La dirección IP 39.31.81 es proporcionada por Korea Telecom, que es propiedad de la CIDR (Classless Inter-Domain Routing) 39.16.0.0/13, IP entre 39.16.0.0 a 39.23.255.255 ). El número de sistema autónomo (ASN) es 4766.
| ASN | 4766 |
| IP que comienzan con | 39.16.0.0 |
| IP que termina con | 39.23.255.255 |
| ASN Nombre | Korea Telecom |
| CDIR | 39.16.0.0/13 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 05/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-05 |
| MaxMind | KR | Corea del Sur | - | - | 37,5112 | 126,9741 | 2017-07-05 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 39.31.81.0 | 656363776 | 0 |
| 39.31.81.1 | 656363777 | 0 |
| 39.31.81.2 | 656363778 | 0 |
| 39.31.81.3 | 656363779 | 0 |
| 39.31.81.4 | 656363780 | 0 |
| 39.31.81.5 | 656363781 | 0 |
| 39.31.81.6 | 656363782 | 0 |
| 39.31.81.7 | 656363783 | 0 |
| 39.31.81.8 | 656363784 | 0 |
| 39.31.81.9 | 656363785 | 0 |
| 39.31.81.10 | 656363786 | 0 |
| 39.31.81.11 | 656363787 | 0 |
| 39.31.81.12 | 656363788 | 0 |
| 39.31.81.13 | 656363789 | 0 |
| 39.31.81.14 | 656363790 | 0 |
| 39.31.81.15 | 656363791 | 0 |
| 39.31.81.16 | 656363792 | 0 |
| 39.31.81.17 | 656363793 | 0 |
| 39.31.81.18 | 656363794 | 0 |
| 39.31.81.19 | 656363795 | 0 |
| 39.31.81.20 | 656363796 | 0 |
| 39.31.81.21 | 656363797 | 0 |
| 39.31.81.22 | 656363798 | 0 |
| 39.31.81.23 | 656363799 | 0 |
| 39.31.81.24 | 656363800 | 0 |
| 39.31.81.25 | 656363801 | 0 |
| 39.31.81.26 | 656363802 | 0 |
| 39.31.81.27 | 656363803 | 0 |
| 39.31.81.28 | 656363804 | 0 |
| 39.31.81.29 | 656363805 | 0 |
| 39.31.81.30 | 656363806 | 0 |
| 39.31.81.31 | 656363807 | 0 |
| 39.31.81.32 | 656363808 | 0 |
| 39.31.81.33 | 656363809 | 0 |
| 39.31.81.34 | 656363810 | 0 |
| 39.31.81.35 | 656363811 | 0 |
| 39.31.81.36 | 656363812 | 0 |
| 39.31.81.37 | 656363813 | 0 |
| 39.31.81.38 | 656363814 | 0 |
| 39.31.81.39 | 656363815 | 0 |
| 39.31.81.40 | 656363816 | 0 |
| 39.31.81.41 | 656363817 | 0 |
| 39.31.81.42 | 656363818 | 0 |
| 39.31.81.43 | 656363819 | 0 |
| 39.31.81.44 | 656363820 | 0 |
| 39.31.81.45 | 656363821 | 0 |
| 39.31.81.46 | 656363822 | 0 |
| 39.31.81.47 | 656363823 | 0 |
| 39.31.81.48 | 656363824 | 0 |
| 39.31.81.49 | 656363825 | 0 |
| 39.31.81.50 | 656363826 | 0 |
| 39.31.81.51 | 656363827 | 0 |
| 39.31.81.52 | 656363828 | 0 |
| 39.31.81.53 | 656363829 | 0 |
| 39.31.81.54 | 656363830 | 0 |
| 39.31.81.55 | 656363831 | 0 |
| 39.31.81.56 | 656363832 | 0 |
| 39.31.81.57 | 656363833 | 0 |
| 39.31.81.58 | 656363834 | 0 |
| 39.31.81.59 | 656363835 | 0 |
| 39.31.81.60 | 656363836 | 0 |
| 39.31.81.61 | 656363837 | 0 |
| 39.31.81.62 | 656363838 | 0 |
| 39.31.81.63 | 656363839 | 0 |
| 39.31.81.64 | 656363840 | 0 |
| 39.31.81.65 | 656363841 | 0 |
| 39.31.81.66 | 656363842 | 0 |
| 39.31.81.67 | 656363843 | 0 |
| 39.31.81.68 | 656363844 | 0 |
| 39.31.81.69 | 656363845 | 0 |
| 39.31.81.70 | 656363846 | 0 |
| 39.31.81.71 | 656363847 | 0 |
| 39.31.81.72 | 656363848 | 0 |
| 39.31.81.73 | 656363849 | 0 |
| 39.31.81.74 | 656363850 | 0 |
| 39.31.81.75 | 656363851 | 0 |
| 39.31.81.76 | 656363852 | 0 |
| 39.31.81.77 | 656363853 | 0 |
| 39.31.81.78 | 656363854 | 0 |
| 39.31.81.79 | 656363855 | 0 |
| 39.31.81.80 | 656363856 | 0 |
| 39.31.81.81 | 656363857 | 0 |
| 39.31.81.82 | 656363858 | 0 |
| 39.31.81.83 | 656363859 | 0 |
| 39.31.81.84 | 656363860 | 0 |
| 39.31.81.85 | 656363861 | 0 |