La dirección IP 21.93.15 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP entre 22.30.204.0 a 22.30.205.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 22.30.204.0 |
| IP que termina con | 22.30.205.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérica | |
| Registe | |
| Última actualización | 17/02/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2018-02-17 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2018-02-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.93.15.0 | 358420224 | 0 |
| 21.93.15.1 | 358420225 | 0 |
| 21.93.15.2 | 358420226 | 0 |
| 21.93.15.3 | 358420227 | 0 |
| 21.93.15.4 | 358420228 | 0 |
| 21.93.15.5 | 358420229 | 0 |
| 21.93.15.6 | 358420230 | 0 |
| 21.93.15.7 | 358420231 | 0 |
| 21.93.15.8 | 358420232 | 0 |
| 21.93.15.9 | 358420233 | 0 |
| 21.93.15.10 | 358420234 | 0 |
| 21.93.15.11 | 358420235 | 0 |
| 21.93.15.12 | 358420236 | 0 |
| 21.93.15.13 | 358420237 | 0 |
| 21.93.15.14 | 358420238 | 0 |
| 21.93.15.15 | 358420239 | 0 |
| 21.93.15.16 | 358420240 | 0 |
| 21.93.15.17 | 358420241 | 0 |
| 21.93.15.18 | 358420242 | 0 |
| 21.93.15.19 | 358420243 | 0 |
| 21.93.15.20 | 358420244 | 0 |
| 21.93.15.21 | 358420245 | 0 |
| 21.93.15.22 | 358420246 | 0 |
| 21.93.15.23 | 358420247 | 0 |
| 21.93.15.24 | 358420248 | 0 |
| 21.93.15.25 | 358420249 | 0 |
| 21.93.15.26 | 358420250 | 0 |
| 21.93.15.27 | 358420251 | 0 |
| 21.93.15.28 | 358420252 | 0 |
| 21.93.15.29 | 358420253 | 0 |
| 21.93.15.30 | 358420254 | 0 |
| 21.93.15.31 | 358420255 | 0 |
| 21.93.15.32 | 358420256 | 0 |
| 21.93.15.33 | 358420257 | 0 |
| 21.93.15.34 | 358420258 | 0 |
| 21.93.15.35 | 358420259 | 0 |
| 21.93.15.36 | 358420260 | 0 |
| 21.93.15.37 | 358420261 | 0 |
| 21.93.15.38 | 358420262 | 0 |
| 21.93.15.39 | 358420263 | 0 |
| 21.93.15.40 | 358420264 | 0 |
| 21.93.15.41 | 358420265 | 0 |
| 21.93.15.42 | 358420266 | 0 |
| 21.93.15.43 | 358420267 | 0 |
| 21.93.15.44 | 358420268 | 0 |
| 21.93.15.45 | 358420269 | 0 |
| 21.93.15.46 | 358420270 | 0 |
| 21.93.15.47 | 358420271 | 0 |
| 21.93.15.48 | 358420272 | 0 |
| 21.93.15.49 | 358420273 | 0 |
| 21.93.15.50 | 358420274 | 0 |
| 21.93.15.51 | 358420275 | 0 |
| 21.93.15.52 | 358420276 | 0 |
| 21.93.15.53 | 358420277 | 0 |
| 21.93.15.54 | 358420278 | 0 |
| 21.93.15.55 | 358420279 | 0 |
| 21.93.15.56 | 358420280 | 0 |
| 21.93.15.57 | 358420281 | 0 |
| 21.93.15.58 | 358420282 | 0 |
| 21.93.15.59 | 358420283 | 0 |
| 21.93.15.60 | 358420284 | 0 |
| 21.93.15.61 | 358420285 | 0 |
| 21.93.15.62 | 358420286 | 0 |
| 21.93.15.63 | 358420287 | 0 |
| 21.93.15.64 | 358420288 | 0 |
| 21.93.15.65 | 358420289 | 0 |
| 21.93.15.66 | 358420290 | 0 |
| 21.93.15.67 | 358420291 | 0 |
| 21.93.15.68 | 358420292 | 0 |
| 21.93.15.69 | 358420293 | 0 |
| 21.93.15.70 | 358420294 | 0 |
| 21.93.15.71 | 358420295 | 0 |
| 21.93.15.72 | 358420296 | 0 |
| 21.93.15.73 | 358420297 | 0 |
| 21.93.15.74 | 358420298 | 0 |
| 21.93.15.75 | 358420299 | 0 |
| 21.93.15.76 | 358420300 | 0 |
| 21.93.15.77 | 358420301 | 0 |
| 21.93.15.78 | 358420302 | 0 |
| 21.93.15.79 | 358420303 | 0 |
| 21.93.15.80 | 358420304 | 0 |
| 21.93.15.81 | 358420305 | 0 |
| 21.93.15.82 | 358420306 | 0 |
| 21.93.15.83 | 358420307 | 0 |
| 21.93.15.84 | 358420308 | 0 |
| 21.93.15.85 | 358420309 | 0 |