The IP address 121.3.43 is provided by So-net Entertainment Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 121.2.0.0/15 (range 121.2.0.0 to 121.3.255.255). The autonomous system number (ASN) is 2527.
| ASN | 2527 |
| IP starting by | 121.2.0.0 |
| IP ending by | 121.3.255.255 |
| ASN Name | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 20/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Chiba | 35.6 | 140.1 | 2017-07-20 |
| MaxMind | JP | Japan | - | Chiba | 35.6047 | 140.1233 | 2017-07-20 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.3.43.0 | 2030250752 | 0 |
| 121.3.43.1 | 2030250753 | 0 |
| 121.3.43.2 | 2030250754 | 0 |
| 121.3.43.3 | 2030250755 | 0 |
| 121.3.43.4 | 2030250756 | 0 |
| 121.3.43.5 | 2030250757 | 0 |
| 121.3.43.6 | 2030250758 | 0 |
| 121.3.43.7 | 2030250759 | 0 |
| 121.3.43.8 | 2030250760 | 0 |
| 121.3.43.9 | 2030250761 | 0 |
| 121.3.43.10 | 2030250762 | 0 |
| 121.3.43.11 | 2030250763 | 0 |
| 121.3.43.12 | 2030250764 | 0 |
| 121.3.43.13 | 2030250765 | 0 |
| 121.3.43.14 | 2030250766 | 0 |
| 121.3.43.15 | 2030250767 | 0 |
| 121.3.43.16 | 2030250768 | 0 |
| 121.3.43.17 | 2030250769 | 0 |
| 121.3.43.18 | 2030250770 | 0 |
| 121.3.43.19 | 2030250771 | 0 |
| 121.3.43.20 | 2030250772 | 0 |
| 121.3.43.21 | 2030250773 | 0 |
| 121.3.43.22 | 2030250774 | 0 |
| 121.3.43.23 | 2030250775 | 0 |
| 121.3.43.24 | 2030250776 | 0 |
| 121.3.43.25 | 2030250777 | 0 |
| 121.3.43.26 | 2030250778 | 0 |
| 121.3.43.27 | 2030250779 | 0 |
| 121.3.43.28 | 2030250780 | 0 |
| 121.3.43.29 | 2030250781 | 0 |
| 121.3.43.30 | 2030250782 | 0 |
| 121.3.43.31 | 2030250783 | 0 |
| 121.3.43.32 | 2030250784 | 0 |
| 121.3.43.33 | 2030250785 | 0 |
| 121.3.43.34 | 2030250786 | 0 |
| 121.3.43.35 | 2030250787 | 0 |
| 121.3.43.36 | 2030250788 | 0 |
| 121.3.43.37 | 2030250789 | 0 |
| 121.3.43.38 | 2030250790 | 0 |
| 121.3.43.39 | 2030250791 | 0 |
| 121.3.43.40 | 2030250792 | 0 |
| 121.3.43.41 | 2030250793 | 0 |
| 121.3.43.42 | 2030250794 | 0 |
| 121.3.43.43 | 2030250795 | 0 |
| 121.3.43.44 | 2030250796 | 0 |
| 121.3.43.45 | 2030250797 | 0 |
| 121.3.43.46 | 2030250798 | 0 |
| 121.3.43.47 | 2030250799 | 0 |
| 121.3.43.48 | 2030250800 | 0 |
| 121.3.43.49 | 2030250801 | 0 |
| 121.3.43.50 | 2030250802 | 0 |
| 121.3.43.51 | 2030250803 | 0 |
| 121.3.43.52 | 2030250804 | 0 |
| 121.3.43.53 | 2030250805 | 0 |
| 121.3.43.54 | 2030250806 | 0 |
| 121.3.43.55 | 2030250807 | 0 |
| 121.3.43.56 | 2030250808 | 0 |
| 121.3.43.57 | 2030250809 | 0 |
| 121.3.43.58 | 2030250810 | 0 |
| 121.3.43.59 | 2030250811 | 0 |
| 121.3.43.60 | 2030250812 | 0 |
| 121.3.43.61 | 2030250813 | 0 |
| 121.3.43.62 | 2030250814 | 0 |
| 121.3.43.63 | 2030250815 | 0 |
| 121.3.43.64 | 2030250816 | 0 |
| 121.3.43.65 | 2030250817 | 0 |
| 121.3.43.66 | 2030250818 | 0 |
| 121.3.43.67 | 2030250819 | 0 |
| 121.3.43.68 | 2030250820 | 0 |
| 121.3.43.69 | 2030250821 | 0 |
| 121.3.43.70 | 2030250822 | 0 |
| 121.3.43.71 | 2030250823 | 0 |
| 121.3.43.72 | 2030250824 | 0 |
| 121.3.43.73 | 2030250825 | 0 |
| 121.3.43.74 | 2030250826 | 0 |
| 121.3.43.75 | 2030250827 | 0 |
