La dirección IP 121.0.157 es proporcionada por Purplestones, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.0.128.0/17, IP entre 121.0.128.0 a 121.0.255.255 ). El número de sistema autónomo (ASN) es 38661.
| ASN | 38661 |
| IP que comienzan con | 121.0.128.0 |
| IP que termina con | 121.0.255.255 |
| ASN Nombre | Purplestones |
| CDIR | 121.0.128.0/17 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 04/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-04 |
| MaxMind | KR | Corea del Sur | - | - | 37,5112 | 126,9741 | 2017-07-04 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.0.157.0 | 2030083328 | 0 |
| 121.0.157.1 | 2030083329 | 0 |
| 121.0.157.2 | 2030083330 | 0 |
| 121.0.157.3 | 2030083331 | 0 |
| 121.0.157.4 | 2030083332 | 0 |
| 121.0.157.5 | 2030083333 | 0 |
| 121.0.157.6 | 2030083334 | 0 |
| 121.0.157.7 | 2030083335 | 0 |
| 121.0.157.8 | 2030083336 | 0 |
| 121.0.157.9 | 2030083337 | 0 |
| 121.0.157.10 | 2030083338 | 0 |
| 121.0.157.11 | 2030083339 | 0 |
| 121.0.157.12 | 2030083340 | 0 |
| 121.0.157.13 | 2030083341 | 0 |
| 121.0.157.14 | 2030083342 | 0 |
| 121.0.157.15 | 2030083343 | 0 |
| 121.0.157.16 | 2030083344 | 0 |
| 121.0.157.17 | 2030083345 | 0 |
| 121.0.157.18 | 2030083346 | 0 |
| 121.0.157.19 | 2030083347 | 0 |
| 121.0.157.20 | 2030083348 | 0 |
| 121.0.157.21 | 2030083349 | 0 |
| 121.0.157.22 | 2030083350 | 0 |
| 121.0.157.23 | 2030083351 | 0 |
| 121.0.157.24 | 2030083352 | 0 |
| 121.0.157.25 | 2030083353 | 0 |
| 121.0.157.26 | 2030083354 | 0 |
| 121.0.157.27 | 2030083355 | 0 |
| 121.0.157.28 | 2030083356 | 0 |
| 121.0.157.29 | 2030083357 | 0 |
| 121.0.157.30 | 2030083358 | 0 |
| 121.0.157.31 | 2030083359 | 0 |
| 121.0.157.32 | 2030083360 | 0 |
| 121.0.157.33 | 2030083361 | 0 |
| 121.0.157.34 | 2030083362 | 0 |
| 121.0.157.35 | 2030083363 | 0 |
| 121.0.157.36 | 2030083364 | 0 |
| 121.0.157.37 | 2030083365 | 0 |
| 121.0.157.38 | 2030083366 | 0 |
| 121.0.157.39 | 2030083367 | 0 |
| 121.0.157.40 | 2030083368 | 0 |
| 121.0.157.41 | 2030083369 | 0 |
| 121.0.157.42 | 2030083370 | 0 |
| 121.0.157.43 | 2030083371 | 0 |
| 121.0.157.44 | 2030083372 | 0 |
| 121.0.157.45 | 2030083373 | 0 |
| 121.0.157.46 | 2030083374 | 0 |
| 121.0.157.47 | 2030083375 | 0 |
| 121.0.157.48 | 2030083376 | 0 |
| 121.0.157.49 | 2030083377 | 0 |
| 121.0.157.50 | 2030083378 | 0 |
| 121.0.157.51 | 2030083379 | 0 |
| 121.0.157.52 | 2030083380 | 0 |
| 121.0.157.53 | 2030083381 | 0 |
| 121.0.157.54 | 2030083382 | 0 |
| 121.0.157.55 | 2030083383 | 0 |
| 121.0.157.56 | 2030083384 | 0 |
| 121.0.157.57 | 2030083385 | 0 |
| 121.0.157.58 | 2030083386 | 0 |
| 121.0.157.59 | 2030083387 | 0 |
| 121.0.157.60 | 2030083388 | 0 |
| 121.0.157.61 | 2030083389 | 0 |
| 121.0.157.62 | 2030083390 | 0 |
| 121.0.157.63 | 2030083391 | 0 |
| 121.0.157.64 | 2030083392 | 0 |
| 121.0.157.65 | 2030083393 | 0 |
| 121.0.157.66 | 2030083394 | 0 |
| 121.0.157.67 | 2030083395 | 0 |
| 121.0.157.68 | 2030083396 | 0 |
| 121.0.157.69 | 2030083397 | 0 |
| 121.0.157.70 | 2030083398 | 0 |
| 121.0.157.71 | 2030083399 | 0 |
| 121.0.157.72 | 2030083400 | 0 |
| 121.0.157.73 | 2030083401 | 0 |
| 121.0.157.74 | 2030083402 | 0 |
| 121.0.157.75 | 2030083403 | 0 |
| 121.0.157.76 | 2030083404 | 0 |
| 121.0.157.77 | 2030083405 | 0 |
| 121.0.157.78 | 2030083406 | 0 |
| 121.0.157.79 | 2030083407 | 0 |
| 121.0.157.80 | 2030083408 | 0 |
| 121.0.157.81 | 2030083409 | 0 |
| 121.0.157.82 | 2030083410 | 0 |
| 121.0.157.83 | 2030083411 | 0 |
| 121.0.157.84 | 2030083412 | 0 |
| 121.0.157.85 | 2030083413 | 0 |