Die IP-Adresse 49.28.20 erfolgt über Korea Telecom, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 49.16.0.0/12 (Bereich 49.16.0.0, 49.31.255.255). Die autonomen Systemnummer (ASN) ist 4766.
| ASN | 4766 |
| Ausgehend von IP | 49.16.0.0 |
| Beendigung durch IP | 49.31.255.255 |
| ASN-Namen | Korea Telecom |
| GGDV | 49.16.0.0/12 |
| Numerische IP | |
| Registrierung | apnic |
| Letztes update | 18.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-18 |
| MaxMind | KR | Südkorea | - | - | 37,5112 | 126,9741 | 2017-07-18 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.28.20.0 | 823923712 | 0 |
| 49.28.20.1 | 823923713 | 0 |
| 49.28.20.2 | 823923714 | 0 |
| 49.28.20.3 | 823923715 | 0 |
| 49.28.20.4 | 823923716 | 0 |
| 49.28.20.5 | 823923717 | 0 |
| 49.28.20.6 | 823923718 | 0 |
| 49.28.20.7 | 823923719 | 0 |
| 49.28.20.8 | 823923720 | 0 |
| 49.28.20.9 | 823923721 | 0 |
| 49.28.20.10 | 823923722 | 0 |
| 49.28.20.11 | 823923723 | 0 |
| 49.28.20.12 | 823923724 | 0 |
| 49.28.20.13 | 823923725 | 0 |
| 49.28.20.14 | 823923726 | 0 |
| 49.28.20.15 | 823923727 | 0 |
| 49.28.20.16 | 823923728 | 0 |
| 49.28.20.17 | 823923729 | 0 |
| 49.28.20.18 | 823923730 | 0 |
| 49.28.20.19 | 823923731 | 0 |
| 49.28.20.20 | 823923732 | 0 |
| 49.28.20.21 | 823923733 | 0 |
| 49.28.20.22 | 823923734 | 0 |
| 49.28.20.23 | 823923735 | 0 |
| 49.28.20.24 | 823923736 | 0 |
| 49.28.20.25 | 823923737 | 0 |
| 49.28.20.26 | 823923738 | 0 |
| 49.28.20.27 | 823923739 | 0 |
| 49.28.20.28 | 823923740 | 0 |
| 49.28.20.29 | 823923741 | 0 |
| 49.28.20.30 | 823923742 | 0 |
| 49.28.20.31 | 823923743 | 0 |
| 49.28.20.32 | 823923744 | 0 |
| 49.28.20.33 | 823923745 | 0 |
| 49.28.20.34 | 823923746 | 0 |
| 49.28.20.35 | 823923747 | 0 |
| 49.28.20.36 | 823923748 | 0 |
| 49.28.20.37 | 823923749 | 0 |
| 49.28.20.38 | 823923750 | 0 |
| 49.28.20.39 | 823923751 | 0 |
| 49.28.20.40 | 823923752 | 0 |
| 49.28.20.41 | 823923753 | 0 |
| 49.28.20.42 | 823923754 | 0 |
| 49.28.20.43 | 823923755 | 0 |
| 49.28.20.44 | 823923756 | 0 |
| 49.28.20.45 | 823923757 | 0 |
| 49.28.20.46 | 823923758 | 0 |
| 49.28.20.47 | 823923759 | 0 |
| 49.28.20.48 | 823923760 | 0 |
| 49.28.20.49 | 823923761 | 0 |
| 49.28.20.50 | 823923762 | 0 |
| 49.28.20.51 | 823923763 | 0 |
| 49.28.20.52 | 823923764 | 0 |
| 49.28.20.53 | 823923765 | 0 |
| 49.28.20.54 | 823923766 | 0 |
| 49.28.20.55 | 823923767 | 0 |
| 49.28.20.56 | 823923768 | 0 |
| 49.28.20.57 | 823923769 | 0 |
| 49.28.20.58 | 823923770 | 0 |
| 49.28.20.59 | 823923771 | 0 |
| 49.28.20.60 | 823923772 | 0 |
| 49.28.20.61 | 823923773 | 0 |
| 49.28.20.62 | 823923774 | 0 |
| 49.28.20.63 | 823923775 | 0 |
| 49.28.20.64 | 823923776 | 0 |
| 49.28.20.65 | 823923777 | 0 |
| 49.28.20.66 | 823923778 | 0 |
| 49.28.20.67 | 823923779 | 0 |
| 49.28.20.68 | 823923780 | 0 |
| 49.28.20.69 | 823923781 | 0 |
| 49.28.20.70 | 823923782 | 0 |
| 49.28.20.71 | 823923783 | 0 |
| 49.28.20.72 | 823923784 | 0 |
| 49.28.20.73 | 823923785 | 0 |
| 49.28.20.74 | 823923786 | 0 |
| 49.28.20.75 | 823923787 | 0 |
| 49.28.20.76 | 823923788 | 0 |
| 49.28.20.77 | 823923789 | 0 |
| 49.28.20.78 | 823923790 | 0 |
| 49.28.20.79 | 823923791 | 0 |
| 49.28.20.80 | 823923792 | 0 |
| 49.28.20.81 | 823923793 | 0 |
| 49.28.20.82 | 823923794 | 0 |
| 49.28.20.83 | 823923795 | 0 |
| 49.28.20.84 | 823923796 | 0 |
| 49.28.20.85 | 823923797 | 0 |