The IP address 203.83.239 is provided by Tsukaeru.net, Web Hosting Company, Japan, it's belong to the CDIR (Classless Inter-Domain Routing) 203.83.240.0/21 (range 203.83.240.0 to 203.83.247.255). The autonomous system number (ASN) is 63997.
| ASN | 63997 |
| IP starting by | 203.83.240.0 |
| IP ending by | 203.83.247.255 |
| ASN Name | Tsukaeru.net, Web Hosting Company, Japan |
| CDIR | 203.83.240.0/21 |
| Numerical IP | |
| Registry | apnic |
| Last update | 09/07/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Nagano | 36.633 | 138.183 | 2018-07-09 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2018-07-09 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |