L'indirizzo IP 121.58.66 è fornito da ChinaNet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.58.0.0/17, IP tra 121.58.0.0 a 121.58.127.255 ). Il numero di sistema autonomo (ASN) è 4134.
| ASN | 4134 |
| IP inizia con | 121.58.0.0 |
| IP finale con | 121.58.127.255 |
| ASN Nome | ChinaNet |
| CDIR | 121.58.0.0/17 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 08/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Baocheng | 18,6403 | 109,6994 | 2017-07-08 |
| MaxMind | CN | China | - | Sanya | 19,2639 | 109,6567 | 2017-07-08 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.58.66.0 | 2033861120 | 0 |
| 121.58.66.1 | 2033861121 | 0 |
| 121.58.66.2 | 2033861122 | 0 |
| 121.58.66.3 | 2033861123 | 0 |
| 121.58.66.4 | 2033861124 | 0 |
| 121.58.66.5 | 2033861125 | 0 |
| 121.58.66.6 | 2033861126 | 0 |
| 121.58.66.7 | 2033861127 | 0 |
| 121.58.66.8 | 2033861128 | 0 |
| 121.58.66.9 | 2033861129 | 0 |
| 121.58.66.10 | 2033861130 | 0 |
| 121.58.66.11 | 2033861131 | 0 |
| 121.58.66.12 | 2033861132 | 0 |
| 121.58.66.13 | 2033861133 | 0 |
| 121.58.66.14 | 2033861134 | 0 |
| 121.58.66.15 | 2033861135 | 0 |
| 121.58.66.16 | 2033861136 | 0 |
| 121.58.66.17 | 2033861137 | 0 |
| 121.58.66.18 | 2033861138 | 0 |
| 121.58.66.19 | 2033861139 | 0 |
| 121.58.66.20 | 2033861140 | 0 |
| 121.58.66.21 | 2033861141 | 0 |
| 121.58.66.22 | 2033861142 | 0 |
| 121.58.66.23 | 2033861143 | 0 |
| 121.58.66.24 | 2033861144 | 0 |
| 121.58.66.25 | 2033861145 | 0 |
| 121.58.66.26 | 2033861146 | 0 |
| 121.58.66.27 | 2033861147 | 0 |
| 121.58.66.28 | 2033861148 | 0 |
| 121.58.66.29 | 2033861149 | 0 |
| 121.58.66.30 | 2033861150 | 0 |
| 121.58.66.31 | 2033861151 | 0 |
| 121.58.66.32 | 2033861152 | 0 |
| 121.58.66.33 | 2033861153 | 0 |
| 121.58.66.34 | 2033861154 | 0 |
| 121.58.66.35 | 2033861155 | 0 |
| 121.58.66.36 | 2033861156 | 0 |
| 121.58.66.37 | 2033861157 | 0 |
| 121.58.66.38 | 2033861158 | 0 |
| 121.58.66.39 | 2033861159 | 0 |
| 121.58.66.40 | 2033861160 | 0 |
| 121.58.66.41 | 2033861161 | 0 |
| 121.58.66.42 | 2033861162 | 0 |
| 121.58.66.43 | 2033861163 | 0 |
| 121.58.66.44 | 2033861164 | 0 |
| 121.58.66.45 | 2033861165 | 0 |
| 121.58.66.46 | 2033861166 | 0 |
| 121.58.66.47 | 2033861167 | 0 |
| 121.58.66.48 | 2033861168 | 0 |
| 121.58.66.49 | 2033861169 | 0 |
| 121.58.66.50 | 2033861170 | 0 |
| 121.58.66.51 | 2033861171 | 0 |
| 121.58.66.52 | 2033861172 | 0 |
| 121.58.66.53 | 2033861173 | 0 |
| 121.58.66.54 | 2033861174 | 0 |
| 121.58.66.55 | 2033861175 | 0 |
| 121.58.66.56 | 2033861176 | 0 |
| 121.58.66.57 | 2033861177 | 0 |
| 121.58.66.58 | 2033861178 | 0 |
| 121.58.66.59 | 2033861179 | 0 |
| 121.58.66.60 | 2033861180 | 0 |
| 121.58.66.61 | 2033861181 | 0 |
| 121.58.66.62 | 2033861182 | 0 |
| 121.58.66.63 | 2033861183 | 0 |
| 121.58.66.64 | 2033861184 | 0 |
| 121.58.66.65 | 2033861185 | 0 |
| 121.58.66.66 | 2033861186 | 0 |
| 121.58.66.67 | 2033861187 | 0 |
| 121.58.66.68 | 2033861188 | 0 |
| 121.58.66.69 | 2033861189 | 0 |
| 121.58.66.70 | 2033861190 | 0 |
| 121.58.66.71 | 2033861191 | 0 |
| 121.58.66.72 | 2033861192 | 0 |
| 121.58.66.73 | 2033861193 | 0 |
| 121.58.66.74 | 2033861194 | 0 |
| 121.58.66.75 | 2033861195 | 0 |
| 121.58.66.76 | 2033861196 | 0 |
| 121.58.66.77 | 2033861197 | 0 |
| 121.58.66.78 | 2033861198 | 0 |
| 121.58.66.79 | 2033861199 | 0 |
| 121.58.66.80 | 2033861200 | 0 |
| 121.58.66.81 | 2033861201 | 0 |
| 121.58.66.82 | 2033861202 | 0 |
| 121.58.66.83 | 2033861203 | 0 |
| 121.58.66.84 | 2033861204 | 0 |
| 121.58.66.85 | 2033861205 | 0 |