La dirección IP 115.19.21 es proporcionada por Korea Telecom, que es propiedad de la CIDR (Classless Inter-Domain Routing) 115.16.0.0/13, IP entre 115.16.0.0 a 115.23.255.255 ). El número de sistema autónomo (ASN) es 4766.
| ASN | 4766 |
| IP que comienzan con | 115.16.0.0 |
| IP que termina con | 115.23.255.255 |
| ASN Nombre | Korea Telecom |
| CDIR | 115.16.0.0/13 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 13/04/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2018-04-13 |
| MaxMind | KR | Corea del Sur | - | - | 37,5112 | 126,9741 | 2018-04-13 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 115.19.21.0 | 1930630400 | 0 |
| 115.19.21.1 | 1930630401 | 0 |
| 115.19.21.2 | 1930630402 | 0 |
| 115.19.21.3 | 1930630403 | 0 |
| 115.19.21.4 | 1930630404 | 0 |
| 115.19.21.5 | 1930630405 | 0 |
| 115.19.21.6 | 1930630406 | 0 |
| 115.19.21.7 | 1930630407 | 0 |
| 115.19.21.8 | 1930630408 | 0 |
| 115.19.21.9 | 1930630409 | 0 |
| 115.19.21.10 | 1930630410 | 0 |
| 115.19.21.11 | 1930630411 | 0 |
| 115.19.21.12 | 1930630412 | 0 |
| 115.19.21.13 | 1930630413 | 0 |
| 115.19.21.14 | 1930630414 | 0 |
| 115.19.21.15 | 1930630415 | 0 |
| 115.19.21.16 | 1930630416 | 0 |
| 115.19.21.17 | 1930630417 | 0 |
| 115.19.21.18 | 1930630418 | 0 |
| 115.19.21.19 | 1930630419 | 0 |
| 115.19.21.20 | 1930630420 | 0 |
| 115.19.21.21 | 1930630421 | 0 |
| 115.19.21.22 | 1930630422 | 0 |
| 115.19.21.23 | 1930630423 | 0 |
| 115.19.21.24 | 1930630424 | 0 |
| 115.19.21.25 | 1930630425 | 0 |
| 115.19.21.26 | 1930630426 | 0 |
| 115.19.21.27 | 1930630427 | 0 |
| 115.19.21.28 | 1930630428 | 0 |
| 115.19.21.29 | 1930630429 | 0 |
| 115.19.21.30 | 1930630430 | 0 |
| 115.19.21.31 | 1930630431 | 0 |
| 115.19.21.32 | 1930630432 | 0 |
| 115.19.21.33 | 1930630433 | 0 |
| 115.19.21.34 | 1930630434 | 0 |
| 115.19.21.35 | 1930630435 | 0 |
| 115.19.21.36 | 1930630436 | 0 |
| 115.19.21.37 | 1930630437 | 0 |
| 115.19.21.38 | 1930630438 | 0 |
| 115.19.21.39 | 1930630439 | 0 |
| 115.19.21.40 | 1930630440 | 0 |
| 115.19.21.41 | 1930630441 | 0 |
| 115.19.21.42 | 1930630442 | 0 |
| 115.19.21.43 | 1930630443 | 0 |
| 115.19.21.44 | 1930630444 | 0 |
| 115.19.21.45 | 1930630445 | 0 |
| 115.19.21.46 | 1930630446 | 0 |
| 115.19.21.47 | 1930630447 | 0 |
| 115.19.21.48 | 1930630448 | 0 |
| 115.19.21.49 | 1930630449 | 0 |
| 115.19.21.50 | 1930630450 | 0 |
| 115.19.21.51 | 1930630451 | 0 |
| 115.19.21.52 | 1930630452 | 0 |
| 115.19.21.53 | 1930630453 | 0 |
| 115.19.21.54 | 1930630454 | 0 |
| 115.19.21.55 | 1930630455 | 0 |
| 115.19.21.56 | 1930630456 | 0 |
| 115.19.21.57 | 1930630457 | 0 |
| 115.19.21.58 | 1930630458 | 0 |
| 115.19.21.59 | 1930630459 | 0 |
| 115.19.21.60 | 1930630460 | 0 |
| 115.19.21.61 | 1930630461 | 0 |
| 115.19.21.62 | 1930630462 | 0 |
| 115.19.21.63 | 1930630463 | 0 |
| 115.19.21.64 | 1930630464 | 0 |
| 115.19.21.65 | 1930630465 | 0 |
| 115.19.21.66 | 1930630466 | 0 |
| 115.19.21.67 | 1930630467 | 0 |
| 115.19.21.68 | 1930630468 | 0 |
| 115.19.21.69 | 1930630469 | 0 |
| 115.19.21.70 | 1930630470 | 0 |
| 115.19.21.71 | 1930630471 | 0 |
| 115.19.21.72 | 1930630472 | 0 |
| 115.19.21.73 | 1930630473 | 0 |
| 115.19.21.74 | 1930630474 | 0 |
| 115.19.21.75 | 1930630475 | 0 |
| 115.19.21.76 | 1930630476 | 0 |
| 115.19.21.77 | 1930630477 | 0 |
| 115.19.21.78 | 1930630478 | 0 |
| 115.19.21.79 | 1930630479 | 0 |
| 115.19.21.80 | 1930630480 | 0 |
| 115.19.21.81 | 1930630481 | 0 |
| 115.19.21.82 | 1930630482 | 0 |
| 115.19.21.83 | 1930630483 | 0 |
| 115.19.21.84 | 1930630484 | 0 |
| 115.19.21.85 | 1930630485 | 0 |