L'indirizzo IP 121.20.76 è fornito da CNC Group, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.16.0.0/13, IP tra 121.16.0.0 a 121.23.255.255 ). Il numero di sistema autonomo (ASN) è 4837.
| ASN | 4837 |
| IP inizia con | 121.16.0.0 |
| IP finale con | 121.23.255.255 |
| ASN Nome | CNC Group |
| CDIR | 121.16.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 18/01/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Tangshan | 39,6333 | 118,1833 | 2018-01-18 |
| MaxMind | CN | China | - | Hebei | 39,8897 | 115,275 | 2018-01-18 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.20.76.0 | 2031373312 | 0 |
| 121.20.76.1 | 2031373313 | 0 |
| 121.20.76.2 | 2031373314 | 0 |
| 121.20.76.3 | 2031373315 | 0 |
| 121.20.76.4 | 2031373316 | 0 |
| 121.20.76.5 | 2031373317 | 0 |
| 121.20.76.6 | 2031373318 | 0 |
| 121.20.76.7 | 2031373319 | 0 |
| 121.20.76.8 | 2031373320 | 0 |
| 121.20.76.9 | 2031373321 | 0 |
| 121.20.76.10 | 2031373322 | 0 |
| 121.20.76.11 | 2031373323 | 0 |
| 121.20.76.12 | 2031373324 | 0 |
| 121.20.76.13 | 2031373325 | 0 |
| 121.20.76.14 | 2031373326 | 0 |
| 121.20.76.15 | 2031373327 | 0 |
| 121.20.76.16 | 2031373328 | 0 |
| 121.20.76.17 | 2031373329 | 0 |
| 121.20.76.18 | 2031373330 | 0 |
| 121.20.76.19 | 2031373331 | 0 |
| 121.20.76.20 | 2031373332 | 0 |
| 121.20.76.21 | 2031373333 | 0 |
| 121.20.76.22 | 2031373334 | 0 |
| 121.20.76.23 | 2031373335 | 0 |
| 121.20.76.24 | 2031373336 | 0 |
| 121.20.76.25 | 2031373337 | 0 |
| 121.20.76.26 | 2031373338 | 0 |
| 121.20.76.27 | 2031373339 | 0 |
| 121.20.76.28 | 2031373340 | 0 |
| 121.20.76.29 | 2031373341 | 0 |
| 121.20.76.30 | 2031373342 | 0 |
| 121.20.76.31 | 2031373343 | 0 |
| 121.20.76.32 | 2031373344 | 0 |
| 121.20.76.33 | 2031373345 | 0 |
| 121.20.76.34 | 2031373346 | 0 |
| 121.20.76.35 | 2031373347 | 0 |
| 121.20.76.36 | 2031373348 | 0 |
| 121.20.76.37 | 2031373349 | 0 |
| 121.20.76.38 | 2031373350 | 0 |
| 121.20.76.39 | 2031373351 | 0 |
| 121.20.76.40 | 2031373352 | 0 |
| 121.20.76.41 | 2031373353 | 0 |
| 121.20.76.42 | 2031373354 | 0 |
| 121.20.76.43 | 2031373355 | 0 |
| 121.20.76.44 | 2031373356 | 0 |
| 121.20.76.45 | 2031373357 | 0 |
| 121.20.76.46 | 2031373358 | 0 |
| 121.20.76.47 | 2031373359 | 0 |
| 121.20.76.48 | 2031373360 | 0 |
| 121.20.76.49 | 2031373361 | 0 |
| 121.20.76.50 | 2031373362 | 0 |
| 121.20.76.51 | 2031373363 | 0 |
| 121.20.76.52 | 2031373364 | 0 |
| 121.20.76.53 | 2031373365 | 0 |
| 121.20.76.54 | 2031373366 | 0 |
| 121.20.76.55 | 2031373367 | 0 |
| 121.20.76.56 | 2031373368 | 0 |
| 121.20.76.57 | 2031373369 | 0 |
| 121.20.76.58 | 2031373370 | 0 |
| 121.20.76.59 | 2031373371 | 0 |
| 121.20.76.60 | 2031373372 | 0 |
| 121.20.76.61 | 2031373373 | 0 |
| 121.20.76.62 | 2031373374 | 0 |
| 121.20.76.63 | 2031373375 | 0 |
| 121.20.76.64 | 2031373376 | 0 |
| 121.20.76.65 | 2031373377 | 0 |
| 121.20.76.66 | 2031373378 | 0 |
| 121.20.76.67 | 2031373379 | 0 |
| 121.20.76.68 | 2031373380 | 0 |
| 121.20.76.69 | 2031373381 | 0 |
| 121.20.76.70 | 2031373382 | 0 |
| 121.20.76.71 | 2031373383 | 0 |
| 121.20.76.72 | 2031373384 | 0 |
| 121.20.76.73 | 2031373385 | 0 |
| 121.20.76.74 | 2031373386 | 0 |
| 121.20.76.75 | 2031373387 | 0 |
| 121.20.76.76 | 2031373388 | 0 |
| 121.20.76.77 | 2031373389 | 0 |
| 121.20.76.78 | 2031373390 | 0 |
| 121.20.76.79 | 2031373391 | 0 |
| 121.20.76.80 | 2031373392 | 0 |
| 121.20.76.81 | 2031373393 | 0 |
| 121.20.76.82 | 2031373394 | 0 |
| 121.20.76.83 | 2031373395 | 0 |
| 121.20.76.84 | 2031373396 | 0 |
| 121.20.76.85 | 2031373397 | 0 |