| 121.3.43.76 | 2030250828 | 0 |
| 121.3.43.77 | 2030250829 | 0 |
| 121.3.43.78 | 2030250830 | 0 |
| 121.3.43.79 | 2030250831 | 0 |
| 121.3.43.80 | 2030250832 | 0 |
| 121.3.43.81 | 2030250833 | 0 |
| 121.3.43.82 | 2030250834 | 0 |
| 121.3.43.83 | 2030250835 | 0 |
| 121.3.43.84 | 2030250836 | 0 |
| 121.3.43.85 | 2030250837 | 0 |
| IP | Numerical IP | DNS |
| 121.3.43.86 | 2030250838 | 0 |
| 121.3.43.87 | 2030250839 | 0 |
| 121.3.43.88 | 2030250840 | 0 |
| 121.3.43.89 | 2030250841 | 0 |
| 121.3.43.90 | 2030250842 | 0 |
| 121.3.43.91 | 2030250843 | 0 |
| 121.3.43.92 | 2030250844 | 0 |
| 121.3.43.93 | 2030250845 | 0 |
| 121.3.43.94 | 2030250846 | 0 |
| 121.3.43.95 | 2030250847 | 0 |
| 121.3.43.96 | 2030250848 | 0 |
| 121.3.43.97 | 2030250849 | 0 |
| 121.3.43.98 | 2030250850 | 0 |
| 121.3.43.99 | 2030250851 | 0 |
| 121.3.43.100 | 2030250852 | 0 |
| 121.3.43.101 | 2030250853 | 0 |
| 121.3.43.102 | 2030250854 | 0 |
| 121.3.43.103 | 2030250855 | 0 |
| 121.3.43.104 | 2030250856 | 0 |
| 121.3.43.105 | 2030250857 | 0 |
| 121.3.43.106 | 2030250858 | 0 |
| 121.3.43.107 | 2030250859 | 0 |
| 121.3.43.108 | 2030250860 | 0 |
| 121.3.43.109 | 2030250861 | 0 |
| 121.3.43.110 | 2030250862 | 0 |
| 121.3.43.111 | 2030250863 | 0 |
| 121.3.43.112 | 2030250864 | 0 |
| 121.3.43.113 | 2030250865 | 0 |
| 121.3.43.114 | 2030250866 | 0 |
| 121.3.43.115 | 2030250867 | 0 |
| 121.3.43.116 | 2030250868 | 0 |
| 121.3.43.117 | 2030250869 | 0 |
| 121.3.43.118 | 2030250870 | 0 |
| 121.3.43.119 | 2030250871 | 0 |
| 121.3.43.120 | 2030250872 | 0 |
| 121.3.43.121 | 2030250873 | 0 |
| 121.3.43.122 | 2030250874 | 0 |
| 121.3.43.123 | 2030250875 | 0 |
| 121.3.43.124 | 2030250876 | 0 |
| 121.3.43.125 | 2030250877 | 0 |
| 121.3.43.126 | 2030250878 | 0 |
| 121.3.43.127 | 2030250879 | 0 |
| 121.3.43.128 | 2030250880 | 0 |
| 121.3.43.129 | 2030250881 | 0 |
| 121.3.43.130 | 2030250882 | 0 |
| 121.3.43.131 | 2030250883 | 0 |
| 121.3.43.132 | 2030250884 | 0 |
| 121.3.43.133 | 2030250885 | 0 |
| 121.3.43.134 | 2030250886 | 0 |
| 121.3.43.135 | 2030250887 | 0 |
| 121.3.43.136 | 2030250888 | 0 |
| 121.3.43.137 | 2030250889 | 0 |
| 121.3.43.138 | 2030250890 | 0 |
| 121.3.43.139 | 2030250891 | 0 |
| 121.3.43.140 | 2030250892 | 0 |
| 121.3.43.141 | 2030250893 | 0 |
| 121.3.43.142 | 2030250894 | 0 |
| 121.3.43.143 | 2030250895 | 0 |
| 121.3.43.144 | 2030250896 | 0 |
| 121.3.43.145 | 2030250897 | 0 |
| 121.3.43.146 | 2030250898 | 0 |
| 121.3.43.147 | 2030250899 | 0 |
| 121.3.43.148 | 2030250900 | 0 |
| 121.3.43.149 | 2030250901 | 0 |
| 121.3.43.150 | 2030250902 | 0 |
| 121.3.43.151 | 2030250903 | 0 |
| 121.3.43.152 | 2030250904 | 0 |
| 121.3.43.153 | 2030250905 | 0 |
| 121.3.43.154 | 2030250906 | 0 |
| 121.3.43.155 | 2030250907 | 0 |
| 121.3.43.156 | 2030250908 | 0 |
| 121.3.43.157 | 2030250909 | 0 |
| 121.3.43.158 | 2030250910 | 0 |
| 121.3.43.159 | 2030250911 | 0 |
| 121.3.43.160 | 2030250912 | 0 |
| 121.3.43.161 | 2030250913 | 0 |
| 121.3.43.162 | 2030250914 | 0 |
| 121.3.43.163 | 2030250915 | 0 |
| 121.3.43.164 | 2030250916 | 0 |
| 121.3.43.165 | 2030250917 | 0 |
| 121.3.43.166 | 2030250918 | 0 |
