L'indirizzo IP 223.3.158 è fornito da China Education and Research Network Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 223.2.0.0/15, IP tra 223.2.0.0 a 223.3.255.255 ). Il numero di sistema autonomo (ASN) è 4538.
| ASN | 4538 |
| IP inizia con | 223.2.0.0 |
| IP finale con | 223.3.255.255 |
| ASN Nome | China Education and Research Network Center |
| CDIR | 223.2.0.0/15 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 18/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Nanjing | 32,0617 | 118,7778 | 2017-09-17 |
| MaxMind | CN | China | - | Nanjing | 32,0617 | 118,7778 | 2017-09-17 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.3.158.0 | 3741556224 | 0 |
| 223.3.158.1 | 3741556225 | 0 |
| 223.3.158.2 | 3741556226 | 0 |
| 223.3.158.3 | 3741556227 | 0 |
| 223.3.158.4 | 3741556228 | 0 |
| 223.3.158.5 | 3741556229 | 0 |
| 223.3.158.6 | 3741556230 | 0 |
| 223.3.158.7 | 3741556231 | 0 |
| 223.3.158.8 | 3741556232 | 0 |
| 223.3.158.9 | 3741556233 | 0 |
| 223.3.158.10 | 3741556234 | 0 |
| 223.3.158.11 | 3741556235 | 0 |
| 223.3.158.12 | 3741556236 | 0 |
| 223.3.158.13 | 3741556237 | 0 |
| 223.3.158.14 | 3741556238 | 0 |
| 223.3.158.15 | 3741556239 | 0 |
| 223.3.158.16 | 3741556240 | 0 |
| 223.3.158.17 | 3741556241 | 0 |
| 223.3.158.18 | 3741556242 | 0 |
| 223.3.158.19 | 3741556243 | 0 |
| 223.3.158.20 | 3741556244 | 0 |
| 223.3.158.21 | 3741556245 | 0 |
| 223.3.158.22 | 3741556246 | 0 |
| 223.3.158.23 | 3741556247 | 0 |
| 223.3.158.24 | 3741556248 | 0 |
| 223.3.158.25 | 3741556249 | 0 |
| 223.3.158.26 | 3741556250 | 0 |
| 223.3.158.27 | 3741556251 | 0 |
| 223.3.158.28 | 3741556252 | 0 |
| 223.3.158.29 | 3741556253 | 0 |
| 223.3.158.30 | 3741556254 | 0 |
| 223.3.158.31 | 3741556255 | 0 |
| 223.3.158.32 | 3741556256 | 0 |
| 223.3.158.33 | 3741556257 | 0 |
| 223.3.158.34 | 3741556258 | 0 |
| 223.3.158.35 | 3741556259 | 0 |
| 223.3.158.36 | 3741556260 | 0 |
| 223.3.158.37 | 3741556261 | 0 |
| 223.3.158.38 | 3741556262 | 0 |
| 223.3.158.39 | 3741556263 | 0 |
| 223.3.158.40 | 3741556264 | 0 |
| 223.3.158.41 | 3741556265 | 0 |
| 223.3.158.42 | 3741556266 | 0 |
| 223.3.158.43 | 3741556267 | 0 |
| 223.3.158.44 | 3741556268 | 0 |
| 223.3.158.45 | 3741556269 | 0 |
| 223.3.158.46 | 3741556270 | 0 |
| 223.3.158.47 | 3741556271 | 0 |
| 223.3.158.48 | 3741556272 | 0 |
| 223.3.158.49 | 3741556273 | 0 |
| 223.3.158.50 | 3741556274 | 0 |
| 223.3.158.51 | 3741556275 | 0 |
| 223.3.158.52 | 3741556276 | 0 |
| 223.3.158.53 | 3741556277 | 0 |
| 223.3.158.54 | 3741556278 | 0 |
| 223.3.158.55 | 3741556279 | 0 |
| 223.3.158.56 | 3741556280 | 0 |
| 223.3.158.57 | 3741556281 | 0 |
| 223.3.158.58 | 3741556282 | 0 |
| 223.3.158.59 | 3741556283 | 0 |
| 223.3.158.60 | 3741556284 | 0 |
| 223.3.158.61 | 3741556285 | 0 |
| 223.3.158.62 | 3741556286 | 0 |
| 223.3.158.63 | 3741556287 | 0 |
| 223.3.158.64 | 3741556288 | 0 |
| 223.3.158.65 | 3741556289 | 0 |
| 223.3.158.66 | 3741556290 | 0 |
| 223.3.158.67 | 3741556291 | 0 |
| 223.3.158.68 | 3741556292 | 0 |
| 223.3.158.69 | 3741556293 | 0 |
| 223.3.158.70 | 3741556294 | 0 |
| 223.3.158.71 | 3741556295 | 0 |
| 223.3.158.72 | 3741556296 | 0 |
| 223.3.158.73 | 3741556297 | 0 |
| 223.3.158.74 | 3741556298 | 0 |
| 223.3.158.75 | 3741556299 | 0 |
| 223.3.158.76 | 3741556300 | 0 |
| 223.3.158.77 | 3741556301 | 0 |
| 223.3.158.78 | 3741556302 | 0 |
| 223.3.158.79 | 3741556303 | 0 |
| 223.3.158.80 | 3741556304 | 0 |
| 223.3.158.81 | 3741556305 | 0 |
| 223.3.158.82 | 3741556306 | 0 |
| 223.3.158.83 | 3741556307 | 0 |
| 223.3.158.84 | 3741556308 | 0 |
| 223.3.158.85 | 3741556309 | 0 |