The IP address 42.12.75 is provided by SK Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 42.16.0.0/12 (range 42.16.0.0 to 42.31.255.255). The autonomous system number (ASN) is 9644.
| ASN | 9644 |
| IP starting by | 42.16.0.0 |
| IP ending by | 42.31.255.255 |
| ASN Name | SK Telecom |
| CDIR | 42.16.0.0/12 |
| Numerical IP | |
| Registry | apnic |
| Last update | 31/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2017-07-03 |
| MaxMind | KR | South Korea | - | - | 37.5112 | 126.9741 | 2017-07-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.12.75.0 | 705448704 | 0 |
| 42.12.75.1 | 705448705 | 0 |
| 42.12.75.2 | 705448706 | 0 |
| 42.12.75.3 | 705448707 | 0 |
| 42.12.75.4 | 705448708 | 0 |
| 42.12.75.5 | 705448709 | 0 |
| 42.12.75.6 | 705448710 | 0 |
| 42.12.75.7 | 705448711 | 0 |
| 42.12.75.8 | 705448712 | 0 |
| 42.12.75.9 | 705448713 | 0 |
| 42.12.75.10 | 705448714 | 0 |
| 42.12.75.11 | 705448715 | 0 |
| 42.12.75.12 | 705448716 | 0 |
| 42.12.75.13 | 705448717 | 0 |
| 42.12.75.14 | 705448718 | 0 |
| 42.12.75.15 | 705448719 | 0 |
| 42.12.75.16 | 705448720 | 0 |
| 42.12.75.17 | 705448721 | 0 |
| 42.12.75.18 | 705448722 | 0 |
| 42.12.75.19 | 705448723 | 0 |
| 42.12.75.20 | 705448724 | 0 |
| 42.12.75.21 | 705448725 | 0 |
| 42.12.75.22 | 705448726 | 0 |
| 42.12.75.23 | 705448727 | 0 |
| 42.12.75.24 | 705448728 | 0 |
| 42.12.75.25 | 705448729 | 0 |
| 42.12.75.26 | 705448730 | 0 |
| 42.12.75.27 | 705448731 | 0 |
| 42.12.75.28 | 705448732 | 0 |
| 42.12.75.29 | 705448733 | 0 |
| 42.12.75.30 | 705448734 | 0 |
| 42.12.75.31 | 705448735 | 0 |
| 42.12.75.32 | 705448736 | 0 |
| 42.12.75.33 | 705448737 | 0 |
| 42.12.75.34 | 705448738 | 0 |
| 42.12.75.35 | 705448739 | 0 |
| 42.12.75.36 | 705448740 | 0 |
| 42.12.75.37 | 705448741 | 0 |
| 42.12.75.38 | 705448742 | 0 |
| 42.12.75.39 | 705448743 | 0 |
| 42.12.75.40 | 705448744 | 0 |
| 42.12.75.41 | 705448745 | 0 |
| 42.12.75.42 | 705448746 | 0 |
| 42.12.75.43 | 705448747 | 0 |
| 42.12.75.44 | 705448748 | 0 |
| 42.12.75.45 | 705448749 | 0 |
| 42.12.75.46 | 705448750 | 0 |
| 42.12.75.47 | 705448751 | 0 |
| 42.12.75.48 | 705448752 | 0 |
| 42.12.75.49 | 705448753 | 0 |
| 42.12.75.50 | 705448754 | 0 |
| 42.12.75.51 | 705448755 | 0 |
| 42.12.75.52 | 705448756 | 0 |
| 42.12.75.53 | 705448757 | 0 |
| 42.12.75.54 | 705448758 | 0 |
| 42.12.75.55 | 705448759 | 0 |
| 42.12.75.56 | 705448760 | 0 |
| 42.12.75.57 | 705448761 | 0 |
| 42.12.75.58 | 705448762 | 0 |
| 42.12.75.59 | 705448763 | 0 |
| 42.12.75.60 | 705448764 | 0 |
| 42.12.75.61 | 705448765 | 0 |
| 42.12.75.62 | 705448766 | 0 |
| 42.12.75.63 | 705448767 | 0 |
| 42.12.75.64 | 705448768 | 0 |
| 42.12.75.65 | 705448769 | 0 |
| 42.12.75.66 | 705448770 | 0 |
| 42.12.75.67 | 705448771 | 0 |
| 42.12.75.68 | 705448772 | 0 |
| 42.12.75.69 | 705448773 | 0 |
| 42.12.75.70 | 705448774 | 0 |
| 42.12.75.71 | 705448775 | 0 |
| 42.12.75.72 | 705448776 | 0 |
| 42.12.75.73 | 705448777 | 0 |
| 42.12.75.74 | 705448778 | 0 |
| 42.12.75.75 | 705448779 | 0 |
| 42.12.75.76 | 705448780 | 0 |
| 42.12.75.77 | 705448781 | 0 |
| 42.12.75.78 | 705448782 | 0 |
| 42.12.75.79 | 705448783 | 0 |
| 42.12.75.80 | 705448784 | 0 |
| 42.12.75.81 | 705448785 | 0 |
| 42.12.75.82 | 705448786 | 0 |
| 42.12.75.83 | 705448787 | 0 |
| 42.12.75.84 | 705448788 | 0 |
| 42.12.75.85 | 705448789 | 0 |