La dirección IP 121.80.3 es proporcionada por K-Opticom Corporation, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.80.0.0/14, IP entre 121.80.0.0 a 121.83.255.255 ). El número de sistema autónomo (ASN) es 17511.
| ASN | 17511 |
| IP que comienzan con | 121.80.0.0 |
| IP que termina con | 121.83.255.255 |
| ASN Nombre | K-Opticom Corporation |
| CDIR | 121.80.0.0/14 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 13/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Osaka | 34,6939 | 135,5022 | 2017-09-13 |
| MaxMind | JP | Japón | - | - | 35,1089 | 136,1792 | 2017-09-13 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.80.3.0 | 2035286784 | 0 |
| 121.80.3.1 | 2035286785 | 0 |
| 121.80.3.2 | 2035286786 | 0 |
| 121.80.3.3 | 2035286787 | 0 |
| 121.80.3.4 | 2035286788 | 0 |
| 121.80.3.5 | 2035286789 | 0 |
| 121.80.3.6 | 2035286790 | 0 |
| 121.80.3.7 | 2035286791 | 0 |
| 121.80.3.8 | 2035286792 | 0 |
| 121.80.3.9 | 2035286793 | 0 |
| 121.80.3.10 | 2035286794 | 0 |
| 121.80.3.11 | 2035286795 | 0 |
| 121.80.3.12 | 2035286796 | 0 |
| 121.80.3.13 | 2035286797 | 0 |
| 121.80.3.14 | 2035286798 | 0 |
| 121.80.3.15 | 2035286799 | 0 |
| 121.80.3.16 | 2035286800 | 0 |
| 121.80.3.17 | 2035286801 | 0 |
| 121.80.3.18 | 2035286802 | 0 |
| 121.80.3.19 | 2035286803 | 0 |
| 121.80.3.20 | 2035286804 | 0 |
| 121.80.3.21 | 2035286805 | 0 |
| 121.80.3.22 | 2035286806 | 0 |
| 121.80.3.23 | 2035286807 | 0 |
| 121.80.3.24 | 2035286808 | 0 |
| 121.80.3.25 | 2035286809 | 0 |
| 121.80.3.26 | 2035286810 | 0 |
| 121.80.3.27 | 2035286811 | 0 |
| 121.80.3.28 | 2035286812 | 0 |
| 121.80.3.29 | 2035286813 | 0 |
| 121.80.3.30 | 2035286814 | 0 |
| 121.80.3.31 | 2035286815 | 0 |
| 121.80.3.32 | 2035286816 | 0 |
| 121.80.3.33 | 2035286817 | 0 |
| 121.80.3.34 | 2035286818 | 0 |
| 121.80.3.35 | 2035286819 | 0 |
| 121.80.3.36 | 2035286820 | 0 |
| 121.80.3.37 | 2035286821 | 0 |
| 121.80.3.38 | 2035286822 | 0 |
| 121.80.3.39 | 2035286823 | 0 |
| 121.80.3.40 | 2035286824 | 0 |
| 121.80.3.41 | 2035286825 | 0 |
| 121.80.3.42 | 2035286826 | 0 |
| 121.80.3.43 | 2035286827 | 0 |
| 121.80.3.44 | 2035286828 | 0 |
| 121.80.3.45 | 2035286829 | 0 |
| 121.80.3.46 | 2035286830 | 0 |
| 121.80.3.47 | 2035286831 | 0 |
| 121.80.3.48 | 2035286832 | 0 |
| 121.80.3.49 | 2035286833 | 0 |
| 121.80.3.50 | 2035286834 | 0 |
