The IP address 116.81.221 is provided by Fujitsu Limited, it's belong to the CDIR (Classless Inter-Domain Routing) 116.80.0.0/14 (range 116.80.0.0 to 116.83.255.255). The autonomous system number (ASN) is 2510.
| ASN | 2510 |
| IP starting by | 116.80.0.0 |
| IP ending by | 116.83.255.255 |
| ASN Name | Fujitsu Limited |
| CDIR | 116.80.0.0/14 |
| Numerical IP | |
| Registry | apnic |
| Last update | 19/04/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Iwaki | 37.033 | 140.883 | 2018-04-18 |
| MaxMind | JP | Japan | - | Toyonaka | 34.7833 | 135.4667 | 2018-04-18 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |