La dirección IP 121.28.75 es proporcionada por CNC Group, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.28.0.0/15, IP entre 121.28.0.0 a 121.29.255.255 ). El número de sistema autónomo (ASN) es 4837.
| ASN | 4837 |
| IP que comienzan con | 121.28.0.0 |
| IP que termina con | 121.29.255.255 |
| ASN Nombre | CNC Group |
| CDIR | 121.28.0.0/15 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 19/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | CN | China | - | Shijiazhuang | 38,0414 | 114,4786 | 2017-09-18 |
| MaxMind | CN | China | - | Hebei | 39,8897 | 115,275 | 2017-09-18 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.28.75.0 | 2031897344 | 0 |
| 121.28.75.1 | 2031897345 | 0 |
| 121.28.75.2 | 2031897346 | 0 |
| 121.28.75.3 | 2031897347 | 0 |
| 121.28.75.4 | 2031897348 | 0 |
| 121.28.75.5 | 2031897349 | 0 |
| 121.28.75.6 | 2031897350 | 0 |
| 121.28.75.7 | 2031897351 | 0 |
| 121.28.75.8 | 2031897352 | 0 |
| 121.28.75.9 | 2031897353 | 0 |
| 121.28.75.10 | 2031897354 | 0 |
| 121.28.75.11 | 2031897355 | 0 |
| 121.28.75.12 | 2031897356 | 0 |
| 121.28.75.13 | 2031897357 | 0 |
| 121.28.75.14 | 2031897358 | 0 |
| 121.28.75.15 | 2031897359 | 0 |
| 121.28.75.16 | 2031897360 | 0 |
| 121.28.75.17 | 2031897361 | 0 |
| 121.28.75.18 | 2031897362 | 0 |
| 121.28.75.19 | 2031897363 | 0 |
| 121.28.75.20 | 2031897364 | 0 |
| 121.28.75.21 | 2031897365 | 0 |
| 121.28.75.22 | 2031897366 | 0 |
| 121.28.75.23 | 2031897367 | 0 |
| 121.28.75.24 | 2031897368 | 0 |
| 121.28.75.25 | 2031897369 | 0 |
| 121.28.75.26 | 2031897370 | 0 |
| 121.28.75.27 | 2031897371 | 0 |
| 121.28.75.28 | 2031897372 | 0 |
| 121.28.75.29 | 2031897373 | 0 |
| 121.28.75.30 | 2031897374 | 0 |
| 121.28.75.31 | 2031897375 | 0 |
| 121.28.75.32 | 2031897376 | 0 |
| 121.28.75.33 | 2031897377 | 0 |
| 121.28.75.34 | 2031897378 | 0 |
| 121.28.75.35 | 2031897379 | 0 |
| 121.28.75.36 | 2031897380 | 0 |
| 121.28.75.37 | 2031897381 | 0 |
| 121.28.75.38 | 2031897382 | 0 |
| 121.28.75.39 | 2031897383 | 0 |
| 121.28.75.40 | 2031897384 | 0 |
| 121.28.75.41 | 2031897385 | 0 |
| 121.28.75.42 | 2031897386 | 0 |
| 121.28.75.43 | 2031897387 | 0 |
| 121.28.75.44 | 2031897388 | 0 |
| 121.28.75.45 | 2031897389 | 0 |
| 121.28.75.46 | 2031897390 | 0 |
| 121.28.75.47 | 2031897391 | 0 |
| 121.28.75.48 | 2031897392 | 0 |
| 121.28.75.49 | 2031897393 | 0 |
| 121.28.75.50 | 2031897394 | 0 |
| 121.28.75.51 | 2031897395 | 0 |
| 121.28.75.52 | 2031897396 | 0 |
| 121.28.75.53 | 2031897397 | 0 |
| 121.28.75.54 | 2031897398 | 0 |
| 121.28.75.55 | 2031897399 | 0 |
| 121.28.75.56 | 2031897400 | 0 |
| 121.28.75.57 | 2031897401 | 0 |
| 121.28.75.58 | 2031897402 | 0 |
| 121.28.75.59 | 2031897403 | 0 |
| 121.28.75.60 | 2031897404 | 0 |
| 121.28.75.61 | 2031897405 | 0 |
| 121.28.75.62 | 2031897406 | 0 |
| 121.28.75.63 | 2031897407 | 0 |
| 121.28.75.64 | 2031897408 | 0 |
| 121.28.75.65 | 2031897409 | 0 |
| 121.28.75.66 | 2031897410 | 0 |
| 121.28.75.67 | 2031897411 | 0 |
| 121.28.75.68 | 2031897412 | 0 |
| 121.28.75.69 | 2031897413 | 0 |
| 121.28.75.70 | 2031897414 | 0 |
| 121.28.75.71 | 2031897415 | 0 |
| 121.28.75.72 | 2031897416 | 0 |
| 121.28.75.73 | 2031897417 | 0 |
| 121.28.75.74 | 2031897418 | 0 |
| 121.28.75.75 | 2031897419 | 0 |
| 121.28.75.76 | 2031897420 | 0 |
| 121.28.75.77 | 2031897421 | 0 |
| 121.28.75.78 | 2031897422 | 0 |
| 121.28.75.79 | 2031897423 | 0 |
| 121.28.75.80 | 2031897424 | 0 |
| 121.28.75.81 | 2031897425 | 0 |
| 121.28.75.82 | 2031897426 | 0 |
| 121.28.75.83 | 2031897427 | 0 |
| 121.28.75.84 | 2031897428 | 0 |
| 121.28.75.85 | 2031897429 | 0 |