The IP address 133.23.3 is provided by Research Organization of Information and Systems, National Institute of Informatics, it's belong to the CDIR (Classless Inter-Domain Routing) 133.23.0.0/16 (range 133.23.0.0 to 133.23.255.255). The autonomous system number (ASN) is 2907.
| ASN | 2907 |
| IP starting by | 133.23.0.0 |
| IP ending by | 133.23.255.255 |
| ASN Name | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.23.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 30/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Kofu | 35.667 | 138.567 | 2017-10-30 |
| MaxMind | JP | Japan | - | Kofu | 35.6639 | 138.5683 | 2017-10-30 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.23.3.0 | 2232877824 | 0 |
| 133.23.3.1 | 2232877825 | 0 |
| 133.23.3.2 | 2232877826 | 0 |
| 133.23.3.3 | 2232877827 | 0 |
| 133.23.3.4 | 2232877828 | 0 |
| 133.23.3.5 | 2232877829 | 0 |
| 133.23.3.6 | 2232877830 | 0 |
| 133.23.3.7 | 2232877831 | 0 |
| 133.23.3.8 | 2232877832 | 0 |
| 133.23.3.9 | 2232877833 | 0 |
| 133.23.3.10 | 2232877834 | 0 |
| 133.23.3.11 | 2232877835 | 0 |
| 133.23.3.12 | 2232877836 | 0 |
| 133.23.3.13 | 2232877837 | 0 |
| 133.23.3.14 | 2232877838 | 0 |
| 133.23.3.15 | 2232877839 | 0 |
| 133.23.3.16 | 2232877840 | 0 |
| 133.23.3.17 | 2232877841 | 0 |
| 133.23.3.18 | 2232877842 | 0 |
| 133.23.3.19 | 2232877843 | 0 |
| 133.23.3.20 | 2232877844 | 0 |
| 133.23.3.21 | 2232877845 | 0 |
| 133.23.3.22 | 2232877846 | 0 |
| 133.23.3.23 | 2232877847 | 0 |
| 133.23.3.24 | 2232877848 | 0 |
| 133.23.3.25 | 2232877849 | 0 |
| 133.23.3.26 | 2232877850 | 0 |
| 133.23.3.27 | 2232877851 | 0 |
| 133.23.3.28 | 2232877852 | 0 |
| 133.23.3.29 | 2232877853 | 0 |
| 133.23.3.30 | 2232877854 | 0 |
| 133.23.3.31 | 2232877855 | 0 |
| 133.23.3.32 | 2232877856 | 0 |
| 133.23.3.33 | 2232877857 | 0 |
| 133.23.3.34 | 2232877858 | 0 |
| 133.23.3.35 | 2232877859 | 0 |
| 133.23.3.36 | 2232877860 | 0 |
| 133.23.3.37 | 2232877861 | 0 |
| 133.23.3.38 | 2232877862 | 0 |
| 133.23.3.39 | 2232877863 | 0 |
| 133.23.3.40 | 2232877864 | 0 |
| 133.23.3.41 | 2232877865 | 0 |
| 133.23.3.42 | 2232877866 | 0 |
| 133.23.3.43 | 2232877867 | 0 |
| 133.23.3.44 | 2232877868 | 0 |
| 133.23.3.45 | 2232877869 | 0 |
| 133.23.3.46 | 2232877870 | 0 |
| 133.23.3.47 | 2232877871 | 0 |
| 133.23.3.48 | 2232877872 | 0 |
| 133.23.3.49 | 2232877873 | 0 |
| 133.23.3.50 | 2232877874 | 0 |
| 133.23.3.51 | 2232877875 | 0 |
| 133.23.3.52 | 2232877876 | 0 |
| 133.23.3.53 | 2232877877 | 0 |
| 133.23.3.54 | 2232877878 | 0 |
| 133.23.3.55 | 2232877879 | 0 |
| 133.23.3.56 | 2232877880 | 0 |
| 133.23.3.57 | 2232877881 | 0 |
| 133.23.3.58 | 2232877882 | 0 |
| 133.23.3.59 | 2232877883 | 0 |
| 133.23.3.60 | 2232877884 | 0 |
| 133.23.3.61 | 2232877885 | 0 |
| 133.23.3.62 | 2232877886 | 0 |
| 133.23.3.63 | 2232877887 | 0 |
| 133.23.3.64 | 2232877888 | 0 |
| 133.23.3.65 | 2232877889 | 0 |
| 133.23.3.66 | 2232877890 | 0 |
| 133.23.3.67 | 2232877891 | 0 |
| 133.23.3.68 | 2232877892 | 0 |
| 133.23.3.69 | 2232877893 | 0 |
| 133.23.3.70 | 2232877894 | 0 |
| 133.23.3.71 | 2232877895 | 0 |
| 133.23.3.72 | 2232877896 | 0 |
| 133.23.3.73 | 2232877897 | 0 |
| 133.23.3.74 | 2232877898 | 0 |
| 133.23.3.75 | 2232877899 | 0 |
| 133.23.3.76 | 2232877900 | 0 |
| 133.23.3.77 | 2232877901 | 0 |
| 133.23.3.78 | 2232877902 | 0 |
| 133.23.3.79 | 2232877903 | 0 |
| 133.23.3.80 | 2232877904 | 0 |
| 133.23.3.81 | 2232877905 | 0 |
| 133.23.3.82 | 2232877906 | 0 |
| 133.23.3.83 | 2232877907 | 0 |
| 133.23.3.84 | 2232877908 | 0 |
| 133.23.3.85 | 2232877909 | 0 |
| IP | Numerical IP | DNS |
| 133.23.3.86 | 2232877910 | 0 |
| 133.23.3.87 | 2232877911 | 0 |
| 133.23.3.88 | 2232877912 | 0 |
| 133.23.3.89 | 2232877913 | 0 |
| 133.23.3.90 | 2232877914 | 0 |
| 133.23.3.91 | 2232877915 | 0 |
| 133.23.3.92 | 2232877916 | 0 |
| 133.23.3.93 | 2232877917 | 0 |
| 133.23.3.94 | 2232877918 | 0 |
| 133.23.3.95 | 2232877919 | 0 |
| 133.23.3.96 | 2232877920 | 0 |
| 133.23.3.97 | 2232877921 | 0 |
| 133.23.3.98 | 2232877922 | 0 |
| 133.23.3.99 | 2232877923 | 0 |
| 133.23.3.100 | 2232877924 | 0 |
| 133.23.3.101 | 2232877925 | 0 |
| 133.23.3.102 | 2232877926 | 0 |
| 133.23.3.103 | 2232877927 | 0 |
| 133.23.3.104 | 2232877928 | 0 |
| 133.23.3.105 | 2232877929 | 0 |
| 133.23.3.106 | 2232877930 | 0 |
| 133.23.3.107 | 2232877931 | 0 |
| 133.23.3.108 | 2232877932 | 0 |
| 133.23.3.109 | 2232877933 | 0 |
| 133.23.3.110 | 2232877934 | 0 |
| 133.23.3.111 | 2232877935 | 0 |
| 133.23.3.112 | 2232877936 | 0 |
| 133.23.3.113 | 2232877937 | 0 |
| 133.23.3.114 | 2232877938 | 0 |
| 133.23.3.115 | 2232877939 | 0 |
| 133.23.3.116 | 2232877940 | 0 |
| 133.23.3.117 | 2232877941 | 0 |
| 133.23.3.118 | 2232877942 | 0 |
| 133.23.3.119 | 2232877943 | 0 |
| 133.23.3.120 | 2232877944 | 0 |
| 133.23.3.121 | 2232877945 | 0 |
| 133.23.3.122 | 2232877946 | 0 |
| 133.23.3.123 | 2232877947 | 0 |
| 133.23.3.124 | 2232877948 | 0 |
| 133.23.3.125 | 2232877949 | 0 |
| 133.23.3.126 | 2232877950 | 0 |
| 133.23.3.127 | 2232877951 | 0 |
| 133.23.3.128 | 2232877952 | 0 |
| 133.23.3.129 | 2232877953 | 0 |
| 133.23.3.130 | 2232877954 | 0 |
| 133.23.3.131 | 2232877955 | 0 |
| 133.23.3.132 | 2232877956 | 0 |
| 133.23.3.133 | 2232877957 | 0 |
| 133.23.3.134 | 2232877958 | 0 |
| 133.23.3.135 | 2232877959 | 0 |
| 133.23.3.136 | 2232877960 | 0 |
| 133.23.3.137 | 2232877961 | 0 |
| 133.23.3.138 | 2232877962 | 0 |
| 133.23.3.139 | 2232877963 | 0 |
| 133.23.3.140 | 2232877964 | 0 |
| 133.23.3.141 | 2232877965 | 0 |
| 133.23.3.142 | 2232877966 | 0 |
| 133.23.3.143 | 2232877967 | 0 |
| 133.23.3.144 | 2232877968 | 0 |
| 133.23.3.145 | 2232877969 | 0 |
| 133.23.3.146 | 2232877970 | 0 |
| 133.23.3.147 | 2232877971 | 0 |
| 133.23.3.148 | 2232877972 | 0 |
| 133.23.3.149 | 2232877973 | 0 |
| 133.23.3.150 | 2232877974 | 0 |
| 133.23.3.151 | 2232877975 | 0 |
| 133.23.3.152 | 2232877976 | 0 |
| 133.23.3.153 | 2232877977 | 0 |
| 133.23.3.154 | 2232877978 | 0 |
| 133.23.3.155 | 2232877979 | 0 |
| 133.23.3.156 | 2232877980 | 0 |
| 133.23.3.157 | 2232877981 | 0 |
| 133.23.3.158 | 2232877982 | 0 |
| 133.23.3.159 | 2232877983 | 0 |
| 133.23.3.160 | 2232877984 | 0 |
| 133.23.3.161 | 2232877985 | 0 |
| 133.23.3.162 | 2232877986 | 0 |
| 133.23.3.163 | 2232877987 | 0 |
| 133.23.3.164 | 2232877988 | 0 |
| 133.23.3.165 | 2232877989 | 0 |
| 133.23.3.166 | 2232877990 | 0 |
| 133.23.3.167 | 2232877991 | 0 |
| 133.23.3.168 | 2232877992 | 0 |
| 133.23.3.169 | 2232877993 | 0 |
| 133.23.3.170 | 2232877994 | 0 |
| 133.23.3.171 | 2232877995 | 0 |
| IP | Numerical IP | DNS |
| 133.23.3.172 | 2232877996 | 0 |
| 133.23.3.173 | 2232877997 | 0 |
| 133.23.3.174 | 2232877998 | 0 |
| 133.23.3.175 | 2232877999 | 0 |
| 133.23.3.176 | 2232878000 | 0 |
| 133.23.3.177 | 2232878001 | 0 |
| 133.23.3.178 | 2232878002 | 0 |
| 133.23.3.179 | 2232878003 | 0 |
| 133.23.3.180 | 2232878004 | 0 |
| 133.23.3.181 | 2232878005 | 0 |
| 133.23.3.182 | 2232878006 | 0 |
| 133.23.3.183 | 2232878007 | 0 |
| 133.23.3.184 | 2232878008 | 0 |
| 133.23.3.185 | 2232878009 | 0 |
| 133.23.3.186 | 2232878010 | 0 |