| 121.3.43.167 | 2030250919 | 0 |
| 121.3.43.168 | 2030250920 | 0 |
| 121.3.43.169 | 2030250921 | 0 |
| 121.3.43.170 | 2030250922 | 0 |
| 121.3.43.171 | 2030250923 | 0 |
| IP | Numerical IP | DNS |
| 121.3.43.172 | 2030250924 | 0 |
| 121.3.43.173 | 2030250925 | 0 |
| 121.3.43.174 | 2030250926 | 0 |
| 121.3.43.175 | 2030250927 | 0 |
| 121.3.43.176 | 2030250928 | 0 |
| 121.3.43.177 | 2030250929 | 0 |
| 121.3.43.178 | 2030250930 | 0 |
| 121.3.43.179 | 2030250931 | 0 |
| 121.3.43.180 | 2030250932 | 0 |
| 121.3.43.181 | 2030250933 | 0 |
| 121.3.43.182 | 2030250934 | 0 |
| 121.3.43.183 | 2030250935 | 0 |
| 121.3.43.184 | 2030250936 | 0 |
| 121.3.43.185 | 2030250937 | 0 |
| 121.3.43.186 | 2030250938 | 0 |
| 121.3.43.187 | 2030250939 | 0 |
| 121.3.43.188 | 2030250940 | 0 |
| 121.3.43.189 | 2030250941 | 0 |
| 121.3.43.190 | 2030250942 | 0 |
| 121.3.43.191 | 2030250943 | 0 |
| 121.3.43.192 | 2030250944 | 0 |
| 121.3.43.193 | 2030250945 | 0 |
| 121.3.43.194 | 2030250946 | 0 |
| 121.3.43.195 | 2030250947 | 0 |
| 121.3.43.196 | 2030250948 | 0 |
| 121.3.43.197 | 2030250949 | 0 |
| 121.3.43.198 | 2030250950 | 0 |
| 121.3.43.199 | 2030250951 | 0 |
| 121.3.43.200 | 2030250952 | 0 |
| 121.3.43.201 | 2030250953 | 0 |
| 121.3.43.202 | 2030250954 | 0 |
| 121.3.43.203 | 2030250955 | 0 |
| 121.3.43.204 | 2030250956 | 0 |
| 121.3.43.205 | 2030250957 | 0 |
| 121.3.43.206 | 2030250958 | 0 |
| 121.3.43.207 | 2030250959 | 0 |
| 121.3.43.208 | 2030250960 | 0 |
| 121.3.43.209 | 2030250961 | 0 |
| 121.3.43.210 | 2030250962 | 0 |
| 121.3.43.211 | 2030250963 | 0 |
| 121.3.43.212 | 2030250964 | 0 |
| 121.3.43.213 | 2030250965 | 0 |
| 121.3.43.214 | 2030250966 | 0 |
| 121.3.43.215 | 2030250967 | 0 |
| 121.3.43.216 | 2030250968 | 0 |
| 121.3.43.217 | 2030250969 | 0 |
| 121.3.43.218 | 2030250970 | 0 |
| 121.3.43.219 | 2030250971 | 0 |
| 121.3.43.220 | 2030250972 | 0 |
| 121.3.43.221 | 2030250973 | 0 |
| 121.3.43.222 | 2030250974 | 0 |
| 121.3.43.223 | 2030250975 | 0 |
| 121.3.43.224 | 2030250976 | 0 |
| 121.3.43.225 | 2030250977 | 0 |
| 121.3.43.226 | 2030250978 | 0 |
| 121.3.43.227 | 2030250979 | 0 |
| 121.3.43.228 | 2030250980 | 0 |
| 121.3.43.229 | 2030250981 | 0 |
| 121.3.43.230 | 2030250982 | 0 |
| 121.3.43.231 | 2030250983 | 0 |
| 121.3.43.232 | 2030250984 | 0 |
| 121.3.43.233 | 2030250985 | 0 |
| 121.3.43.234 | 2030250986 | 0 |
| 121.3.43.235 | 2030250987 | 0 |
| 121.3.43.236 | 2030250988 | 0 |
| 121.3.43.237 | 2030250989 | 0 |
| 121.3.43.238 | 2030250990 | 0 |
| 121.3.43.239 | 2030250991 | 0 |
| 121.3.43.240 | 2030250992 | 0 |
| 121.3.43.241 | 2030250993 | 0 |
| 121.3.43.242 | 2030250994 | 0 |
| 121.3.43.243 | 2030250995 | 0 |
| 121.3.43.244 | 2030250996 | 0 |
| 121.3.43.245 | 2030250997 | 0 |
| 121.3.43.246 | 2030250998 | 0 |
| 121.3.43.247 | 2030250999 | 0 |
| 121.3.43.248 | 2030251000 | 0 |
| 121.3.43.249 | 2030251001 | 0 |
| 121.3.43.250 | 2030251002 | 0 |
| 121.3.43.251 | 2030251003 | 0 |
| 121.3.43.252 | 2030251004 | 0 |
| 121.3.43.253 | 2030251005 | 0 |
| 121.3.43.254 | 2030251006 | 0 |
| 121.3.43.255 | 2030251007 | 0 |