163.21.231
The IP address 163.21.231 is provided by Taiwan Academic Network (TANet) Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 163.16.0.0/13 (range 163.16.0.0 to 163.23.255.255). The autonomous system number (ASN) is 1659.
Network information
| ASN | 1659 |
| IP starting by | 163.16.0.0 |
| IP ending by | 163.23.255.255 |
| ASN Name | Taiwan Academic Network (TANet) Information Center |
| CDIR | 163.16.0.0/13 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/04/2019 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Banqiao | 25.0143 | 121.4672 | 2019-04-29 |
| MaxMind | TW | Taiwan | - | Puli | 23.9647 | 120.9672 | 2019-04-29 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |