Summary
| ASN | AS17716 National Taiwan University |
| BGP | 140.112.0.0/16 |
| IPs with RDNS | 216 |
| Hosted Domains | 0 |
| Pingable IPs | 53 |
| Router IPs | 0 |
| 140.112.23.0 | — | 0 |  | |
| 140.112.23.1 | biomaterials1.che.ntu.edu.tw | 0 |  | |
| 140.112.23.2 | biomaterials2.che.ntu.edu.tw | 0 | | |
| 140.112.23.3 | biomaterials3.che.ntu.edu.tw | 0 | | |
| 140.112.23.4 | biomaterials4.che.ntu.edu.tw | 0 | | |
| 140.112.23.5 | biomaterials5.che.ntu.edu.tw | 0 | | |
| 140.112.23.6 | biomaterials6.che.ntu.edu.tw | 0 | | |
| 140.112.23.7 | biomaterials7.che.ntu.edu.tw | 0 | | |
| 140.112.23.8 | biomaterials8.che.ntu.edu.tw | 0 | | |
| 140.112.23.9 | biomaterials9.che.ntu.edu.tw | 0 | | |
| 140.112.23.10 | pselabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.11 | pselabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.12 | pselabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.13 | pselabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.14 | pselabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.15 | pselabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.16 | pselabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.17 | pselabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.18 | pselabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.19 | pselabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.20 | pselabpc21.che.ntu.edu.tw | 0 | | |
| 140.112.23.21 | pselabpc22.che.ntu.edu.tw | 0 | | |
| 140.112.23.22 | pselabpc23.che.ntu.edu.tw | 0 | | |
| 140.112.23.23 | pselabpc24.che.ntu.edu.tw | 0 | | |
| 140.112.23.24 | pselabpc25.che.ntu.edu.tw | 0 | | |
| 140.112.23.25 | pselabpc26.che.ntu.edu.tw | 0 | | |
| 140.112.23.26 | pselabpc27.che.ntu.edu.tw | 0 | | |
| 140.112.23.27 | pselabpc28.che.ntu.edu.tw | 0 | | |
| 140.112.23.28 | pselabpc29.che.ntu.edu.tw | 0 | | |
| 140.112.23.29 | pselabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.30 | htlabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.31 | htlabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.32 | htlabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.33 | htlabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.34 | htlabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.35 | htlabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.36 | htlabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.37 | htlabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.38 | htlabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.39 | htlabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.40 | eeclabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.41 | eeclabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.42 | eeclabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.43 | eeclabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.44 | eeclabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.45 | eeclabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.46 | eeclabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.47 | eeclabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.48 | eeclabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.49 | eeclabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.50 | biomedlabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.51 | biomedlabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.52 | biomedlabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.53 | biomedlabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.54 | biomedlabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.55 | biomedlabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.56 | — | 0 | | |
| 140.112.23.57 | — | 0 | | |
| 140.112.23.58 | — | 0 | | |
| 140.112.23.59 | — | 0 | | |
| 140.112.23.60 | eomlabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.61 | eomlabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.62 | eomlabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.63 | eomlabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.64 | eomlabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.65 | eomlabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.66 | eomlabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.67 | eomlabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.68 | eomlabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.69 | eomlabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.70 | crelabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.71 | crelabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.72 | crelabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.73 | crelabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.74 | crelabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.75 | crelabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.76 | crelabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.77 | crelabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.78 | crelabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.79 | crelabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.80 | biomedlabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.81 | biomedlabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.82 | biomedlabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.83 | biomedlabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.84 | biomedlabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.85 | biomedlabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.86 | biomedlabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.87 | biomedlabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.88 | biomedlabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.89 | biomedlabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.90 | pselabpc30.che.ntu.edu.tw | 0 | | |
