Les adresses IP débutant par 49.23.11 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 49.16.0.0/12, le bloc IP comprant les adresses de 49.16.0.0 à 49.31.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 49.16.0.0 |
| IP se terminant par | 49.31.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 49.16.0.0/12 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 04/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-03 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-07-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.23.11.0 | 823593728 | 0 |
| 49.23.11.1 | 823593729 | 0 |
| 49.23.11.2 | 823593730 | 0 |
| 49.23.11.3 | 823593731 | 0 |
| 49.23.11.4 | 823593732 | 0 |
| 49.23.11.5 | 823593733 | 0 |
| 49.23.11.6 | 823593734 | 0 |
| 49.23.11.7 | 823593735 | 0 |
| 49.23.11.8 | 823593736 | 0 |
| 49.23.11.9 | 823593737 | 0 |
| 49.23.11.10 | 823593738 | 0 |
| 49.23.11.11 | 823593739 | 0 |
| 49.23.11.12 | 823593740 | 0 |
| 49.23.11.13 | 823593741 | 0 |
| 49.23.11.14 | 823593742 | 0 |
| 49.23.11.15 | 823593743 | 0 |
| 49.23.11.16 | 823593744 | 0 |
| 49.23.11.17 | 823593745 | 0 |
| 49.23.11.18 | 823593746 | 0 |
| 49.23.11.19 | 823593747 | 0 |
| 49.23.11.20 | 823593748 | 0 |
| 49.23.11.21 | 823593749 | 0 |
| 49.23.11.22 | 823593750 | 0 |
| 49.23.11.23 | 823593751 | 0 |
| 49.23.11.24 | 823593752 | 0 |
| 49.23.11.25 | 823593753 | 0 |
| 49.23.11.26 | 823593754 | 0 |
| 49.23.11.27 | 823593755 | 0 |
| 49.23.11.28 | 823593756 | 0 |
| 49.23.11.29 | 823593757 | 0 |
| 49.23.11.30 | 823593758 | 0 |
| 49.23.11.31 | 823593759 | 0 |
| 49.23.11.32 | 823593760 | 0 |
| 49.23.11.33 | 823593761 | 0 |
| 49.23.11.34 | 823593762 | 0 |
| 49.23.11.35 | 823593763 | 0 |
| 49.23.11.36 | 823593764 | 0 |
| 49.23.11.37 | 823593765 | 0 |
| 49.23.11.38 | 823593766 | 0 |
| 49.23.11.39 | 823593767 | 0 |
| 49.23.11.40 | 823593768 | 0 |
| 49.23.11.41 | 823593769 | 0 |
| 49.23.11.42 | 823593770 | 0 |
| 49.23.11.43 | 823593771 | 0 |
| 49.23.11.44 | 823593772 | 0 |
| 49.23.11.45 | 823593773 | 0 |
| 49.23.11.46 | 823593774 | 0 |
| 49.23.11.47 | 823593775 | 0 |
| 49.23.11.48 | 823593776 | 0 |
| 49.23.11.49 | 823593777 | 0 |
| 49.23.11.50 | 823593778 | 0 |
| 49.23.11.51 | 823593779 | 0 |
| 49.23.11.52 | 823593780 | 0 |
| 49.23.11.53 | 823593781 | 0 |
| 49.23.11.54 | 823593782 | 0 |
| 49.23.11.55 | 823593783 | 0 |
| 49.23.11.56 | 823593784 | 0 |
| 49.23.11.57 | 823593785 | 0 |
| 49.23.11.58 | 823593786 | 0 |
| 49.23.11.59 | 823593787 | 0 |
| 49.23.11.60 | 823593788 | 0 |
| 49.23.11.61 | 823593789 | 0 |
| 49.23.11.62 | 823593790 | 0 |
| 49.23.11.63 | 823593791 | 0 |
| 49.23.11.64 | 823593792 | 0 |
| 49.23.11.65 | 823593793 | 0 |
| 49.23.11.66 | 823593794 | 0 |
| 49.23.11.67 | 823593795 | 0 |
| 49.23.11.68 | 823593796 | 0 |
| 49.23.11.69 | 823593797 | 0 |
| 49.23.11.70 | 823593798 | 0 |
| 49.23.11.71 | 823593799 | 0 |
| 49.23.11.72 | 823593800 | 0 |
| 49.23.11.73 | 823593801 | 0 |
| 49.23.11.74 | 823593802 | 0 |
| 49.23.11.75 | 823593803 | 0 |
| 49.23.11.76 | 823593804 | 0 |
| 49.23.11.77 | 823593805 | 0 |
| 49.23.11.78 | 823593806 | 0 |
| 49.23.11.79 | 823593807 | 0 |
| 49.23.11.80 | 823593808 | 0 |
| 49.23.11.81 | 823593809 | 0 |
| 49.23.11.82 | 823593810 | 0 |
| 49.23.11.83 | 823593811 | 0 |
| 49.23.11.84 | 823593812 | 0 |
| 49.23.11.85 | 823593813 | 0 |