BGP Announced

AS CIDR Description
AS18047 140.114.0.0/16 NTHU-TW - National Tsing-Hua University, TW
AS1659 140.112.0.0/12 ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:241)

IP Host DateTime
140.114.120.1 ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.2 hp4000.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.3 nehp720.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.4 hp4550.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.5 nehpxt2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.6 yufen.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.7 nehpb180.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.8 nehp735.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.9 neibm397.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.10 nettest.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.11 neibm43p.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.12 neibm340.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.13 neibm355.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.14 r314.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.15 proton.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.16 sheng.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.17 r303y.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.18 luckylu.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.19 ketion.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.20 mst.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.22 r302a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.23 r425wa.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.24 ess120-24.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.25 sim01.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.26 czchen.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.27 apckshih.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.28 sim04.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.29 luther.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.30 r406a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.31 r506a.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.32 seminar.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.33 esschair.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.34 lkschang01.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.35 lkschang02.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.36 expo.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.37 www.able.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.38 r304a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.39 r304b.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.40 knight-4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.41 knight-p4-3g.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.43 kcleou2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.44 r304c.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.45 r304d.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.46 ywh.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.47 r308a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.48 r524Ee.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.49 r310a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.50 chairman.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.51 ketion.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.52 r205.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.53 smhsieh.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.54 hjhuang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.55 bbs.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.56 chief.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.57 hpc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.58 msoungyang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.59 tllin-k7.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.60 tydawn.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.61 sshsu.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.62 chtsai.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.63 chlee.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.64 mmking.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.65 tkw1.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.67 azx.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.68 jhliang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.69 jiang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.70 bnct.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.71 gschen.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.72 spteng.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.73 cchieng1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.74 yhu.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.75 cp.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.76 tllin.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.77 dltseng.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.79 gpyu.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.80 www2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.81 cks.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.82 yu.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.83 wklin.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.84 bspei.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.85 sirius.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.86 liesc.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.87 jjkai1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.88 kcleou1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.89 jhh.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.90 kcleou.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.91 coolerlab.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.92 eels.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.93 centarus.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.94 mopyfish.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.95 sophie.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.96 student.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.97 frchen1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.98 frchen2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.99 frchen3.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.100 scwang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.101 mat1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.102 mat2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.103 jyjieng.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.104 clin2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.105 HH.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.106 r321Wb.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.107 r321Wc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.108 benjen.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.111 r426a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.112 bnct8.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.113 venus.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.114 ess120-114.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.115 electron.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.116 photon.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.117 neutron.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.118 r401a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.119 r321We.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.120 clin1.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.121 newage.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.122 achillies.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.123 smart.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.124 wangpc.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.125 neutrino.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.126 muon.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.127 tphase1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.128 tphase2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.129 multiphase.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.130 derrick.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.131 ess120-131.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.132 ess120-132.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.133 ess120-133.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.134 ess120-134.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.135 ess120-135.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.136 ess120-136.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.137 ess120-137.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.138 ess120-138.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.139 ess120-139.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.140 ess120-140.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.141 pizero.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.142 kk.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.143 karen.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.144 ptsl5.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.145 ymc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.146 tphase4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.147 naa.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.148 u850145.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.149 ptsl1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.150 ptsl2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.151 ptsl3.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.152 discordia.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.153 ptsl4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.154 ess420e.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.155 as0155.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.156 as0156.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.157 cke.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.158 latte.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.159 prapc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.160 r423c.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.161 r423b.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.162 r423d.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.163 fangang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.164 r423e.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.165 r423g.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.166 r519Wa.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.167 r519Wb.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.168 r519Wc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.169 r519wd.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.170 r318Wa.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.171 r318Wb.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.172 r318Wc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.173 r318Wd.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.174 ionlaba.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.175 ionlabb.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.176 ionlabc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.177 nanolab.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.178 pra4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.179 wenyien.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.180 gcc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.181 saturn.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.182 iond.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.183 tphase3.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.184 ionlabd.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.185 r524f.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.186 lukelu.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.187 yaping.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.188 r425ec.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.189 r524a.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.190 917117.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.191 r524c.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.192 r523E.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.193 r523Ea.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.194 r423j.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.195 new1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.196 r423l.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.197 wenbin.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.198 r423m.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.199 as0199.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.200 furnace.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.201 berra.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.202 new2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.205 chou4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.206 pra0.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.207 firesky.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.208 cjc.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.209 pra3.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.210 multimedia1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.211 multimedia2.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.212 multimedia3.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.213 x3400.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.214 drivein.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.215 rcaclean.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.216 semicon1.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.217 zizou.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.218 axidation.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.219 nitridation.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.220 MediaLab.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.221 controllab.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.222 allan.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.223 mat3.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.224 tem500.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.225 jubitor.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.226 cem.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.227 mat5.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.228 huang.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.229 cfx.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.230 r519Ea.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.231 r519Eb.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.232 chinchin.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.233 oo.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.234 aphrodite.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.235 smith.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.236 as0236.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.237 semicon4.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.238 semicon5.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.239 r309b.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.240 r423k.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.241 ptsl6.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.242 yin.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.243 emlab.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.244 vulcan.ess.nthu.edu.tw 2025-04-05 15:28:50
140.114.120.245 kevin.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.246 d887102.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.247 temedx.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.248 r318We.ess.nthu.edu.tw 2025-04-10 10:29:50
140.114.120.251 nas.ess.nthu.edu.tw 2025-04-10 10:29:50

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31300 1464669657 3459991607151043666
Brazil 9018 86334686 28735773380610
China 6578 346915492 147473285852016
India 5944 35518976 24455743262720
Russian Federation 5757 46644432 10667272810568
Indonesia 3563 17854464 1222155894784
Germany 3104 112780552 69621255897088
United Kingdom 3099 72791648 31014673121280
Australia 3006 40559664 20483940685568
Poland 2466 19517440 15457293964288
Canada 2433 54533736 4425197421824
France 2206 75267328 12217543427328
Ukraine 2006 8481280 5357292093440
Bangladesh 1864 1895936 909013155840
Netherlands 1596 53034448 27311343863296
Italy 1296 51870848 28621080952832
Argentina 1294 19703552 18766790787072
Hong Kong 1280 17804740 7806928421632
Japan 1266 159087720 33547315380224
Spain 1235 34572544 7530784100352