Les adresses IP débutant par 218.131.4 sont fournies par SoftBank BB Corp., elles appartiennent au CIDR (Classless Inter-Domain Routing) 218.128.0.0/12, le bloc IP comprant les adresses de 218.128.0.0 à 218.143.255.255). Le numéro de système autonome (ASN) est 17676.
| ASN | 17676 |
| IP commençant par | 218.128.0.0 |
| IP se terminant par | 218.143.255.255 |
| Nom ASN | SoftBank BB Corp. |
| CDIR | 218.128.0.0/12 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 21/10/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Gifu | 35,417 | 136,767 | 2019-07-16 |
| MaxMind | JP | Japon | - | Gifu | 35,3911 | 136,7222 | 2019-07-16 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 218.131.4.0 | 3666019328 | 0 |
| 218.131.4.1 | 3666019329 | 0 |
| 218.131.4.2 | 3666019330 | 0 |
| 218.131.4.3 | 3666019331 | 0 |
| 218.131.4.4 | 3666019332 | 0 |
| 218.131.4.5 | 3666019333 | 0 |
| 218.131.4.6 | 3666019334 | 0 |
| 218.131.4.7 | 3666019335 | 0 |
| 218.131.4.8 | 3666019336 | 0 |
| 218.131.4.9 | 3666019337 | 0 |
| 218.131.4.10 | 3666019338 | 0 |
| 218.131.4.11 | 3666019339 | 0 |
| 218.131.4.12 | 3666019340 | 0 |
| 218.131.4.13 | 3666019341 | 0 |
| 218.131.4.14 | 3666019342 | 0 |
| 218.131.4.15 | 3666019343 | 0 |
| 218.131.4.16 | 3666019344 | 0 |
| 218.131.4.17 | 3666019345 | 0 |
| 218.131.4.18 | 3666019346 | 0 |
| 218.131.4.19 | 3666019347 | 0 |
| 218.131.4.20 | 3666019348 | 0 |
| 218.131.4.21 | 3666019349 | 0 |
| 218.131.4.22 | 3666019350 | 0 |
| 218.131.4.23 | 3666019351 | 0 |
| 218.131.4.24 | 3666019352 | 0 |
| 218.131.4.25 | 3666019353 | 0 |
| 218.131.4.26 | 3666019354 | 0 |
| 218.131.4.27 | 3666019355 | 0 |
| 218.131.4.28 | 3666019356 | 0 |
| 218.131.4.29 | 3666019357 | 0 |
| 218.131.4.30 | 3666019358 | 0 |
| 218.131.4.31 | 3666019359 | 0 |
| 218.131.4.32 | 3666019360 | 0 |
| 218.131.4.33 | 3666019361 | 0 |
| 218.131.4.34 | 3666019362 | 0 |
| 218.131.4.35 | 3666019363 | 0 |
| 218.131.4.36 | 3666019364 | 0 |
| 218.131.4.37 | 3666019365 | 0 |
| 218.131.4.38 | 3666019366 | 0 |
| 218.131.4.39 | 3666019367 | 0 |
| 218.131.4.40 | 3666019368 | 0 |
| 218.131.4.41 | 3666019369 | 0 |
| 218.131.4.42 | 3666019370 | 0 |
| 218.131.4.43 | 3666019371 | 0 |
| 218.131.4.44 | 3666019372 | 0 |
| 218.131.4.45 | 3666019373 | 0 |
| 218.131.4.46 | 3666019374 | 0 |
| 218.131.4.47 | 3666019375 | 0 |
| 218.131.4.48 | 3666019376 | 0 |
| 218.131.4.49 | 3666019377 | 0 |
| 218.131.4.50 | 3666019378 | 0 |
| 218.131.4.51 | 3666019379 | 0 |
| 218.131.4.52 | 3666019380 | 0 |
| 218.131.4.53 | 3666019381 | 0 |
| 218.131.4.54 | 3666019382 | 0 |
| 218.131.4.55 | 3666019383 | 0 |
| 218.131.4.56 | 3666019384 | 0 |
| 218.131.4.57 | 3666019385 | 0 |
| 218.131.4.58 | 3666019386 | 0 |
| 218.131.4.59 | 3666019387 | 0 |
| 218.131.4.60 | 3666019388 | 0 |
| 218.131.4.61 | 3666019389 | 0 |
| 218.131.4.62 | 3666019390 | 0 |
| 218.131.4.63 | 3666019391 | 0 |
| 218.131.4.64 | 3666019392 | 0 |
| 218.131.4.65 | 3666019393 | 0 |
| 218.131.4.66 | 3666019394 | 0 |
| 218.131.4.67 | 3666019395 | 0 |
| 218.131.4.68 | 3666019396 | 0 |
| 218.131.4.69 | 3666019397 | 0 |
| 218.131.4.70 | 3666019398 | 0 |
| 218.131.4.71 | 3666019399 | 0 |
| 218.131.4.72 | 3666019400 | 0 |
| 218.131.4.73 | 3666019401 | 0 |
| 218.131.4.74 | 3666019402 | 0 |
| 218.131.4.75 | 3666019403 | 0 |
| 218.131.4.76 | 3666019404 | 0 |
| 218.131.4.77 | 3666019405 | 0 |
| 218.131.4.78 | 3666019406 | 0 |
| 218.131.4.79 | 3666019407 | 0 |
| 218.131.4.80 | 3666019408 | 0 |
| 218.131.4.81 | 3666019409 | 0 |
| 218.131.4.82 | 3666019410 | 0 |
| 218.131.4.83 | 3666019411 | 0 |
| 218.131.4.84 | 3666019412 | 0 |
| 218.131.4.85 | 3666019413 | 0 |