Summary
| ASN | AS2907 Research Organization of Information and Systems, National Institute of Informatics |
| BGP | 133.48.0.0/16 |
| IPs with RDNS | 178 |
| Hosted Domains | 0 |
| Pingable IPs | 3 |
| Router IPs | 0 |
| 133.48.19.0 | orionatm19.orion.ac.jp | 0 |  | |
| 133.48.19.1 | — | 0 | | |
| 133.48.19.2 | knrw2.orion.ac.jp | 0 | | |
| 133.48.19.3 | parking.orion.ac.jp | 0 |  | |
| 133.48.19.4 | open.orion.ac.jp | 0 | | |
| 133.48.19.5 | kanrisv2.orion.ac.jp | 0 | | |
| 133.48.19.6 | — | 0 | | |
| 133.48.19.7 | netfm.orion.ac.jp | 0 | | |
| 133.48.19.8 | hf19008.orion.ac.jp | 0 | | |
| 133.48.19.9 | www.adm.orion.ac.jp | 0 | | |
| 133.48.19.10 | sangria.orion.ac.jp | 0 | | |
| 133.48.19.11 | flora5.orion.ac.jp | 0 | | |
| 133.48.19.12 | — | 0 | | |
| 133.48.19.13 | — | 0 | | |
| 133.48.19.14 | — | 0 | | |
| 133.48.19.15 | — | 0 | | |
| 133.48.19.16 | kenkyu-www.orion.ac.jp | 0 | | |
| 133.48.19.17 | — | 0 | | |
| 133.48.19.18 | — | 0 | | |
| 133.48.19.19 | edward2.orion.ac.jp | 0 | | |
| 133.48.19.20 | www3.adm.orion.ac.jp | 0 | | |
| 133.48.19.21 | na21.orion.ac.jp | 0 | | |
| 133.48.19.22 | wlodge.orion.ac.jp | 0 | | |
| 133.48.19.23 | — | 0 | | |
| 133.48.19.24 | www2.adm.orion.ac.jp | 0 | | |
| 133.48.19.25 | — | 0 | | |
| 133.48.19.26 | — | 0 | | |
| 133.48.19.27 | — | 0 | | |
| 133.48.19.28 | — | 0 | | |
| 133.48.19.29 | — | 0 | | |
| 133.48.19.30 | ms2.orion.ac.jp | 0 | | |
| 133.48.19.31 | jinji31.orion.ac.jp | 0 | | |
| 133.48.19.32 | jinji32.orion.ac.jp | 0 | | |
| 133.48.19.33 | jinji33.orion.ac.jp | 0 | | |
| 133.48.19.34 | jinji34.orion.ac.jp | 0 | | |
| 133.48.19.35 | jinji35.orion.ac.jp | 0 | | |
| 133.48.19.36 | jinji36.orion.ac.jp | 0 | | |
| 133.48.19.37 | jinji37.orion.ac.jp | 0 | | |
| 133.48.19.38 | jinji38.orion.ac.jp | 0 | | |
| 133.48.19.39 | kenkyo39.orion.ac.jp | 0 | | |
| 133.48.19.40 | keiri40.orion.ac.jp | 0 | | |
| 133.48.19.41 | keiri41.orion.ac.jp | 0 | | |
| 133.48.19.42 | keiri42.orion.ac.jp | 0 | | |
| 133.48.19.43 | keiri43.orion.ac.jp | 0 | | |
| 133.48.19.44 | keiri44.orion.ac.jp | 0 | | |
| 133.48.19.45 | keiri45.orion.ac.jp | 0 | | |
| 133.48.19.46 | keiri46.orion.ac.jp | 0 | | |
| 133.48.19.47 | keiri47.orion.ac.jp | 0 | | |
| 133.48.19.48 | keiri48.orion.ac.jp | 0 | | |
| 133.48.19.49 | keiri49.orion.ac.jp | 0 | | |
| 133.48.19.50 | keiri50.orion.ac.jp | 0 | | |
| 133.48.19.51 | keiri51.orion.ac.jp | 0 | | |
| 133.48.19.52 | keiri52.orion.ac.jp | 0 | | |
| 133.48.19.53 | keiri53.orion.ac.jp | 0 | | |
| 133.48.19.54 | kokkou54.orion.ac.jp | 0 | | |
| 133.48.19.55 | keiri55.orion.ac.jp | 0 | | |
| 133.48.19.56 | keiri56.orion.ac.jp | 0 | | |
| 133.48.19.57 | keiri57.orion.ac.jp | 0 | | |
| 133.48.19.58 | tiku58.orion.ac.jp | 0 | | |
| 133.48.19.59 | keiri59.orion.ac.jp | 0 | | |
| 133.48.19.60 | kenkyo60.orion.ac.jp | 0 | | |
