L'indirizzo IP 121.64.19 è fornito da LG Dacom Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.64.0.0/14, IP tra 121.64.0.0 a 121.67.255.255 ). Il numero di sistema autonomo (ASN) è 3786.
| ASN | 3786 |
| IP inizia con | 121.64.0.0 |
| IP finale con | 121.67.255.255 |
| ASN Nome | LG Dacom Corporation |
| CDIR | 121.64.0.0/14 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 06/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-06 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-07-06 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.64.19.0 | 2034242304 | 0 |
| 121.64.19.1 | 2034242305 | 0 |
| 121.64.19.2 | 2034242306 | 0 |
| 121.64.19.3 | 2034242307 | 0 |
| 121.64.19.4 | 2034242308 | 0 |
| 121.64.19.5 | 2034242309 | 0 |
| 121.64.19.6 | 2034242310 | 0 |
| 121.64.19.7 | 2034242311 | 0 |
| 121.64.19.8 | 2034242312 | 0 |
| 121.64.19.9 | 2034242313 | 0 |
| 121.64.19.10 | 2034242314 | 0 |
| 121.64.19.11 | 2034242315 | 0 |
| 121.64.19.12 | 2034242316 | 0 |
| 121.64.19.13 | 2034242317 | 0 |
| 121.64.19.14 | 2034242318 | 0 |
| 121.64.19.15 | 2034242319 | 0 |
| 121.64.19.16 | 2034242320 | 0 |
| 121.64.19.17 | 2034242321 | 0 |
| 121.64.19.18 | 2034242322 | 0 |
| 121.64.19.19 | 2034242323 | 0 |
| 121.64.19.20 | 2034242324 | 0 |
| 121.64.19.21 | 2034242325 | 0 |
| 121.64.19.22 | 2034242326 | 0 |
| 121.64.19.23 | 2034242327 | 0 |
| 121.64.19.24 | 2034242328 | 0 |
| 121.64.19.25 | 2034242329 | 0 |
| 121.64.19.26 | 2034242330 | 0 |
| 121.64.19.27 | 2034242331 | 0 |
| 121.64.19.28 | 2034242332 | 0 |
| 121.64.19.29 | 2034242333 | 0 |
| 121.64.19.30 | 2034242334 | 0 |
| 121.64.19.31 | 2034242335 | 0 |
| 121.64.19.32 | 2034242336 | 0 |
| 121.64.19.33 | 2034242337 | 0 |
| 121.64.19.34 | 2034242338 | 0 |
| 121.64.19.35 | 2034242339 | 0 |
| 121.64.19.36 | 2034242340 | 0 |
| 121.64.19.37 | 2034242341 | 0 |
| 121.64.19.38 | 2034242342 | 0 |
| 121.64.19.39 | 2034242343 | 0 |
| 121.64.19.40 | 2034242344 | 0 |
| 121.64.19.41 | 2034242345 | 0 |
| 121.64.19.42 | 2034242346 | 0 |
| 121.64.19.43 | 2034242347 | 0 |
| 121.64.19.44 | 2034242348 | 0 |
| 121.64.19.45 | 2034242349 | 0 |
| 121.64.19.46 | 2034242350 | 0 |
| 121.64.19.47 | 2034242351 | 0 |
| 121.64.19.48 | 2034242352 | 0 |
| 121.64.19.49 | 2034242353 | 0 |
| 121.64.19.50 | 2034242354 | 0 |
| 121.64.19.51 | 2034242355 | 0 |
| 121.64.19.52 | 2034242356 | 0 |
| 121.64.19.53 | 2034242357 | 0 |
| 121.64.19.54 | 2034242358 | 0 |
| 121.64.19.55 | 2034242359 | 0 |
| 121.64.19.56 | 2034242360 | 0 |
| 121.64.19.57 | 2034242361 | 0 |
| 121.64.19.58 | 2034242362 | 0 |
| 121.64.19.59 | 2034242363 | 0 |
| 121.64.19.60 | 2034242364 | 0 |
| 121.64.19.61 | 2034242365 | 0 |
| 121.64.19.62 | 2034242366 | 0 |
| 121.64.19.63 | 2034242367 | 0 |
| 121.64.19.64 | 2034242368 | 0 |
| 121.64.19.65 | 2034242369 | 0 |
| 121.64.19.66 | 2034242370 | 0 |
| 121.64.19.67 | 2034242371 | 0 |
| 121.64.19.68 | 2034242372 | 0 |
| 121.64.19.69 | 2034242373 | 0 |
| 121.64.19.70 | 2034242374 | 0 |
| 121.64.19.71 | 2034242375 | 0 |
| 121.64.19.72 | 2034242376 | 0 |
| 121.64.19.73 | 2034242377 | 0 |
| 121.64.19.74 | 2034242378 | 0 |
| 121.64.19.75 | 2034242379 | 0 |
| 121.64.19.76 | 2034242380 | 0 |
| 121.64.19.77 | 2034242381 | 0 |
| 121.64.19.78 | 2034242382 | 0 |
| 121.64.19.79 | 2034242383 | 0 |
| 121.64.19.80 | 2034242384 | 0 |
| 121.64.19.81 | 2034242385 | 0 |
| 121.64.19.82 | 2034242386 | 0 |
| 121.64.19.83 | 2034242387 | 0 |
| 121.64.19.84 | 2034242388 | 0 |
| 121.64.19.85 | 2034242389 | 0 |