The IP address 202.23.16 is provided by Research Organization of Information and Systems, National Institute of Informatics, it's belong to the CDIR (Classless Inter-Domain Routing) 202.23.64.0/22 (range 202.23.64.0 to 202.23.67.255). The autonomous system number (ASN) is 2907.
| ASN | 2907 |
| IP starting by | 202.23.64.0 |
| IP ending by | 202.23.67.255 |
| ASN Name | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 202.23.64.0/22 |
| Numerical IP | |
| Registry | apnic |
| Last update | 22/11/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Tokyo | 35.6895 | 139.6917 | 2017-11-22 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2017-11-22 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 202.23.16.0 | 3390509056 | 0 |
| 202.23.16.1 | 3390509057 | 0 |
| 202.23.16.2 | 3390509058 | 0 |
| 202.23.16.3 | 3390509059 | 0 |
| 202.23.16.4 | 3390509060 | 0 |
| 202.23.16.5 | 3390509061 | 0 |
| 202.23.16.6 | 3390509062 | 0 |
| 202.23.16.7 | 3390509063 | 0 |
| 202.23.16.8 | 3390509064 | 0 |
| 202.23.16.9 | 3390509065 | 0 |
| 202.23.16.10 | 3390509066 | 0 |
| 202.23.16.11 | 3390509067 | 0 |
| 202.23.16.12 | 3390509068 | 0 |
| 202.23.16.13 | 3390509069 | 0 |
| 202.23.16.14 | 3390509070 | 0 |
| 202.23.16.15 | 3390509071 | 0 |
| 202.23.16.16 | 3390509072 | 0 |
| 202.23.16.17 | 3390509073 | 0 |
| 202.23.16.18 | 3390509074 | 0 |
| 202.23.16.19 | 3390509075 | 0 |
| 202.23.16.20 | 3390509076 | 0 |
| 202.23.16.21 | 3390509077 | 0 |
| 202.23.16.22 | 3390509078 | 0 |
| 202.23.16.23 | 3390509079 | 0 |
| 202.23.16.24 | 3390509080 | 0 |
| 202.23.16.25 | 3390509081 | 0 |
| 202.23.16.26 | 3390509082 | 0 |
| 202.23.16.27 | 3390509083 | 0 |
| 202.23.16.28 | 3390509084 | 0 |
| 202.23.16.29 | 3390509085 | 0 |
| 202.23.16.30 | 3390509086 | 0 |
| 202.23.16.31 | 3390509087 | 0 |
| 202.23.16.32 | 3390509088 | 0 |
| 202.23.16.33 | 3390509089 | 0 |
| 202.23.16.34 | 3390509090 | 0 |
| 202.23.16.35 | 3390509091 | 0 |
| 202.23.16.36 | 3390509092 | 0 |
| 202.23.16.37 | 3390509093 | 0 |
| 202.23.16.38 | 3390509094 | 0 |
| 202.23.16.39 | 3390509095 | 0 |
| 202.23.16.40 | 3390509096 | 0 |
| 202.23.16.41 | 3390509097 | 0 |
| 202.23.16.42 | 3390509098 | 0 |
| 202.23.16.43 | 3390509099 | 0 |
| 202.23.16.44 | 3390509100 | 0 |
| 202.23.16.45 | 3390509101 | 0 |
| 202.23.16.46 | 3390509102 | 0 |
| 202.23.16.47 | 3390509103 | 0 |
| 202.23.16.48 | 3390509104 | 0 |
| 202.23.16.49 | 3390509105 | 0 |
| 202.23.16.50 | 3390509106 | 0 |
| 202.23.16.51 | 3390509107 | 0 |
| 202.23.16.52 | 3390509108 | 0 |
| 202.23.16.53 | 3390509109 | 0 |
| 202.23.16.54 | 3390509110 | 0 |
| 202.23.16.55 | 3390509111 | 0 |
| 202.23.16.56 | 3390509112 | 0 |
| 202.23.16.57 | 3390509113 | 0 |
| 202.23.16.58 | 3390509114 | 0 |
| 202.23.16.59 | 3390509115 | 0 |
| 202.23.16.60 | 3390509116 | 0 |
| 202.23.16.61 | 3390509117 | 0 |
| 202.23.16.62 | 3390509118 | 0 |
| 202.23.16.63 | 3390509119 | 0 |
| 202.23.16.64 | 3390509120 | 0 |
| 202.23.16.65 | 3390509121 | 0 |
| 202.23.16.66 | 3390509122 | 0 |
| 202.23.16.67 | 3390509123 | 0 |
| 202.23.16.68 | 3390509124 | 0 |
| 202.23.16.69 | 3390509125 | 0 |
| 202.23.16.70 | 3390509126 | 0 |
| 202.23.16.71 | 3390509127 | 0 |
| 202.23.16.72 | 3390509128 | 0 |
| 202.23.16.73 | 3390509129 | 0 |
| 202.23.16.74 | 3390509130 | 0 |
| 202.23.16.75 | 3390509131 | 0 |
| 202.23.16.76 | 3390509132 | 0 |
| 202.23.16.77 | 3390509133 | 0 |
| 202.23.16.78 | 3390509134 | 0 |
| 202.23.16.79 | 3390509135 | 0 |
| 202.23.16.80 | 3390509136 | 0 |
| 202.23.16.81 | 3390509137 | 0 |
| 202.23.16.82 | 3390509138 | 0 |
| 202.23.16.83 | 3390509139 | 0 |
| 202.23.16.84 | 3390509140 | 0 |
| 202.23.16.85 | 3390509141 | 0 |