| 121.80.3.51 | 2035286835 | 0 |
| 121.80.3.52 | 2035286836 | 0 |
| 121.80.3.53 | 2035286837 | 0 |
| 121.80.3.54 | 2035286838 | 0 |
| 121.80.3.55 | 2035286839 | 0 |
| 121.80.3.56 | 2035286840 | 0 |
| 121.80.3.57 | 2035286841 | 0 |
| 121.80.3.58 | 2035286842 | 0 |
| 121.80.3.59 | 2035286843 | 0 |
| 121.80.3.60 | 2035286844 | 0 |
| 121.80.3.61 | 2035286845 | 0 |
| 121.80.3.62 | 2035286846 | 0 |
| 121.80.3.63 | 2035286847 | 0 |
| 121.80.3.64 | 2035286848 | 0 |
| 121.80.3.65 | 2035286849 | 0 |
| 121.80.3.66 | 2035286850 | 0 |
| 121.80.3.67 | 2035286851 | 0 |
| 121.80.3.68 | 2035286852 | 0 |
| 121.80.3.69 | 2035286853 | 0 |
| 121.80.3.70 | 2035286854 | 0 |
| 121.80.3.71 | 2035286855 | 0 |
| 121.80.3.72 | 2035286856 | 0 |
| 121.80.3.73 | 2035286857 | 0 |
| 121.80.3.74 | 2035286858 | 0 |
| 121.80.3.75 | 2035286859 | 0 |
| 121.80.3.76 | 2035286860 | 0 |
| 121.80.3.77 | 2035286861 | 0 |
| 121.80.3.78 | 2035286862 | 0 |
| 121.80.3.79 | 2035286863 | 0 |
| 121.80.3.80 | 2035286864 | 0 |
| 121.80.3.81 | 2035286865 | 0 |
| 121.80.3.82 | 2035286866 | 0 |
| 121.80.3.83 | 2035286867 | 0 |
| 121.80.3.84 | 2035286868 | 0 |
| 121.80.3.85 | 2035286869 | 0 |
| IP | Numerical IP | DNS |
| 121.80.3.86 | 2035286870 | 0 |
| 121.80.3.87 | 2035286871 | 0 |
| 121.80.3.88 | 2035286872 | 0 |
| 121.80.3.89 | 2035286873 | 0 |
| 121.80.3.90 | 2035286874 | 0 |
| 121.80.3.91 | 2035286875 | 0 |
| 121.80.3.92 | 2035286876 | 0 |
| 121.80.3.93 | 2035286877 | 0 |
| 121.80.3.94 | 2035286878 | 0 |
| 121.80.3.95 | 2035286879 | 0 |
| 121.80.3.96 | 2035286880 | 0 |
| 121.80.3.97 | 2035286881 | 0 |
| 121.80.3.98 | 2035286882 | 0 |
| 121.80.3.99 | 2035286883 | 0 |
| 121.80.3.100 | 2035286884 | 0 |
| 121.80.3.101 | 2035286885 | 0 |
| 121.80.3.102 | 2035286886 | 0 |
| 121.80.3.103 | 2035286887 | 0 |
| 121.80.3.104 | 2035286888 | 0 |
| 121.80.3.105 | 2035286889 | 0 |
| 121.80.3.106 | 2035286890 | 0 |
| 121.80.3.107 | 2035286891 | 0 |
| 121.80.3.108 | 2035286892 | 0 |
| 121.80.3.109 | 2035286893 | 0 |
| 121.80.3.110 | 2035286894 | 0 |
| 121.80.3.111 | 2035286895 | 0 |
| 121.80.3.112 | 2035286896 | 0 |
| 121.80.3.113 | 2035286897 | 0 |
| 121.80.3.114 | 2035286898 | 0 |
| 121.80.3.115 | 2035286899 | 0 |
| 121.80.3.116 | 2035286900 | 0 |
| 121.80.3.117 | 2035286901 | 0 |
| 121.80.3.118 | 2035286902 | 0 |
| 121.80.3.119 | 2035286903 | 0 |
