La dirección IP 21.98.52 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 | 13/02/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2018-02-12 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2018-02-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.98.52.0 | 358757376 | 0 |
| 21.98.52.1 | 358757377 | 0 |
| 21.98.52.2 | 358757378 | 0 |
| 21.98.52.3 | 358757379 | 0 |
| 21.98.52.4 | 358757380 | 0 |
| 21.98.52.5 | 358757381 | 0 |
| 21.98.52.6 | 358757382 | 0 |
| 21.98.52.7 | 358757383 | 0 |
| 21.98.52.8 | 358757384 | 0 |
| 21.98.52.9 | 358757385 | 0 |
| 21.98.52.10 | 358757386 | 0 |
| 21.98.52.11 | 358757387 | 0 |
| 21.98.52.12 | 358757388 | 0 |
| 21.98.52.13 | 358757389 | 0 |
| 21.98.52.14 | 358757390 | 0 |
| 21.98.52.15 | 358757391 | 0 |
| 21.98.52.16 | 358757392 | 0 |
| 21.98.52.17 | 358757393 | 0 |
| 21.98.52.18 | 358757394 | 0 |
| 21.98.52.19 | 358757395 | 0 |
| 21.98.52.20 | 358757396 | 0 |
| 21.98.52.21 | 358757397 | 0 |
| 21.98.52.22 | 358757398 | 0 |
| 21.98.52.23 | 358757399 | 0 |
| 21.98.52.24 | 358757400 | 0 |
| 21.98.52.25 | 358757401 | 0 |
| 21.98.52.26 | 358757402 | 0 |
| 21.98.52.27 | 358757403 | 0 |
| 21.98.52.28 | 358757404 | 0 |
| 21.98.52.29 | 358757405 | 0 |
| 21.98.52.30 | 358757406 | 0 |
| 21.98.52.31 | 358757407 | 0 |
| 21.98.52.32 | 358757408 | 0 |
| 21.98.52.33 | 358757409 | 0 |
| 21.98.52.34 | 358757410 | 0 |
| 21.98.52.35 | 358757411 | 0 |
| 21.98.52.36 | 358757412 | 0 |
| 21.98.52.37 | 358757413 | 0 |
| 21.98.52.38 | 358757414 | 0 |
| 21.98.52.39 | 358757415 | 0 |
| 21.98.52.40 | 358757416 | 0 |
| 21.98.52.41 | 358757417 | 0 |
| 21.98.52.42 | 358757418 | 0 |
| 21.98.52.43 | 358757419 | 0 |
| 21.98.52.44 | 358757420 | 0 |
| 21.98.52.45 | 358757421 | 0 |
| 21.98.52.46 | 358757422 | 0 |
| 21.98.52.47 | 358757423 | 0 |
| 21.98.52.48 | 358757424 | 0 |
| 21.98.52.49 | 358757425 | 0 |
| 21.98.52.50 | 358757426 | 0 |
| 21.98.52.51 | 358757427 | 0 |
| 21.98.52.52 | 358757428 | 0 |
| 21.98.52.53 | 358757429 | 0 |
| 21.98.52.54 | 358757430 | 0 |
| 21.98.52.55 | 358757431 | 0 |
| 21.98.52.56 | 358757432 | 0 |
| 21.98.52.57 | 358757433 | 0 |
| 21.98.52.58 | 358757434 | 0 |
| 21.98.52.59 | 358757435 | 0 |
| 21.98.52.60 | 358757436 | 0 |
| 21.98.52.61 | 358757437 | 0 |
| 21.98.52.62 | 358757438 | 0 |
| 21.98.52.63 | 358757439 | 0 |
| 21.98.52.64 | 358757440 | 0 |
| 21.98.52.65 | 358757441 | 0 |
| 21.98.52.66 | 358757442 | 0 |
| 21.98.52.67 | 358757443 | 0 |
| 21.98.52.68 | 358757444 | 0 |
| 21.98.52.69 | 358757445 | 0 |
| 21.98.52.70 | 358757446 | 0 |
| 21.98.52.71 | 358757447 | 0 |
| 21.98.52.72 | 358757448 | 0 |
| 21.98.52.73 | 358757449 | 0 |
| 21.98.52.74 | 358757450 | 0 |
| 21.98.52.75 | 358757451 | 0 |
| 21.98.52.76 | 358757452 | 0 |
| 21.98.52.77 | 358757453 | 0 |
| 21.98.52.78 | 358757454 | 0 |
| 21.98.52.79 | 358757455 | 0 |
| 21.98.52.80 | 358757456 | 0 |
| 21.98.52.81 | 358757457 | 0 |
| 21.98.52.82 | 358757458 | 0 |
| 21.98.52.83 | 358757459 | 0 |
| 21.98.52.84 | 358757460 | 0 |
| 21.98.52.85 | 358757461 | 0 |