The IP address 21.96.87 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 22.30.204.0/23 (range 22.30.204.0 to 22.30.205.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 22.30.204.0 |
| IP ending by | 22.30.205.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| Numerical IP | |
| Registry | |
| Last update | 30/01/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-01-30 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-01-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.96.87.0 | 358635264 | 0 |
| 21.96.87.1 | 358635265 | 0 |
| 21.96.87.2 | 358635266 | 0 |
| 21.96.87.3 | 358635267 | 0 |
| 21.96.87.4 | 358635268 | 0 |
| 21.96.87.5 | 358635269 | 0 |
| 21.96.87.6 | 358635270 | 0 |
| 21.96.87.7 | 358635271 | 0 |
| 21.96.87.8 | 358635272 | 0 |
| 21.96.87.9 | 358635273 | 0 |
| 21.96.87.10 | 358635274 | 0 |
| 21.96.87.11 | 358635275 | 0 |
| 21.96.87.12 | 358635276 | 0 |
| 21.96.87.13 | 358635277 | 0 |
| 21.96.87.14 | 358635278 | 0 |
| 21.96.87.15 | 358635279 | 0 |
| 21.96.87.16 | 358635280 | 0 |
| 21.96.87.17 | 358635281 | 0 |
| 21.96.87.18 | 358635282 | 0 |
| 21.96.87.19 | 358635283 | 0 |
| 21.96.87.20 | 358635284 | 0 |
| 21.96.87.21 | 358635285 | 0 |
| 21.96.87.22 | 358635286 | 0 |
| 21.96.87.23 | 358635287 | 0 |
| 21.96.87.24 | 358635288 | 0 |
| 21.96.87.25 | 358635289 | 0 |
| 21.96.87.26 | 358635290 | 0 |
| 21.96.87.27 | 358635291 | 0 |
| 21.96.87.28 | 358635292 | 0 |
| 21.96.87.29 | 358635293 | 0 |
| 21.96.87.30 | 358635294 | 0 |
| 21.96.87.31 | 358635295 | 0 |
| 21.96.87.32 | 358635296 | 0 |
| 21.96.87.33 | 358635297 | 0 |
| 21.96.87.34 | 358635298 | 0 |
| 21.96.87.35 | 358635299 | 0 |
| 21.96.87.36 | 358635300 | 0 |
| 21.96.87.37 | 358635301 | 0 |
| 21.96.87.38 | 358635302 | 0 |
| 21.96.87.39 | 358635303 | 0 |
| 21.96.87.40 | 358635304 | 0 |
| 21.96.87.41 | 358635305 | 0 |
| 21.96.87.42 | 358635306 | 0 |
| 21.96.87.43 | 358635307 | 0 |
| 21.96.87.44 | 358635308 | 0 |
| 21.96.87.45 | 358635309 | 0 |
| 21.96.87.46 | 358635310 | 0 |
| 21.96.87.47 | 358635311 | 0 |
| 21.96.87.48 | 358635312 | 0 |
| 21.96.87.49 | 358635313 | 0 |
| 21.96.87.50 | 358635314 | 0 |
| 21.96.87.51 | 358635315 | 0 |
| 21.96.87.52 | 358635316 | 0 |
| 21.96.87.53 | 358635317 | 0 |
| 21.96.87.54 | 358635318 | 0 |
| 21.96.87.55 | 358635319 | 0 |
| 21.96.87.56 | 358635320 | 0 |
| 21.96.87.57 | 358635321 | 0 |
| 21.96.87.58 | 358635322 | 0 |
| 21.96.87.59 | 358635323 | 0 |
| 21.96.87.60 | 358635324 | 0 |
| 21.96.87.61 | 358635325 | 0 |
| 21.96.87.62 | 358635326 | 0 |
| 21.96.87.63 | 358635327 | 0 |
| 21.96.87.64 | 358635328 | 0 |
| 21.96.87.65 | 358635329 | 0 |
| 21.96.87.66 | 358635330 | 0 |
| 21.96.87.67 | 358635331 | 0 |
| 21.96.87.68 | 358635332 | 0 |
| 21.96.87.69 | 358635333 | 0 |
| 21.96.87.70 | 358635334 | 0 |
| 21.96.87.71 | 358635335 | 0 |
| 21.96.87.72 | 358635336 | 0 |
| 21.96.87.73 | 358635337 | 0 |
| 21.96.87.74 | 358635338 | 0 |
| 21.96.87.75 | 358635339 | 0 |
| 21.96.87.76 | 358635340 | 0 |
| 21.96.87.77 | 358635341 | 0 |
| 21.96.87.78 | 358635342 | 0 |
| 21.96.87.79 | 358635343 | 0 |
| 21.96.87.80 | 358635344 | 0 |
| 21.96.87.81 | 358635345 | 0 |
| 21.96.87.82 | 358635346 | 0 |
| 21.96.87.83 | 358635347 | 0 |
| 21.96.87.84 | 358635348 | 0 |
| 21.96.87.85 | 358635349 | 0 |