Summary
| ASN | AS2501 The University of Tokyo |
| BGP | 133.11.0.0/16 |
| IPs with RDNS | 208 |
| Hosted Domains | 0 |
| Pingable IPs | 7 |
| Router IPs | 0 |
| 133.11.226.0 | anetbl.cnc.a.u-tokyo.ac.jp | 0 |  | |
| 133.11.226.1 | — | 0 | | |
| 133.11.226.2 | — | 0 | | |
| 133.11.226.3 | — | 0 | | |
| 133.11.226.4 | — | 0 |  | |
| 133.11.226.5 | — | 0 | | |
| 133.11.226.6 | — | 0 | | |
| 133.11.226.7 | — | 0 | | |
| 133.11.226.8 | — | 0 | | |
| 133.11.226.9 | pgr002.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.10 | pgr003.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.11 | pgr004.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.12 | pgr005.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.13 | pgr006.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.14 | pgr007.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.15 | pgr008.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.16 | pgr009.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.17 | pgr010.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.18 | pgr011.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.19 | pgr012.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.20 | pgr013.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.21 | pgr014.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.22 | pgr015.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.23 | pgr016.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.24 | pgr017.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.25 | pgr018.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.26 | pgr019.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.27 | pgr020.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.28 | pgr021.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.29 | pgr022.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.30 | pgr023.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.31 | pgr024.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.32 | pgr025.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.33 | pgr026.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.34 | pgr027.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.35 | pgr028.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.36 | pgr029.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.37 | pgr030.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.38 | pgr031.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.39 | pgr032.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.40 | pgr051.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.41 | pgr052.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.42 | pgr053.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.43 | pgr072.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.44 | pgr073.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.45 | pgr.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.46 | pgr1.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.47 | pbtech1.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.48 | pbtech2.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.49 | pbtech3.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.50 | pbtech4.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.51 | pbtech5.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.52 | pbtech6.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.53 | pbtech7.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.54 | pbtech8.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.55 | pbtech9.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.56 | pbtech10.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.57 | pbtech11.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.58 | pbtech12.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.59 | pbtech13.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.60 | pbtech14.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.61 | pbtech15.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.62 | pbtech16.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.63 | pbtech17.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.64 | pbtech18.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.65 | pbtech19.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.66 | pbtech20.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.67 | pbtech21.ga.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.68 | maido21.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.69 | maido22.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.70 | maido23.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.71 | maido24.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.72 | maido25.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.73 | maido26.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.74 | maido27.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.75 | maido28.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.76 | maido29.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.77 | maido30.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.78 | maido31.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.79 | maido32.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.80 | maido33.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.81 | maido34.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.82 | maido35.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.83 | maido36.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.84 | maido37.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.85 | maido38.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.86 | maido39.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.87 | maido40.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.88 | maido41.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.89 | ri01.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.90 | ri08.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.91 | ri09.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.92 | ri10.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.93 | ri11.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.94 | ri12.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.95 | ri15.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.96 | ri07.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.97 | fbc001.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.98 | fbc002.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.99 | fbc003.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.100 | fbc004.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.101 | fbc005.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.102 | fbc006.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.103 | fbc007.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.104 | fbc008.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.105 | fbc009.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.106 | fbc010.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.107 | fbc011.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.108 | fbc012.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.109 | fbc013.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.110 | fbc014.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.111 | fbc015.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.112 | fbc016.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.113 | fbc017.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.114 | fbc018.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.115 | fbc019.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.116 | fbc020.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.117 | fbc021.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.118 | fbc022.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.119 | fbc023.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.120 | fbc024.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.121 | fbc025.