| 140.112.23.91 | pselabpc31.che.ntu.edu.tw | 0 | | |
| 140.112.23.92 | pselabpc32.che.ntu.edu.tw | 0 | | |
| 140.112.23.93 | pselabpc33.che.ntu.edu.tw | 0 | | |
| 140.112.23.94 | pselabpc34.che.ntu.edu.tw | 0 | | |
| 140.112.23.95 | — | 0 | | |
| 140.112.23.96 | pcselabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.97 | pcselabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.98 | pcselabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.99 | pselabpc35.che.ntu.edu.tw | 0 | | |
| 140.112.23.100 | pcselabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.101 | pcselabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.102 | pcselabpc17.che.ntu.edu.tw | 0 | | |
| 140.112.23.103 | eomlabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.104 | eomlabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.105 | eomlabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.106 | eomlabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.107 | eomlabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.108 | — | 0 | | |
| 140.112.23.109 | oplabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.110 | — | 0 | | |
| 140.112.23.111 | — | 0 | | |
| 140.112.23.112 | — | 0 | | |
| 140.112.23.113 | htlabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.114 | htlabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.115 | htlabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.116 | cglabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.117 | cglabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.118 | cglabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.119 | cglabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.120 | cglabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.121 | cglabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.122 | cglabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.123 | cglabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.124 | cglabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.125 | cglabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.126 | cglabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.127 | cglabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.128 | cglabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.129 | cglabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.130 | — | 0 | | |
| 140.112.23.131 | — | 0 | | |
| 140.112.23.132 | — | 0 | | |
| 140.112.23.133 | — | 0 | | |
| 140.112.23.134 | — | 0 | | |
| 140.112.23.135 | — | 0 | | |
| 140.112.23.136 | — | 0 | | |
| 140.112.23.137 | — | 0 | | |
| 140.112.23.138 | — | 0 | | |
| 140.112.23.139 | — | 0 | | |
| 140.112.23.140 | — | 0 | | |
| 140.112.23.141 | — | 0 | | |
| 140.112.23.142 | — | 0 | | |
| 140.112.23.143 | uolabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.144 | uolabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.145 | ptlabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.146 | ptlabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.147 | ptlabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.148 | ptlabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.149 | — | 0 | | |
| 140.112.23.150 | biomolecular1.che.ntu.edu.tw | 0 | | |
| 140.112.23.151 | biomolecular2.che.ntu.edu.tw | 0 | | |
| 140.112.23.152 | biomolecular3.che.ntu.edu.tw | 0 | | |
| 140.112.23.153 | biomolecular4.che.ntu.edu.tw | 0 | | |
| 140.112.23.154 | biomolecular5.che.ntu.edu.tw | 0 | | |
| 140.112.23.155 | biomolecular6.che.ntu.edu.tw | 0 | | |
| 140.112.23.156 | biomolecular7.che.ntu.edu.tw | 0 | | |
| 140.112.23.157 | biomolecular8.che.ntu.edu.tw | 0 | | |
| 140.112.23.158 | biomolecular9.che.ntu.edu.tw | 0 | | |
| 140.112.23.159 | biomolecular10.che.ntu.edu.tw | 0 | | |
| 140.112.23.160 | biomolecular11.che.ntu.edu.tw | 0 | | |
| 140.112.23.161 | biomolecular12.che.ntu.edu.tw | 0 | | |
| 140.112.23.162 | — | 0 | | |
| 140.112.23.163 | mslabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.164 | mslabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.165 | mslabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.166 | mslabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.167 | mslabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.168 | mslabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.169 | mslabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.170 | — | 0 | | |
