Summary
| ASN | AS2907 Research Organization of Information and Systems, National Institute of Informatics |
| BGP | 133.72.0.0/16 |
| IPs with RDNS | 139 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 133.72.250.0 | — | 0 |  | |
| 133.72.250.1 | — | 0 | | |
| 133.72.250.2 | — | 0 | | |
| 133.72.250.3 | — | 0 | | |
| 133.72.250.4 | — | 0 | | |
| 133.72.250.5 | f0204768.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.6 | f0213195.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.7 | — | 0 | | |
| 133.72.250.8 | — | 0 | | |
| 133.72.250.9 | f0212599.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.10 | — | 0 | | |
| 133.72.250.11 | — | 0 | | |
| 133.72.250.12 | f0207830.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.13 | — | 0 | | |
| 133.72.250.14 | f0206013.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.15 | f0200572.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.16 | f0200573.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.17 | f0200574.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.18 | f0200575.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.19 | — | 0 | | |
| 133.72.250.20 | f0209184.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.21 | f0209186.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.22 | f0209187.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.23 | f0209185.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.24 | — | 0 | | |
| 133.72.250.25 | f0217952.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.26 | f0200594.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.27 | f0215464.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.28 | f0207906.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.29 | f0201084.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.30 | f0209404.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.31 | f0213103.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.32 | f0215488.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.33 | f0212861.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.34 | f0215971.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.35 | f0216054.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.36 | f0205644.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.37 | f0205645.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.38 | f0207922.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.39 | f0216218.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.40 | f0201139.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.41 | f0215287.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.42 | f0216035.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.43 | f0216036.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.44 | f0201459.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.45 | f0201460.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.46 | f0207239.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.47 | f0201575.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.48 | f0208158.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.49 | f0205084.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.50 | f0206338.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.51 | f0214857.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.52 | f0213718.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.53 | f0209450.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.54 | — | 0 | | |
| 133.72.250.55 | f0208153.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.56 | f0208201.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.57 | f0213104.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.58 | f0215763.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.59 | f0201990.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.60 | — | 0 | | |
| 133.72.250.61 | — | 0 | | |
| 133.72.250.62 | f0211417.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.63 | — | 0 | | |
| 133.72.250.64 | f0202375.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.65 | f0207563.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.66 | f0207564.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.67 | — | 0 | | |
| 133.72.250.68 | f0207566.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.69 | f0208214.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.70 | f0202816.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.71 | f0202817.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.72 | f0202818.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.73 | f0202819.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.74 | f0209591.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.75 | f0209592.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.76 | f0209593.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.77 | f0212962.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.78 | f0216009.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.79 | f0203003.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.80 | f0203004.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.81 | f0218034.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.82 | f0211622.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.83 | — | 0 | | |
| 133.72.250.84 | f0213579.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.85 | f0209594.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.86 | f0209595.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.87 | f0209596.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.88 | f0203218.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.89 | — | 0 | | |
| 133.72.250.90 | f0214892.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.91 | f0203268.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.92 | f0203393.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.93 | f0203438.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.94 | f0212315.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.95 | f0205634.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.96 | f0213105.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.97 | f0214507.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.98 | f0214893.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.99 | — | 0 | | |
| 133.72.250.100 | — | 0 | | |
| 133.72.250.101 | f0214903.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.102 | f0213614.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.103 | f0203871.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.104 | f0213615.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.105 | — | 0 | | |
| 133.72.250.106 | f0203942.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.107 | f0203943.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.108 | f0203944.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.109 | f0204002.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.110 | f0211758.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.111 | f0211767.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.112 | — | 0 | | |
| 133.72.250.113 | — | 0 | | |
| 133.72.250.114 | f0216232.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.115 | — | 0 | | |
| 133.72.250.116 | — | 0 | | |
| 133.72.250.117 | f0204033.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.118 | f0214616.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.119 | f0204412.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.120 | f0204411.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.121 | f0204111.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.122 | f0212455.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.123 | f0212463.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.124 | — | 0 | | |
| 133.72.250.125 | f0214377.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.126 | f0204368.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.127 | f0204726.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.128 | f0204727.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.129 | f0212860.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.130 | — | 0 | | |
| 133.72.250.131 | — | 0 | | |
| 133.72.250.132 | — | 0 | | |
| 133.72.250.133 | — | 0 | | |
| 133.72.250.134 | — | 0 | | |
| 133.72.250.135 | — | 0 | | |
| 133.72.250.136 | — | 0 | | |
| 133.72.250.137 | — | 0 | | |
| 133.72.250.138 | — | 0 | | |
| 133.72.250.139 | — | 0 | | |
| 133.72.250.140 | — | 0 | | |
| 133.72.250.141 | — | 0 | | |
| 133.72.250.142 | — | 0 | | |
| 133.72.250.143 | — | 0 | | |
| 133.72.250.144 | — | 0 | | |
| 133.72.250.145 | — | 0 | | |
| 133.72.250.146 | — | 0 | | |
| 133.72.250.147 | — | 0 | | |
| 133.72.250.148 | f0205752.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.149 | f0205753.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.150 | f0205776.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.151 | — | 0 | | |
| 133.72.250.152 | — | 0 | | |
| 133.72.250.153 | f0212959.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.154 | f0213837.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.155 | f0213849.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.156 | f0213857.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.157 | f0214909.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.158 | — | 0 | | |
| 133.72.250.159 | f0206200.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.160 | f0206201.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.161 | f0206202.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.162 | f0206203.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.163 | f0206204.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.164 | f0206205.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.165 | f0214378.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.166 | — | 0 | | |
| 133.72.250.167 | — | 0 | | |
| 133.72.250.168 | f0206329.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.169 | — | 0 | | |
| 133.72.250.170 | f0206381.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.171 | f0206382.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.172 | f0206383.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.173 | f0206384.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.174 | f0206814.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.175 | f0206815.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.176 | f0206816.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.177 | f0206817.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.178 | f0214157.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.179 | f0212308.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.180 | f0214244.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.181 | f0214245.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.182 | f0216208.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.183 | — | 0 | | |
| 133.72.250.184 | — | 0 | | |
| 133.72.250.185 | — | 0 | | |
| 133.72.250.186 | f0216308.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.187 | f0216309.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.188 | f0216310.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.189 | f0216311.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.190 | — | 0 | | |
| 133.72.250.191 | — | 0 | | |
| 133.72.250.192 | — | 0 | | |
| 133.72.250.193 | — | 0 | | |
| 133.72.250.194 | — | 0 | | |
| 133.72.250.195 | f0217033.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.196 | f0217059.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.197 | f0216977.hb67.kanagawa-u.ac.jp | 0 | | |
| 133.72.250.198 | — | 0 | | |
| 133.72.250.199 | — | 0 | | |
| 133.72.250.200 | — | 0 | | |
| 133.72.250.201 | — | 0 | | |
| 133.72.250.202 | — | 0 | | |
| 133.72.250.203 | — | 0 | | |
| 133.72.250.204 | — | 0 | | |
| 133.72.250.205 | — | 0 | | |
| 133.72.250.206 | — | 0 | | |
| 133.72.250.207 | — | 0 | | |
| 133.72.250.208 | — | 0 | | |
| 133.72.250.209 | — | 0 | | |
| 133.72.250.210 | — | 0 | | |
| 133.72.250.211 | — | 0 | | |
| 133.72.250.212 | — | 0 | | |
| 133.72.250.213 | — | 0 | | |
| 133.72.250.214 | — | 0 | | |
| 133.72.250.215 | — | 0 | | |
| 133.72.250.216 | — | 0 | | |
| 133.72.250.217 | — | 0 | | |
| 133.72.250.218 | — | 0 | | |
| 133.72.250.219 | — | 0 | | |
| 133.72.250.220 | — | 0 | | |
| 133.72.250.221 | — | 0 | | |
| 133.72.250.222 | — | 0 | | |
| 133.72.250.223 | — | 0 | | |
| 133.72.250.224 | — | 0 | | |
| 133.72.250.225 | — | 0 | | |
| 133.72.250.226 | — | 0 | | |
| 133.72.250.227 | — | 0 | | |
| 133.72.250.228 | — | 0 | | |
| 133.72.250.229 | — | 0 | | |
| 133.72.250.230 | — | 0 | | |
| 133.72.250.231 | — | 0 | | |
| 133.72.250.232 | — | 0 | | |
| 133.72.250.233 | — | 0 | | |
| 133.72.250.234 | — | 0 | | |
| 133.72.250.235 | — | 0 | | |
| 133.72.250.236 | — | 0 | | |
| 133.72.250.237 | — | 0 | | |
| 133.72.250.238 | — | 0 | | |
| 133.72.250.239 | — | 0 | | |
| 133.72.250.240 | — | 0 | | |
| 133.72.250.241 | — | 0 | | |
| 133.72.250.242 | — | 0 | | |
| 133.72.250.243 | — | 0 | | |
| 133.72.250.244 | — | 0 | | |
| 133.72.250.245 | — | 0 | | |
| 133.72.250.246 | — | 0 | | |
| 133.72.250.247 | — | 0 | | |
| 133.72.250.248 | — | 0 | | |
| 133.72.250.249 | — | 0 | | |
| 133.72.250.250 | — | 0 | | |
| 133.72.250.251 | — | 0 | | |
| 133.72.250.252 | — | 0 | | |
| 133.72.250.253 | — | 0 | | |
| 133.72.250.254 | — | 0 | | |
| 133.72.250.255 | — | 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 -m9 133.72.250.26
traceroute to 133.72.250.26 (133.72.250.26): 9 hops max, 52 byte packets
7 *
8 *
9 *
Measurement taken from 
IPinfo ProbeNet in Tokyo, JP
IPinfo ProbeNet in Tokyo, JPOn