La dirección IP 42.21.86 es proporcionada por SK Telecom, que es propiedad de la CIDR (Classless Inter-Domain Routing) 42.16.0.0/12, IP entre 42.16.0.0 a 42.31.255.255 ). El número de sistema autónomo (ASN) es 9644.
| ASN | 9644 |
| IP que comienzan con | 42.16.0.0 |
| IP que termina con | 42.31.255.255 |
| ASN Nombre | SK Telecom |
| CDIR | 42.16.0.0/12 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 31/12/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Corea del Sur | - | Songwon | 36,9156 | 127,1314 | 2018-12-30 |
| MaxMind | KR | Corea del Sur | - | - | 37,5112 | 126,9741 | 2018-12-30 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.21.86.0 | 706041344 | 0 |
| 42.21.86.1 | 706041345 | 0 |
| 42.21.86.2 | 706041346 | 0 |
| 42.21.86.3 | 706041347 | 0 |
| 42.21.86.4 | 706041348 | 0 |
| 42.21.86.5 | 706041349 | 0 |
| 42.21.86.6 | 706041350 | 0 |
| 42.21.86.7 | 706041351 | 0 |
| 42.21.86.8 | 706041352 | 0 |
| 42.21.86.9 | 706041353 | 0 |
| 42.21.86.10 | 706041354 | 0 |
| 42.21.86.11 | 706041355 | 0 |
| 42.21.86.12 | 706041356 | 0 |
| 42.21.86.13 | 706041357 | 0 |
| 42.21.86.14 | 706041358 | 0 |
| 42.21.86.15 | 706041359 | 0 |
| 42.21.86.16 | 706041360 | 0 |
| 42.21.86.17 | 706041361 | 0 |
| 42.21.86.18 | 706041362 | 0 |
| 42.21.86.19 | 706041363 | 0 |
| 42.21.86.20 | 706041364 | 0 |
| 42.21.86.21 | 706041365 | 0 |
| 42.21.86.22 | 706041366 | 0 |
| 42.21.86.23 | 706041367 | 0 |
| 42.21.86.24 | 706041368 | 0 |
| 42.21.86.25 | 706041369 | 0 |
| 42.21.86.26 | 706041370 | 0 |
| 42.21.86.27 | 706041371 | 0 |
| 42.21.86.28 | 706041372 | 0 |
| 42.21.86.29 | 706041373 | 0 |
| 42.21.86.30 | 706041374 | 0 |
| 42.21.86.31 | 706041375 | 0 |
| 42.21.86.32 | 706041376 | 0 |
| 42.21.86.33 | 706041377 | 0 |
| 42.21.86.34 | 706041378 | 0 |
| 42.21.86.35 | 706041379 | 0 |
| 42.21.86.36 | 706041380 | 0 |
| 42.21.86.37 | 706041381 | 0 |
| 42.21.86.38 | 706041382 | 0 |
| 42.21.86.39 | 706041383 | 0 |
| 42.21.86.40 | 706041384 | 0 |
| 42.21.86.41 | 706041385 | 0 |
| 42.21.86.42 | 706041386 | 0 |
| 42.21.86.43 | 706041387 | 0 |
| 42.21.86.44 | 706041388 | 0 |
| 42.21.86.45 | 706041389 | 0 |
| 42.21.86.46 | 706041390 | 0 |
| 42.21.86.47 | 706041391 | 0 |
| 42.21.86.48 | 706041392 | 0 |
| 42.21.86.49 | 706041393 | 0 |
| 42.21.86.50 | 706041394 | 0 |
| 42.21.86.51 | 706041395 | 0 |
| 42.21.86.52 | 706041396 | 0 |
| 42.21.86.53 | 706041397 | 0 |
| 42.21.86.54 | 706041398 | 0 |
| 42.21.86.55 | 706041399 | 0 |
| 42.21.86.56 | 706041400 | 0 |
| 42.21.86.57 | 706041401 | 0 |
| 42.21.86.58 | 706041402 | 0 |
| 42.21.86.59 | 706041403 | 0 |
| 42.21.86.60 | 706041404 | 0 |
| 42.21.86.61 | 706041405 | 0 |
| 42.21.86.62 | 706041406 | 0 |
| 42.21.86.63 | 706041407 | 0 |
| 42.21.86.64 | 706041408 | 0 |
| 42.21.86.65 | 706041409 | 0 |
| 42.21.86.66 | 706041410 | 0 |
| 42.21.86.67 | 706041411 | 0 |
| 42.21.86.68 | 706041412 | 0 |
| 42.21.86.69 | 706041413 | 0 |
| 42.21.86.70 | 706041414 | 0 |
| 42.21.86.71 | 706041415 | 0 |
| 42.21.86.72 | 706041416 | 0 |
| 42.21.86.73 | 706041417 | 0 |
| 42.21.86.74 | 706041418 | 0 |
| 42.21.86.75 | 706041419 | 0 |
| 42.21.86.76 | 706041420 | 0 |
| 42.21.86.77 | 706041421 | 0 |
| 42.21.86.78 | 706041422 | 0 |
| 42.21.86.79 | 706041423 | 0 |
| 42.21.86.80 | 706041424 | 0 |
| 42.21.86.81 | 706041425 | 0 |
| 42.21.86.82 | 706041426 | 0 |
| 42.21.86.83 | 706041427 | 0 |
| 42.21.86.84 | 706041428 | 0 |
| 42.21.86.85 | 706041429 | 0 |