| 133.48.19.61 | kenkyo61.orion.ac.jp | 0 | | |
| 133.48.19.62 | kenkyo62.orion.ac.jp | 0 | | |
| 133.48.19.63 | kenkyo63.orion.ac.jp | 0 | | |
| 133.48.19.64 | kenkyo64.orion.ac.jp | 0 | | |
| 133.48.19.65 | kenkyo65.orion.ac.jp | 0 | | |
| 133.48.19.66 | kenkyo66.orion.ac.jp | 0 | | |
| 133.48.19.67 | kenkyo67.orion.ac.jp | 0 | | |
| 133.48.19.68 | kenkyo68.orion.ac.jp | 0 | | |
| 133.48.19.69 | kenkyo69.orion.ac.jp | 0 | | |
| 133.48.19.70 | kenkyo70.orion.ac.jp | 0 | | |
| 133.48.19.71 | tiku71.orion.ac.jp | 0 | | |
| 133.48.19.72 | tiku72.orion.ac.jp | 0 | | |
| 133.48.19.73 | tiku73.orion.ac.jp | 0 | | |
| 133.48.19.74 | syomu74.orion.ac.jp | 0 | | |
| 133.48.19.75 | tiku75.orion.ac.jp | 0 | | |
| 133.48.19.76 | tiku76.orion.ac.jp | 0 | | |
| 133.48.19.77 | tiku77.orion.ac.jp | 0 | | |
| 133.48.19.78 | kokkou78.orion.ac.jp | 0 | | |
| 133.48.19.79 | kokkou79.orion.ac.jp | 0 | | |
| 133.48.19.80 | kokkou80.orion.ac.jp | 0 | | |
| 133.48.19.81 | kokkou81.orion.ac.jp | 0 | | |
| 133.48.19.82 | kokkou82.orion.ac.jp | 0 | | |
| 133.48.19.83 | setubi83.orion.ac.jp | 0 | | |
| 133.48.19.84 | setubi84.orion.ac.jp | 0 | | |
| 133.48.19.85 | setubi85.orion.ac.jp | 0 | | |
| 133.48.19.86 | setubi86.orion.ac.jp | 0 | | |
| 133.48.19.87 | setubi87.orion.ac.jp | 0 | | |
| 133.48.19.88 | setubi88.orion.ac.jp | 0 | | |
| 133.48.19.89 | syomu89.orion.ac.jp | 0 | | |
| 133.48.19.90 | syomu90.orion.ac.jp | 0 | | |
| 133.48.19.91 | syomu91.orion.ac.jp | 0 | | |
| 133.48.19.92 | syomu92.orion.ac.jp | 0 | | |
| 133.48.19.93 | syomu93.orion.ac.jp | 0 | | |
| 133.48.19.94 | syomu94.orion.ac.jp | 0 | | |
| 133.48.19.95 | syomu95.orion.ac.jp | 0 | | |
| 133.48.19.96 | syomu96.orion.ac.jp | 0 | | |
| 133.48.19.97 | syomu97.orion.ac.jp | 0 | | |
| 133.48.19.98 | syomu98.orion.ac.jp | 0 | | |
| 133.48.19.99 | syomu99.orion.ac.jp | 0 | | |
| 133.48.19.100 | syomu100.orion.ac.jp | 0 | | |
| 133.48.19.101 | syukei101.orion.ac.jp | 0 | | |
| 133.48.19.102 | syukei102.orion.ac.jp | 0 | | |
| 133.48.19.103 | syukei103.orion.ac.jp | 0 | | |
| 133.48.19.104 | syukei104.orion.ac.jp | 0 | | |
| 133.48.19.105 | syukei105.orion.ac.jp | 0 | | |
| 133.48.19.106 | syukei106.orion.ac.jp | 0 | | |
| 133.48.19.107 | syukei107.orion.ac.jp | 0 | | |
| 133.48.19.108 | syukei108.orion.ac.jp | 0 | | |
| 133.48.19.109 | syukei109.orion.ac.jp | 0 | | |
| 133.48.19.110 | syukei110.orion.ac.jp | 0 | | |
| 133.48.19.111 | syukei111.orion.ac.jp | 0 | | |
| 133.48.19.112 | syukei112.orion.ac.jp | 0 | | |
| 133.48.19.113 | syukei113.orion.ac.jp | 0 | | |
| 133.48.19.114 | — | 0 | | |
| 133.48.19.115 | keiri115.orion.ac.jp | 0 | | |
| 133.48.19.116 | — | 0 | | |
| 133.48.19.117 | — | 0 | | |
| 133.48.19.118 | — | 0 | | |
| 133.48.19.119 | — | 0 | | |
| 133.48.19.120 | — | 0 | | |
| 133.48.19.121 | nwpr-121.orion.ac.jp | 0 | | |
