L'indirizzo IP 133.57.47 è fornito da Research Organization of Information and Systems, National Institute of Informatics, che è di proprietà del CIDR (Classless Inter-Domain Routing) 133.57.0.0/16, IP tra 133.57.0.0 a 133.57.255.255 ). Il numero di sistema autonomo (ASN) è 2907.
| ASN | 2907 |
| IP inizia con | 133.57.0.0 |
| IP finale con | 133.57.255.255 |
| ASN Nome | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.57.0.0/16 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 27/11/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-11-27 |
| MaxMind | JP | Japan | - | - | 35,69 | 139,69 | 2017-11-27 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.57.47.0 | 2235117312 | 0 |
| 133.57.47.1 | 2235117313 | 0 |
| 133.57.47.2 | 2235117314 | 0 |
| 133.57.47.3 | 2235117315 | 0 |
| 133.57.47.4 | 2235117316 | 0 |
| 133.57.47.5 | 2235117317 | 0 |
| 133.57.47.6 | 2235117318 | 0 |
| 133.57.47.7 | 2235117319 | 0 |
| 133.57.47.8 | 2235117320 | 0 |
| 133.57.47.9 | 2235117321 | 0 |
| 133.57.47.10 | 2235117322 | 0 |
| 133.57.47.11 | 2235117323 | 0 |
| 133.57.47.12 | 2235117324 | 0 |
| 133.57.47.13 | 2235117325 | 0 |
| 133.57.47.14 | 2235117326 | 0 |
| 133.57.47.15 | 2235117327 | 0 |
| 133.57.47.16 | 2235117328 | 0 |
| 133.57.47.17 | 2235117329 | 0 |
| 133.57.47.18 | 2235117330 | 0 |
| 133.57.47.19 | 2235117331 | 0 |
| 133.57.47.20 | 2235117332 | 0 |
| 133.57.47.21 | 2235117333 | 0 |
| 133.57.47.22 | 2235117334 | 0 |
| 133.57.47.23 | 2235117335 | 0 |
| 133.57.47.24 | 2235117336 | 0 |
| 133.57.47.25 | 2235117337 | 0 |
| 133.57.47.26 | 2235117338 | 0 |
| 133.57.47.27 | 2235117339 | 0 |
| 133.57.47.28 | 2235117340 | 0 |
| 133.57.47.29 | 2235117341 | 0 |
| 133.57.47.30 | 2235117342 | 0 |
| 133.57.47.31 | 2235117343 | 0 |
| 133.57.47.32 | 2235117344 | 0 |
| 133.57.47.33 | 2235117345 | 0 |
| 133.57.47.34 | 2235117346 | 0 |
| 133.57.47.35 | 2235117347 | 0 |
| 133.57.47.36 | 2235117348 | 0 |
| 133.57.47.37 | 2235117349 | 0 |
| 133.57.47.38 | 2235117350 | 0 |
| 133.57.47.39 | 2235117351 | 0 |
| 133.57.47.40 | 2235117352 | 0 |
| 133.57.47.41 | 2235117353 | 0 |
| 133.57.47.42 | 2235117354 | 0 |
| 133.57.47.43 | 2235117355 | 0 |
| 133.57.47.44 | 2235117356 | 0 |
| 133.57.47.45 | 2235117357 | 0 |
| 133.57.47.46 | 2235117358 | 0 |
| 133.57.47.47 | 2235117359 | 0 |
| 133.57.47.48 | 2235117360 | 0 |
| 133.57.47.49 | 2235117361 | 0 |
| 133.57.47.50 | 2235117362 | 0 |
| 133.57.47.51 | 2235117363 | 0 |
| 133.57.47.52 | 2235117364 | 0 |
| 133.57.47.53 | 2235117365 | 0 |
| 133.57.47.54 | 2235117366 | 0 |
| 133.57.47.55 | 2235117367 | 0 |
| 133.57.47.56 | 2235117368 | 0 |
| 133.57.47.57 | 2235117369 | 0 |
| 133.57.47.58 | 2235117370 | 0 |
| 133.57.47.59 | 2235117371 | 0 |
| 133.57.47.60 | 2235117372 | 0 |
| 133.57.47.61 | 2235117373 | 0 |
| 133.57.47.62 | 2235117374 | 0 |
| 133.57.47.63 | 2235117375 | 0 |
| 133.57.47.64 | 2235117376 | 0 |
| 133.57.47.65 | 2235117377 | 0 |
| 133.57.47.66 | 2235117378 | 0 |
| 133.57.47.67 | 2235117379 | 0 |
| 133.57.47.68 | 2235117380 | 0 |
| 133.57.47.69 | 2235117381 | 0 |
| 133.57.47.70 | 2235117382 | 0 |
| 133.57.47.71 | 2235117383 | 0 |
| 133.57.47.72 | 2235117384 | 0 |
| 133.57.47.73 | 2235117385 | 0 |
| 133.57.47.74 | 2235117386 | 0 |
| 133.57.47.75 | 2235117387 | 0 |
| 133.57.47.76 | 2235117388 | 0 |
| 133.57.47.77 | 2235117389 | 0 |
| 133.57.47.78 | 2235117390 | 0 |
| 133.57.47.79 | 2235117391 | 0 |
| 133.57.47.80 | 2235117392 | 0 |
| 133.57.47.81 | 2235117393 | 0 |
| 133.57.47.82 | 2235117394 | 0 |
| 133.57.47.83 | 2235117395 | 0 |
| 133.57.47.84 | 2235117396 | 0 |
| 133.57.47.85 | 2235117397 | 0 |