L'indirizzo IP 121.1.78 è fornito da Seokyung Cable Television Co.. Ltd., che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.1.64.0/18, IP tra 121.1.64.0 a 121.1.127.255 ). Il numero di sistema autonomo (ASN) è 9694.
| ASN | 9694 |
| IP inizia con | 121.1.64.0 |
| IP finale con | 121.1.127.255 |
| ASN Nome | Seokyung Cable Television Co.. Ltd. |
| CDIR | 121.1.64.0/18 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 14/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Goseong | 34,9763 | 128,3236 | 2019-05-14 |
| MaxMind | KR | Republic of Korea | - | Jinju | 35,1928 | 128,0847 | 2019-05-14 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.1.78.0 | 2030128640 | 0 |
| 121.1.78.1 | 2030128641 | 0 |
| 121.1.78.2 | 2030128642 | 0 |
| 121.1.78.3 | 2030128643 | 0 |
| 121.1.78.4 | 2030128644 | 0 |
| 121.1.78.5 | 2030128645 | 0 |
| 121.1.78.6 | 2030128646 | 0 |
| 121.1.78.7 | 2030128647 | 0 |
| 121.1.78.8 | 2030128648 | 0 |
| 121.1.78.9 | 2030128649 | 0 |
| 121.1.78.10 | 2030128650 | 0 |
| 121.1.78.11 | 2030128651 | 0 |
| 121.1.78.12 | 2030128652 | 0 |
| 121.1.78.13 | 2030128653 | 0 |
| 121.1.78.14 | 2030128654 | 0 |
| 121.1.78.15 | 2030128655 | 0 |
| 121.1.78.16 | 2030128656 | 0 |
| 121.1.78.17 | 2030128657 | 0 |
| 121.1.78.18 | 2030128658 | 0 |
| 121.1.78.19 | 2030128659 | 0 |
| 121.1.78.20 | 2030128660 | 0 |
| 121.1.78.21 | 2030128661 | 0 |
| 121.1.78.22 | 2030128662 | 0 |
| 121.1.78.23 | 2030128663 | 0 |
| 121.1.78.24 | 2030128664 | 0 |
| 121.1.78.25 | 2030128665 | 0 |
| 121.1.78.26 | 2030128666 | 0 |
| 121.1.78.27 | 2030128667 | 0 |
| 121.1.78.28 | 2030128668 | 0 |
| 121.1.78.29 | 2030128669 | 0 |
| 121.1.78.30 | 2030128670 | 0 |
| 121.1.78.31 | 2030128671 | 0 |
| 121.1.78.32 | 2030128672 | 0 |
| 121.1.78.33 | 2030128673 | 0 |
| 121.1.78.34 | 2030128674 | 0 |
| 121.1.78.35 | 2030128675 | 0 |
| 121.1.78.36 | 2030128676 | 0 |
| 121.1.78.37 | 2030128677 | 0 |
| 121.1.78.38 | 2030128678 | 0 |
| 121.1.78.39 | 2030128679 | 0 |
| 121.1.78.40 | 2030128680 | 0 |
| 121.1.78.41 | 2030128681 | 0 |
| 121.1.78.42 | 2030128682 | 0 |
| 121.1.78.43 | 2030128683 | 0 |
| 121.1.78.44 | 2030128684 | 0 |
| 121.1.78.45 | 2030128685 | 0 |
| 121.1.78.46 | 2030128686 | 0 |
| 121.1.78.47 | 2030128687 | 0 |
| 121.1.78.48 | 2030128688 | 0 |
| 121.1.78.49 | 2030128689 | 0 |
| 121.1.78.50 | 2030128690 | 0 |