| 133.48.19.122 | nwpr-122.orion.ac.jp | 0 | | |
| 133.48.19.123 | nwpr-123.orion.ac.jp | 0 | | |
| 133.48.19.124 | nwpr-124.orion.ac.jp | 0 | | |
| 133.48.19.125 | nwpr-125.orion.ac.jp | 0 | | |
| 133.48.19.126 | nwpr-126.orion.ac.jp | 0 | | |
| 133.48.19.127 | nwpr-127.orion.ac.jp | 0 | | |
| 133.48.19.128 | nwpr-128.orion.ac.jp | 0 | | |
| 133.48.19.129 | nwpr-129.orion.ac.jp | 0 | | |
| 133.48.19.130 | nwpr-130.orion.ac.jp | 0 | | |
| 133.48.19.131 | — | 0 | | |
| 133.48.19.132 | — | 0 | | |
| 133.48.19.133 | — | 0 | | |
| 133.48.19.134 | — | 0 | | |
| 133.48.19.135 | — | 0 | | |
| 133.48.19.136 | — | 0 | | |
| 133.48.19.137 | — | 0 | | |
| 133.48.19.138 | — | 0 | | |
| 133.48.19.139 | — | 0 | | |
| 133.48.19.140 | — | 0 | | |
| 133.48.19.141 | keiri141.orion.ac.jp | 0 | | |
| 133.48.19.142 | — | 0 | | |
| 133.48.19.143 | — | 0 | | |
| 133.48.19.144 | — | 0 | | |
| 133.48.19.145 | — | 0 | | |
| 133.48.19.146 | — | 0 | | |
| 133.48.19.147 | — | 0 | | |
| 133.48.19.148 | — | 0 | | |
| 133.48.19.149 | — | 0 | | |
| 133.48.19.150 | — | 0 | | |
| 133.48.19.151 | — | 0 | | |
| 133.48.19.152 | — | 0 | | |
| 133.48.19.153 | — | 0 | | |
| 133.48.19.154 | — | 0 | | |
| 133.48.19.155 | ryohi01.orion.ac.jp | 0 | | |
| 133.48.19.156 | — | 0 | | |
| 133.48.19.157 | syomu157.orion.ac.jp | 0 | | |
| 133.48.19.158 | nwpr158.orion.ac.jp | 0 | | |
| 133.48.19.159 | — | 0 | | |
| 133.48.19.160 | syukei160.orion.ac.jp | 0 | | |
| 133.48.19.161 | ryohi02.orion.ac.jp | 0 | | |
| 133.48.19.162 | — | 0 | | |
| 133.48.19.163 | — | 0 | | |
| 133.48.19.164 | — | 0 | | |
| 133.48.19.165 | — | 0 | | |
| 133.48.19.166 | — | 0 | | |
| 133.48.19.167 | — | 0 | | |
| 133.48.19.168 | — | 0 | | |
| 133.48.19.169 | — | 0 | | |
| 133.48.19.170 | keiri170.orion.ac.jp | 0 | | |
| 133.48.19.171 | keiri171.orion.ac.jp | 0 | | |
| 133.48.19.172 | keiri172.orion.ac.jp | 0 | | |
| 133.48.19.173 | mac19173.orion.ac.jp | 0 | | |
| 133.48.19.174 | mac19174.orion.ac.jp | 0 | | |
| 133.48.19.175 | mac19175.orion.ac.jp | 0 | | |
| 133.48.19.176 | mac19176.orion.ac.jp | 0 | | |
| 133.48.19.177 | mac19177.orion.ac.jp | 0 | | |
| 133.48.19.178 | mac19178.orion.ac.jp | 0 | | |
| 133.48.19.179 | mac19179.orion.ac.jp | 0 | | |
| 133.48.19.180 | mac19180.orion.ac.jp | 0 | | |
| 133.48.19.181 | syomu181.orion.ac.jp | 0 | | |
| 133.48.19.182 | jinji182.orion.ac.jp | 0 | | |
| 133.48.19.183 | jinji183.orion.ac.jp | 0 | | |
| 133.48.19.184 | jinji184.orion.ac.jp | 0 | | |
| 133.48.19.185 | kenkyo185.orion.ac.jp | 0 | | |
| 133.48.19.186 | kokkou186.orion.ac.jp | 0 | | |
| 133.48.19.187 | syukei187.orion.ac.jp | 0 | | |
| 133.48.19.188 | keiri188.orion.ac.jp | 0 | | |
| 133.48.19.189 | keiri189.orion.ac.jp | 0 | | |
| 133.48.19.190 | keiri190.orion.ac.jp | 0 | | |
| 133.48.19.191 | keiri191.orion.ac.jp | 0 | | |
| 133.48.19.192 | tiku192.orion.ac.jp | 0 | | |
| 133.48.19.193 | mac19193.orion.ac.jp | 0 | | |
| 133.48.19.194 | mac19194.orion.ac.jp | 0 | | |
| 133.48.19.195 | mac19195.orion.ac.jp | 0 | | |
| 133.48.19.196 | mac19196.orion.ac.jp | 0 | | |
| 133.48.19.197 | mac19197.orion.ac.jp | 0 | | |
| 133.48.19.198 | mac19198.orion.ac.jp | 0 | | |
| 133.48.19.199 | mac19199.orion.ac.jp | 0 | | |
| 133.48.19.200 | mac19200.orion.ac.jp | 0 | | |
| 133.48.19.201 | syomu201.orion.ac.jp | 0 | | |
| 133.48.19.202 | syomu202.orion.ac.jp | 0 | | |
| 133.48.19.203 | syomu203.orion.ac.jp | 0 | | |
| 133.48.19.204 | mac19204.orion.ac.jp | 0 | | |
| 133.48.19.205 | mac19205.orion.ac.jp | 0 | | |
| 133.48.19.206 | mac19206.orion.ac.jp | 0 | | |
| 133.48.19.207 | mac19207.orion.ac.jp | 0 | | |
| 133.48.19.208 | mac19208.orion.ac.jp | 0 | | |
| 133.48.19.209 | mac19209.orion.ac.jp | 0 | | |
| 133.48.19.210 | mac19210.orion.ac.jp | 0 | | |
| 133.48.19.211 | mailgate01.orion.ac.jp | 0 | | |
| 133.48.19.212 | mailgate02.orion.ac.jp | 0 | | |
| 133.48.19.213 | mstmp.orion.ac.jp | 0 | | |
| 133.48.19.214 | nets.orion.ac.jp | 0 | | |
| 133.48.19.215 | mac19215.orion.ac.jp | 0 | | |
| 133.48.19.216 | mac19216.orion.ac.jp | 0 | | |
| 133.48.19.217 | mac19217.orion.ac.jp | 0 | | |
| 133.48.19.218 | mac19218.orion.ac.jp | 0 | | |
| 133.48.19.219 | mac19219.orion.ac.jp | 0 | | |
| 133.48.19.220 | mac19220.orion.ac.jp | 0 | | |
| 133.48.19.221 | mac19221.orion.ac.jp | 0 | | |
| 133.48.19.222 | mac19222.orion.ac.jp | 0 | | |
| 133.48.19.223 | mac19223.orion.ac.jp | 0 | | |
| 133.48.19.224 | mac19224.orion.ac.jp | 0 | | |
| 133.48.19.225 | mac19225.orion.ac.jp | 0 | | |
| 133.48.19.226 | mac19226.orion.ac.jp | 0 | | |
| 133.48.19.227 | mac19227.orion.ac.jp | 0 | | |
| 133.48.19.228 | mac19228.orion.ac.jp | 0 | | |
| 133.48.19.229 | mac19229.orion.ac.jp | 0 | | |
| 133.48.19.230 | ns.coop.orion.ac.jp | 0 | | |
| 133.48.19.231 | — | 0 | | |
| 133.48.19.232 | — | 0 | | |
| 133.48.19.233 | — | 0 | | |
| 133.48.19.234 | — | 0 | | |
| 133.48.19.235 | — | 0 | | |
| 133.48.19.236 | — | 0 | | |
| 133.48.19.237 | — | 0 | | |
| 133.48.19.238 | — | 0 | | |
| 133.48.19.239 | — | 0 | | |
| 133.48.19.240 | — | 0 | | |
| 133.48.19.241 | — | 0 | | |
| 133.48.19.242 | — | 0 | | |
| 133.48.19.243 | — | 0 | | |
| 133.48.19.244 | — | 0 | | |
| 133.48.19.245 | — | 0 | | |
| 133.48.19.246 | — | 0 | | |
| 133.48.19.247 | — | 0 | | |
| 133.48.19.248 | — | 0 | | |
| 133.48.19.249 | — | 0 | | |
| 133.48.19.250 | — | 0 | | |
| 133.48.19.251 | — | 0 | | |
| 133.48.19.252 | — | 0 | | |
| 133.48.19.253 | — | 0 | | |
| 133.48.19.254 | — | 0 | | |
| 133.48.19.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 133.48.19.20
traceroute to 133.48.19.20 (133.48.19.20): 64 hops max, 52 byte packets
7 *
Measurement taken from 
IPinfo ProbeNet in Toronto, CA
IPinfo ProbeNet in Toronto, CAOn