| 140.112.23.171 | polymerlabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.172 | polymerlabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.173 | polymerlabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.174 | polymerlabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.175 | polymerlabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.176 | polymerlabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.177 | polymerlabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.178 | polymerlabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.179 | polymerlabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.180 | polymerlabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.181 | polymerlabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.182 | polymerlabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.183 | polymerlabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.184 | polymerlabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.185 | polymerlabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.186 | polymerlabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.187 | polymerlabpc17.che.ntu.edu.tw | 0 | | |
| 140.112.23.188 | polymerlabpc18.che.ntu.edu.tw | 0 | | |
| 140.112.23.189 | polymerlabpc19.che.ntu.edu.tw | 0 | | |
| 140.112.23.190 | — | 0 | | |
| 140.112.23.191 | — | 0 | | |
| 140.112.23.192 | — | 0 | | |
| 140.112.23.193 | — | 0 | | |
| 140.112.23.194 | — | 0 | | |
| 140.112.23.195 | cilabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.196 | — | 0 | | |
| 140.112.23.197 | crelabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.198 | crelabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.199 | crelabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.200 | crelabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.201 | — | 0 | | |
| 140.112.23.202 | — | 0 | | |
| 140.112.23.203 | mslabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.204 | mslabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.205 | mslabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.206 | mslabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.207 | mslabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.208 | mslabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.209 | mslabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.210 | bioprocess1.che.ntu.edu.tw | 0 | | |
| 140.112.23.211 | bioprocess2.che.ntu.edu.tw | 0 | | |
| 140.112.23.212 | bioprocess3.che.ntu.edu.tw | 0 | | |
| 140.112.23.213 | bioprocess4.che.ntu.edu.tw | 0 | | |
| 140.112.23.214 | bioprocess5.che.ntu.edu.tw | 0 | | |
| 140.112.23.215 | bioprocess6.che.ntu.edu.tw | 0 | | |
| 140.112.23.216 | bioprocess7.che.ntu.edu.tw | 0 | | |
| 140.112.23.217 | bioprocess8.che.ntu.edu.tw | 0 | | |
| 140.112.23.218 | bioprocess9.che.ntu.edu.tw | 0 | | |
| 140.112.23.219 | bioprocess10.che.ntu.edu.tw | 0 | | |
| 140.112.23.220 | bioprocess11.che.ntu.edu.tw | 0 | | |
| 140.112.23.221 | bioprocess12.che.ntu.edu.tw | 0 | | |
| 140.112.23.222 | bioprocess13.che.ntu.edu.tw | 0 | | |
| 140.112.23.223 | eeclabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.224 | eeclabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.225 | eeclabpc13.che.ntu.edu.tw | 0 | | |
| 140.112.23.226 | eeclabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.227 | eeclabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.228 | eeclabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.229 | — | 0 | | |
| 140.112.23.230 | — | 0 | | |
| 140.112.23.231 | — | 0 | | |
| 140.112.23.232 | — | 0 | | |
| 140.112.23.233 | pselabpc57.che.ntu.edu.tw | 0 | | |
| 140.112.23.234 | www.che.ntu.edu.tw | 0 | | |
| 140.112.23.235 | cmslabpc1.che.ntu.edu.tw | 0 | | |
| 140.112.23.236 | cmslabpc2.che.ntu.edu.tw | 0 | | |
| 140.112.23.237 | cmslabpc3.che.ntu.edu.tw | 0 | | |
| 140.112.23.238 | cmslabpc4.che.ntu.edu.tw | 0 | | |
| 140.112.23.239 | cmslabpc5.che.ntu.edu.tw | 0 | | |
| 140.112.23.240 | cmslabpc6.che.ntu.edu.tw | 0 | | |
| 140.112.23.241 | cmslabpc7.che.ntu.edu.tw | 0 | | |
| 140.112.23.242 | cmslabpc8.che.ntu.edu.tw | 0 | | |
| 140.112.23.243 | cmslabpc9.che.ntu.edu.tw | 0 | | |
| 140.112.23.244 | cmslabpc10.che.ntu.edu.tw | 0 | | |
| 140.112.23.245 | cmslabpc11.che.ntu.edu.tw | 0 | | |
| 140.112.23.246 | cmslabpc12.che.ntu.edu.tw | 0 | | |
| 140.112.23.247 | cmslabpc130che.ntu.edu.tw | 0 | | |
| 140.112.23.248 | cmslabpc14.che.ntu.edu.tw | 0 | | |
| 140.112.23.249 | cmslabpc15.che.ntu.edu.tw | 0 | | |
| 140.112.23.250 | cmslabpc16.che.ntu.edu.tw | 0 | | |
| 140.112.23.251 | cmslabpc17.che.ntu.edu.tw | 0 | | |
| 140.112.23.252 | cmslabpc18.che.ntu.edu.tw | 0 | | |
| 140.112.23.253 | cmslabpc19.che.ntu.edu.tw | 0 | | |
| 140.112.23.254 | — | 0 | | |
| 140.112.23.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 140.112.23.133
traceroute to 140.112.23.133 (140.112.23.133): 64 hops max, 52 byte packets
3 *
Measurement taken from 
IPinfo ProbeNet in Paris, FR
IPinfo ProbeNet in Paris, FROn