| 121.1.78.51 | 2030128691 | 0 |
| 121.1.78.52 | 2030128692 | 0 |
| 121.1.78.53 | 2030128693 | 0 |
| 121.1.78.54 | 2030128694 | 0 |
| 121.1.78.55 | 2030128695 | 0 |
| 121.1.78.56 | 2030128696 | 0 |
| 121.1.78.57 | 2030128697 | 0 |
| 121.1.78.58 | 2030128698 | 0 |
| 121.1.78.59 | 2030128699 | 0 |
| 121.1.78.60 | 2030128700 | 0 |
| 121.1.78.61 | 2030128701 | 0 |
| 121.1.78.62 | 2030128702 | 0 |
| 121.1.78.63 | 2030128703 | 0 |
| 121.1.78.64 | 2030128704 | 0 |
| 121.1.78.65 | 2030128705 | 0 |
| 121.1.78.66 | 2030128706 | 0 |
| 121.1.78.67 | 2030128707 | 0 |
| 121.1.78.68 | 2030128708 | 0 |
| 121.1.78.69 | 2030128709 | 0 |
| 121.1.78.70 | 2030128710 | 0 |
| 121.1.78.71 | 2030128711 | 0 |
| 121.1.78.72 | 2030128712 | 0 |
| 121.1.78.73 | 2030128713 | 0 |
| 121.1.78.74 | 2030128714 | 0 |
| 121.1.78.75 | 2030128715 | 0 |
| 121.1.78.76 | 2030128716 | 0 |
| 121.1.78.77 | 2030128717 | 0 |
| 121.1.78.78 | 2030128718 | 0 |
| 121.1.78.79 | 2030128719 | 0 |
| 121.1.78.80 | 2030128720 | 0 |
| 121.1.78.81 | 2030128721 | 0 |
| 121.1.78.82 | 2030128722 | 0 |
| 121.1.78.83 | 2030128723 | 0 |
| 121.1.78.84 | 2030128724 | 0 |
| 121.1.78.85 | 2030128725 | 0 |
| IP | Numerical IP | DNS |
| 121.1.78.86 | 2030128726 | 0 |
| 121.1.78.87 | 2030128727 | 0 |
| 121.1.78.88 | 2030128728 | 0 |
| 121.1.78.89 | 2030128729 | 0 |
| 121.1.78.90 | 2030128730 | 0 |
| 121.1.78.91 | 2030128731 | 0 |
| 121.1.78.92 | 2030128732 | 0 |
| 121.1.78.93 | 2030128733 | 0 |
| 121.1.78.94 | 2030128734 | 0 |
| 121.1.78.95 | 2030128735 | 0 |
| 121.1.78.96 | 2030128736 | 0 |
| 121.1.78.97 | 2030128737 | 0 |
| 121.1.78.98 | 2030128738 | 0 |
| 121.1.78.99 | 2030128739 | 0 |
| 121.1.78.100 | 2030128740 | 0 |
| 121.1.78.101 | 2030128741 | 0 |
| 121.1.78.102 | 2030128742 | 0 |
| 121.1.78.103 | 2030128743 | 0 |
| 121.1.78.104 | 2030128744 | 0 |
| 121.1.78.105 | 2030128745 | 0 |
| 121.1.78.106 | 2030128746 | 0 |
| 121.1.78.107 | 2030128747 | 0 |
| 121.1.78.108 | 2030128748 | 0 |
| 121.1.78.109 | 2030128749 | 0 |
| 121.1.78.110 | 2030128750 | 0 |
| 121.1.78.111 | 2030128751 | 0 |
| 121.1.78.112 | 2030128752 | 0 |
| 121.1.78.113 | 2030128753 | 0 |
| 121.1.78.114 | 2030128754 | 0 |
| 121.1.78.115 | 2030128755 | 0 |
| 121.1.78.116 | 2030128756 | 0 |
| 121.1.78.117 | 2030128757 | 0 |
| 121.1.78.118 | 2030128758 | 0 |
| 121.1.78.119 | 2030128759 | 0 |