| 121.80.3.120 | 2035286904 | 0 |
| 121.80.3.121 | 2035286905 | 0 |
| 121.80.3.122 | 2035286906 | 0 |
| 121.80.3.123 | 2035286907 | 0 |
| 121.80.3.124 | 2035286908 | 0 |
| 121.80.3.125 | 2035286909 | 0 |
| 121.80.3.126 | 2035286910 | 0 |
| 121.80.3.127 | 2035286911 | 0 |
| 121.80.3.128 | 2035286912 | 0 |
| 121.80.3.129 | 2035286913 | 0 |
| 121.80.3.130 | 2035286914 | 0 |
| 121.80.3.131 | 2035286915 | 0 |
| 121.80.3.132 | 2035286916 | 0 |
| 121.80.3.133 | 2035286917 | 0 |
| 121.80.3.134 | 2035286918 | 0 |
| 121.80.3.135 | 2035286919 | 0 |
| 121.80.3.136 | 2035286920 | 0 |
| 121.80.3.137 | 2035286921 | 0 |
| 121.80.3.138 | 2035286922 | 0 |
| 121.80.3.139 | 2035286923 | 0 |
| 121.80.3.140 | 2035286924 | 0 |
| 121.80.3.141 | 2035286925 | 0 |
| 121.80.3.142 | 2035286926 | 0 |
| 121.80.3.143 | 2035286927 | 0 |
| 121.80.3.144 | 2035286928 | 0 |
| 121.80.3.145 | 2035286929 | 0 |
| 121.80.3.146 | 2035286930 | 0 |
| 121.80.3.147 | 2035286931 | 0 |
| 121.80.3.148 | 2035286932 | 0 |
| 121.80.3.149 | 2035286933 | 0 |
| 121.80.3.150 | 2035286934 | 0 |
| 121.80.3.151 | 2035286935 | 0 |
| 121.80.3.152 | 2035286936 | 0 |
| 121.80.3.153 | 2035286937 | 0 |
| 121.80.3.154 | 2035286938 | 0 |
| 121.80.3.155 | 2035286939 | 0 |
| 121.80.3.156 | 2035286940 | 0 |
| 121.80.3.157 | 2035286941 | 0 |
| 121.80.3.158 | 2035286942 | 0 |
| 121.80.3.159 | 2035286943 | 0 |
| 121.80.3.160 | 2035286944 | 0 |
| 121.80.3.161 | 2035286945 | 0 |
| 121.80.3.162 | 2035286946 | 0 |
| 121.80.3.163 | 2035286947 | 0 |
| 121.80.3.164 | 2035286948 | 0 |
| 121.80.3.165 | 2035286949 | 0 |
| 121.80.3.166 | 2035286950 | 0 |
| 121.80.3.167 | 2035286951 | 0 |
| 121.80.3.168 | 2035286952 | 0 |
| 121.80.3.169 | 2035286953 | 0 |
| 121.80.3.170 | 2035286954 | 0 |
| 121.80.3.171 | 2035286955 | 0 |
| IP | Numerical IP | DNS |
| 121.80.3.172 | 2035286956 | 0 |
| 121.80.3.173 | 2035286957 | 0 |
| 121.80.3.174 | 2035286958 | 0 |
| 121.80.3.175 | 2035286959 | 0 |
| 121.80.3.176 | 2035286960 | 0 |
| 121.80.3.177 | 2035286961 | 0 |
| 121.80.3.178 | 2035286962 | 0 |
| 121.80.3.179 | 2035286963 | 0 |
| 121.80.3.180 | 2035286964 | 0 |
| 121.80.3.181 | 2035286965 | 0 |
| 121.80.3.182 | 2035286966 | 0 |
| 121.80.3.183 | 2035286967 | 0 |
| 121.80.3.184 | 2035286968 | 0 |
| 121.80.3.185 | 2035286969 | 0 |
| 121.80.3.186 | 2035286970 | 0 |
| 121.80.3.187 | 2035286971 | 0 |
