Les adresses IP débutant par 121.65.71 sont fournies par LG Dacom Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 121.64.0.0/14, le bloc IP comprant les adresses de 121.64.0.0 à 121.67.255.255). Le numéro de système autonome (ASN) est 3786.
| ASN | 3786 |
| IP commençant par | 121.64.0.0 |
| IP se terminant par | 121.67.255.255 |
| Nom ASN | LG Dacom Corporation |
| CDIR | 121.64.0.0/14 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 12/09/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Munsan | 37,8594 | 126,785 | 2018-09-12 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2018-09-12 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.65.71.0 | 2034321152 | 0 |
| 121.65.71.1 | 2034321153 | 0 |
| 121.65.71.2 | 2034321154 | 0 |
| 121.65.71.3 | 2034321155 | 0 |
| 121.65.71.4 | 2034321156 | 0 |
| 121.65.71.5 | 2034321157 | 0 |
| 121.65.71.6 | 2034321158 | 0 |
| 121.65.71.7 | 2034321159 | 0 |
| 121.65.71.8 | 2034321160 | 0 |
| 121.65.71.9 | 2034321161 | 0 |
| 121.65.71.10 | 2034321162 | 0 |
| 121.65.71.11 | 2034321163 | 0 |
| 121.65.71.12 | 2034321164 | 0 |
| 121.65.71.13 | 2034321165 | 0 |
| 121.65.71.14 | 2034321166 | 0 |
| 121.65.71.15 | 2034321167 | 0 |
| 121.65.71.16 | 2034321168 | 0 |
| 121.65.71.17 | 2034321169 | 0 |
| 121.65.71.18 | 2034321170 | 0 |
| 121.65.71.19 | 2034321171 | 0 |
| 121.65.71.20 | 2034321172 | 0 |
| 121.65.71.21 | 2034321173 | 0 |
| 121.65.71.22 | 2034321174 | 0 |
| 121.65.71.23 | 2034321175 | 0 |
| 121.65.71.24 | 2034321176 | 0 |
| 121.65.71.25 | 2034321177 | 0 |
| 121.65.71.26 | 2034321178 | 0 |
| 121.65.71.27 | 2034321179 | 0 |
| 121.65.71.28 | 2034321180 | 0 |
| 121.65.71.29 | 2034321181 | 0 |
| 121.65.71.30 | 2034321182 | 0 |
| 121.65.71.31 | 2034321183 | 0 |
| 121.65.71.32 | 2034321184 | 0 |
| 121.65.71.33 | 2034321185 | 0 |
| 121.65.71.34 | 2034321186 | 0 |
| 121.65.71.35 | 2034321187 | 0 |
| 121.65.71.36 | 2034321188 | 0 |
| 121.65.71.37 | 2034321189 | 0 |
| 121.65.71.38 | 2034321190 | 0 |
| 121.65.71.39 | 2034321191 | 0 |
| 121.65.71.40 | 2034321192 | 0 |
| 121.65.71.41 | 2034321193 | 0 |
| 121.65.71.42 | 2034321194 | 0 |
| 121.65.71.43 | 2034321195 | 0 |
| 121.65.71.44 | 2034321196 | 0 |
| 121.65.71.45 | 2034321197 | 0 |
| 121.65.71.46 | 2034321198 | 0 |
| 121.65.71.47 | 2034321199 | 0 |
| 121.65.71.48 | 2034321200 | 0 |
| 121.65.71.49 | 2034321201 | 0 |
| 121.65.71.50 | 2034321202 | 0 |
| 121.65.71.51 | 2034321203 | 0 |
| 121.65.71.52 | 2034321204 | 0 |
| 121.65.71.53 | 2034321205 | 0 |
| 121.65.71.54 | 2034321206 | 0 |
| 121.65.71.55 | 2034321207 | 0 |
| 121.65.71.56 | 2034321208 | 0 |
| 121.65.71.57 | 2034321209 | 0 |
| 121.65.71.58 | 2034321210 | 0 |
| 121.65.71.59 | 2034321211 | 0 |
| 121.65.71.60 | 2034321212 | 0 |
| 121.65.71.61 | 2034321213 | 0 |
| 121.65.71.62 | 2034321214 | 0 |
| 121.65.71.63 | 2034321215 | 0 |
| 121.65.71.64 | 2034321216 | 0 |
| 121.65.71.65 | 2034321217 | 0 |
| 121.65.71.66 | 2034321218 | 0 |
| 121.65.71.67 | 2034321219 | 0 |
| 121.65.71.68 | 2034321220 | 0 |
| 121.65.71.69 | 2034321221 | 0 |
| 121.65.71.70 | 2034321222 | 0 |
| 121.65.71.71 | 2034321223 | 0 |
| 121.65.71.72 | 2034321224 | 0 |
| 121.65.71.73 | 2034321225 | 0 |
| 121.65.71.74 | 2034321226 | 0 |
| 121.65.71.75 | 2034321227 | 0 |
| 121.65.71.76 | 2034321228 | 0 |
| 121.65.71.77 | 2034321229 | 0 |
| 121.65.71.78 | 2034321230 | 0 |
| 121.65.71.79 | 2034321231 | 0 |
| 121.65.71.80 | 2034321232 | 0 |
| 121.65.71.81 | 2034321233 | 0 |
| 121.65.71.82 | 2034321234 | 0 |
| 121.65.71.83 | 2034321235 | 0 |
| 121.65.71.84 | 2034321236 | 0 |
| 121.65.71.85 | 2034321237 | 0 |