L'indirizzo IP 221.78.53 è fornito da SoftBank BB Corp., che è di proprietà del CIDR (Classless Inter-Domain Routing) 221.64.0.0/11, IP tra 221.64.0.0 a 221.95.255.255 ). Il numero di sistema autonomo (ASN) è 17676.
| ASN | 17676 |
| IP inizia con | 221.64.0.0 |
| IP finale con | 221.95.255.255 |
| ASN Nome | SoftBank BB Corp. |
| CDIR | 221.64.0.0/11 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 13/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-09-13 |
| MaxMind | JP | Japan | - | Itoman | 26,1247 | 127,6694 | 2017-09-13 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.78.53.0 | 3712890112 | 0 |
| 221.78.53.1 | 3712890113 | 0 |
| 221.78.53.2 | 3712890114 | 0 |
| 221.78.53.3 | 3712890115 | 0 |
| 221.78.53.4 | 3712890116 | 0 |
| 221.78.53.5 | 3712890117 | 0 |
| 221.78.53.6 | 3712890118 | 0 |
| 221.78.53.7 | 3712890119 | 0 |
| 221.78.53.8 | 3712890120 | 0 |
| 221.78.53.9 | 3712890121 | 0 |
| 221.78.53.10 | 3712890122 | 0 |
| 221.78.53.11 | 3712890123 | 0 |
| 221.78.53.12 | 3712890124 | 0 |
| 221.78.53.13 | 3712890125 | 0 |
| 221.78.53.14 | 3712890126 | 0 |
| 221.78.53.15 | 3712890127 | 0 |
| 221.78.53.16 | 3712890128 | 0 |
| 221.78.53.17 | 3712890129 | 0 |
| 221.78.53.18 | 3712890130 | 0 |
| 221.78.53.19 | 3712890131 | 0 |
| 221.78.53.20 | 3712890132 | 0 |
| 221.78.53.21 | 3712890133 | 0 |
| 221.78.53.22 | 3712890134 | 0 |
| 221.78.53.23 | 3712890135 | 0 |
| 221.78.53.24 | 3712890136 | 0 |
| 221.78.53.25 | 3712890137 | 0 |
| 221.78.53.26 | 3712890138 | 0 |
| 221.78.53.27 | 3712890139 | 0 |
| 221.78.53.28 | 3712890140 | 0 |
| 221.78.53.29 | 3712890141 | 0 |
| 221.78.53.30 | 3712890142 | 0 |
| 221.78.53.31 | 3712890143 | 0 |
| 221.78.53.32 | 3712890144 | 0 |
| 221.78.53.33 | 3712890145 | 0 |
| 221.78.53.34 | 3712890146 | 0 |
| 221.78.53.35 | 3712890147 | 0 |
| 221.78.53.36 | 3712890148 | 0 |
| 221.78.53.37 | 3712890149 | 0 |
| 221.78.53.38 | 3712890150 | 0 |
| 221.78.53.39 | 3712890151 | 0 |
| 221.78.53.40 | 3712890152 | 0 |
| 221.78.53.41 | 3712890153 | 0 |
| 221.78.53.42 | 3712890154 | 0 |
| 221.78.53.43 | 3712890155 | 0 |
| 221.78.53.44 | 3712890156 | 0 |
| 221.78.53.45 | 3712890157 | 0 |
| 221.78.53.46 | 3712890158 | 0 |
| 221.78.53.47 | 3712890159 | 0 |
| 221.78.53.48 | 3712890160 | 0 |
| 221.78.53.49 | 3712890161 | 0 |
| 221.78.53.50 | 3712890162 | 0 |
| 221.78.53.51 | 3712890163 | 0 |
| 221.78.53.52 | 3712890164 | 0 |
| 221.78.53.53 | 3712890165 | 0 |
| 221.78.53.54 | 3712890166 | 0 |
| 221.78.53.55 | 3712890167 | 0 |
| 221.78.53.56 | 3712890168 | 0 |
| 221.78.53.57 | 3712890169 | 0 |
| 221.78.53.58 | 3712890170 | 0 |
| 221.78.53.59 | 3712890171 | 0 |
| 221.78.53.60 | 3712890172 | 0 |
| 221.78.53.61 | 3712890173 | 0 |
| 221.78.53.62 | 3712890174 | 0 |
| 221.78.53.63 | 3712890175 | 0 |
| 221.78.53.64 | 3712890176 | 0 |
| 221.78.53.65 | 3712890177 | 0 |
| 221.78.53.66 | 3712890178 | 0 |
| 221.78.53.67 | 3712890179 | 0 |
| 221.78.53.68 | 3712890180 | 0 |
| 221.78.53.69 | 3712890181 | 0 |
| 221.78.53.70 | 3712890182 | 0 |
| 221.78.53.71 | 3712890183 | 0 |
| 221.78.53.72 | 3712890184 | 0 |
| 221.78.53.73 | 3712890185 | 0 |
| 221.78.53.74 | 3712890186 | 0 |
| 221.78.53.75 | 3712890187 | 0 |
| 221.78.53.76 | 3712890188 | 0 |
| 221.78.53.77 | 3712890189 | 0 |
| 221.78.53.78 | 3712890190 | 0 |
| 221.78.53.79 | 3712890191 | 0 |
| 221.78.53.80 | 3712890192 | 0 |
| 221.78.53.81 | 3712890193 | 0 |
| 221.78.53.82 | 3712890194 | 0 |
| 221.78.53.83 | 3712890195 | 0 |
| 221.78.53.84 | 3712890196 | 0 |
| 221.78.53.85 | 3712890197 | 0 |