Les adresses IP débutant par 220.6.244 sont fournies par SoftBank BB Corp., elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.0.0.0/10, le bloc IP comprant les adresses de 220.0.0.0 à 220.63.255.255). Le numéro de système autonome (ASN) est 17676.
| ASN | 17676 |
| IP commençant par | 220.0.0.0 |
| IP se terminant par | 220.63.255.255 |
| Nom ASN | SoftBank BB Corp. |
| CDIR | 220.0.0.0/10 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 28/09/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Tsukuba | 36,033 | 140,067 | 2018-09-28 |
| MaxMind | JP | Japon | - | Shibukawa | 36,4833 | 139 | 2018-09-28 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.6.244.0 | 3691443200 | 0 |
| 220.6.244.1 | 3691443201 | 0 |
| 220.6.244.2 | 3691443202 | 0 |
| 220.6.244.3 | 3691443203 | 0 |
| 220.6.244.4 | 3691443204 | 0 |
| 220.6.244.5 | 3691443205 | 0 |
| 220.6.244.6 | 3691443206 | 0 |
| 220.6.244.7 | 3691443207 | 0 |
| 220.6.244.8 | 3691443208 | 0 |
| 220.6.244.9 | 3691443209 | 0 |
| 220.6.244.10 | 3691443210 | 0 |
| 220.6.244.11 | 3691443211 | 0 |
| 220.6.244.12 | 3691443212 | 0 |
| 220.6.244.13 | 3691443213 | 0 |
| 220.6.244.14 | 3691443214 | 0 |
| 220.6.244.15 | 3691443215 | 0 |
| 220.6.244.16 | 3691443216 | 0 |
| 220.6.244.17 | 3691443217 | 0 |
| 220.6.244.18 | 3691443218 | 0 |
| 220.6.244.19 | 3691443219 | 0 |
| 220.6.244.20 | 3691443220 | 0 |
| 220.6.244.21 | 3691443221 | 0 |
| 220.6.244.22 | 3691443222 | 0 |
| 220.6.244.23 | 3691443223 | 0 |
| 220.6.244.24 | 3691443224 | 0 |
| 220.6.244.25 | 3691443225 | 0 |
| 220.6.244.26 | 3691443226 | 0 |
| 220.6.244.27 | 3691443227 | 0 |
| 220.6.244.28 | 3691443228 | 0 |
| 220.6.244.29 | 3691443229 | 0 |
| 220.6.244.30 | 3691443230 | 0 |
| 220.6.244.31 | 3691443231 | 0 |
| 220.6.244.32 | 3691443232 | 0 |
| 220.6.244.33 | 3691443233 | 0 |
| 220.6.244.34 | 3691443234 | 0 |
| 220.6.244.35 | 3691443235 | 0 |
| 220.6.244.36 | 3691443236 | 0 |
| 220.6.244.37 | 3691443237 | 0 |
| 220.6.244.38 | 3691443238 | 0 |
| 220.6.244.39 | 3691443239 | 0 |
| 220.6.244.40 | 3691443240 | 0 |
| 220.6.244.41 | 3691443241 | 0 |
| 220.6.244.42 | 3691443242 | 0 |
| 220.6.244.43 | 3691443243 | 0 |
| 220.6.244.44 | 3691443244 | 0 |
| 220.6.244.45 | 3691443245 | 0 |
| 220.6.244.46 | 3691443246 | 0 |
| 220.6.244.47 | 3691443247 | 0 |
| 220.6.244.48 | 3691443248 | 0 |
| 220.6.244.49 | 3691443249 | 0 |
| 220.6.244.50 | 3691443250 | 0 |
| 220.6.244.51 | 3691443251 | 0 |
| 220.6.244.52 | 3691443252 | 0 |
| 220.6.244.53 | 3691443253 | 0 |
| 220.6.244.54 | 3691443254 | 0 |
| 220.6.244.55 | 3691443255 | 0 |
| 220.6.244.56 | 3691443256 | 0 |
| 220.6.244.57 | 3691443257 | 0 |
| 220.6.244.58 | 3691443258 | 0 |
| 220.6.244.59 | 3691443259 | 0 |
| 220.6.244.60 | 3691443260 | 0 |
| 220.6.244.61 | 3691443261 | 0 |
| 220.6.244.62 | 3691443262 | 0 |
| 220.6.244.63 | 3691443263 | 0 |
| 220.6.244.64 | 3691443264 | 0 |
| 220.6.244.65 | 3691443265 | 0 |
| 220.6.244.66 | 3691443266 | 0 |
| 220.6.244.67 | 3691443267 | 0 |
| 220.6.244.68 | 3691443268 | 0 |
| 220.6.244.69 | 3691443269 | 0 |
| 220.6.244.70 | 3691443270 | 0 |
| 220.6.244.71 | 3691443271 | 0 |
| 220.6.244.72 | 3691443272 | 0 |
| 220.6.244.73 | 3691443273 | 0 |
| 220.6.244.74 | 3691443274 | 0 |
| 220.6.244.75 | 3691443275 | 0 |
| 220.6.244.76 | 3691443276 | 0 |
| 220.6.244.77 | 3691443277 | 0 |
| 220.6.244.78 | 3691443278 | 0 |
| 220.6.244.79 | 3691443279 | 0 |
| 220.6.244.80 | 3691443280 | 0 |
| 220.6.244.81 | 3691443281 | 0 |
| 220.6.244.82 | 3691443282 | 0 |
| 220.6.244.83 | 3691443283 | 0 |
| 220.6.244.84 | 3691443284 | 0 |
| 220.6.244.85 | 3691443285 | 0 |