L'indirizzo IP 21.92.52 è fornito da China Education and Research Network Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP tra 22.30.204.0 a 22.30.205.255 ). Il numero di sistema autonomo (ASN) è 4538.
| ASN | 4538 |
| IP inizia con | 22.30.204.0 |
| IP finale con | 22.30.205.255 |
| ASN Nome | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 30/12/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Houston | 29,7633 | -95,3633 | 2018-12-29 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-12-29 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.92.52.0 | 358364160 | 0 |
| 21.92.52.1 | 358364161 | 0 |
| 21.92.52.2 | 358364162 | 0 |
| 21.92.52.3 | 358364163 | 0 |
| 21.92.52.4 | 358364164 | 0 |
| 21.92.52.5 | 358364165 | 0 |
| 21.92.52.6 | 358364166 | 0 |
| 21.92.52.7 | 358364167 | 0 |
| 21.92.52.8 | 358364168 | 0 |
| 21.92.52.9 | 358364169 | 0 |
| 21.92.52.10 | 358364170 | 0 |
| 21.92.52.11 | 358364171 | 0 |
| 21.92.52.12 | 358364172 | 0 |
| 21.92.52.13 | 358364173 | 0 |
| 21.92.52.14 | 358364174 | 0 |
| 21.92.52.15 | 358364175 | 0 |
| 21.92.52.16 | 358364176 | 0 |
| 21.92.52.17 | 358364177 | 0 |
| 21.92.52.18 | 358364178 | 0 |
| 21.92.52.19 | 358364179 | 0 |
| 21.92.52.20 | 358364180 | 0 |
| 21.92.52.21 | 358364181 | 0 |
| 21.92.52.22 | 358364182 | 0 |
| 21.92.52.23 | 358364183 | 0 |
| 21.92.52.24 | 358364184 | 0 |
| 21.92.52.25 | 358364185 | 0 |
| 21.92.52.26 | 358364186 | 0 |
| 21.92.52.27 | 358364187 | 0 |
| 21.92.52.28 | 358364188 | 0 |
| 21.92.52.29 | 358364189 | 0 |
| 21.92.52.30 | 358364190 | 0 |
| 21.92.52.31 | 358364191 | 0 |
| 21.92.52.32 | 358364192 | 0 |
| 21.92.52.33 | 358364193 | 0 |
| 21.92.52.34 | 358364194 | 0 |
| 21.92.52.35 | 358364195 | 0 |
| 21.92.52.36 | 358364196 | 0 |
| 21.92.52.37 | 358364197 | 0 |
| 21.92.52.38 | 358364198 | 0 |
| 21.92.52.39 | 358364199 | 0 |
| 21.92.52.40 | 358364200 | 0 |
| 21.92.52.41 | 358364201 | 0 |
| 21.92.52.42 | 358364202 | 0 |
| 21.92.52.43 | 358364203 | 0 |
| 21.92.52.44 | 358364204 | 0 |
| 21.92.52.45 | 358364205 | 0 |
| 21.92.52.46 | 358364206 | 0 |
| 21.92.52.47 | 358364207 | 0 |
| 21.92.52.48 | 358364208 | 0 |
| 21.92.52.49 | 358364209 | 0 |
| 21.92.52.50 | 358364210 | 0 |
| 21.92.52.51 | 358364211 | 0 |
| 21.92.52.52 | 358364212 | 0 |
| 21.92.52.53 | 358364213 | 0 |
| 21.92.52.54 | 358364214 | 0 |
| 21.92.52.55 | 358364215 | 0 |
| 21.92.52.56 | 358364216 | 0 |
| 21.92.52.57 | 358364217 | 0 |
| 21.92.52.58 | 358364218 | 0 |
| 21.92.52.59 | 358364219 | 0 |
| 21.92.52.60 | 358364220 | 0 |
| 21.92.52.61 | 358364221 | 0 |
| 21.92.52.62 | 358364222 | 0 |
| 21.92.52.63 | 358364223 | 0 |
| 21.92.52.64 | 358364224 | 0 |
| 21.92.52.65 | 358364225 | 0 |
| 21.92.52.66 | 358364226 | 0 |
| 21.92.52.67 | 358364227 | 0 |
| 21.92.52.68 | 358364228 | 0 |
| 21.92.52.69 | 358364229 | 0 |
| 21.92.52.70 | 358364230 | 0 |
| 21.92.52.71 | 358364231 | 0 |
| 21.92.52.72 | 358364232 | 0 |
| 21.92.52.73 | 358364233 | 0 |
| 21.92.52.74 | 358364234 | 0 |
| 21.92.52.75 | 358364235 | 0 |
| 21.92.52.76 | 358364236 | 0 |
| 21.92.52.77 | 358364237 | 0 |
| 21.92.52.78 | 358364238 | 0 |
| 21.92.52.79 | 358364239 | 0 |
| 21.92.52.80 | 358364240 | 0 |
| 21.92.52.81 | 358364241 | 0 |
| 21.92.52.82 | 358364242 | 0 |
| 21.92.52.83 | 358364243 | 0 |
| 21.92.52.84 | 358364244 | 0 |
| 21.92.52.85 | 358364245 | 0 |