L'indirizzo IP 121.85.76 è fornito da K-Opticom Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.84.0.0/14, IP tra 121.84.0.0 a 121.87.255.255 ). Il numero di sistema autonomo (ASN) è 17511.
| ASN | 17511 |
| IP inizia con | 121.84.0.0 |
| IP finale con | 121.87.255.255 |
| ASN Nome | K-Opticom Corporation |
| CDIR | 121.84.0.0/14 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 05/07/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Kyoto | 35,0117 | 135,7683 | 2018-07-04 |
| MaxMind | JP | Japan | - | Osaka | 34,6864 | 135,52 | 2018-07-04 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.85.76.0 | 2035633152 | 0 |
| 121.85.76.1 | 2035633153 | 0 |
| 121.85.76.2 | 2035633154 | 0 |
| 121.85.76.3 | 2035633155 | 0 |
| 121.85.76.4 | 2035633156 | 0 |
| 121.85.76.5 | 2035633157 | 0 |
| 121.85.76.6 | 2035633158 | 0 |
| 121.85.76.7 | 2035633159 | 0 |
| 121.85.76.8 | 2035633160 | 0 |
| 121.85.76.9 | 2035633161 | 0 |
| 121.85.76.10 | 2035633162 | 0 |
| 121.85.76.11 | 2035633163 | 0 |
| 121.85.76.12 | 2035633164 | 0 |
| 121.85.76.13 | 2035633165 | 0 |
| 121.85.76.14 | 2035633166 | 0 |
| 121.85.76.15 | 2035633167 | 0 |
| 121.85.76.16 | 2035633168 | 0 |
| 121.85.76.17 | 2035633169 | 0 |
| 121.85.76.18 | 2035633170 | 0 |
| 121.85.76.19 | 2035633171 | 0 |
| 121.85.76.20 | 2035633172 | 0 |
| 121.85.76.21 | 2035633173 | 0 |
| 121.85.76.22 | 2035633174 | 0 |
| 121.85.76.23 | 2035633175 | 0 |
| 121.85.76.24 | 2035633176 | 0 |
| 121.85.76.25 | 2035633177 | 0 |
| 121.85.76.26 | 2035633178 | 0 |
| 121.85.76.27 | 2035633179 | 0 |
| 121.85.76.28 | 2035633180 | 0 |
| 121.85.76.29 | 2035633181 | 0 |
| 121.85.76.30 | 2035633182 | 0 |
| 121.85.76.31 | 2035633183 | 0 |
| 121.85.76.32 | 2035633184 | 0 |
| 121.85.76.33 | 2035633185 | 0 |
| 121.85.76.34 | 2035633186 | 0 |
| 121.85.76.35 | 2035633187 | 0 |
| 121.85.76.36 | 2035633188 | 0 |
| 121.85.76.37 | 2035633189 | 0 |
| 121.85.76.38 | 2035633190 | 0 |
| 121.85.76.39 | 2035633191 | 0 |
| 121.85.76.40 | 2035633192 | 0 |
| 121.85.76.41 | 2035633193 | 0 |
| 121.85.76.42 | 2035633194 | 0 |
| 121.85.76.43 | 2035633195 | 0 |
| 121.85.76.44 | 2035633196 | 0 |
| 121.85.76.45 | 2035633197 | 0 |
| 121.85.76.46 | 2035633198 | 0 |
| 121.85.76.47 | 2035633199 | 0 |
| 121.85.76.48 | 2035633200 | 0 |
| 121.85.76.49 | 2035633201 | 0 |
| 121.85.76.50 | 2035633202 | 0 |
| 121.85.76.51 | 2035633203 | 0 |
| 121.85.76.52 | 2035633204 | 0 |
| 121.85.76.53 | 2035633205 | 0 |
| 121.85.76.54 | 2035633206 | 0 |
| 121.85.76.55 | 2035633207 | 0 |
| 121.85.76.56 | 2035633208 | 0 |
| 121.85.76.57 | 2035633209 | 0 |
| 121.85.76.58 | 2035633210 | 0 |
| 121.85.76.59 | 2035633211 | 0 |
| 121.85.76.60 | 2035633212 | 0 |
| 121.85.76.61 | 2035633213 | 0 |
| 121.85.76.62 | 2035633214 | 0 |
| 121.85.76.63 | 2035633215 | 0 |
| 121.85.76.64 | 2035633216 | 0 |
| 121.85.76.65 | 2035633217 | 0 |
| 121.85.76.66 | 2035633218 | 0 |
| 121.85.76.67 | 2035633219 | 0 |
| 121.85.76.68 | 2035633220 | 0 |
| 121.85.76.69 | 2035633221 | 0 |
| 121.85.76.70 | 2035633222 | 0 |
| 121.85.76.71 | 2035633223 | 0 |
| 121.85.76.72 | 2035633224 | 0 |
| 121.85.76.73 | 2035633225 | 0 |
| 121.85.76.74 | 2035633226 | 0 |
| 121.85.76.75 | 2035633227 | 0 |
| 121.85.76.76 | 2035633228 | 0 |
| 121.85.76.77 | 2035633229 | 0 |
| 121.85.76.78 | 2035633230 | 0 |
| 121.85.76.79 | 2035633231 | 0 |
| 121.85.76.80 | 2035633232 | 0 |
| 121.85.76.81 | 2035633233 | 0 |
| 121.85.76.82 | 2035633234 | 0 |
| 121.85.76.83 | 2035633235 | 0 |
| 121.85.76.84 | 2035633236 | 0 |
| 121.85.76.85 | 2035633237 | 0 |