L'indirizzo IP 121.67.54 è fornito da LG Dacom Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.64.0.0/14, IP tra 121.64.0.0 a 121.67.255.255 ). Il numero di sistema autonomo (ASN) è 3786.
| ASN | 3786 |
| IP inizia con | 121.64.0.0 |
| IP finale con | 121.67.255.255 |
| ASN Nome | LG Dacom Corporation |
| CDIR | 121.64.0.0/14 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 13/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-13 |
| MaxMind | KR | Republic of Korea | - | Ulsan | 35,5372 | 129,3167 | 2017-07-13 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.67.54.0 | 2034447872 | 0 |
| 121.67.54.1 | 2034447873 | 0 |
| 121.67.54.2 | 2034447874 | 0 |
| 121.67.54.3 | 2034447875 | 0 |
| 121.67.54.4 | 2034447876 | 0 |
| 121.67.54.5 | 2034447877 | 0 |
| 121.67.54.6 | 2034447878 | 0 |
| 121.67.54.7 | 2034447879 | 0 |
| 121.67.54.8 | 2034447880 | 0 |
| 121.67.54.9 | 2034447881 | 0 |
| 121.67.54.10 | 2034447882 | 0 |
| 121.67.54.11 | 2034447883 | 0 |
| 121.67.54.12 | 2034447884 | 0 |
| 121.67.54.13 | 2034447885 | 0 |
| 121.67.54.14 | 2034447886 | 0 |
| 121.67.54.15 | 2034447887 | 0 |
| 121.67.54.16 | 2034447888 | 0 |
| 121.67.54.17 | 2034447889 | 0 |
| 121.67.54.18 | 2034447890 | 0 |
| 121.67.54.19 | 2034447891 | 0 |
| 121.67.54.20 | 2034447892 | 0 |
| 121.67.54.21 | 2034447893 | 0 |
| 121.67.54.22 | 2034447894 | 0 |
| 121.67.54.23 | 2034447895 | 0 |
| 121.67.54.24 | 2034447896 | 0 |
| 121.67.54.25 | 2034447897 | 0 |
| 121.67.54.26 | 2034447898 | 0 |
| 121.67.54.27 | 2034447899 | 0 |
| 121.67.54.28 | 2034447900 | 0 |
| 121.67.54.29 | 2034447901 | 0 |
| 121.67.54.30 | 2034447902 | 0 |
| 121.67.54.31 | 2034447903 | 0 |
| 121.67.54.32 | 2034447904 | 0 |
| 121.67.54.33 | 2034447905 | 0 |
| 121.67.54.34 | 2034447906 | 0 |
| 121.67.54.35 | 2034447907 | 0 |
| 121.67.54.36 | 2034447908 | 0 |
| 121.67.54.37 | 2034447909 | 0 |
| 121.67.54.38 | 2034447910 | 0 |
| 121.67.54.39 | 2034447911 | 0 |
| 121.67.54.40 | 2034447912 | 0 |
| 121.67.54.41 | 2034447913 | 0 |
| 121.67.54.42 | 2034447914 | 0 |
| 121.67.54.43 | 2034447915 | 0 |
| 121.67.54.44 | 2034447916 | 0 |
| 121.67.54.45 | 2034447917 | 0 |
| 121.67.54.46 | 2034447918 | 0 |
| 121.67.54.47 | 2034447919 | 0 |
| 121.67.54.48 | 2034447920 | 0 |
| 121.67.54.49 | 2034447921 | 0 |
| 121.67.54.50 | 2034447922 | 0 |
| 121.67.54.51 | 2034447923 | 0 |
| 121.67.54.52 | 2034447924 | 0 |
| 121.67.54.53 | 2034447925 | 0 |
| 121.67.54.54 | 2034447926 | 0 |
| 121.67.54.55 | 2034447927 | 0 |
| 121.67.54.56 | 2034447928 | 0 |
| 121.67.54.57 | 2034447929 | 0 |
| 121.67.54.58 | 2034447930 | 0 |
| 121.67.54.59 | 2034447931 | 0 |
| 121.67.54.60 | 2034447932 | 0 |
| 121.67.54.61 | 2034447933 | 0 |
| 121.67.54.62 | 2034447934 | 0 |
| 121.67.54.63 | 2034447935 | 0 |
| 121.67.54.64 | 2034447936 | 0 |
| 121.67.54.65 | 2034447937 | 0 |
| 121.67.54.66 | 2034447938 | 0 |
| 121.67.54.67 | 2034447939 | 0 |
| 121.67.54.68 | 2034447940 | 0 |
| 121.67.54.69 | 2034447941 | 0 |
| 121.67.54.70 | 2034447942 | 0 |
| 121.67.54.71 | 2034447943 | 0 |
| 121.67.54.72 | 2034447944 | 0 |
| 121.67.54.73 | 2034447945 | 0 |
| 121.67.54.74 | 2034447946 | 0 |
| 121.67.54.75 | 2034447947 | 0 |
| 121.67.54.76 | 2034447948 | 0 |
| 121.67.54.77 | 2034447949 | 0 |
| 121.67.54.78 | 2034447950 | 0 |
| 121.67.54.79 | 2034447951 | 0 |
| 121.67.54.80 | 2034447952 | 0 |
| 121.67.54.81 | 2034447953 | 0 |
| 121.67.54.82 | 2034447954 | 0 |
| 121.67.54.83 | 2034447955 | 0 |
| 121.67.54.84 | 2034447956 | 0 |
| 121.67.54.85 | 2034447957 | 0 |