The IP address 121.148.2 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 121.128.0.0/11 (range 121.128.0.0 to 121.159.255.255). The autonomous system number (ASN) is 4766.
| ASN | 4766 |
| IP starting by | 121.128.0.0 |
| IP ending by | 121.159.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 121.128.0.0/11 |
| Numerical IP | |
| Registry | |
| Last update | 11/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Hwasun | 35.0594 | 126.985 | 2019-05-11 |
| MaxMind | KR | South Korea | - | Gwangju | 35.1547 | 126.9156 | 2019-05-11 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.148.2.0 | 2039742976 | 0 |
| 121.148.2.1 | 2039742977 | 0 |
| 121.148.2.2 | 2039742978 | 0 |
| 121.148.2.3 | 2039742979 | 0 |
| 121.148.2.4 | 2039742980 | 0 |
| 121.148.2.5 | 2039742981 | 0 |
| 121.148.2.6 | 2039742982 | 0 |
| 121.148.2.7 | 2039742983 | 0 |
| 121.148.2.8 | 2039742984 | 0 |
| 121.148.2.9 | 2039742985 | 0 |
| 121.148.2.10 | 2039742986 | 0 |
| 121.148.2.11 | 2039742987 | 0 |
| 121.148.2.12 | 2039742988 | 0 |
| 121.148.2.13 | 2039742989 | 0 |
| 121.148.2.14 | 2039742990 | 0 |
| 121.148.2.15 | 2039742991 | 0 |
| 121.148.2.16 | 2039742992 | 0 |
| 121.148.2.17 | 2039742993 | 0 |
| 121.148.2.18 | 2039742994 | 0 |
| 121.148.2.19 | 2039742995 | 0 |
| 121.148.2.20 | 2039742996 | 0 |
| 121.148.2.21 | 2039742997 | 0 |
| 121.148.2.22 | 2039742998 | 0 |
| 121.148.2.23 | 2039742999 | 0 |
| 121.148.2.24 | 2039743000 | 0 |
| 121.148.2.25 | 2039743001 | 0 |
| 121.148.2.26 | 2039743002 | 0 |
| 121.148.2.27 | 2039743003 | 0 |
| 121.148.2.28 | 2039743004 | 0 |
| 121.148.2.29 | 2039743005 | 0 |
| 121.148.2.30 | 2039743006 | 0 |
| 121.148.2.31 | 2039743007 | 0 |
| 121.148.2.32 | 2039743008 | 0 |
| 121.148.2.33 | 2039743009 | 0 |
| 121.148.2.34 | 2039743010 | 0 |
| 121.148.2.35 | 2039743011 | 0 |
| 121.148.2.36 | 2039743012 | 0 |
| 121.148.2.37 | 2039743013 | 0 |
| 121.148.2.38 | 2039743014 | 0 |
| 121.148.2.39 | 2039743015 | 0 |
| 121.148.2.40 | 2039743016 | 0 |
| 121.148.2.41 | 2039743017 | 0 |
| 121.148.2.42 | 2039743018 | 0 |
| 121.148.2.43 | 2039743019 | 0 |
| 121.148.2.44 | 2039743020 | 0 |
| 121.148.2.45 | 2039743021 | 0 |
| 121.148.2.46 | 2039743022 | 0 |
| 121.148.2.47 | 2039743023 | 0 |
| 121.148.2.48 | 2039743024 | 0 |
| 121.148.2.49 | 2039743025 | 0 |
| 121.148.2.50 | 2039743026 | 0 |
| 121.148.2.51 | 2039743027 | 0 |
| 121.148.2.52 | 2039743028 | 0 |
| 121.148.2.53 | 2039743029 | 0 |
| 121.148.2.54 | 2039743030 | 0 |
| 121.148.2.55 | 2039743031 | 0 |
| 121.148.2.56 | 2039743032 | 0 |
| 121.148.2.57 | 2039743033 | 0 |
| 121.148.2.58 | 2039743034 | 0 |
| 121.148.2.59 | 2039743035 | 0 |
| 121.148.2.60 | 2039743036 | 0 |
| 121.148.2.61 | 2039743037 | 0 |
| 121.148.2.62 | 2039743038 | 0 |
| 121.148.2.63 | 2039743039 | 0 |
| 121.148.2.64 | 2039743040 | 0 |
| 121.148.2.65 | 2039743041 | 0 |
| 121.148.2.66 | 2039743042 | 0 |
| 121.148.2.67 | 2039743043 | 0 |
| 121.148.2.68 | 2039743044 | 0 |
| 121.148.2.69 | 2039743045 | 0 |
| 121.148.2.70 | 2039743046 | 0 |
| 121.148.2.71 | 2039743047 | 0 |
| 121.148.2.72 | 2039743048 | 0 |
| 121.148.2.73 | 2039743049 | 0 |
| 121.148.2.74 | 2039743050 | 0 |
| 121.148.2.75 | 2039743051 | 0 |
| 121.148.2.76 | 2039743052 | 0 |
| 121.148.2.77 | 2039743053 | 0 |
| 121.148.2.78 | 2039743054 | 0 |
| 121.148.2.79 | 2039743055 | 0 |
| 121.148.2.80 | 2039743056 | 0 |
| 121.148.2.81 | 2039743057 | 0 |
| 121.148.2.82 | 2039743058 | 0 |
| 121.148.2.83 | 2039743059 | 0 |
| 121.148.2.84 | 2039743060 | 0 |
| 121.148.2.85 | 2039743061 | 0 |