Summary
| ASN | AS4730 Osaka University |
| BGP | 133.1.0.0/16 |
| IPs with RDNS | 123 |
| Hosted Domains | 0 |
| Pingable IPs | 14 |
| Router IPs | 1 |
| 133.1.23.0 | — | 0 |  | |
| 133.1.23.1 | juf-gw1.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.2 | juf-gw2.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.3 | — | 0 | | |
| 133.1.23.4 | — | 0 | | |
| 133.1.23.5 | logy.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.6 | — | 0 | | |
| 133.1.23.7 | — | 0 | | |
| 133.1.23.8 | sv.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.9 | — | 0 | | |
| 133.1.23.10 | — | 0 | | |
| 133.1.23.11 | mudstone.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.12 | shale.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.13 | slate.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.14 | tuff.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.15 | chert.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.16 | chalk.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.17 | breccia.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.18 | granite.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.19 | andesite.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.20 | basalt.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.21 | gabbro.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.22 | dacite.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.23 | marble.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.24 | hornfels.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.25 | schist.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.26 | phyllite.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.27 | gneiss.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.28 | diorite.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.29 | — | 0 | | |
| 133.1.23.30 | — | 0 | | |
| 133.1.23.31 | soy.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.32 | sugar.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.33 | windtn33.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.34 | windtn34.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.35 | windtn35.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.36 | — | 0 | | |
| 133.1.23.37 | — | 0 | | |
| 133.1.23.38 | — | 0 | | |
| 133.1.23.39 | caescsrv.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.40 | kousaku1.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.41 | caescgw.juf.eng.osaka-u.ac.jp | 0 |  | |
| 133.1.23.42 | kousaku2.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.43 | windtnl3.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.44 | windtnl4.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.45 | windtnl5.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.46 | windtnl6.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.47 | windtnl7.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.48 | — | 0 | | |
| 133.1.23.49 | mat-str1.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.50 | zay.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.51 | — | 0 | | |
| 133.1.23.52 | — | 0 | | |
| 133.1.23.53 | — | 0 | | |
| 133.1.23.54 | — | 0 | | |
| 133.1.23.55 | — | 0 | | |
| 133.1.23.56 | — | 0 | | |
| 133.1.23.57 | ceder.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.58 | cypress.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.59 | oak.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.60 | elm.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.61 | zelkova.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.62 | laurel.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.63 | olive.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.64 | spruce.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.65 | parc.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.66 | — | 0 | | |
| 133.1.23.67 | — | 0 | | |
| 133.1.23.68 | — | 0 | | |
| 133.1.23.69 | — | 0 | | |
| 133.1.23.70 | — | 0 | | |
| 133.1.23.71 | — | 0 | | |
| 133.1.23.72 | — | 0 | | |
| 133.1.23.73 | — | 0 | | |
| 133.1.23.74 | — | 0 | | |
| 133.1.23.75 | — | 0 | | |
| 133.1.23.76 | — | 0 | | |
| 133.1.23.77 | — | 0 | | |
| 133.1.23.78 | — | 0 | | |
| 133.1.23.79 | — | 0 | | |
| 133.1.23.80 | — | 0 | | |
| 133.1.23.81 | — | 0 | | |
| 133.1.23.82 | — | 0 | | |
| 133.1.23.83 | — | 0 | | |
| 133.1.23.84 | — | 0 | | |
| 133.1.23.85 | — | 0 | | |
| 133.1.23.86 | — | 0 | | |
| 133.1.23.87 | — | 0 | | |
| 133.1.23.88 | — | 0 | | |
| 133.1.23.89 | — | 0 | | |
| 133.1.23.90 | — | 0 | | |
| 133.1.23.91 | — | 0 | | |
| 133.1.23.92 | — | 0 | | |
| 133.1.23.93 | — | 0 | | |
| 133.1.23.94 | — | 0 | | |
| 133.1.23.95 | — | 0 | | |
| 133.1.23.96 | — | 0 | | |
| 133.1.23.97 | — | 0 | | |
| 133.1.23.98 | — | 0 | | |
| 133.1.23.99 | — | 0 | | |
| 133.1.23.100 | — | 0 | | |
| 133.1.23.101 | — | 0 | | |
| 133.1.23.102 | — | 0 | | |
| 133.1.23.103 | — | 0 | | |
| 133.1.23.104 | — | 0 | | |
| 133.1.23.105 | — | 0 | | |
| 133.1.23.106 | — | 0 | | |
| 133.1.23.107 | — | 0 | | |
| 133.1.23.108 | mmls3.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.109 | mmls4.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.110 | mmls5.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.111 | mmls6.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.112 | mmls7.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.113 | fsao9.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.114 | fsao10.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.115 | — | 0 | | |
| 133.1.23.116 | — | 0 | | |
| 133.1.23.117 | — | 0 | | |
| 133.1.23.118 | — | 0 | | |
| 133.1.23.119 | — | 0 | | |