| 121.1.78.120 | 2030128760 | 0 |
| 121.1.78.121 | 2030128761 | 0 |
| 121.1.78.122 | 2030128762 | 0 |
| 121.1.78.123 | 2030128763 | 0 |
| 121.1.78.124 | 2030128764 | 0 |
| 121.1.78.125 | 2030128765 | 0 |
| 121.1.78.126 | 2030128766 | 0 |
| 121.1.78.127 | 2030128767 | 0 |
| 121.1.78.128 | 2030128768 | 0 |
| 121.1.78.129 | 2030128769 | 0 |
| 121.1.78.130 | 2030128770 | 0 |
| 121.1.78.131 | 2030128771 | 0 |
| 121.1.78.132 | 2030128772 | 0 |
| 121.1.78.133 | 2030128773 | 0 |
| 121.1.78.134 | 2030128774 | 0 |
| 121.1.78.135 | 2030128775 | 0 |
| 121.1.78.136 | 2030128776 | 0 |
| 121.1.78.137 | 2030128777 | 0 |
| 121.1.78.138 | 2030128778 | 0 |
| 121.1.78.139 | 2030128779 | 0 |
| 121.1.78.140 | 2030128780 | 0 |
| 121.1.78.141 | 2030128781 | 0 |
| 121.1.78.142 | 2030128782 | 0 |
| 121.1.78.143 | 2030128783 | 0 |
| 121.1.78.144 | 2030128784 | 0 |
| 121.1.78.145 | 2030128785 | 0 |
| 121.1.78.146 | 2030128786 | 0 |
| 121.1.78.147 | 2030128787 | 0 |
| 121.1.78.148 | 2030128788 | 0 |
| 121.1.78.149 | 2030128789 | 0 |
| 121.1.78.150 | 2030128790 | 0 |
| 121.1.78.151 | 2030128791 | 0 |
| 121.1.78.152 | 2030128792 | 0 |
| 121.1.78.153 | 2030128793 | 0 |
| 121.1.78.154 | 2030128794 | 0 |
| 121.1.78.155 | 2030128795 | 0 |
| 121.1.78.156 | 2030128796 | 0 |
| 121.1.78.157 | 2030128797 | 0 |
| 121.1.78.158 | 2030128798 | 0 |
| 121.1.78.159 | 2030128799 | 0 |
| 121.1.78.160 | 2030128800 | 0 |
| 121.1.78.161 | 2030128801 | 0 |
| 121.1.78.162 | 2030128802 | 0 |
| 121.1.78.163 | 2030128803 | 0 |
| 121.1.78.164 | 2030128804 | 0 |
| 121.1.78.165 | 2030128805 | 0 |
| 121.1.78.166 | 2030128806 | 0 |
| 121.1.78.167 | 2030128807 | 0 |
| 121.1.78.168 | 2030128808 | 0 |
| 121.1.78.169 | 2030128809 | 0 |
| 121.1.78.170 | 2030128810 | 0 |
| 121.1.78.171 | 2030128811 | 0 |
| IP | Numerical IP | DNS |
| 121.1.78.172 | 2030128812 | 0 |
| 121.1.78.173 | 2030128813 | 0 |
| 121.1.78.174 | 2030128814 | 0 |
| 121.1.78.175 | 2030128815 | 0 |
| 121.1.78.176 | 2030128816 | 0 |
| 121.1.78.177 | 2030128817 | 0 |
| 121.1.78.178 | 2030128818 | 0 |
| 121.1.78.179 | 2030128819 | 0 |
| 121.1.78.180 | 2030128820 | 0 |
| 121.1.78.181 | 2030128821 | 0 |
| 121.1.78.182 | 2030128822 | 0 |
| 121.1.78.183 | 2030128823 | 0 |
| 121.1.78.184 | 2030128824 | 0 |
| 121.1.78.185 | 2030128825 | 0 |
| 121.1.78.186 | 2030128826 | 0 |
| 121.1.78.187 | 2030128827 | 0 |
