L'indirizzo IP 133.31.97 è fornito da Tokyo University of Science, che è di proprietà del CIDR (Classless Inter-Domain Routing) 133.31.0.0/16, IP tra 133.31.0.0 a 133.31.255.255 ). Il numero di sistema autonomo (ASN) è 55390.
| ASN | 55390 |
| IP inizia con | 133.31.0.0 |
| IP finale con | 133.31.255.255 |
| ASN Nome | Tokyo University of Science |
| CDIR | 133.31.0.0/16 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 14/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Chiba | 35,6 | 140,1 | 2019-05-13 |
| MaxMind | JP | Japan | - | - | 35,69 | 139,69 | 2019-05-13 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.31.97.0 | 2233426176 | 0 |
| 133.31.97.1 | 2233426177 | 0 |
| 133.31.97.2 | 2233426178 | 0 |
| 133.31.97.3 | 2233426179 | 0 |
| 133.31.97.4 | 2233426180 | 0 |
| 133.31.97.5 | 2233426181 | 0 |
| 133.31.97.6 | 2233426182 | 0 |
| 133.31.97.7 | 2233426183 | 0 |
| 133.31.97.8 | 2233426184 | 0 |
| 133.31.97.9 | 2233426185 | 0 |
| 133.31.97.10 | 2233426186 | 0 |
| 133.31.97.11 | 2233426187 | 0 |
| 133.31.97.12 | 2233426188 | 0 |
| 133.31.97.13 | 2233426189 | 0 |
| 133.31.97.14 | 2233426190 | 0 |
| 133.31.97.15 | 2233426191 | 0 |
| 133.31.97.16 | 2233426192 | 0 |
| 133.31.97.17 | 2233426193 | 0 |
| 133.31.97.18 | 2233426194 | 0 |
| 133.31.97.19 | 2233426195 | 0 |
| 133.31.97.20 | 2233426196 | 0 |
| 133.31.97.21 | 2233426197 | 0 |
| 133.31.97.22 | 2233426198 | 0 |
| 133.31.97.23 | 2233426199 | 0 |
| 133.31.97.24 | 2233426200 | 0 |
| 133.31.97.25 | 2233426201 | 0 |
| 133.31.97.26 | 2233426202 | 0 |
| 133.31.97.27 | 2233426203 | 0 |
| 133.31.97.28 | 2233426204 | 0 |
| 133.31.97.29 | 2233426205 | 0 |
| 133.31.97.30 | 2233426206 | 0 |
| 133.31.97.31 | 2233426207 | 0 |
| 133.31.97.32 | 2233426208 | 0 |
| 133.31.97.33 | 2233426209 | 0 |
| 133.31.97.34 | 2233426210 | 0 |
| 133.31.97.35 | 2233426211 | 0 |
| 133.31.97.36 | 2233426212 | 0 |
| 133.31.97.37 | 2233426213 | 0 |
| 133.31.97.38 | 2233426214 | 0 |
| 133.31.97.39 | 2233426215 | 0 |
| 133.31.97.40 | 2233426216 | 0 |
| 133.31.97.41 | 2233426217 | 0 |
| 133.31.97.42 | 2233426218 | 0 |
| 133.31.97.43 | 2233426219 | 0 |
| 133.31.97.44 | 2233426220 | 0 |
| 133.31.97.45 | 2233426221 | 0 |
| 133.31.97.46 | 2233426222 | 0 |
| 133.31.97.47 | 2233426223 | 0 |
| 133.31.97.48 | 2233426224 | 0 |
| 133.31.97.49 | 2233426225 | 0 |
| 133.31.97.50 | 2233426226 | 0 |
| 133.31.97.51 | 2233426227 | 0 |
| 133.31.97.52 | 2233426228 | 0 |
| 133.31.97.53 | 2233426229 | 0 |
| 133.31.97.54 | 2233426230 | 0 |
| 133.31.97.55 | 2233426231 | 0 |
| 133.31.97.56 | 2233426232 | 0 |
| 133.31.97.57 | 2233426233 | 0 |
| 133.31.97.58 | 2233426234 | 0 |
| 133.31.97.59 | 2233426235 | 0 |
| 133.31.97.60 | 2233426236 | 0 |
| 133.31.97.61 | 2233426237 | 0 |
| 133.31.97.62 | 2233426238 | 0 |
| 133.31.97.63 | 2233426239 | 0 |
| 133.31.97.64 | 2233426240 | 0 |
| 133.31.97.65 | 2233426241 | 0 |
| 133.31.97.66 | 2233426242 | 0 |
| 133.31.97.67 | 2233426243 | 0 |
| 133.31.97.68 | 2233426244 | 0 |
| 133.31.97.69 | 2233426245 | 0 |
| 133.31.97.70 | 2233426246 | 0 |
| 133.31.97.71 | 2233426247 | 0 |
| 133.31.97.72 | 2233426248 | 0 |
| 133.31.97.73 | 2233426249 | 0 |
| 133.31.97.74 | 2233426250 | 0 |
| 133.31.97.75 | 2233426251 | 0 |
| 133.31.97.76 | 2233426252 | 0 |
| 133.31.97.77 | 2233426253 | 0 |
| 133.31.97.78 | 2233426254 | 0 |
| 133.31.97.79 | 2233426255 | 0 |
| 133.31.97.80 | 2233426256 | 0 |
| 133.31.97.81 | 2233426257 | 0 |
| 133.31.97.82 | 2233426258 | 0 |
| 133.31.97.83 | 2233426259 | 0 |
| 133.31.97.84 | 2233426260 | 0 |
| 133.31.97.85 | 2233426261 | 0 |