| 133.1.23.120 | fsao-srv.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.121 | fsao1.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.122 | fsao2.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.123 | fsao3.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.124 | fsao4.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.125 | fsao5.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.126 | fsao6.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.127 | fsao7.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.128 | fsao8.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.129 | coffee.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.130 | rice.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.131 | wheat.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.132 | almond.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.133 | peanut.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.134 | corn.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.135 | rye.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.136 | barley.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.137 | quadra700.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.138 | chestnut.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.139 | orchid.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.140 | zygogpi.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.141 | pst2laser.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.142 | pst2dia.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.143 | casablanca.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.144 | manhattan.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.145 | mmls10.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.146 | mmls11.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.147 | mmls12.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.148 | mmls13.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.149 | mmls14.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.150 | mmls15.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.151 | mmls16.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.152 | — | 0 | | |
| 133.1.23.153 | — | 0 | | |
| 133.1.23.154 | — | 0 | | |
| 133.1.23.155 | — | 0 | | |
| 133.1.23.156 | — | 0 | | |
| 133.1.23.157 | — | 0 | | |
| 133.1.23.158 | — | 0 | | |
| 133.1.23.159 | — | 0 | | |
| 133.1.23.160 | — | 0 | | |
| 133.1.23.161 | — | 0 | | |
| 133.1.23.162 | — | 0 | | |
| 133.1.23.163 | — | 0 | | |
| 133.1.23.164 | — | 0 | | |
| 133.1.23.165 | — | 0 | | |
| 133.1.23.166 | — | 0 | | |
| 133.1.23.167 | — | 0 | | |
| 133.1.23.168 | — | 0 | | |
| 133.1.23.169 | fc.frc.handai.com | 0 | | |
| 133.1.23.170 | — | 0 | | |
| 133.1.23.171 | — | 0 | | |
| 133.1.23.172 | — | 0 | | |
| 133.1.23.173 | — | 0 | | |
| 133.1.23.174 | — | 0 | | |
| 133.1.23.175 | — | 0 | | |
| 133.1.23.176 | — | 0 | | |
| 133.1.23.177 | combu55.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.178 | combu56.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.179 | combu57.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.180 | combu58.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.181 | combu59.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.182 | combu60.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.183 | chitosan.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.184 | matm26.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.185 | — | 0 | | |
| 133.1.23.186 | — | 0 | | |
| 133.1.23.187 | — | 0 | | |
| 133.1.23.188 | — | 0 | | |
| 133.1.23.189 | — | 0 | | |
| 133.1.23.190 | — | 0 | | |
| 133.1.23.191 | — | 0 | | |
| 133.1.23.192 | engtech008.tech.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.193 | — | 0 | | |
| 133.1.23.194 | — | 0 | | |
| 133.1.23.195 | — | 0 | | |
| 133.1.23.196 | — | 0 | | |
| 133.1.23.197 | — | 0 | | |
| 133.1.23.198 | — | 0 | | |
| 133.1.23.199 | — | 0 | | |
| 133.1.23.200 | — | 0 | | |
| 133.1.23.201 | ucfsvr01.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.202 | upst02.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.203 | upst03.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.204 | upst04.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.205 | upst05.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.206 | upst06.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.207 | upst07.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.208 | upst08.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.209 | upst09.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.210 | upst10.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.211 | upst11.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.212 | upst12.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.213 | upst13.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.214 | upst14.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.215 | upst15.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.216 | upst16.upst.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.217 | scan01.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.218 | router-211.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.219 | router-212.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.220 | juf-gw3.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.221 | juf-test1.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.222 | fel-gw.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.223 | gse-cs201.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.224 | gse-cs202.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.225 | — | 0 | | |
| 133.1.23.226 | — | 0 | | |
| 133.1.23.227 | — | 0 | | |
| 133.1.23.228 | — | 0 | | |
| 133.1.23.229 | — | 0 | | |
| 133.1.23.230 | — | 0 | | |
| 133.1.23.231 | — | 0 | | |
| 133.1.23.232 | — | 0 | | |
| 133.1.23.233 | — | 0 | | |
| 133.1.23.234 | — | 0 | | |
| 133.1.23.235 | — | 0 | | |
| 133.1.23.236 | — | 0 | | |
| 133.1.23.237 | — | 0 | | |
| 133.1.23.238 | — | 0 | | |
| 133.1.23.239 | — | 0 | | |
| 133.1.23.240 | — | 0 | | |
| 133.1.23.241 | — | 0 | | |
| 133.1.23.242 | liaison-u1e.juf.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.243 | — | 0 | | |
| 133.1.23.244 | — | 0 | | |
| 133.1.23.245 | — | 0 | | |
| 133.1.23.246 | — | 0 | | |
| 133.1.23.247 | — | 0 | | |
| 133.1.23.248 | — | 0 | | |
| 133.1.23.249 | — | 0 | | |
| 133.1.23.250 | — | 0 | | |
| 133.1.23.251 | doc.liaison.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.252 | — | 0 | | |
| 133.1.23.253 | — | 0 | | |
| 133.1.23.254 | gw.liaison.eng.osaka-u.ac.jp | 0 | | |
| 133.1.23.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 133.1.23.50
traceroute to 133.1.23.50 (133.1.23.50): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Osaka, JP
IPinfo ProbeNet in Osaka, JPOn