La dirección IP 121.231.1 es proporcionada por ChinaNet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.224.0.0/12, IP entre 121.224.0.0 a 121.239.255.255 ). El número de sistema autónomo (ASN) es 4134.
| ASN | 4134 |
| IP que comienzan con | 121.224.0.0 |
| IP que termina con | 121.239.255.255 |
| ASN Nombre | ChinaNet |
| CDIR | 121.224.0.0/12 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 23/04/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | CN | China | - | Changzhou | 31,7833 | 119,9667 | 2018-04-22 |
| MaxMind | CN | China | - | Nanjing | 32,0617 | 118,7778 | 2018-04-22 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.231.1.0 | 2045182208 | 0 |
| 121.231.1.1 | 2045182209 | 0 |
| 121.231.1.2 | 2045182210 | 0 |
| 121.231.1.3 | 2045182211 | 0 |
| 121.231.1.4 | 2045182212 | 0 |
| 121.231.1.5 | 2045182213 | 0 |
| 121.231.1.6 | 2045182214 | 0 |
| 121.231.1.7 | 2045182215 | 0 |
| 121.231.1.8 | 2045182216 | 0 |
| 121.231.1.9 | 2045182217 | 0 |
| 121.231.1.10 | 2045182218 | 0 |
| 121.231.1.11 | 2045182219 | 0 |
| 121.231.1.12 | 2045182220 | 0 |
| 121.231.1.13 | 2045182221 | 0 |
| 121.231.1.14 | 2045182222 | 0 |
| 121.231.1.15 | 2045182223 | 0 |
| 121.231.1.16 | 2045182224 | 0 |
| 121.231.1.17 | 2045182225 | 0 |
| 121.231.1.18 | 2045182226 | 0 |
| 121.231.1.19 | 2045182227 | 0 |
| 121.231.1.20 | 2045182228 | 0 |
| 121.231.1.21 | 2045182229 | 0 |
| 121.231.1.22 | 2045182230 | 0 |
| 121.231.1.23 | 2045182231 | 0 |
| 121.231.1.24 | 2045182232 | 0 |
| 121.231.1.25 | 2045182233 | 0 |
| 121.231.1.26 | 2045182234 | 0 |
| 121.231.1.27 | 2045182235 | 0 |
| 121.231.1.28 | 2045182236 | 0 |
| 121.231.1.29 | 2045182237 | 0 |
| 121.231.1.30 | 2045182238 | 0 |
| 121.231.1.31 | 2045182239 | 0 |
| 121.231.1.32 | 2045182240 | 0 |
| 121.231.1.33 | 2045182241 | 0 |
| 121.231.1.34 | 2045182242 | 0 |
| 121.231.1.35 | 2045182243 | 0 |
| 121.231.1.36 | 2045182244 | 0 |
| 121.231.1.37 | 2045182245 | 0 |
| 121.231.1.38 | 2045182246 | 0 |
| 121.231.1.39 | 2045182247 | 0 |
| 121.231.1.40 | 2045182248 | 0 |
| 121.231.1.41 | 2045182249 | 0 |
| 121.231.1.42 | 2045182250 | 0 |
| 121.231.1.43 | 2045182251 | 0 |
| 121.231.1.44 | 2045182252 | 0 |
| 121.231.1.45 | 2045182253 | 0 |
| 121.231.1.46 | 2045182254 | 0 |
| 121.231.1.47 | 2045182255 | 0 |
| 121.231.1.48 | 2045182256 | 0 |
| 121.231.1.49 | 2045182257 | 0 |
| 121.231.1.50 | 2045182258 | 0 |
| 121.231.1.51 | 2045182259 | 0 |
| 121.231.1.52 | 2045182260 | 0 |
| 121.231.1.53 | 2045182261 | 0 |
| 121.231.1.54 | 2045182262 | 0 |
| 121.231.1.55 | 2045182263 | 0 |
| 121.231.1.56 | 2045182264 | 0 |
| 121.231.1.57 | 2045182265 | 0 |
| 121.231.1.58 | 2045182266 | 0 |
| 121.231.1.59 | 2045182267 | 0 |
| 121.231.1.60 | 2045182268 | 0 |
| 121.231.1.61 | 2045182269 | 0 |
| 121.231.1.62 | 2045182270 | 0 |
| 121.231.1.63 | 2045182271 | 0 |
| 121.231.1.64 | 2045182272 | 0 |
| 121.231.1.65 | 2045182273 | 0 |
| 121.231.1.66 | 2045182274 | 0 |
| 121.231.1.67 | 2045182275 | 0 |
| 121.231.1.68 | 2045182276 | 0 |
| 121.231.1.69 | 2045182277 | 0 |
| 121.231.1.70 | 2045182278 | 0 |
| 121.231.1.71 | 2045182279 | 0 |
| 121.231.1.72 | 2045182280 | 0 |
| 121.231.1.73 | 2045182281 | 0 |
| 121.231.1.74 | 2045182282 | 0 |
| 121.231.1.75 | 2045182283 | 0 |
| 121.231.1.76 | 2045182284 | 0 |
| 121.231.1.77 | 2045182285 | 0 |
| 121.231.1.78 | 2045182286 | 0 |
| 121.231.1.79 | 2045182287 | 0 |
| 121.231.1.80 | 2045182288 | 0 |
| 121.231.1.81 | 2045182289 | 0 |
| 121.231.1.82 | 2045182290 | 0 |
| 121.231.1.83 | 2045182291 | 0 |
| 121.231.1.84 | 2045182292 | 0 |
| 121.231.1.85 | 2045182293 | 0 |