.cn
[86400] 160.189.120.202.in-addr.arpa. domain name pointer cmstp.tongji.edu.cn auto87.tongji.edu.cn
[0] 161.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 162.189.120.202.in-addr.arpa. domain name pointer edt.tongji.edu.cn
[86400] 163.189.120.202.in-addr.arpa. domain name pointer jinguan.tongji.edu.cn
[86400] 164.189.120.202.in-addr.arpa. domain name pointer tkgwxt.tongji.edu.cn
[86400] 165.189.120.202.in-addr.arpa. domain name pointer ivc.tongji.edu.cn
[86400] 166.189.120.202.in-addr.arpa. domain name pointer www.tongji-pe.tongji.edu.cn
[86400] 167.189.120.202.in-addr.arpa. domain name pointer dl5.tongji.edu.cn
[86400] 168.189.120.202.in-addr.arpa. domain name pointer www.tjjt.tongji.edu.cn
[86400] 169.189.120.202.in-addr.arpa. domain name pointer ifcim201.tongji.edu.cn
[86400] 170.189.120.202.in-addr.arpa. domain name pointer shbc.tongji.edu.cn
[86400] 171.189.120.202.in-addr.arpa. domain name pointer cdi.tongji.edu.cn
[86400] 172.189.120.202.in-addr.arpa. domain name pointer mail1.tongji.edu.cn
[86400] 173.189.120.202.in-addr.arpa. domain name pointer mail2.tongji.edu.cn
[86400] 174.189.120.202.in-addr.arpa. domain name pointer levis.tongji.edu.cn
[0] 175.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 176.189.120.202.in-addr.arpa. domain name pointer dl2.lib.tongji.edu.cn
[86400] 177.189.120.202.in-addr.arpa. domain name pointer isjw.tongji.edu.cn
[86400] 178.189.120.202.in-addr.arpa. domain name pointer zxenglish.tongji.edu.cn
[86400] 179.189.120.202.in-addr.arpa. domain name pointer ait.tongji.edu.cn
[86400] 180.189.120.202.in-addr.arpa. domain name pointer cncs.tongji.edu.cn
[86400] 181.189.120.202.in-addr.arpa. domain name pointer acm.tongji.edu.cn
[86400] 182.189.120.202.in-addr.arpa. domain name pointer castm.tongji.edu.cn
[0] 183.189.120.202.in-addr.arpa.: domain name does not exist
[0] 184.189.120.202.in-addr.arpa.: domain name does not exist
[0] 185.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 186.189.120.202.in-addr.arpa. domain name pointer rsg.tongji.edu.cn
[86400] 187.189.120.202.in-addr.arpa. domain name pointer sfc.tongji.edu.cn
[86400] 188.189.120.202.in-addr.arpa. domain name pointer dl8.tongji.edu.cn
[86400] 189.189.120.202.in-addr.arpa. domain name pointer aero-mech.tongji.edu.cn
[86400] 190.189.120.202.in-addr.arpa. domain name pointer portal.tongji.edu.cn
[86400] 191.189.120.202.in-addr.arpa. domain name pointer tjis.tongji.edu.cn
[86400] 192.189.120.202.in-addr.arpa. domain name pointer eeonline.tongji.edu.cn
[86400] 193.189.120.202.in-addr.arpa. domain name pointer shfcv.tongji.edu.cn math1.tongji.edu.cn
[86400] 194.189.120.202.in-addr.arpa. domain name pointer webpacurp.tongji.edu.cn
[86400] 195.189.120.202.in-addr.arpa. domain name pointer fe01.tongji.edu.cn
[0] 196.189.120.202.in-addr.arpa.: domain name does not exist
[0] 197.189.120.202.in-addr.arpa.: domain name does not exist
[0] 198.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 199.189.120.202.in-addr.arpa. domain name pointer jpkc.tongji.edu.cn
[86400] 200.189.120.202.in-addr.arpa. domain name pointer revproxy.tongji.edu.cn
[0] 201.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 202.189.120.202.in-addr.arpa. domain name pointer dmb.tongji.edu.cn
[86400] 203.189.120.202.in-addr.arpa. domain name pointer ris.tongji.edu.cn
[0] 204.189.120.202.in-addr.arpa.: domain name does not exist
[0] 205.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 206.189.120.202.in-addr.arpa. domain name pointer tjauto.tongji.edu.cn
[86400] 207.189.120.202.in-addr.arpa. domain name pointer eices.tongji.edu.cn
[0] 208.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 209.189.120.202.in-addr.arpa. domain name pointer railway.tongji.edu.cn
[86400] 210.189.120.202.in-addr.arpa. domain name pointer vod.tongji.edu.cn
[86400] 211.189.120.202.in-addr.arpa. domain name pointer keming.tongji.edu.cn
[86400] 212.189.120.202.in-addr.arpa. domain name pointer hello.tongji.edu.cn
[86400] 213.189.120.202.in-addr.arpa. domain name pointer fektz.tongji.edu.cn
[86400] 214.189.120.202.in-addr.arpa. domain name pointer report.tongji.edu.cn
[86400] 215.189.120.202.in-addr.arpa. domain name pointer gonghui.tongji.edu.cn
[86400] 216.189.120.202.in-addr.arpa. domain name pointer sms.tongji.edu.cn
[86400] 217.189.120.202.in-addr.arpa. domain name pointer unix.tongji.edu.cn
[86400] 218.189.120.202.in-addr.arpa. domain name pointer cyb.tongji.edu.cn tjt.tongji.edu.cn
[86400] 219.189.120.202.in-addr.arpa. domain name pointer di.tongji.edu.cn
[86400] 220.189.120.202.in-addr.arpa. domain name pointer atjs.tongji.edu.cn
[86400] 221.189.120.202.in-addr.arpa. domain name pointer bon.tongji.edu.cn
[86400] 222.189.120.202.in-addr.arpa. domain name pointer mp.tongji.edu.cn
[86400] 223.189.120.202.in-addr.arpa. domain name pointer zeducation.tongji.edu.cn
[86400] 224.189.120.202.in-addr.arpa. domain name pointer zcloud.tongji.edu.cn
[86400] 225.189.120.202.in-addr.arpa. domain name pointer civilvideo.tongji.edu.cn
[86400] 226.189.120.202.in-addr.arpa. domain name pointer dl1.lib.tongji.edu.cn
[86400] 227.189.120.202.in-addr.arpa. domain name pointer caup-meeting.tongji.edu.cn
[86400] 228.189.120.202.in-addr.arpa. domain name pointer compbio3.tongji.edu.cn
[0] 229.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 230.189.120.202.in-addr.arpa. domain name pointer media.tongji.edu.cn
[86400] 231.189.120.202.in-addr.arpa. domain name pointer library.tongji.edu.cn
[86400] 232.189.120.202.in-addr.arpa. domain name pointer chemcenter.tongji.edu.cn
[86400] 233.189.120.202.in-addr.arpa. domain name pointer cdhaw.tongji.edu.cn
[86400] 234.189.120.202.in-addr.arpa. domain name pointer wavelab.tongji.edu.cn
[86400] 235.189.120.202.in-addr.arpa. domain name pointer sports.tongji.edu.cn
[86400] 236.189.120.202.in-addr.arpa. domain name pointer wm.tongji.edu.cn
[86400] 237.189.120.202.in-addr.arpa. domain name pointer cdhks.tongji.edu.cn
[86400] 238.189.120.202.in-addr.arpa. domain name pointer we.tongji.edu.cn
[86400] 239.189.120.202.in-addr.arpa. domain name pointer mb.tongji.edu.cn
[86400] 240.189.120.202.in-addr.arpa. domain name pointer hr.tongji.edu.cn
[0] 241.189.120.202.in-addr.arpa.: domain name does not exist
[0] 242.189.120.202.in-addr.arpa.: domain name does not exist
[86400] 243.189.120.202.in-addr.arpa. domain name pointer stjedoas2.tongji.edu.cn
[86400] 244.189.120.202.in-addr.arpa. domain name pointer v-city.tongji.edu.cn
[86400] 245.189.120.202.in-addr.arpa. domain name pointer mrtg.tongji.edu.cn
[86400] 246.189.120.202.in-addr.arpa. domain name pointer rbm.tongji.edu.cn
[86400] 247.189.120.202.in-addr.arpa. domain name pointer 100.tongji.edu.cn
[86400] 248.189.120.202.in-addr.arpa. domain name pointer sces.tongji.edu.cn
[86400] 249.189.120.202.in-addr.arpa. domain name pointer itp.tongji.edu.cn
[86400] 250.189.120.202.in-addr.arpa. domain name pointer zyxw.tongji.edu.cn
[86400] 251.189.120.202.in-addr.arpa. domain name pointer ce.tongji.edu.cn
[86400] 252.189.120.202.in-addr.arpa. domain name pointer mail.tongji.edu.cn
[86400] 253.189.120.202.in-addr.arpa. domain name pointer mail3.tongji.edu.cn
[86400] 254.189.120.202.in-addr.arpa. domain name pointer mail4.tongji.edu.cn
[0] 255.189.120.202.in-addr.arpa.: domain name does not exist