The IP address 133.31.78 is provided by Tokyo University of Science, it's belong to the CDIR (Classless Inter-Domain Routing) 133.31.0.0/16 (range 133.31.0.0 to 133.31.255.255). The autonomous system number (ASN) is 55390.
| ASN | 55390 |
| IP starting by | 133.31.0.0 |
| IP ending by | 133.31.255.255 |
| ASN Name | Tokyo University of Science |
| CDIR | 133.31.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 17/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Chiba | 35.6 | 140.1 | 2019-05-17 |
| MaxMind | JP | Japan | - | Chiba | 35.6047 | 140.1233 | 2019-05-17 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.31.78.0 | 2233421312 | 0 |
| 133.31.78.1 | 2233421313 | 0 |
| 133.31.78.2 | 2233421314 | 0 |
| 133.31.78.3 | 2233421315 | 0 |
| 133.31.78.4 | 2233421316 | 0 |
| 133.31.78.5 | 2233421317 | 0 |
| 133.31.78.6 | 2233421318 | 0 |
| 133.31.78.7 | 2233421319 | 0 |
| 133.31.78.8 | 2233421320 | 0 |
| 133.31.78.9 | 2233421321 | 0 |
| 133.31.78.10 | 2233421322 | 0 |
| 133.31.78.11 | 2233421323 | 0 |
| 133.31.78.12 | 2233421324 | 0 |
| 133.31.78.13 | 2233421325 | 0 |
| 133.31.78.14 | 2233421326 | 0 |
| 133.31.78.15 | 2233421327 | 0 |
| 133.31.78.16 | 2233421328 | 0 |
| 133.31.78.17 | 2233421329 | 0 |
| 133.31.78.18 | 2233421330 | 0 |
| 133.31.78.19 | 2233421331 | 0 |
| 133.31.78.20 | 2233421332 | 0 |
| 133.31.78.21 | 2233421333 | 0 |
| 133.31.78.22 | 2233421334 | 0 |
| 133.31.78.23 | 2233421335 | 0 |
| 133.31.78.24 | 2233421336 | 0 |
| 133.31.78.25 | 2233421337 | 0 |
| 133.31.78.26 | 2233421338 | 0 |
| 133.31.78.27 | 2233421339 | 0 |
| 133.31.78.28 | 2233421340 | 0 |
| 133.31.78.29 | 2233421341 | 0 |
| 133.31.78.30 | 2233421342 | 0 |
| 133.31.78.31 | 2233421343 | 0 |
| 133.31.78.32 | 2233421344 | 0 |
| 133.31.78.33 | 2233421345 | 0 |
| 133.31.78.34 | 2233421346 | 0 |
| 133.31.78.35 | 2233421347 | 0 |
| 133.31.78.36 | 2233421348 | 0 |
| 133.31.78.37 | 2233421349 | 0 |
| 133.31.78.38 | 2233421350 | 0 |
| 133.31.78.39 | 2233421351 | 0 |
| 133.31.78.40 | 2233421352 | 0 |
| 133.31.78.41 | 2233421353 | 0 |
| 133.31.78.42 | 2233421354 | 0 |
| 133.31.78.43 | 2233421355 | 0 |
| 133.31.78.44 | 2233421356 | 0 |
| 133.31.78.45 | 2233421357 | 0 |
| 133.31.78.46 | 2233421358 | 0 |
| 133.31.78.47 | 2233421359 | 0 |
| 133.31.78.48 | 2233421360 | 0 |
| 133.31.78.49 | 2233421361 | 0 |
| 133.31.78.50 | 2233421362 | 0 |
| 133.31.78.51 | 2233421363 | 0 |
| 133.31.78.52 | 2233421364 | 0 |
| 133.31.78.53 | 2233421365 | 0 |
| 133.31.78.54 | 2233421366 | 0 |
| 133.31.78.55 | 2233421367 | 0 |
| 133.31.78.56 | 2233421368 | 0 |
| 133.31.78.57 | 2233421369 | 0 |
| 133.31.78.58 | 2233421370 | 0 |
| 133.31.78.59 | 2233421371 | 0 |
| 133.31.78.60 | 2233421372 | 0 |
| 133.31.78.61 | 2233421373 | 0 |
| 133.31.78.62 | 2233421374 | 0 |
| 133.31.78.63 | 2233421375 | 0 |
| 133.31.78.64 | 2233421376 | 0 |
| 133.31.78.65 | 2233421377 | 0 |
| 133.31.78.66 | 2233421378 | 0 |
| 133.31.78.67 | 2233421379 | 0 |
| 133.31.78.68 | 2233421380 | 0 |
| 133.31.78.69 | 2233421381 | 0 |
| 133.31.78.70 | 2233421382 | 0 |
| 133.31.78.71 | 2233421383 | 0 |
| 133.31.78.72 | 2233421384 | 0 |
| 133.31.78.73 | 2233421385 | 0 |
| 133.31.78.74 | 2233421386 | 0 |
| 133.31.78.75 | 2233421387 | 0 |
| 133.31.78.76 | 2233421388 | 0 |
| 133.31.78.77 | 2233421389 | 0 |
| 133.31.78.78 | 2233421390 | 0 |
| 133.31.78.79 | 2233421391 | 0 |
| 133.31.78.80 | 2233421392 | 0 |
| 133.31.78.81 | 2233421393 | 0 |
| 133.31.78.82 | 2233421394 | 0 |
| 133.31.78.83 | 2233421395 | 0 |
| 133.31.78.84 | 2233421396 | 0 |
| 133.31.78.85 | 2233421397 | 0 |