| 121.80.3.188 | 2035286972 | 0 |
| 121.80.3.189 | 2035286973 | 0 |
| 121.80.3.190 | 2035286974 | 0 |
| 121.80.3.191 | 2035286975 | 0 |
| 121.80.3.192 | 2035286976 | 0 |
| 121.80.3.193 | 2035286977 | 0 |
| 121.80.3.194 | 2035286978 | 0 |
| 121.80.3.195 | 2035286979 | 0 |
| 121.80.3.196 | 2035286980 | 0 |
| 121.80.3.197 | 2035286981 | 0 |
| 121.80.3.198 | 2035286982 | 0 |
| 121.80.3.199 | 2035286983 | 0 |
| 121.80.3.200 | 2035286984 | 0 |
| 121.80.3.201 | 2035286985 | 0 |
| 121.80.3.202 | 2035286986 | 0 |
| 121.80.3.203 | 2035286987 | 0 |
| 121.80.3.204 | 2035286988 | 0 |
| 121.80.3.205 | 2035286989 | 0 |
| 121.80.3.206 | 2035286990 | 0 |
| 121.80.3.207 | 2035286991 | 0 |
| 121.80.3.208 | 2035286992 | 0 |
| 121.80.3.209 | 2035286993 | 0 |
| 121.80.3.210 | 2035286994 | 0 |
| 121.80.3.211 | 2035286995 | 0 |
| 121.80.3.212 | 2035286996 | 0 |
| 121.80.3.213 | 2035286997 | 0 |
| 121.80.3.214 | 2035286998 | 0 |
| 121.80.3.215 | 2035286999 | 0 |
| 121.80.3.216 | 2035287000 | 0 |
| 121.80.3.217 | 2035287001 | 0 |
| 121.80.3.218 | 2035287002 | 0 |
| 121.80.3.219 | 2035287003 | 0 |
| 121.80.3.220 | 2035287004 | 0 |
| 121.80.3.221 | 2035287005 | 0 |
| 121.80.3.222 | 2035287006 | 0 |
| 121.80.3.223 | 2035287007 | 0 |
| 121.80.3.224 | 2035287008 | 0 |
| 121.80.3.225 | 2035287009 | 0 |
| 121.80.3.226 | 2035287010 | 0 |
| 121.80.3.227 | 2035287011 | 0 |
| 121.80.3.228 | 2035287012 | 0 |
| 121.80.3.229 | 2035287013 | 0 |
| 121.80.3.230 | 2035287014 | 0 |
| 121.80.3.231 | 2035287015 | 0 |
| 121.80.3.232 | 2035287016 | 0 |
| 121.80.3.233 | 2035287017 | 0 |
| 121.80.3.234 | 2035287018 | 0 |
| 121.80.3.235 | 2035287019 | 0 |
| 121.80.3.236 | 2035287020 | 0 |
| 121.80.3.237 | 2035287021 | 0 |
| 121.80.3.238 | 2035287022 | 0 |
| 121.80.3.239 | 2035287023 | 0 |
| 121.80.3.240 | 2035287024 | 0 |
| 121.80.3.241 | 2035287025 | 0 |
| 121.80.3.242 | 2035287026 | 0 |
| 121.80.3.243 | 2035287027 | 0 |
| 121.80.3.244 | 2035287028 | 0 |
| 121.80.3.245 | 2035287029 | 0 |
| 121.80.3.246 | 2035287030 | 0 |
| 121.80.3.247 | 2035287031 | 0 |
| 121.80.3.248 | 2035287032 | 0 |
| 121.80.3.249 | 2035287033 | 0 |
| 121.80.3.250 | 2035287034 | 0 |
| 121.80.3.251 | 2035287035 | 0 |
| 121.80.3.252 | 2035287036 | 0 |
| 121.80.3.253 | 2035287037 | 0 |
| 121.80.3.254 | 2035287038 | 0 |
| 121.80.3.255 | 2035287039 | 0 |