L'indirizzo IP 121.83.2 è fornito da K-Opticom Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.80.0.0/14, IP tra 121.80.0.0 a 121.83.255.255 ). Il numero di sistema autonomo (ASN) è 17511.
| ASN | 17511 |
| IP inizia con | 121.80.0.0 |
| IP finale con | 121.83.255.255 |
| ASN Nome | K-Opticom Corporation |
| CDIR | 121.80.0.0/14 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 04/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Kyoto | 35,0117 | 135,7683 | 2017-07-03 |
| MaxMind | JP | Japan | - | Kyoto | 35,0214 | 135,7556 | 2017-07-03 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.83.2.0 | 2035483136 | 0 |
| 121.83.2.1 | 2035483137 | 0 |
| 121.83.2.2 | 2035483138 | 0 |
| 121.83.2.3 | 2035483139 | 0 |
| 121.83.2.4 | 2035483140 | 0 |
| 121.83.2.5 | 2035483141 | 0 |
| 121.83.2.6 | 2035483142 | 0 |
| 121.83.2.7 | 2035483143 | 0 |
| 121.83.2.8 | 2035483144 | 0 |
| 121.83.2.9 | 2035483145 | 0 |
| 121.83.2.10 | 2035483146 | 0 |
| 121.83.2.11 | 2035483147 | 0 |
| 121.83.2.12 | 2035483148 | 0 |
| 121.83.2.13 | 2035483149 | 0 |
| 121.83.2.14 | 2035483150 | 0 |
| 121.83.2.15 | 2035483151 | 0 |
| 121.83.2.16 | 2035483152 | 0 |
| 121.83.2.17 | 2035483153 | 0 |
| 121.83.2.18 | 2035483154 | 0 |
| 121.83.2.19 | 2035483155 | 0 |
| 121.83.2.20 | 2035483156 | 0 |
| 121.83.2.21 | 2035483157 | 0 |
| 121.83.2.22 | 2035483158 | 0 |
| 121.83.2.23 | 2035483159 | 0 |
| 121.83.2.24 | 2035483160 | 0 |
| 121.83.2.25 | 2035483161 | 0 |
| 121.83.2.26 | 2035483162 | 0 |
| 121.83.2.27 | 2035483163 | 0 |
| 121.83.2.28 | 2035483164 | 0 |
| 121.83.2.29 | 2035483165 | 0 |
| 121.83.2.30 | 2035483166 | 0 |
| 121.83.2.31 | 2035483167 | 0 |
| 121.83.2.32 | 2035483168 | 0 |
| 121.83.2.33 | 2035483169 | 0 |
| 121.83.2.34 | 2035483170 | 0 |
| 121.83.2.35 | 2035483171 | 0 |
| 121.83.2.36 | 2035483172 | 0 |
| 121.83.2.37 | 2035483173 | 0 |
| 121.83.2.38 | 2035483174 | 0 |
| 121.83.2.39 | 2035483175 | 0 |
| 121.83.2.40 | 2035483176 | 0 |
| 121.83.2.41 | 2035483177 | 0 |
| 121.83.2.42 | 2035483178 | 0 |
| 121.83.2.43 | 2035483179 | 0 |
| 121.83.2.44 | 2035483180 | 0 |
| 121.83.2.45 | 2035483181 | 0 |
| 121.83.2.46 | 2035483182 | 0 |
| 121.83.2.47 | 2035483183 | 0 |
| 121.83.2.48 | 2035483184 | 0 |
| 121.83.2.49 | 2035483185 | 0 |
| 121.83.2.50 | 2035483186 | 0 |
| 121.83.2.51 | 2035483187 | 0 |
| 121.83.2.52 | 2035483188 | 0 |
| 121.83.2.53 | 2035483189 | 0 |
| 121.83.2.54 | 2035483190 | 0 |
| 121.83.2.55 | 2035483191 | 0 |
| 121.83.2.56 | 2035483192 | 0 |
| 121.83.2.57 | 2035483193 | 0 |
| 121.83.2.58 | 2035483194 | 0 |
| 121.83.2.59 | 2035483195 | 0 |
| 121.83.2.60 | 2035483196 | 0 |
| 121.83.2.61 | 2035483197 | 0 |
| 121.83.2.62 | 2035483198 | 0 |
| 121.83.2.63 | 2035483199 | 0 |
| 121.83.2.64 | 2035483200 | 0 |
| 121.83.2.65 | 2035483201 | 0 |
| 121.83.2.66 | 2035483202 | 0 |
| 121.83.2.67 | 2035483203 | 0 |
| 121.83.2.68 | 2035483204 | 0 |
| 121.83.2.69 | 2035483205 | 0 |
| 121.83.2.70 | 2035483206 | 0 |
| 121.83.2.71 | 2035483207 | 0 |
| 121.83.2.72 | 2035483208 | 0 |
| 121.83.2.73 | 2035483209 | 0 |
| 121.83.2.74 | 2035483210 | 0 |
| 121.83.2.75 | 2035483211 | 0 |
| 121.83.2.76 | 2035483212 | 0 |
| 121.83.2.77 | 2035483213 | 0 |
| 121.83.2.78 | 2035483214 | 0 |
| 121.83.2.79 | 2035483215 | 0 |
| 121.83.2.80 | 2035483216 | 0 |
| 121.83.2.81 | 2035483217 | 0 |
| 121.83.2.82 | 2035483218 | 0 |
| 121.83.2.83 | 2035483219 | 0 |
| 121.83.2.84 | 2035483220 | 0 |
| 121.83.2.85 | 2035483221 | 0 |
| IP | Numerical IP | DNS |
| 121.83.2.86 | 2035483222 | 0 |
| 121.83.2.87 | 2035483223 | 0 |
| 121.83.2.88 | 2035483224 | 0 |
| 121.83.2.89 | 2035483225 | 0 |
| 121.83.2.90 | 2035483226 | 0 |
| 121.83.2.91 | 2035483227 | 0 |
| 121.83.2.92 | 2035483228 | 0 |
| 121.83.2.93 | 2035483229 | 0 |
| 121.83.2.94 | 2035483230 | 0 |
| 121.83.2.95 | 2035483231 | 0 |
| 121.83.2.96 | 2035483232 | 0 |
| 121.83.2.97 | 2035483233 | 0 |
| 121.83.2.98 | 2035483234 | 0 |
| 121.83.2.99 | 2035483235 | 0 |
| 121.83.2.100 | 2035483236 | 0 |
| 121.83.2.101 | 2035483237 | 0 |
| 121.83.2.102 | 2035483238 | 0 |
| 121.83.2.103 | 2035483239 | 0 |
| 121.83.2.104 | 2035483240 | 0 |
| 121.83.2.105 | 2035483241 | 0 |
| 121.83.2.106 | 2035483242 | 0 |
| 121.83.2.107 | 2035483243 | 0 |
| 121.83.2.108 | 2035483244 | 0 |
| 121.83.2.109 | 2035483245 | 0 |
| 121.83.2.110 | 2035483246 | 0 |
| 121.83.2.111 | 2035483247 | 0 |
| 121.83.2.112 | 2035483248 | 0 |
| 121.83.2.113 | 2035483249 | 0 |
| 121.83.2.114 | 2035483250 | 0 |
| 121.83.2.115 | 2035483251 | 0 |
| 121.83.2.116 | 2035483252 | 0 |
| 121.83.2.117 | 2035483253 | 0 |
| 121.83.2.118 | 2035483254 | 0 |
| 121.83.2.119 | 2035483255 | 0 |
| 121.83.2.120 | 2035483256 | 0 |
