The IP address 221.23.234 is provided by SoftBank BB Corp., it's belong to the CDIR (Classless Inter-Domain Routing) 221.16.0.0/12 (range 221.16.0.0 to 221.31.255.255). The autonomous system number (ASN) is 17676.
| ASN | 17676 |
| IP starting by | 221.16.0.0 |
| IP ending by | 221.31.255.255 |
| ASN Name | SoftBank BB Corp. |
| CDIR | 221.16.0.0/12 |
| Numerical IP | |
| Registry | apnic |
| Last update | 05/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Shimo-furano | 43.35 | 142.3833 | 2018-03-04 |
| MaxMind | JP | Japan | - | Fukagawa | 43.7081 | 142.0392 | 2018-03-04 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |