The IP address 121.57.2 is provided by ChinaNet, it's belong to the CDIR (Classless Inter-Domain Routing) 121.56.0.0/15 (range 121.56.0.0 to 121.57.255.255). The autonomous system number (ASN) is 4134.
| ASN | 4134 |
| IP starting by | 121.56.0.0 |
| IP ending by | 121.57.255.255 |
| ASN Name | ChinaNet |
| CDIR | 121.56.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 19/09/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Haikou | 20.0458 | 110.3417 | 2019-09-19 |
| MaxMind | CN | China | - | Baotou | 40.6522 | 109.8222 | 2019-09-19 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.57.2.0 | 2033779200 | 0 |
| 121.57.2.1 | 2033779201 | 0 |
| 121.57.2.2 | 2033779202 | 0 |
| 121.57.2.3 | 2033779203 | 0 |
| 121.57.2.4 | 2033779204 | 0 |
| 121.57.2.5 | 2033779205 | 0 |
| 121.57.2.6 | 2033779206 | 0 |
| 121.57.2.7 | 2033779207 | 0 |
| 121.57.2.8 | 2033779208 | 0 |
| 121.57.2.9 | 2033779209 | 0 |
| 121.57.2.10 | 2033779210 | 0 |
| 121.57.2.11 | 2033779211 | 0 |
| 121.57.2.12 | 2033779212 | 0 |
| 121.57.2.13 | 2033779213 | 0 |
| 121.57.2.14 | 2033779214 | 0 |
| 121.57.2.15 | 2033779215 | 0 |
| 121.57.2.16 | 2033779216 | 0 |
| 121.57.2.17 | 2033779217 | 0 |
| 121.57.2.18 | 2033779218 | 0 |
| 121.57.2.19 | 2033779219 | 0 |
| 121.57.2.20 | 2033779220 | 0 |
| 121.57.2.21 | 2033779221 | 0 |
| 121.57.2.22 | 2033779222 | 0 |
| 121.57.2.23 | 2033779223 | 0 |
| 121.57.2.24 | 2033779224 | 0 |
| 121.57.2.25 | 2033779225 | 0 |
| 121.57.2.26 | 2033779226 | 0 |
| 121.57.2.27 | 2033779227 | 0 |
| 121.57.2.28 | 2033779228 | 0 |
| 121.57.2.29 | 2033779229 | 0 |
| 121.57.2.30 | 2033779230 | 0 |
| 121.57.2.31 | 2033779231 | 0 |
| 121.57.2.32 | 2033779232 | 0 |
| 121.57.2.33 | 2033779233 | 0 |
| 121.57.2.34 | 2033779234 | 0 |
| 121.57.2.35 | 2033779235 | 0 |
| 121.57.2.36 | 2033779236 | 0 |
| 121.57.2.37 | 2033779237 | 0 |
| 121.57.2.38 | 2033779238 | 0 |
| 121.57.2.39 | 2033779239 | 0 |
| 121.57.2.40 | 2033779240 | 0 |
| 121.57.2.41 | 2033779241 | 0 |
| 121.57.2.42 | 2033779242 | 0 |
| 121.57.2.43 | 2033779243 | 0 |
| 121.57.2.44 | 2033779244 | 0 |
| 121.57.2.45 | 2033779245 | 0 |
| 121.57.2.46 | 2033779246 | 0 |
| 121.57.2.47 | 2033779247 | 0 |
| 121.57.2.48 | 2033779248 | 0 |
| 121.57.2.49 | 2033779249 | 0 |
| 121.57.2.50 | 2033779250 | 0 |
| 121.57.2.51 | 2033779251 | 0 |
| 121.57.2.52 | 2033779252 | 0 |
| 121.57.2.53 | 2033779253 | 0 |
| 121.57.2.54 | 2033779254 | 0 |
| 121.57.2.55 | 2033779255 | 0 |
| 121.57.2.56 | 2033779256 | 0 |
| 121.57.2.57 | 2033779257 | 0 |
| 121.57.2.58 | 2033779258 | 0 |
| 121.57.2.59 | 2033779259 | 0 |
| 121.57.2.60 | 2033779260 | 0 |
| 121.57.2.61 | 2033779261 | 0 |
| 121.57.2.62 | 2033779262 | 0 |
| 121.57.2.63 | 2033779263 | 0 |
| 121.57.2.64 | 2033779264 | 0 |
| 121.57.2.65 | 2033779265 | 0 |
| 121.57.2.66 | 2033779266 | 0 |
| 121.57.2.67 | 2033779267 | 0 |
| 121.57.2.68 | 2033779268 | 0 |
| 121.57.2.69 | 2033779269 | 0 |
| 121.57.2.70 | 2033779270 | 0 |
| 121.57.2.71 | 2033779271 | 0 |
| 121.57.2.72 | 2033779272 | 0 |
| 121.57.2.73 | 2033779273 | 0 |
| 121.57.2.74 | 2033779274 | 0 |
| 121.57.2.75 | 2033779275 | 0 |
| 121.57.2.76 | 2033779276 | 0 |
| 121.57.2.77 | 2033779277 | 0 |
| 121.57.2.78 | 2033779278 | 0 |
| 121.57.2.79 | 2033779279 | 0 |
| 121.57.2.80 | 2033779280 | 0 |
| 121.57.2.81 | 2033779281 | 0 |
| 121.57.2.82 | 2033779282 | 0 |
| 121.57.2.83 | 2033779283 | 0 |
| 121.57.2.84 | 2033779284 | 0 |
| 121.57.2.85 | 2033779285 | 0 |
| IP | Numerical IP | DNS |
| 121.57.2.86 | 2033779286 | 0 |
| 121.57.2.87 | 2033779287 | 0 |
| 121.57.2.88 | 2033779288 | 0 |
| 121.57.2.89 | 2033779289 | 0 |
| 121.57.2.90 | 2033779290 | 0 |
| 121.57.2.91 | 2033779291 | 0 |
| 121.57.2.92 | 2033779292 | 0 |
| 121.57.2.93 | 2033779293 | 0 |
| 121.57.2.94 | 2033779294 | 0 |
| 121.57.2.95 | 2033779295 | 0 |
| 121.57.2.96 | 2033779296 | 0 |
| 121.57.2.97 | 2033779297 | 0 |
| 121.57.2.98 | 2033779298 | 0 |
| 121.57.2.99 | 2033779299 | 0 |
| 121.57.2.100 | 2033779300 | 0 |
| 121.57.2.101 | 2033779301 | 0 |
| 121.57.2.102 | 2033779302 | 0 |
| 121.57.2.103 | 2033779303 | 0 |
| 121.57.2.104 | 2033779304 | 0 |
| 121.57.2.105 | 2033779305 | 0 |
| 121.57.2.106 | 2033779306 | 0 |
| 121.57.2.107 | 2033779307 | 0 |
| 121.57.2.108 | 2033779308 | 0 |
| 121.57.2.109 | 2033779309 | 0 |
| 121.57.2.110 | 2033779310 | 0 |
| 121.57.2.111 | 2033779311 | 0 |
| 121.57.2.112 | 2033779312 | 0 |
| 121.57.2.113 | 2033779313 | 0 |
| 121.57.2.114 | 2033779314 | 0 |
| 121.57.2.115 | 2033779315 | 0 |
| 121.57.2.116 | 2033779316 | 0 |
| 121.57.2.117 | 2033779317 | 0 |
| 121.57.2.118 | 2033779318 | 0 |
| 121.57.2.119 | 2033779319 | 0 |
| 121.57.2.120 | 2033779320 | 0 |
| 121.57.2.121 | 2033779321 | 0 |
| 121.57.2.122 | 2033779322 | 0 |
| 121.57.2.123 | 2033779323 | 0 |
| 121.57.2.124 | 2033779324 | 0 |
| 121.57.2.125 | 2033779325 | 0 |
| 121.57.2.126 | 2033779326 | 0 |
| 121.57.2.127 | 2033779327 | 0 |
| 121.57.2.128 | 2033779328 | 0 |
| 121.57.2.129 | 2033779329 | 0 |
| 121.57.2.130 | 2033779330 | 0 |
| 121.57.2.131 | 2033779331 | 0 |
| 121.57.2.132 | 2033779332 | 0 |
| 121.57.2.133 | 2033779333 | 0 |
| 121.57.2.134 | 2033779334 | 0 |
| 121.57.2.135 | 2033779335 | 0 |
| 121.57.2.136 | 2033779336 | 0 |
| 121.57.2.137 | 2033779337 | 0 |
| 121.57.2.138 | 2033779338 | 0 |
| 121.57.2.139 | 2033779339 | 0 |
| 121.57.2.140 | 2033779340 | 0 |
| 121.57.2.141 | 2033779341 | 0 |
| 121.57.2.142 | 2033779342 | 0 |
| 121.57.2.143 | 2033779343 | 0 |
| 121.57.2.144 | 2033779344 | 0 |
| 121.57.2.145 | 2033779345 | 0 |
| 121.57.2.146 | 2033779346 | 0 |
| 121.57.2.147 | 2033779347 | 0 |
| 121.57.2.148 | 2033779348 | 0 |
| 121.57.2.149 | 2033779349 | 0 |
| 121.57.2.150 | 2033779350 | 0 |
| 121.57.2.151 | 2033779351 | 0 |
| 121.57.2.152 | 2033779352 | 0 |
| 121.57.2.153 | 2033779353 | 0 |
| 121.57.2.154 | 2033779354 | 0 |
| 121.57.2.155 | 2033779355 | 0 |
| 121.57.2.156 | 2033779356 | 0 |
| 121.57.2.157 | 2033779357 | 0 |
| 121.57.2.158 | 2033779358 | 0 |
| 121.57.2.159 | 2033779359 | 0 |
| 121.57.2.160 | 2033779360 | 0 |
| 121.57.2.161 | 2033779361 | 0 |
| 121.57.2.162 | 2033779362 | 0 |
| 121.57.2.163 | 2033779363 | 0 |
| 121.57.2.164 | 2033779364 | 0 |
| 121.57.2.165 | 2033779365 | 0 |
| 121.57.2.166 | 2033779366 | 0 |
| 121.57.2.167 | 2033779367 | 0 |
| 121.57.2.168 | 2033779368 | 0 |
| 121.57.2.169 | 2033779369 | 0 |
| 121.57.2.170 | 2033779370 | 0 |
| 121.57.2.171 | 2033779371 | 0 |
| IP | Numerical IP | DNS |
| 121.57.2.172 | 2033779372 | 0 |
| 121.57.2.173 | 2033779373 | 0 |
| 121.57.2.174 | 2033779374 | 0 |
| 121.57.2.175 | 2033779375 | 0 |
| 121.57.2.176 | 2033779376 | 0 |
| 121.57.2.177 | 2033779377 | 0 |
| 121.57.2.178 | 2033779378 | 0 |
| 121.57.2.179 | 2033779379 | 0 |
| 121.57.2.180 | 2033779380 | 0 |
| 121.57.2.181 | 2033779381 | 0 |
| 121.57.2.182 | 2033779382 | 0 |
| 121.57.2.183 | 2033779383 | 0 |
| 121.57.2.184 | 2033779384 | 0 |
| 121.57.2.185 | 2033779385 | 0 |
| 121.57.2.186 | 2033779386 | 0 |
| 121.57.2.187 | 2033779387 | 0 |
| 121.57.2.188 | 2033779388 | 0 |
| 121.57.2.189 | 2033779389 | 0 |
| 121.57.2.190 | 2033779390 | 0 |
| 121.57.2.191 | 2033779391 | 0 |
| 121.57.2.192 | 2033779392 | 0 |
| 121.57.2.193 | 2033779393 | 0 |
| 121.57.2.194 | 2033779394 | 0 |
| 121.57.2.195 | 2033779395 | 0 |
| 121.57.2.196 | 2033779396 | 0 |
| 121.57.2.197 | 2033779397 | 0 |
| 121.57.2.198 | 2033779398 | 0 |
| 121.57.2.199 | 2033779399 | 0 |
| 121.57.2.200 | 2033779400 | 0 |
| 121.57.2.201 | 2033779401 | 0 |
| 121.57.2.202 | 2033779402 | 0 |
| 121.57.2.203 | 2033779403 | 0 |
| 121.57.2.204 | 2033779404 | 0 |
| 121.57.2.205 | 2033779405 | 0 |
| 121.57.2.206 | 2033779406 | 0 |
| 121.57.2.207 | 2033779407 | 0 |
| 121.57.2.208 | 2033779408 | 0 |
| 121.57.2.209 | 2033779409 | 0 |
| 121.57.2.210 | 2033779410 | 0 |
| 121.57.2.211 | 2033779411 | 0 |
| 121.57.2.212 | 2033779412 | 0 |
| 121.57.2.213 | 2033779413 | 0 |
| 121.57.2.214 | 2033779414 | 0 |
| 121.57.2.215 | 2033779415 | 0 |
| 121.57.2.216 | 2033779416 | 0 |
| 121.57.2.217 | 2033779417 | 0 |
| 121.57.2.218 | 2033779418 | 0 |
| 121.57.2.219 | 2033779419 | 0 |
| 121.57.2.220 | 2033779420 | 0 |
| 121.57.2.221 | 2033779421 | 0 |
| 121.57.2.222 | 2033779422 | 0 |
| 121.57.2.223 | 2033779423 | 0 |
| 121.57.2.224 | 2033779424 | 0 |
| 121.57.2.225 | 2033779425 | 0 |
| 121.57.2.226 | 2033779426 | 0 |
| 121.57.2.227 | 2033779427 | 0 |
| 121.57.2.228 | 2033779428 | 0 |
| 121.57.2.229 | 2033779429 | 0 |
| 121.57.2.230 | 2033779430 | 0 |
| 121.57.2.231 | 2033779431 | 0 |
| 121.57.2.232 | 2033779432 | 0 |
| 121.57.2.233 | 2033779433 | 0 |
| 121.57.2.234 | 2033779434 | 0 |
| 121.57.2.235 | 2033779435 | 0 |
| 121.57.2.236 | 2033779436 | 0 |
| 121.57.2.237 | 2033779437 | 0 |
| 121.57.2.238 | 2033779438 | 0 |
| 121.57.2.239 | 2033779439 | 0 |
| 121.57.2.240 | 2033779440 | 0 |
| 121.57.2.241 | 2033779441 | 0 |
| 121.57.2.242 | 2033779442 | 0 |
| 121.57.2.243 | 2033779443 | 0 |
| 121.57.2.244 | 2033779444 | 0 |
| 121.57.2.245 | 2033779445 | 0 |
| 121.57.2.246 | 2033779446 | 0 |
| 121.57.2.247 | 2033779447 | 0 |
| 121.57.2.248 | 2033779448 | 0 |
| 121.57.2.249 | 2033779449 | 0 |
| 121.57.2.250 | 2033779450 | 0 |
| 121.57.2.251 | 2033779451 | 0 |
| 121.57.2.252 | 2033779452 | 0 |
| 121.57.2.253 | 2033779453 | 0 |
| 121.57.2.254 | 2033779454 | 0 |
| 121.57.2.255 | 2033779455 | 0 |