La dirección IP 121.2.148 es proporcionada por So-net Entertainment Corporation, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.2.0.0/15, IP entre 121.2.0.0 a 121.3.255.255 ). El número de sistema autónomo (ASN) es 2527.
| ASN | 2527 |
| IP que comienzan con | 121.2.0.0 |
| IP que termina con | 121.3.255.255 |
| ASN Nombre | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 22/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Chiba | 35,6 | 140,1 | 2017-07-21 |
| MaxMind | JP | Japón | - | Tokyo | 35,6427 | 139,7677 | 2017-07-21 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.148.0 | 2030212096 | 0 |
| 121.2.148.1 | 2030212097 | 0 |
| 121.2.148.2 | 2030212098 | 0 |
| 121.2.148.3 | 2030212099 | 0 |
| 121.2.148.4 | 2030212100 | 0 |
| 121.2.148.5 | 2030212101 | 0 |
| 121.2.148.6 | 2030212102 | 0 |
| 121.2.148.7 | 2030212103 | 0 |
| 121.2.148.8 | 2030212104 | 0 |
| 121.2.148.9 | 2030212105 | 0 |
| 121.2.148.10 | 2030212106 | 0 |
| 121.2.148.11 | 2030212107 | 0 |
| 121.2.148.12 | 2030212108 | 0 |
| 121.2.148.13 | 2030212109 | 0 |
| 121.2.148.14 | 2030212110 | 0 |
| 121.2.148.15 | 2030212111 | 0 |
| 121.2.148.16 | 2030212112 | 0 |
| 121.2.148.17 | 2030212113 | 0 |
| 121.2.148.18 | 2030212114 | 0 |
| 121.2.148.19 | 2030212115 | 0 |
| 121.2.148.20 | 2030212116 | 0 |
| 121.2.148.21 | 2030212117 | 0 |
| 121.2.148.22 | 2030212118 | 0 |
| 121.2.148.23 | 2030212119 | 0 |
| 121.2.148.24 | 2030212120 | 0 |
| 121.2.148.25 | 2030212121 | 0 |
| 121.2.148.26 | 2030212122 | 0 |
| 121.2.148.27 | 2030212123 | 0 |
| 121.2.148.28 | 2030212124 | 0 |
| 121.2.148.29 | 2030212125 | 0 |
| 121.2.148.30 | 2030212126 | 0 |
| 121.2.148.31 | 2030212127 | 0 |
| 121.2.148.32 | 2030212128 | 0 |
| 121.2.148.33 | 2030212129 | 0 |
| 121.2.148.34 | 2030212130 | 0 |
| 121.2.148.35 | 2030212131 | 0 |
| 121.2.148.36 | 2030212132 | 0 |
| 121.2.148.37 | 2030212133 | 0 |
| 121.2.148.38 | 2030212134 | 0 |
| 121.2.148.39 | 2030212135 | 0 |
| 121.2.148.40 | 2030212136 | 0 |
| 121.2.148.41 | 2030212137 | 0 |
| 121.2.148.42 | 2030212138 | 0 |
| 121.2.148.43 | 2030212139 | 0 |
| 121.2.148.44 | 2030212140 | 0 |
| 121.2.148.45 | 2030212141 | 0 |
| 121.2.148.46 | 2030212142 | 0 |
| 121.2.148.47 | 2030212143 | 0 |
| 121.2.148.48 | 2030212144 | 0 |
| 121.2.148.49 | 2030212145 | 0 |
| 121.2.148.50 | 2030212146 | 0 |
| 121.2.148.51 | 2030212147 | 0 |
| 121.2.148.52 | 2030212148 | 0 |
| 121.2.148.53 | 2030212149 | 0 |
| 121.2.148.54 | 2030212150 | 0 |
| 121.2.148.55 | 2030212151 | 0 |
| 121.2.148.56 | 2030212152 | 0 |
| 121.2.148.57 | 2030212153 | 0 |
| 121.2.148.58 | 2030212154 | 0 |
| 121.2.148.59 | 2030212155 | 0 |
| 121.2.148.60 | 2030212156 | 0 |
| 121.2.148.61 | 2030212157 | 0 |
| 121.2.148.62 | 2030212158 | 0 |
| 121.2.148.63 | 2030212159 | 0 |
| 121.2.148.64 | 2030212160 | 0 |
| 121.2.148.65 | 2030212161 | 0 |
| 121.2.148.66 | 2030212162 | 0 |
| 121.2.148.67 | 2030212163 | 0 |
| 121.2.148.68 | 2030212164 | 0 |
| 121.2.148.69 | 2030212165 | 0 |
| 121.2.148.70 | 2030212166 | 0 |
| 121.2.148.71 | 2030212167 | 0 |
| 121.2.148.72 | 2030212168 | 0 |
| 121.2.148.73 | 2030212169 | 0 |
| 121.2.148.74 | 2030212170 | 0 |
| 121.2.148.75 | 2030212171 | 0 |
| 121.2.148.76 | 2030212172 | 0 |
| 121.2.148.77 | 2030212173 | 0 |
| 121.2.148.78 | 2030212174 | 0 |
| 121.2.148.79 | 2030212175 | 0 |
| 121.2.148.80 | 2030212176 | 0 |
| 121.2.148.81 | 2030212177 | 0 |
| 121.2.148.82 | 2030212178 | 0 |
| 121.2.148.83 | 2030212179 | 0 |
| 121.2.148.84 | 2030212180 | 0 |
| 121.2.148.85 | 2030212181 | 0 |