The IP address 21.71.26 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 | 16/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-07-16 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-07-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.71.26.0 | 356981248 | 0 |
| 21.71.26.1 | 356981249 | 0 |
| 21.71.26.2 | 356981250 | 0 |
| 21.71.26.3 | 356981251 | 0 |
| 21.71.26.4 | 356981252 | 0 |
| 21.71.26.5 | 356981253 | 0 |
| 21.71.26.6 | 356981254 | 0 |
| 21.71.26.7 | 356981255 | 0 |
| 21.71.26.8 | 356981256 | 0 |
| 21.71.26.9 | 356981257 | 0 |
| 21.71.26.10 | 356981258 | 0 |
| 21.71.26.11 | 356981259 | 0 |
| 21.71.26.12 | 356981260 | 0 |
| 21.71.26.13 | 356981261 | 0 |
| 21.71.26.14 | 356981262 | 0 |
| 21.71.26.15 | 356981263 | 0 |
| 21.71.26.16 | 356981264 | 0 |
| 21.71.26.17 | 356981265 | 0 |
| 21.71.26.18 | 356981266 | 0 |
| 21.71.26.19 | 356981267 | 0 |
| 21.71.26.20 | 356981268 | 0 |
| 21.71.26.21 | 356981269 | 0 |
| 21.71.26.22 | 356981270 | 0 |
| 21.71.26.23 | 356981271 | 0 |
| 21.71.26.24 | 356981272 | 0 |
| 21.71.26.25 | 356981273 | 0 |
| 21.71.26.26 | 356981274 | 0 |
| 21.71.26.27 | 356981275 | 0 |
| 21.71.26.28 | 356981276 | 0 |
| 21.71.26.29 | 356981277 | 0 |
| 21.71.26.30 | 356981278 | 0 |
| 21.71.26.31 | 356981279 | 0 |
| 21.71.26.32 | 356981280 | 0 |
| 21.71.26.33 | 356981281 | 0 |
| 21.71.26.34 | 356981282 | 0 |
| 21.71.26.35 | 356981283 | 0 |
| 21.71.26.36 | 356981284 | 0 |
| 21.71.26.37 | 356981285 | 0 |
| 21.71.26.38 | 356981286 | 0 |
| 21.71.26.39 | 356981287 | 0 |
| 21.71.26.40 | 356981288 | 0 |
| 21.71.26.41 | 356981289 | 0 |
| 21.71.26.42 | 356981290 | 0 |
| 21.71.26.43 | 356981291 | 0 |
| 21.71.26.44 | 356981292 | 0 |
| 21.71.26.45 | 356981293 | 0 |
| 21.71.26.46 | 356981294 | 0 |
| 21.71.26.47 | 356981295 | 0 |
| 21.71.26.48 | 356981296 | 0 |
| 21.71.26.49 | 356981297 | 0 |
| 21.71.26.50 | 356981298 | 0 |
| 21.71.26.51 | 356981299 | 0 |
| 21.71.26.52 | 356981300 | 0 |
| 21.71.26.53 | 356981301 | 0 |
| 21.71.26.54 | 356981302 | 0 |
| 21.71.26.55 | 356981303 | 0 |
| 21.71.26.56 | 356981304 | 0 |
| 21.71.26.57 | 356981305 | 0 |
| 21.71.26.58 | 356981306 | 0 |
| 21.71.26.59 | 356981307 | 0 |
| 21.71.26.60 | 356981308 | 0 |
| 21.71.26.61 | 356981309 | 0 |
| 21.71.26.62 | 356981310 | 0 |
| 21.71.26.63 | 356981311 | 0 |
| 21.71.26.64 | 356981312 | 0 |
| 21.71.26.65 | 356981313 | 0 |
| 21.71.26.66 | 356981314 | 0 |
| 21.71.26.67 | 356981315 | 0 |
| 21.71.26.68 | 356981316 | 0 |
| 21.71.26.69 | 356981317 | 0 |
| 21.71.26.70 | 356981318 | 0 |
| 21.71.26.71 | 356981319 | 0 |
| 21.71.26.72 | 356981320 | 0 |
| 21.71.26.73 | 356981321 | 0 |
| 21.71.26.74 | 356981322 | 0 |
| 21.71.26.75 | 356981323 | 0 |
| 21.71.26.76 | 356981324 | 0 |
| 21.71.26.77 | 356981325 | 0 |
| 21.71.26.78 | 356981326 | 0 |
| 21.71.26.79 | 356981327 | 0 |
| 21.71.26.80 | 356981328 | 0 |
| 21.71.26.81 | 356981329 | 0 |
| 21.71.26.82 | 356981330 | 0 |
| 21.71.26.83 | 356981331 | 0 |
| 21.71.26.84 | 356981332 | 0 |
| 21.71.26.85 | 356981333 | 0 |