The IP address 49.21.74 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 49.16.0.0/12 (range 49.16.0.0 to 49.31.255.255). The autonomous system number (ASN) is 4766.
| ASN | 4766 |
| IP starting by | 49.16.0.0 |
| IP ending by | 49.31.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 49.16.0.0/12 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2017 |

| 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 |
| 49.21.74.0 | 823478784 | 0 |
| 49.21.74.1 | 823478785 | 0 |
| 49.21.74.2 | 823478786 | 0 |
| 49.21.74.3 | 823478787 | 0 |
| 49.21.74.4 | 823478788 | 0 |
| 49.21.74.5 | 823478789 | 0 |
| 49.21.74.6 | 823478790 | 0 |
| 49.21.74.7 | 823478791 | 0 |
| 49.21.74.8 | 823478792 | 0 |
| 49.21.74.9 | 823478793 | 0 |
| 49.21.74.10 | 823478794 | 0 |
| 49.21.74.11 | 823478795 | 0 |
| 49.21.74.12 | 823478796 | 0 |
| 49.21.74.13 | 823478797 | 0 |
| 49.21.74.14 | 823478798 | 0 |
| 49.21.74.15 | 823478799 | 0 |
| 49.21.74.16 | 823478800 | 0 |
| 49.21.74.17 | 823478801 | 0 |
| 49.21.74.18 | 823478802 | 0 |
| 49.21.74.19 | 823478803 | 0 |
| 49.21.74.20 | 823478804 | 0 |
| 49.21.74.21 | 823478805 | 0 |
| 49.21.74.22 | 823478806 | 0 |
| 49.21.74.23 | 823478807 | 0 |
| 49.21.74.24 | 823478808 | 0 |
| 49.21.74.25 | 823478809 | 0 |
| 49.21.74.26 | 823478810 | 0 |
| 49.21.74.27 | 823478811 | 0 |
| 49.21.74.28 | 823478812 | 0 |
| 49.21.74.29 | 823478813 | 0 |
| 49.21.74.30 | 823478814 | 0 |
| 49.21.74.31 | 823478815 | 0 |
| 49.21.74.32 | 823478816 | 0 |
| 49.21.74.33 | 823478817 | 0 |
| 49.21.74.34 | 823478818 | 0 |
| 49.21.74.35 | 823478819 | 0 |
| 49.21.74.36 | 823478820 | 0 |
| 49.21.74.37 | 823478821 | 0 |
| 49.21.74.38 | 823478822 | 0 |
| 49.21.74.39 | 823478823 | 0 |
| 49.21.74.40 | 823478824 | 0 |
| 49.21.74.41 | 823478825 | 0 |
| 49.21.74.42 | 823478826 | 0 |
| 49.21.74.43 | 823478827 | 0 |
| 49.21.74.44 | 823478828 | 0 |
| 49.21.74.45 | 823478829 | 0 |
| 49.21.74.46 | 823478830 | 0 |
| 49.21.74.47 | 823478831 | 0 |
| 49.21.74.48 | 823478832 | 0 |
| 49.21.74.49 | 823478833 | 0 |
| 49.21.74.50 | 823478834 | 0 |
| 49.21.74.51 | 823478835 | 0 |
| 49.21.74.52 | 823478836 | 0 |
| 49.21.74.53 | 823478837 | 0 |
| 49.21.74.54 | 823478838 | 0 |
| 49.21.74.55 | 823478839 | 0 |
| 49.21.74.56 | 823478840 | 0 |
| 49.21.74.57 | 823478841 | 0 |
| 49.21.74.58 | 823478842 | 0 |
| 49.21.74.59 | 823478843 | 0 |
| 49.21.74.60 | 823478844 | 0 |
| 49.21.74.61 | 823478845 | 0 |
| 49.21.74.62 | 823478846 | 0 |
| 49.21.74.63 | 823478847 | 0 |
| 49.21.74.64 | 823478848 | 0 |
| 49.21.74.65 | 823478849 | 0 |
| 49.21.74.66 | 823478850 | 0 |
| 49.21.74.67 | 823478851 | 0 |
| 49.21.74.68 | 823478852 | 0 |
| 49.21.74.69 | 823478853 | 0 |
| 49.21.74.70 | 823478854 | 0 |
| 49.21.74.71 | 823478855 | 0 |
| 49.21.74.72 | 823478856 | 0 |
| 49.21.74.73 | 823478857 | 0 |
| 49.21.74.74 | 823478858 | 0 |
| 49.21.74.75 | 823478859 | 0 |
| 49.21.74.76 | 823478860 | 0 |
| 49.21.74.77 | 823478861 | 0 |
| 49.21.74.78 | 823478862 | 0 |
| 49.21.74.79 | 823478863 | 0 |
| 49.21.74.80 | 823478864 | 0 |
| 49.21.74.81 | 823478865 | 0 |
| 49.21.74.82 | 823478866 | 0 |
| 49.21.74.83 | 823478867 | 0 |
| 49.21.74.84 | 823478868 | 0 |
| 49.21.74.85 | 823478869 | 0 |