L'indirizzo IP 21.94.76 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 | 24/01/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Columbus | 39,9664 | -83,0128 | 2018-01-24 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-01-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.94.76.0 | 358501376 | 0 |
| 21.94.76.1 | 358501377 | 0 |
| 21.94.76.2 | 358501378 | 0 |
| 21.94.76.3 | 358501379 | 0 |
| 21.94.76.4 | 358501380 | 0 |
| 21.94.76.5 | 358501381 | 0 |
| 21.94.76.6 | 358501382 | 0 |
| 21.94.76.7 | 358501383 | 0 |
| 21.94.76.8 | 358501384 | 0 |
| 21.94.76.9 | 358501385 | 0 |
| 21.94.76.10 | 358501386 | 0 |
| 21.94.76.11 | 358501387 | 0 |
| 21.94.76.12 | 358501388 | 0 |
| 21.94.76.13 | 358501389 | 0 |
| 21.94.76.14 | 358501390 | 0 |
| 21.94.76.15 | 358501391 | 0 |
| 21.94.76.16 | 358501392 | 0 |
| 21.94.76.17 | 358501393 | 0 |
| 21.94.76.18 | 358501394 | 0 |
| 21.94.76.19 | 358501395 | 0 |
| 21.94.76.20 | 358501396 | 0 |
| 21.94.76.21 | 358501397 | 0 |
| 21.94.76.22 | 358501398 | 0 |
| 21.94.76.23 | 358501399 | 0 |
| 21.94.76.24 | 358501400 | 0 |
| 21.94.76.25 | 358501401 | 0 |
| 21.94.76.26 | 358501402 | 0 |
| 21.94.76.27 | 358501403 | 0 |
| 21.94.76.28 | 358501404 | 0 |
| 21.94.76.29 | 358501405 | 0 |
| 21.94.76.30 | 358501406 | 0 |
| 21.94.76.31 | 358501407 | 0 |
| 21.94.76.32 | 358501408 | 0 |
| 21.94.76.33 | 358501409 | 0 |
| 21.94.76.34 | 358501410 | 0 |
| 21.94.76.35 | 358501411 | 0 |
| 21.94.76.36 | 358501412 | 0 |
| 21.94.76.37 | 358501413 | 0 |
| 21.94.76.38 | 358501414 | 0 |
| 21.94.76.39 | 358501415 | 0 |
| 21.94.76.40 | 358501416 | 0 |
| 21.94.76.41 | 358501417 | 0 |
| 21.94.76.42 | 358501418 | 0 |
| 21.94.76.43 | 358501419 | 0 |
| 21.94.76.44 | 358501420 | 0 |
| 21.94.76.45 | 358501421 | 0 |
| 21.94.76.46 | 358501422 | 0 |
| 21.94.76.47 | 358501423 | 0 |
| 21.94.76.48 | 358501424 | 0 |
| 21.94.76.49 | 358501425 | 0 |
| 21.94.76.50 | 358501426 | 0 |
| 21.94.76.51 | 358501427 | 0 |
| 21.94.76.52 | 358501428 | 0 |
| 21.94.76.53 | 358501429 | 0 |
| 21.94.76.54 | 358501430 | 0 |
| 21.94.76.55 | 358501431 | 0 |
| 21.94.76.56 | 358501432 | 0 |
| 21.94.76.57 | 358501433 | 0 |
| 21.94.76.58 | 358501434 | 0 |
| 21.94.76.59 | 358501435 | 0 |
| 21.94.76.60 | 358501436 | 0 |
| 21.94.76.61 | 358501437 | 0 |
| 21.94.76.62 | 358501438 | 0 |
| 21.94.76.63 | 358501439 | 0 |
| 21.94.76.64 | 358501440 | 0 |
| 21.94.76.65 | 358501441 | 0 |
| 21.94.76.66 | 358501442 | 0 |
| 21.94.76.67 | 358501443 | 0 |
| 21.94.76.68 | 358501444 | 0 |
| 21.94.76.69 | 358501445 | 0 |
| 21.94.76.70 | 358501446 | 0 |
| 21.94.76.71 | 358501447 | 0 |
| 21.94.76.72 | 358501448 | 0 |
| 21.94.76.73 | 358501449 | 0 |
| 21.94.76.74 | 358501450 | 0 |
| 21.94.76.75 | 358501451 | 0 |
| 21.94.76.76 | 358501452 | 0 |
| 21.94.76.77 | 358501453 | 0 |
| 21.94.76.78 | 358501454 | 0 |
| 21.94.76.79 | 358501455 | 0 |
| 21.94.76.80 | 358501456 | 0 |
| 21.94.76.81 | 358501457 | 0 |
| 21.94.76.82 | 358501458 | 0 |
| 21.94.76.83 | 358501459 | 0 |
| 21.94.76.84 | 358501460 | 0 |
| 21.94.76.85 | 358501461 | 0 |