L'indirizzo IP 121.78.91 è fornito da Kinx, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.78.64.0/18, IP tra 121.78.64.0 a 121.78.127.255 ). Il numero di sistema autonomo (ASN) è 9286.
| ASN | 9286 |
| IP inizia con | 121.78.64.0 |
| IP finale con | 121.78.127.255 |
| ASN Nome | Kinx |
| CDIR | 121.78.64.0/18 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 05/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-09-05 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-09-05 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.78.91.0 | 2035178240 | 0 |
| 121.78.91.1 | 2035178241 | 0 |
| 121.78.91.2 | 2035178242 | 0 |
| 121.78.91.3 | 2035178243 | 0 |
| 121.78.91.4 | 2035178244 | 0 |
| 121.78.91.5 | 2035178245 | 0 |
| 121.78.91.6 | 2035178246 | 0 |
| 121.78.91.7 | 2035178247 | 0 |
| 121.78.91.8 | 2035178248 | 0 |
| 121.78.91.9 | 2035178249 | 0 |
| 121.78.91.10 | 2035178250 | 0 |
| 121.78.91.11 | 2035178251 | 0 |
| 121.78.91.12 | 2035178252 | 0 |
| 121.78.91.13 | 2035178253 | 0 |
| 121.78.91.14 | 2035178254 | 0 |
| 121.78.91.15 | 2035178255 | 0 |
| 121.78.91.16 | 2035178256 | 0 |
| 121.78.91.17 | 2035178257 | 0 |
| 121.78.91.18 | 2035178258 | 0 |
| 121.78.91.19 | 2035178259 | 0 |
| 121.78.91.20 | 2035178260 | 0 |
| 121.78.91.21 | 2035178261 | 0 |
| 121.78.91.22 | 2035178262 | 0 |
| 121.78.91.23 | 2035178263 | 0 |
| 121.78.91.24 | 2035178264 | 0 |
| 121.78.91.25 | 2035178265 | 0 |
| 121.78.91.26 | 2035178266 | 0 |
| 121.78.91.27 | 2035178267 | 0 |
| 121.78.91.28 | 2035178268 | 0 |
| 121.78.91.29 | 2035178269 | 0 |
| 121.78.91.30 | 2035178270 | 0 |
| 121.78.91.31 | 2035178271 | 0 |
| 121.78.91.32 | 2035178272 | 0 |
| 121.78.91.33 | 2035178273 | 0 |
| 121.78.91.34 | 2035178274 | 0 |
| 121.78.91.35 | 2035178275 | 0 |
| 121.78.91.36 | 2035178276 | 0 |
| 121.78.91.37 | 2035178277 | 0 |
| 121.78.91.38 | 2035178278 | 0 |
| 121.78.91.39 | 2035178279 | 0 |
| 121.78.91.40 | 2035178280 | 0 |
| 121.78.91.41 | 2035178281 | 0 |
| 121.78.91.42 | 2035178282 | 0 |
| 121.78.91.43 | 2035178283 | 0 |
| 121.78.91.44 | 2035178284 | 0 |
| 121.78.91.45 | 2035178285 | 0 |
| 121.78.91.46 | 2035178286 | 0 |
| 121.78.91.47 | 2035178287 | 0 |
| 121.78.91.48 | 2035178288 | 0 |
| 121.78.91.49 | 2035178289 | 0 |
| 121.78.91.50 | 2035178290 | 0 |
| 121.78.91.51 | 2035178291 | 0 |
| 121.78.91.52 | 2035178292 | 0 |
| 121.78.91.53 | 2035178293 | 0 |
| 121.78.91.54 | 2035178294 | 0 |
| 121.78.91.55 | 2035178295 | 0 |
| 121.78.91.56 | 2035178296 | 0 |
| 121.78.91.57 | 2035178297 | 0 |
| 121.78.91.58 | 2035178298 | 0 |
| 121.78.91.59 | 2035178299 | 0 |
| 121.78.91.60 | 2035178300 | 0 |
| 121.78.91.61 | 2035178301 | 0 |
| 121.78.91.62 | 2035178302 | 0 |
| 121.78.91.63 | 2035178303 | 0 |
| 121.78.91.64 | 2035178304 | 0 |
| 121.78.91.65 | 2035178305 | 0 |
| 121.78.91.66 | 2035178306 | 0 |
| 121.78.91.67 | 2035178307 | 0 |
| 121.78.91.68 | 2035178308 | 0 |
| 121.78.91.69 | 2035178309 | 0 |
| 121.78.91.70 | 2035178310 | 0 |
| 121.78.91.71 | 2035178311 | 0 |
| 121.78.91.72 | 2035178312 | 0 |
| 121.78.91.73 | 2035178313 | 0 |
| 121.78.91.74 | 2035178314 | 0 |
| 121.78.91.75 | 2035178315 | 0 |
| 121.78.91.76 | 2035178316 | 0 |
| 121.78.91.77 | 2035178317 | 0 |
| 121.78.91.78 | 2035178318 | 0 |
| 121.78.91.79 | 2035178319 | 0 |
| 121.78.91.80 | 2035178320 | 0 |
| 121.78.91.81 | 2035178321 | 0 |
| 121.78.91.82 | 2035178322 | 0 |
| 121.78.91.83 | 2035178323 | 0 |
| 121.78.91.84 | 2035178324 | 0 |
| 121.78.91.85 | 2035178325 | 0 |