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.122 | fbc026.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.123 | fbc027.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.124 | fbc028.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.125 | fbc029.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.126 | fbc030.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.127 | machiko.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.128 | tropo.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.129 | yumiko.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.130 | milk.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.131 | altair.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.132 | mouse.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.133 | 263dell2003.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.134 | cafe.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.135 | macky.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.136 | dbbf881x.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.137 | yk_endeavor.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.138 | ernst.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.139 | your-4t0t2kgrh4.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.140 | powerbookg4.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.141 | yk_mebius.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.142 | fams.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.143 | vip.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.144 | apple.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.145 | your-k3qy50k1m1.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.146 | nirayama.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.147 | kannami.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.148 | taga2.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.149 | micro3.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.150 | micro42.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.151 | micro43.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.152 | micro49.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.153 | micro54.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.154 | micro31.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.155 | micro32.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.156 | micro33.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.157 | micro35.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.158 | micro36.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.159 | micro37.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.160 | micro38.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.161 | micro39.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.162 | micro4.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.163 | micro45.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.164 | micro46.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.165 | micro47.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.166 | micro48.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.167 | micro50.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.168 | micro51.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.169 | micro52.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.170 | micro53.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.171 | enzyme001.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.172 | enzyme002.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.173 | enzyme003.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.174 | enzyme004.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.175 | enzyme005.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.176 | micro55.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.177 | enzyme006.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.178 | enzyme007.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.179 | enzyme008.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.180 | enzyme009.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.181 | enzyme010.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.182 | enzyme011.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.183 | enzyme012.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.184 | enzyme013.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.185 | enzyme014.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.186 | enzyme015.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.187 | enzyme016.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.188 | enzyme017.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.189 | enzyme018.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.190 | enzyme019.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.191 | enzyme020.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.192 | enzyme021.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.193 | enzyme022.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.194 | enzyme023.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.195 | enzyme024.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.196 | greenhs3.cmmn.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.197 | enzyme025.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.198 | enzyme026.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.199 | compaq-49j2n71x.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.200 | win2000sff.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.201 | appleseed.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.202 | balikuta.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.203 | garnet.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.204 | goofee.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.205 | chucky.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.206 | proton.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.207 | jimmy.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.208 | berlin.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.209 | venice.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.210 | prague.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.211 | bravo.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.212 | flamenco.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.213 | ri17.ch.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.214 | enzyme027.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.215 | enzyme028.bt.a.u-tokyo.ac.jp | 0 | | |
| 133.11.226.216 | — | 0 | | |
| 133.11.226.217 | — | 0 | | |
| 133.11.226.218 | — | 0 | | |
| 133.11.226.219 | — | 0 | | |
| 133.11.226.220 | — | 0 | | |
| 133.11.226.221 | — | 0 | | |
| 133.11.226.222 | — | 0 | | |
| 133.11.226.223 | — | 0 | | |
| 133.11.226.224 | — | 0 | | |
| 133.11.226.225 | — | 0 | | |
| 133.11.226.226 | — | 0 | | |
| 133.11.226.227 | — | 0 | | |
| 133.11.226.228 | — | 0 | | |
| 133.11.226.229 | — | 0 | | |
| 133.11.226.230 | — | 0 | | |
| 133.11.226.231 | — | 0 | | |
| 133.11.226.232 | — | 0 | | |
| 133.11.226.233 | — | 0 | | |
| 133.11.226.234 | — | 0 | | |
| 133.11.226.235 | — | 0 | | |
| 133.11.226.236 | — | 0 | | |
| 133.11.226.237 | — | 0 | | |
| 133.11.226.238 | — | 0 | | |
| 133.11.226.239 | — | 0 | | |
| 133.11.226.240 | — | 0 | | |
| 133.11.226.241 | — | 0 | | |
| 133.11.226.242 | — | 0 | | |
| 133.11.226.243 | — | 0 | | |
| 133.11.226.244 | — | 0 | | |
| 133.11.226.245 | — | 0 | | |
| 133.11.226.246 | — | 0 | | |
| 133.11.226.247 | — | 0 | | |
| 133.11.226.248 | — | 0 | | |
| 133.11.226.249 | — | 0 | | |
| 133.11.226.250 | — | 0 | | |
| 133.11.226.251 | — | 0 | | |
| 133.11.226.252 | — | 0 | | |
| 133.11.226.253 | — | 0 | | |
| 133.11.226.254 | — | 0 | | |
| 133.11.226.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 133.11.226.251
traceroute to 133.11.226.251 (133.11.226.251): 64 hops max, 52 byte packets
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Tokyo, JP
IPinfo ProbeNet in Tokyo, JPOn