L'indirizzo IP 133.72.90 è fornito da Research Organization of Information and Systems, National Institute of Informatics, che è di proprietà del CIDR (Classless Inter-Domain Routing) 133.72.0.0/16, IP tra 133.72.0.0 a 133.72.255.255 ). Il numero di sistema autonomo (ASN) è 2907.
| ASN | 2907 |
| IP inizia con | 133.72.0.0 |
| IP finale con | 133.72.255.255 |
| ASN Nome | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.72.0.0/16 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 12/04/2020 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Yokohama | 35,4442 | 139,6381 | 2020-04-11 |
| MaxMind | JP | Japan | - | - | 35,69 | 139,69 | 2020-04-11 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.72.90.0 | 2236111360 | 0 |
| 133.72.90.1 | 2236111361 | 0 |
| 133.72.90.2 | 2236111362 | 0 |
| 133.72.90.3 | 2236111363 | 0 |
| 133.72.90.4 | 2236111364 | 0 |
| 133.72.90.5 | 2236111365 | 0 |
| 133.72.90.6 | 2236111366 | 0 |
| 133.72.90.7 | 2236111367 | 0 |
| 133.72.90.8 | 2236111368 | 0 |
| 133.72.90.9 | 2236111369 | 0 |
| 133.72.90.10 | 2236111370 | 0 |
| 133.72.90.11 | 2236111371 | 0 |
| 133.72.90.12 | 2236111372 | 0 |
| 133.72.90.13 | 2236111373 | 0 |
| 133.72.90.14 | 2236111374 | 0 |
| 133.72.90.15 | 2236111375 | 0 |
| 133.72.90.16 | 2236111376 | 0 |
| 133.72.90.17 | 2236111377 | 0 |
| 133.72.90.18 | 2236111378 | 0 |
| 133.72.90.19 | 2236111379 | 0 |
| 133.72.90.20 | 2236111380 | 0 |
| 133.72.90.21 | 2236111381 | 0 |
| 133.72.90.22 | 2236111382 | 0 |
| 133.72.90.23 | 2236111383 | 0 |
| 133.72.90.24 | 2236111384 | 0 |
| 133.72.90.25 | 2236111385 | 0 |
| 133.72.90.26 | 2236111386 | 0 |
| 133.72.90.27 | 2236111387 | 0 |
| 133.72.90.28 | 2236111388 | 0 |
| 133.72.90.29 | 2236111389 | 0 |
| 133.72.90.30 | 2236111390 | 0 |
| 133.72.90.31 | 2236111391 | 0 |
| 133.72.90.32 | 2236111392 | 0 |
| 133.72.90.33 | 2236111393 | 0 |
| 133.72.90.34 | 2236111394 | 0 |
| 133.72.90.35 | 2236111395 | 0 |
| 133.72.90.36 | 2236111396 | 0 |
| 133.72.90.37 | 2236111397 | 0 |
| 133.72.90.38 | 2236111398 | 0 |
| 133.72.90.39 | 2236111399 | 0 |
| 133.72.90.40 | 2236111400 | 0 |
| 133.72.90.41 | 2236111401 | 0 |
| 133.72.90.42 | 2236111402 | 0 |
| 133.72.90.43 | 2236111403 | 0 |
| 133.72.90.44 | 2236111404 | 0 |
| 133.72.90.45 | 2236111405 | 0 |
| 133.72.90.46 | 2236111406 | 0 |
| 133.72.90.47 | 2236111407 | 0 |
| 133.72.90.48 | 2236111408 | 0 |
| 133.72.90.49 | 2236111409 | 0 |
| 133.72.90.50 | 2236111410 | 0 |
| 133.72.90.51 | 2236111411 | 0 |
| 133.72.90.52 | 2236111412 | 0 |
| 133.72.90.53 | 2236111413 | 0 |
| 133.72.90.54 | 2236111414 | 0 |
| 133.72.90.55 | 2236111415 | 0 |
| 133.72.90.56 | 2236111416 | 0 |
| 133.72.90.57 | 2236111417 | 0 |
| 133.72.90.58 | 2236111418 | 0 |
| 133.72.90.59 | 2236111419 | 0 |
| 133.72.90.60 | 2236111420 | 0 |
| 133.72.90.61 | 2236111421 | 0 |
| 133.72.90.62 | 2236111422 | 0 |
| 133.72.90.63 | 2236111423 | 0 |
| 133.72.90.64 | 2236111424 | 0 |
| 133.72.90.65 | 2236111425 | 0 |
| 133.72.90.66 | 2236111426 | 0 |
| 133.72.90.67 | 2236111427 | 0 |
| 133.72.90.68 | 2236111428 | 0 |
| 133.72.90.69 | 2236111429 | 0 |
| 133.72.90.70 | 2236111430 | 0 |
| 133.72.90.71 | 2236111431 | 0 |
| 133.72.90.72 | 2236111432 | 0 |
| 133.72.90.73 | 2236111433 | 0 |
| 133.72.90.74 | 2236111434 | 0 |
| 133.72.90.75 | 2236111435 | 0 |
| 133.72.90.76 | 2236111436 | 0 |
| 133.72.90.77 | 2236111437 | 0 |
| 133.72.90.78 | 2236111438 | 0 |
| 133.72.90.79 | 2236111439 | 0 |
| 133.72.90.80 | 2236111440 | 0 |
| 133.72.90.81 | 2236111441 | 0 |
| 133.72.90.82 | 2236111442 | 0 |
| 133.72.90.83 | 2236111443 | 0 |
| 133.72.90.84 | 2236111444 | 0 |
| 133.72.90.85 | 2236111445 | 0 |