La dirección IP 42.20.11 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 | 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 |
| 42.20.11.0 | 705956608 | 0 |
| 42.20.11.1 | 705956609 | 0 |
| 42.20.11.2 | 705956610 | 0 |
| 42.20.11.3 | 705956611 | 0 |
| 42.20.11.4 | 705956612 | 0 |
| 42.20.11.5 | 705956613 | 0 |
| 42.20.11.6 | 705956614 | 0 |
| 42.20.11.7 | 705956615 | 0 |
| 42.20.11.8 | 705956616 | 0 |
| 42.20.11.9 | 705956617 | 0 |
| 42.20.11.10 | 705956618 | 0 |
| 42.20.11.11 | 705956619 | 0 |
| 42.20.11.12 | 705956620 | 0 |
| 42.20.11.13 | 705956621 | 0 |
| 42.20.11.14 | 705956622 | 0 |
| 42.20.11.15 | 705956623 | 0 |
| 42.20.11.16 | 705956624 | 0 |
| 42.20.11.17 | 705956625 | 0 |
| 42.20.11.18 | 705956626 | 0 |
| 42.20.11.19 | 705956627 | 0 |
| 42.20.11.20 | 705956628 | 0 |
| 42.20.11.21 | 705956629 | 0 |
| 42.20.11.22 | 705956630 | 0 |
| 42.20.11.23 | 705956631 | 0 |
| 42.20.11.24 | 705956632 | 0 |
| 42.20.11.25 | 705956633 | 0 |
| 42.20.11.26 | 705956634 | 0 |
| 42.20.11.27 | 705956635 | 0 |
| 42.20.11.28 | 705956636 | 0 |
| 42.20.11.29 | 705956637 | 0 |
| 42.20.11.30 | 705956638 | 0 |
| 42.20.11.31 | 705956639 | 0 |
| 42.20.11.32 | 705956640 | 0 |
| 42.20.11.33 | 705956641 | 0 |
| 42.20.11.34 | 705956642 | 0 |
| 42.20.11.35 | 705956643 | 0 |
| 42.20.11.36 | 705956644 | 0 |
| 42.20.11.37 | 705956645 | 0 |
| 42.20.11.38 | 705956646 | 0 |
| 42.20.11.39 | 705956647 | 0 |
| 42.20.11.40 | 705956648 | 0 |
| 42.20.11.41 | 705956649 | 0 |
| 42.20.11.42 | 705956650 | 0 |
| 42.20.11.43 | 705956651 | 0 |
| 42.20.11.44 | 705956652 | 0 |
| 42.20.11.45 | 705956653 | 0 |
| 42.20.11.46 | 705956654 | 0 |
| 42.20.11.47 | 705956655 | 0 |
| 42.20.11.48 | 705956656 | 0 |
| 42.20.11.49 | 705956657 | 0 |
| 42.20.11.50 | 705956658 | 0 |
| 42.20.11.51 | 705956659 | 0 |
| 42.20.11.52 | 705956660 | 0 |
| 42.20.11.53 | 705956661 | 0 |
| 42.20.11.54 | 705956662 | 0 |
| 42.20.11.55 | 705956663 | 0 |
| 42.20.11.56 | 705956664 | 0 |
| 42.20.11.57 | 705956665 | 0 |
| 42.20.11.58 | 705956666 | 0 |
| 42.20.11.59 | 705956667 | 0 |
| 42.20.11.60 | 705956668 | 0 |
| 42.20.11.61 | 705956669 | 0 |
| 42.20.11.62 | 705956670 | 0 |
| 42.20.11.63 | 705956671 | 0 |
| 42.20.11.64 | 705956672 | 0 |
| 42.20.11.65 | 705956673 | 0 |
| 42.20.11.66 | 705956674 | 0 |
| 42.20.11.67 | 705956675 | 0 |
| 42.20.11.68 | 705956676 | 0 |
| 42.20.11.69 | 705956677 | 0 |
| 42.20.11.70 | 705956678 | 0 |
| 42.20.11.71 | 705956679 | 0 |
| 42.20.11.72 | 705956680 | 0 |
| 42.20.11.73 | 705956681 | 0 |
| 42.20.11.74 | 705956682 | 0 |
| 42.20.11.75 | 705956683 | 0 |
| 42.20.11.76 | 705956684 | 0 |
| 42.20.11.77 | 705956685 | 0 |
| 42.20.11.78 | 705956686 | 0 |
| 42.20.11.79 | 705956687 | 0 |
| 42.20.11.80 | 705956688 | 0 |
| 42.20.11.81 | 705956689 | 0 |
| 42.20.11.82 | 705956690 | 0 |
| 42.20.11.83 | 705956691 | 0 |
| 42.20.11.84 | 705956692 | 0 |
| 42.20.11.85 | 705956693 | 0 |