| 121.1.78.188 | 2030128828 | 0 |
| 121.1.78.189 | 2030128829 | 0 |
| 121.1.78.190 | 2030128830 | 0 |
| 121.1.78.191 | 2030128831 | 0 |
| 121.1.78.192 | 2030128832 | 0 |
| 121.1.78.193 | 2030128833 | 0 |
| 121.1.78.194 | 2030128834 | 0 |
| 121.1.78.195 | 2030128835 | 0 |
| 121.1.78.196 | 2030128836 | 0 |
| 121.1.78.197 | 2030128837 | 0 |
| 121.1.78.198 | 2030128838 | 0 |
| 121.1.78.199 | 2030128839 | 0 |
| 121.1.78.200 | 2030128840 | 0 |
| 121.1.78.201 | 2030128841 | 0 |
| 121.1.78.202 | 2030128842 | 0 |
| 121.1.78.203 | 2030128843 | 0 |
| 121.1.78.204 | 2030128844 | 0 |
| 121.1.78.205 | 2030128845 | 0 |
| 121.1.78.206 | 2030128846 | 0 |
| 121.1.78.207 | 2030128847 | 0 |
| 121.1.78.208 | 2030128848 | 0 |
| 121.1.78.209 | 2030128849 | 0 |
| 121.1.78.210 | 2030128850 | 0 |
| 121.1.78.211 | 2030128851 | 0 |
| 121.1.78.212 | 2030128852 | 0 |
| 121.1.78.213 | 2030128853 | 0 |
| 121.1.78.214 | 2030128854 | 0 |
| 121.1.78.215 | 2030128855 | 0 |
| 121.1.78.216 | 2030128856 | 0 |
| 121.1.78.217 | 2030128857 | 0 |
| 121.1.78.218 | 2030128858 | 0 |
| 121.1.78.219 | 2030128859 | 0 |
| 121.1.78.220 | 2030128860 | 0 |
| 121.1.78.221 | 2030128861 | 0 |
| 121.1.78.222 | 2030128862 | 0 |
| 121.1.78.223 | 2030128863 | 0 |
| 121.1.78.224 | 2030128864 | 0 |
| 121.1.78.225 | 2030128865 | 0 |
| 121.1.78.226 | 2030128866 | 0 |
| 121.1.78.227 | 2030128867 | 0 |
| 121.1.78.228 | 2030128868 | 0 |
| 121.1.78.229 | 2030128869 | 0 |
| 121.1.78.230 | 2030128870 | 0 |
| 121.1.78.231 | 2030128871 | 0 |
| 121.1.78.232 | 2030128872 | 0 |
| 121.1.78.233 | 2030128873 | 0 |
| 121.1.78.234 | 2030128874 | 0 |
| 121.1.78.235 | 2030128875 | 0 |
| 121.1.78.236 | 2030128876 | 0 |
| 121.1.78.237 | 2030128877 | 0 |
| 121.1.78.238 | 2030128878 | 0 |
| 121.1.78.239 | 2030128879 | 0 |
| 121.1.78.240 | 2030128880 | 0 |
| 121.1.78.241 | 2030128881 | 0 |
| 121.1.78.242 | 2030128882 | 0 |
| 121.1.78.243 | 2030128883 | 0 |
| 121.1.78.244 | 2030128884 | 0 |
| 121.1.78.245 | 2030128885 | 0 |
| 121.1.78.246 | 2030128886 | 0 |
| 121.1.78.247 | 2030128887 | 0 |
| 121.1.78.248 | 2030128888 | 0 |
| 121.1.78.249 | 2030128889 | 0 |
| 121.1.78.250 | 2030128890 | 0 |
| 121.1.78.251 | 2030128891 | 0 |
| 121.1.78.252 | 2030128892 | 0 |
| 121.1.78.253 | 2030128893 | 0 |
| 121.1.78.254 | 2030128894 | 0 |
| 121.1.78.255 | 2030128895 | 0 |