| 133.23.3.187 | 2232878011 | 0 |
| 133.23.3.188 | 2232878012 | 0 |
| 133.23.3.189 | 2232878013 | 0 |
| 133.23.3.190 | 2232878014 | 0 |
| 133.23.3.191 | 2232878015 | 0 |
| 133.23.3.192 | 2232878016 | 0 |
| 133.23.3.193 | 2232878017 | 0 |
| 133.23.3.194 | 2232878018 | 0 |
| 133.23.3.195 | 2232878019 | 0 |
| 133.23.3.196 | 2232878020 | 0 |
| 133.23.3.197 | 2232878021 | 0 |
| 133.23.3.198 | 2232878022 | 0 |
| 133.23.3.199 | 2232878023 | 0 |
| 133.23.3.200 | 2232878024 | 0 |
| 133.23.3.201 | 2232878025 | 0 |
| 133.23.3.202 | 2232878026 | 0 |
| 133.23.3.203 | 2232878027 | 0 |
| 133.23.3.204 | 2232878028 | 0 |
| 133.23.3.205 | 2232878029 | 0 |
| 133.23.3.206 | 2232878030 | 0 |
| 133.23.3.207 | 2232878031 | 0 |
| 133.23.3.208 | 2232878032 | 0 |
| 133.23.3.209 | 2232878033 | 0 |
| 133.23.3.210 | 2232878034 | 0 |
| 133.23.3.211 | 2232878035 | 0 |
| 133.23.3.212 | 2232878036 | 0 |
| 133.23.3.213 | 2232878037 | 0 |
| 133.23.3.214 | 2232878038 | 0 |
| 133.23.3.215 | 2232878039 | 0 |
| 133.23.3.216 | 2232878040 | 0 |
| 133.23.3.217 | 2232878041 | 0 |
| 133.23.3.218 | 2232878042 | 0 |
| 133.23.3.219 | 2232878043 | 0 |
| 133.23.3.220 | 2232878044 | 0 |
| 133.23.3.221 | 2232878045 | 0 |
| 133.23.3.222 | 2232878046 | 0 |
| 133.23.3.223 | 2232878047 | 0 |
| 133.23.3.224 | 2232878048 | 0 |
| 133.23.3.225 | 2232878049 | 0 |
| 133.23.3.226 | 2232878050 | 0 |
| 133.23.3.227 | 2232878051 | 0 |
| 133.23.3.228 | 2232878052 | 0 |
| 133.23.3.229 | 2232878053 | 0 |
| 133.23.3.230 | 2232878054 | 0 |
| 133.23.3.231 | 2232878055 | 0 |
| 133.23.3.232 | 2232878056 | 0 |
| 133.23.3.233 | 2232878057 | 0 |
| 133.23.3.234 | 2232878058 | 0 |
| 133.23.3.235 | 2232878059 | 0 |
| 133.23.3.236 | 2232878060 | 0 |
| 133.23.3.237 | 2232878061 | 0 |
| 133.23.3.238 | 2232878062 | 0 |
| 133.23.3.239 | 2232878063 | 0 |
| 133.23.3.240 | 2232878064 | 0 |
| 133.23.3.241 | 2232878065 | 0 |
| 133.23.3.242 | 2232878066 | 0 |
| 133.23.3.243 | 2232878067 | 0 |
| 133.23.3.244 | 2232878068 | 0 |
| 133.23.3.245 | 2232878069 | 0 |
| 133.23.3.246 | 2232878070 | 0 |
| 133.23.3.247 | 2232878071 | 0 |
| 133.23.3.248 | 2232878072 | 0 |
| 133.23.3.249 | 2232878073 | 0 |
| 133.23.3.250 | 2232878074 | 0 |
| 133.23.3.251 | 2232878075 | 0 |
| 133.23.3.252 | 2232878076 | 0 |
| 133.23.3.253 | 2232878077 | 0 |
| 133.23.3.254 | 2232878078 | 0 |
| 133.23.3.255 | 2232878079 | 0 |