L'indirizzo IP 121.66.85 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 | 15/10/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Yanggok | 37,6367 | 127,2142 | 2019-05-19 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2019-05-19 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.66.85.0 | 2034390272 | 0 |
| 121.66.85.1 | 2034390273 | 0 |
| 121.66.85.2 | 2034390274 | 0 |
| 121.66.85.3 | 2034390275 | 0 |
| 121.66.85.4 | 2034390276 | 0 |
| 121.66.85.5 | 2034390277 | 0 |
| 121.66.85.6 | 2034390278 | 0 |
| 121.66.85.7 | 2034390279 | 0 |
| 121.66.85.8 | 2034390280 | 0 |
| 121.66.85.9 | 2034390281 | 0 |
| 121.66.85.10 | 2034390282 | 0 |
| 121.66.85.11 | 2034390283 | 0 |
| 121.66.85.12 | 2034390284 | 0 |
| 121.66.85.13 | 2034390285 | 0 |
| 121.66.85.14 | 2034390286 | 0 |
| 121.66.85.15 | 2034390287 | 0 |
| 121.66.85.16 | 2034390288 | 0 |
| 121.66.85.17 | 2034390289 | 0 |
| 121.66.85.18 | 2034390290 | 0 |
| 121.66.85.19 | 2034390291 | 0 |
| 121.66.85.20 | 2034390292 | 0 |
| 121.66.85.21 | 2034390293 | 0 |
| 121.66.85.22 | 2034390294 | 0 |
| 121.66.85.23 | 2034390295 | 0 |
| 121.66.85.24 | 2034390296 | 0 |
| 121.66.85.25 | 2034390297 | 0 |
| 121.66.85.26 | 2034390298 | 0 |
| 121.66.85.27 | 2034390299 | 0 |
| 121.66.85.28 | 2034390300 | 0 |
| 121.66.85.29 | 2034390301 | 0 |
| 121.66.85.30 | 2034390302 | 0 |
| 121.66.85.31 | 2034390303 | 0 |
| 121.66.85.32 | 2034390304 | 0 |
| 121.66.85.33 | 2034390305 | 0 |
| 121.66.85.34 | 2034390306 | 0 |
| 121.66.85.35 | 2034390307 | 0 |
| 121.66.85.36 | 2034390308 | 0 |
| 121.66.85.37 | 2034390309 | 0 |
| 121.66.85.38 | 2034390310 | 0 |
| 121.66.85.39 | 2034390311 | 0 |
| 121.66.85.40 | 2034390312 | 0 |
| 121.66.85.41 | 2034390313 | 0 |
| 121.66.85.42 | 2034390314 | 0 |
| 121.66.85.43 | 2034390315 | 0 |
| 121.66.85.44 | 2034390316 | 0 |
| 121.66.85.45 | 2034390317 | 0 |
| 121.66.85.46 | 2034390318 | 0 |
| 121.66.85.47 | 2034390319 | 0 |
| 121.66.85.48 | 2034390320 | 0 |
| 121.66.85.49 | 2034390321 | 0 |
| 121.66.85.50 | 2034390322 | 0 |
| 121.66.85.51 | 2034390323 | 0 |
| 121.66.85.52 | 2034390324 | 0 |
| 121.66.85.53 | 2034390325 | 0 |
| 121.66.85.54 | 2034390326 | 0 |
| 121.66.85.55 | 2034390327 | 0 |
| 121.66.85.56 | 2034390328 | 0 |
| 121.66.85.57 | 2034390329 | 0 |
| 121.66.85.58 | 2034390330 | 0 |
| 121.66.85.59 | 2034390331 | 0 |
| 121.66.85.60 | 2034390332 | 0 |
| 121.66.85.61 | 2034390333 | 0 |
| 121.66.85.62 | 2034390334 | 0 |
| 121.66.85.63 | 2034390335 | 0 |
| 121.66.85.64 | 2034390336 | 0 |
| 121.66.85.65 | 2034390337 | 0 |
| 121.66.85.66 | 2034390338 | 0 |
| 121.66.85.67 | 2034390339 | 0 |
| 121.66.85.68 | 2034390340 | 0 |
| 121.66.85.69 | 2034390341 | 0 |
| 121.66.85.70 | 2034390342 | 0 |
| 121.66.85.71 | 2034390343 | 0 |
| 121.66.85.72 | 2034390344 | 0 |
| 121.66.85.73 | 2034390345 | 0 |
| 121.66.85.74 | 2034390346 | 0 |
| 121.66.85.75 | 2034390347 | 0 |
| 121.66.85.76 | 2034390348 | 0 |
| 121.66.85.77 | 2034390349 | 0 |
| 121.66.85.78 | 2034390350 | 0 |
| 121.66.85.79 | 2034390351 | 0 |
| 121.66.85.80 | 2034390352 | 0 |
| 121.66.85.81 | 2034390353 | 0 |
| 121.66.85.82 | 2034390354 | 0 |
| 121.66.85.83 | 2034390355 | 0 |
| 121.66.85.84 | 2034390356 | 0 |
| 121.66.85.85 | 2034390357 | 0 |