L'indirizzo IP 121.2.19 è fornito da So-net Entertainment Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.2.0.0/15, IP tra 121.2.0.0 a 121.3.255.255 ). Il numero di sistema autonomo (ASN) è 2527.
| ASN | 2527 |
| IP inizia con | 121.2.0.0 |
| IP finale con | 121.3.255.255 |
| ASN Nome | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 16/05/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Sapporo | 43,067 | 141,35 | 2018-05-16 |
| MaxMind | JP | Japan | - | Tokyo | 35,6427 | 139,7677 | 2018-05-16 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.19.0 | 2030179072 | 0 |
| 121.2.19.1 | 2030179073 | 0 |
| 121.2.19.2 | 2030179074 | 0 |
| 121.2.19.3 | 2030179075 | 0 |
| 121.2.19.4 | 2030179076 | 0 |
| 121.2.19.5 | 2030179077 | 0 |
| 121.2.19.6 | 2030179078 | 0 |
| 121.2.19.7 | 2030179079 | 0 |
| 121.2.19.8 | 2030179080 | 0 |
| 121.2.19.9 | 2030179081 | 0 |
| 121.2.19.10 | 2030179082 | 0 |
| 121.2.19.11 | 2030179083 | 0 |
| 121.2.19.12 | 2030179084 | 0 |
| 121.2.19.13 | 2030179085 | 0 |
| 121.2.19.14 | 2030179086 | 0 |
| 121.2.19.15 | 2030179087 | 0 |
| 121.2.19.16 | 2030179088 | 0 |
| 121.2.19.17 | 2030179089 | 0 |
| 121.2.19.18 | 2030179090 | 0 |
| 121.2.19.19 | 2030179091 | 0 |
| 121.2.19.20 | 2030179092 | 0 |
| 121.2.19.21 | 2030179093 | 0 |
| 121.2.19.22 | 2030179094 | 0 |
| 121.2.19.23 | 2030179095 | 0 |
| 121.2.19.24 | 2030179096 | 0 |
| 121.2.19.25 | 2030179097 | 0 |
| 121.2.19.26 | 2030179098 | 0 |
| 121.2.19.27 | 2030179099 | 0 |
| 121.2.19.28 | 2030179100 | 0 |
| 121.2.19.29 | 2030179101 | 0 |
| 121.2.19.30 | 2030179102 | 0 |
| 121.2.19.31 | 2030179103 | 0 |
| 121.2.19.32 | 2030179104 | 0 |
| 121.2.19.33 | 2030179105 | 0 |
| 121.2.19.34 | 2030179106 | 0 |
| 121.2.19.35 | 2030179107 | 0 |
| 121.2.19.36 | 2030179108 | 0 |
| 121.2.19.37 | 2030179109 | 0 |
| 121.2.19.38 | 2030179110 | 0 |
| 121.2.19.39 | 2030179111 | 0 |
| 121.2.19.40 | 2030179112 | 0 |
| 121.2.19.41 | 2030179113 | 0 |
| 121.2.19.42 | 2030179114 | 0 |
| 121.2.19.43 | 2030179115 | 0 |
| 121.2.19.44 | 2030179116 | 0 |
| 121.2.19.45 | 2030179117 | 0 |
| 121.2.19.46 | 2030179118 | 0 |
| 121.2.19.47 | 2030179119 | 0 |
| 121.2.19.48 | 2030179120 | 0 |
| 121.2.19.49 | 2030179121 | 0 |
| 121.2.19.50 | 2030179122 | 0 |
| 121.2.19.51 | 2030179123 | 0 |
| 121.2.19.52 | 2030179124 | 0 |
| 121.2.19.53 | 2030179125 | 0 |
| 121.2.19.54 | 2030179126 | 0 |
| 121.2.19.55 | 2030179127 | 0 |
| 121.2.19.56 | 2030179128 | 0 |
| 121.2.19.57 | 2030179129 | 0 |
| 121.2.19.58 | 2030179130 | 0 |
| 121.2.19.59 | 2030179131 | 0 |
| 121.2.19.60 | 2030179132 | 0 |
| 121.2.19.61 | 2030179133 | 0 |
| 121.2.19.62 | 2030179134 | 0 |
| 121.2.19.63 | 2030179135 | 0 |
| 121.2.19.64 | 2030179136 | 0 |
| 121.2.19.65 | 2030179137 | 0 |
| 121.2.19.66 | 2030179138 | 0 |
| 121.2.19.67 | 2030179139 | 0 |
| 121.2.19.68 | 2030179140 | 0 |
| 121.2.19.69 | 2030179141 | 0 |
| 121.2.19.70 | 2030179142 | 0 |
| 121.2.19.71 | 2030179143 | 0 |
| 121.2.19.72 | 2030179144 | 0 |
| 121.2.19.73 | 2030179145 | 0 |
| 121.2.19.74 | 2030179146 | 0 |
| 121.2.19.75 | 2030179147 | 0 |
| 121.2.19.76 | 2030179148 | 0 |
| 121.2.19.77 | 2030179149 | 0 |
| 121.2.19.78 | 2030179150 | 0 |
| 121.2.19.79 | 2030179151 | 0 |
| 121.2.19.80 | 2030179152 | 0 |
| 121.2.19.81 | 2030179153 | 0 |
| 121.2.19.82 | 2030179154 | 0 |
| 121.2.19.83 | 2030179155 | 0 |
| 121.2.19.84 | 2030179156 | 0 |
| 121.2.19.85 | 2030179157 | 0 |
| IP | Numerical IP | DNS |
| 121.2.19.86 | 2030179158 | 0 |
| 121.2.19.87 | 2030179159 | 0 |
| 121.2.19.88 | 2030179160 | 0 |
| 121.2.19.89 | 2030179161 | 0 |
| 121.2.19.90 | 2030179162 | 0 |
| 121.2.19.91 | 2030179163 | 0 |
| 121.2.19.92 | 2030179164 | 0 |
| 121.2.19.93 | 2030179165 | 0 |
| 121.2.19.94 | 2030179166 | 0 |
| 121.2.19.95 | 2030179167 | 0 |
| 121.2.19.96 | 2030179168 | 0 |
| 121.2.19.97 | 2030179169 | 0 |
| 121.2.19.98 | 2030179170 | 0 |
| 121.2.19.99 | 2030179171 | 0 |
| 121.2.19.100 | 2030179172 | 0 |
| 121.2.19.101 | 2030179173 | 0 |
| 121.2.19.102 | 2030179174 | 0 |
| 121.2.19.103 | 2030179175 | 0 |
| 121.2.19.104 | 2030179176 | 0 |
| 121.2.19.105 | 2030179177 | 0 |
| 121.2.19.106 | 2030179178 | 0 |
| 121.2.19.107 | 2030179179 | 0 |
| 121.2.19.108 | 2030179180 | 0 |
| 121.2.19.109 | 2030179181 | 0 |
| 121.2.19.110 | 2030179182 | 0 |
| 121.2.19.111 | 2030179183 | 0 |
| 121.2.19.112 | 2030179184 | 0 |
| 121.2.19.113 | 2030179185 | 0 |
| 121.2.19.114 | 2030179186 | 0 |
| 121.2.19.115 | 2030179187 | 0 |
| 121.2.19.116 | 2030179188 | 0 |
| 121.2.19.117 | 2030179189 | 0 |
| 121.2.19.118 | 2030179190 | 0 |
| 121.2.19.119 | 2030179191 | 0 |
| 121.2.19.120 | 2030179192 | 0 |
| 121.2.19.121 | 2030179193 | 0 |
| 121.2.19.122 | 2030179194 | 0 |
| 121.2.19.123 | 2030179195 | 0 |
| 121.2.19.124 | 2030179196 | 0 |
| 121.2.19.125 | 2030179197 | 0 |
| 121.2.19.126 | 2030179198 | 0 |
| 121.2.19.127 | 2030179199 | 0 |
| 121.2.19.128 | 2030179200 | 0 |
| 121.2.19.129 | 2030179201 | 0 |
| 121.2.19.130 | 2030179202 | 0 |
| 121.2.19.131 | 2030179203 | 0 |
| 121.2.19.132 | 2030179204 | 0 |
| 121.2.19.133 | 2030179205 | 0 |
| 121.2.19.134 | 2030179206 | 0 |
| 121.2.19.135 | 2030179207 | 0 |
| 121.2.19.136 | 2030179208 | 0 |
| 121.2.19.137 | 2030179209 | 0 |
| 121.2.19.138 | 2030179210 | 0 |
| 121.2.19.139 | 2030179211 | 0 |
| 121.2.19.140 | 2030179212 | 0 |
| 121.2.19.141 | 2030179213 | 0 |
| 121.2.19.142 | 2030179214 | 0 |
| 121.2.19.143 | 2030179215 | 0 |
| 121.2.19.144 | 2030179216 | 0 |
| 121.2.19.145 | 2030179217 | 0 |
| 121.2.19.146 | 2030179218 | 0 |
| 121.2.19.147 | 2030179219 | 0 |
| 121.2.19.148 | 2030179220 | 0 |
| 121.2.19.149 | 2030179221 | 0 |
| 121.2.19.150 | 2030179222 | 0 |
| 121.2.19.151 | 2030179223 | 0 |
| 121.2.19.152 | 2030179224 | 0 |
| 121.2.19.153 | 2030179225 | 0 |
| 121.2.19.154 | 2030179226 | 0 |
| 121.2.19.155 | 2030179227 | 0 |
| 121.2.19.156 | 2030179228 | 0 |
| 121.2.19.157 | 2030179229 | 0 |
| 121.2.19.158 | 2030179230 | 0 |
| 121.2.19.159 | 2030179231 | 0 |
| 121.2.19.160 | 2030179232 | 0 |
| 121.2.19.161 | 2030179233 | 0 |
| 121.2.19.162 | 2030179234 | 0 |
| 121.2.19.163 | 2030179235 | 0 |
| 121.2.19.164 | 2030179236 | 0 |
| 121.2.19.165 | 2030179237 | 0 |
| 121.2.19.166 | 2030179238 | 0 |
| 121.2.19.167 | 2030179239 | 0 |
| 121.2.19.168 | 2030179240 | 0 |
| 121.2.19.169 | 2030179241 | 0 |
| 121.2.19.170 | 2030179242 | 0 |
| 121.2.19.171 | 2030179243 | 0 |
| IP | Numerical IP | DNS |
| 121.2.19.172 | 2030179244 | 0 |
| 121.2.19.173 | 2030179245 | 0 |
| 121.2.19.174 | 2030179246 | 0 |
| 121.2.19.175 | 2030179247 | 0 |
| 121.2.19.176 | 2030179248 | 0 |
| 121.2.19.177 | 2030179249 | 0 |
| 121.2.19.178 | 2030179250 | 0 |
| 121.2.19.179 | 2030179251 | 0 |
| 121.2.19.180 | 2030179252 | 0 |
| 121.2.19.181 | 2030179253 | 0 |
| 121.2.19.182 | 2030179254 | 0 |
| 121.2.19.183 | 2030179255 | 0 |
| 121.2.19.184 | 2030179256 | 0 |
| 121.2.19.185 | 2030179257 | 0 |
| 121.2.19.186 | 2030179258 | 0 |
| 121.2.19.187 | 2030179259 | 0 |
| 121.2.19.188 | 2030179260 | 0 |
| 121.2.19.189 | 2030179261 | 0 |
| 121.2.19.190 | 2030179262 | 0 |
| 121.2.19.191 | 2030179263 | 0 |
| 121.2.19.192 | 2030179264 | 0 |
| 121.2.19.193 | 2030179265 | 0 |
| 121.2.19.194 | 2030179266 | 0 |
| 121.2.19.195 | 2030179267 | 0 |
| 121.2.19.196 | 2030179268 | 0 |
| 121.2.19.197 | 2030179269 | 0 |
| 121.2.19.198 | 2030179270 | 0 |
| 121.2.19.199 | 2030179271 | 0 |
| 121.2.19.200 | 2030179272 | 0 |
| 121.2.19.201 | 2030179273 | 0 |
| 121.2.19.202 | 2030179274 | 0 |
| 121.2.19.203 | 2030179275 | 0 |
| 121.2.19.204 | 2030179276 | 0 |
| 121.2.19.205 | 2030179277 | 0 |
| 121.2.19.206 | 2030179278 | 0 |
| 121.2.19.207 | 2030179279 | 0 |
| 121.2.19.208 | 2030179280 | 0 |
| 121.2.19.209 | 2030179281 | 0 |
| 121.2.19.210 | 2030179282 | 0 |
| 121.2.19.211 | 2030179283 | 0 |
| 121.2.19.212 | 2030179284 | 0 |
| 121.2.19.213 | 2030179285 | 0 |
| 121.2.19.214 | 2030179286 | 0 |
| 121.2.19.215 | 2030179287 | 0 |
| 121.2.19.216 | 2030179288 | 0 |
| 121.2.19.217 | 2030179289 | 0 |
| 121.2.19.218 | 2030179290 | 0 |
| 121.2.19.219 | 2030179291 | 0 |
| 121.2.19.220 | 2030179292 | 0 |
| 121.2.19.221 | 2030179293 | 0 |
| 121.2.19.222 | 2030179294 | 0 |
| 121.2.19.223 | 2030179295 | 0 |
| 121.2.19.224 | 2030179296 | 0 |
| 121.2.19.225 | 2030179297 | 0 |
| 121.2.19.226 | 2030179298 | 0 |
| 121.2.19.227 | 2030179299 | 0 |
| 121.2.19.228 | 2030179300 | 0 |
| 121.2.19.229 | 2030179301 | 0 |
| 121.2.19.230 | 2030179302 | 0 |
| 121.2.19.231 | 2030179303 | 0 |
| 121.2.19.232 | 2030179304 | 0 |
| 121.2.19.233 | 2030179305 | 0 |
| 121.2.19.234 | 2030179306 | 0 |
| 121.2.19.235 | 2030179307 | 0 |
| 121.2.19.236 | 2030179308 | 0 |
| 121.2.19.237 | 2030179309 | 0 |
| 121.2.19.238 | 2030179310 | 0 |
| 121.2.19.239 | 2030179311 | 0 |
| 121.2.19.240 | 2030179312 | 0 |
| 121.2.19.241 | 2030179313 | 0 |
| 121.2.19.242 | 2030179314 | 0 |
| 121.2.19.243 | 2030179315 | 0 |
| 121.2.19.244 | 2030179316 | 0 |
| 121.2.19.245 | 2030179317 | 0 |
| 121.2.19.246 | 2030179318 | 0 |
| 121.2.19.247 | 2030179319 | 0 |
| 121.2.19.248 | 2030179320 | 0 |
| 121.2.19.249 | 2030179321 | 0 |
| 121.2.19.250 | 2030179322 | 0 |
| 121.2.19.251 | 2030179323 | 0 |
| 121.2.19.252 | 2030179324 | 0 |
| 121.2.19.253 | 2030179325 | 0 |
| 121.2.19.254 | 2030179326 | 0 |
| 121.2.19.255 | 2030179327 | 0 |