L'indirizzo IP 121.85.64 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 | - | Nagahama | 35,383 | 136,283 | 2018-07-05 |
| MaxMind | JP | Japan | - | Suita | 34,75 | 135,5333 | 2018-07-05 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.85.64.0 | 2035630080 | 0 |
| 121.85.64.1 | 2035630081 | 0 |
| 121.85.64.2 | 2035630082 | 0 |
| 121.85.64.3 | 2035630083 | 0 |
| 121.85.64.4 | 2035630084 | 0 |
| 121.85.64.5 | 2035630085 | 0 |
| 121.85.64.6 | 2035630086 | 0 |
| 121.85.64.7 | 2035630087 | 0 |
| 121.85.64.8 | 2035630088 | 0 |
| 121.85.64.9 | 2035630089 | 0 |
| 121.85.64.10 | 2035630090 | 0 |
| 121.85.64.11 | 2035630091 | 0 |
| 121.85.64.12 | 2035630092 | 0 |
| 121.85.64.13 | 2035630093 | 0 |
| 121.85.64.14 | 2035630094 | 0 |
| 121.85.64.15 | 2035630095 | 0 |
| 121.85.64.16 | 2035630096 | 0 |
| 121.85.64.17 | 2035630097 | 0 |
| 121.85.64.18 | 2035630098 | 0 |
| 121.85.64.19 | 2035630099 | 0 |
| 121.85.64.20 | 2035630100 | 0 |
| 121.85.64.21 | 2035630101 | 0 |
| 121.85.64.22 | 2035630102 | 0 |
| 121.85.64.23 | 2035630103 | 0 |
| 121.85.64.24 | 2035630104 | 0 |
| 121.85.64.25 | 2035630105 | 0 |
| 121.85.64.26 | 2035630106 | 0 |
| 121.85.64.27 | 2035630107 | 0 |
| 121.85.64.28 | 2035630108 | 0 |
| 121.85.64.29 | 2035630109 | 0 |
| 121.85.64.30 | 2035630110 | 0 |
| 121.85.64.31 | 2035630111 | 0 |
| 121.85.64.32 | 2035630112 | 0 |
| 121.85.64.33 | 2035630113 | 0 |
| 121.85.64.34 | 2035630114 | 0 |
| 121.85.64.35 | 2035630115 | 0 |
| 121.85.64.36 | 2035630116 | 0 |
| 121.85.64.37 | 2035630117 | 0 |
| 121.85.64.38 | 2035630118 | 0 |
| 121.85.64.39 | 2035630119 | 0 |
| 121.85.64.40 | 2035630120 | 0 |
| 121.85.64.41 | 2035630121 | 0 |
| 121.85.64.42 | 2035630122 | 0 |
| 121.85.64.43 | 2035630123 | 0 |
| 121.85.64.44 | 2035630124 | 0 |
| 121.85.64.45 | 2035630125 | 0 |
| 121.85.64.46 | 2035630126 | 0 |
| 121.85.64.47 | 2035630127 | 0 |
| 121.85.64.48 | 2035630128 | 0 |
| 121.85.64.49 | 2035630129 | 0 |
| 121.85.64.50 | 2035630130 | 0 |
| 121.85.64.51 | 2035630131 | 0 |
| 121.85.64.52 | 2035630132 | 0 |
| 121.85.64.53 | 2035630133 | 0 |
| 121.85.64.54 | 2035630134 | 0 |
| 121.85.64.55 | 2035630135 | 0 |
| 121.85.64.56 | 2035630136 | 0 |
| 121.85.64.57 | 2035630137 | 0 |
| 121.85.64.58 | 2035630138 | 0 |
| 121.85.64.59 | 2035630139 | 0 |
| 121.85.64.60 | 2035630140 | 0 |
| 121.85.64.61 | 2035630141 | 0 |
| 121.85.64.62 | 2035630142 | 0 |
| 121.85.64.63 | 2035630143 | 0 |
| 121.85.64.64 | 2035630144 | 0 |
| 121.85.64.65 | 2035630145 | 0 |
| 121.85.64.66 | 2035630146 | 0 |
| 121.85.64.67 | 2035630147 | 0 |
| 121.85.64.68 | 2035630148 | 0 |
| 121.85.64.69 | 2035630149 | 0 |
| 121.85.64.70 | 2035630150 | 0 |
| 121.85.64.71 | 2035630151 | 0 |
| 121.85.64.72 | 2035630152 | 0 |
| 121.85.64.73 | 2035630153 | 0 |
| 121.85.64.74 | 2035630154 | 0 |
| 121.85.64.75 | 2035630155 | 0 |
| 121.85.64.76 | 2035630156 | 0 |
| 121.85.64.77 | 2035630157 | 0 |
| 121.85.64.78 | 2035630158 | 0 |
| 121.85.64.79 | 2035630159 | 0 |
| 121.85.64.80 | 2035630160 | 0 |
| 121.85.64.81 | 2035630161 | 0 |
| 121.85.64.82 | 2035630162 | 0 |
| 121.85.64.83 | 2035630163 | 0 |
| 121.85.64.84 | 2035630164 | 0 |
| 121.85.64.85 | 2035630165 | 0 |