| 121.83.2.121 | 2035483257 | 0 |
| 121.83.2.122 | 2035483258 | 0 |
| 121.83.2.123 | 2035483259 | 0 |
| 121.83.2.124 | 2035483260 | 0 |
| 121.83.2.125 | 2035483261 | 0 |
| 121.83.2.126 | 2035483262 | 0 |
| 121.83.2.127 | 2035483263 | 0 |
| 121.83.2.128 | 2035483264 | 0 |
| 121.83.2.129 | 2035483265 | 0 |
| 121.83.2.130 | 2035483266 | 0 |
| 121.83.2.131 | 2035483267 | 0 |
| 121.83.2.132 | 2035483268 | 0 |
| 121.83.2.133 | 2035483269 | 0 |
| 121.83.2.134 | 2035483270 | 0 |
| 121.83.2.135 | 2035483271 | 0 |
| 121.83.2.136 | 2035483272 | 0 |
| 121.83.2.137 | 2035483273 | 0 |
| 121.83.2.138 | 2035483274 | 0 |
| 121.83.2.139 | 2035483275 | 0 |
| 121.83.2.140 | 2035483276 | 0 |
| 121.83.2.141 | 2035483277 | 0 |
| 121.83.2.142 | 2035483278 | 0 |
| 121.83.2.143 | 2035483279 | 0 |
| 121.83.2.144 | 2035483280 | 0 |
| 121.83.2.145 | 2035483281 | 0 |
| 121.83.2.146 | 2035483282 | 0 |
| 121.83.2.147 | 2035483283 | 0 |
| 121.83.2.148 | 2035483284 | 0 |
| 121.83.2.149 | 2035483285 | 0 |
| 121.83.2.150 | 2035483286 | 0 |
| 121.83.2.151 | 2035483287 | 0 |
| 121.83.2.152 | 2035483288 | 0 |
| 121.83.2.153 | 2035483289 | 0 |
| 121.83.2.154 | 2035483290 | 0 |
| 121.83.2.155 | 2035483291 | 0 |
| 121.83.2.156 | 2035483292 | 0 |
| 121.83.2.157 | 2035483293 | 0 |
| 121.83.2.158 | 2035483294 | 0 |
| 121.83.2.159 | 2035483295 | 0 |
| 121.83.2.160 | 2035483296 | 0 |
| 121.83.2.161 | 2035483297 | 0 |
| 121.83.2.162 | 2035483298 | 0 |
| 121.83.2.163 | 2035483299 | 0 |
| 121.83.2.164 | 2035483300 | 0 |
| 121.83.2.165 | 2035483301 | 0 |
| 121.83.2.166 | 2035483302 | 0 |
| 121.83.2.167 | 2035483303 | 0 |
| 121.83.2.168 | 2035483304 | 0 |
| 121.83.2.169 | 2035483305 | 0 |
| 121.83.2.170 | 2035483306 | 0 |
| 121.83.2.171 | 2035483307 | 0 |
| IP | Numerical IP | DNS |
| 121.83.2.172 | 2035483308 | 0 |
| 121.83.2.173 | 2035483309 | 0 |
| 121.83.2.174 | 2035483310 | 0 |
| 121.83.2.175 | 2035483311 | 0 |
| 121.83.2.176 | 2035483312 | 0 |
| 121.83.2.177 | 2035483313 | 0 |
| 121.83.2.178 | 2035483314 | 0 |
| 121.83.2.179 | 2035483315 | 0 |
| 121.83.2.180 | 2035483316 | 0 |
| 121.83.2.181 | 2035483317 | 0 |
| 121.83.2.182 | 2035483318 | 0 |
| 121.83.2.183 | 2035483319 | 0 |
| 121.83.2.184 | 2035483320 | 0 |
| 121.83.2.185 | 2035483321 | 0 |
| 121.83.2.186 | 2035483322 | 0 |
| 121.83.2.187 | 2035483323 | 0 |
| 121.83.2.188 | 2035483324 | 0 |
| 121.83.2.189 | 2035483325 | 0 |
| 121.83.2.190 | 2035483326 | 0 |
| 121.83.2.191 | 2035483327 | 0 |
| 121.83.2.192 | 2035483328 | 0 |
| 121.83.2.193 | 2035483329 | 0 |
| 121.83.2.194 | 2035483330 | 0 |
| 121.83.2.195 | 2035483331 | 0 |
| 121.83.2.196 | 2035483332 | 0 |
| 121.83.2.197 | 2035483333 | 0 |
| 121.83.2.198 | 2035483334 | 0 |
| 121.83.2.199 | 2035483335 | 0 |
| 121.83.2.200 | 2035483336 | 0 |
| 121.83.2.201 | 2035483337 | 0 |
| 121.83.2.202 | 2035483338 | 0 |
| 121.83.2.203 | 2035483339 | 0 |
| 121.83.2.204 | 2035483340 | 0 |
| 121.83.2.205 | 2035483341 | 0 |
| 121.83.2.206 | 2035483342 | 0 |
| 121.83.2.207 | 2035483343 | 0 |
| 121.83.2.208 | 2035483344 | 0 |
| 121.83.2.209 | 2035483345 | 0 |
| 121.83.2.210 | 2035483346 | 0 |
| 121.83.2.211 | 2035483347 | 0 |
| 121.83.2.212 | 2035483348 | 0 |
| 121.83.2.213 | 2035483349 | 0 |
| 121.83.2.214 | 2035483350 | 0 |
| 121.83.2.215 | 2035483351 | 0 |
| 121.83.2.216 | 2035483352 | 0 |
| 121.83.2.217 | 2035483353 | 0 |
| 121.83.2.218 | 2035483354 | 0 |
| 121.83.2.219 | 2035483355 | 0 |
| 121.83.2.220 | 2035483356 | 0 |
| 121.83.2.221 | 2035483357 | 0 |
| 121.83.2.222 | 2035483358 | 0 |
| 121.83.2.223 | 2035483359 | 0 |
| 121.83.2.224 | 2035483360 | 0 |
| 121.83.2.225 | 2035483361 | 0 |
| 121.83.2.226 | 2035483362 | 0 |
| 121.83.2.227 | 2035483363 | 0 |
| 121.83.2.228 | 2035483364 | 0 |
| 121.83.2.229 | 2035483365 | 0 |
| 121.83.2.230 | 2035483366 | 0 |
| 121.83.2.231 | 2035483367 | 0 |
| 121.83.2.232 | 2035483368 | 0 |
| 121.83.2.233 | 2035483369 | 0 |
| 121.83.2.234 | 2035483370 | 0 |
| 121.83.2.235 | 2035483371 | 0 |
| 121.83.2.236 | 2035483372 | 0 |
| 121.83.2.237 | 2035483373 | 0 |
| 121.83.2.238 | 2035483374 | 0 |
| 121.83.2.239 | 2035483375 | 0 |
| 121.83.2.240 | 2035483376 | 0 |
| 121.83.2.241 | 2035483377 | 0 |
| 121.83.2.242 | 2035483378 | 0 |
| 121.83.2.243 | 2035483379 | 0 |
| 121.83.2.244 | 2035483380 | 0 |
| 121.83.2.245 | 2035483381 | 0 |
| 121.83.2.246 | 2035483382 | 0 |
| 121.83.2.247 | 2035483383 | 0 |
| 121.83.2.248 | 2035483384 | 0 |
| 121.83.2.249 | 2035483385 | 0 |
| 121.83.2.250 | 2035483386 | 0 |
| 121.83.2.251 | 2035483387 | 0 |
| 121.83.2.252 | 2035483388 | 0 |
| 121.83.2.253 | 2035483389 | 0 |
| 121.83.2.254 | 2035483390 | 0 |
| 121.83.2.255 | 2035483391 | 0 |