The IP address 143.89.100 is provided by Hong Kong University of Science and Technology, it's belong to the CDIR (Classless Inter-Domain Routing) 143.89.0.0/16 (range 143.89.0.0 to 143.89.255.255). The autonomous system number (ASN) is 3363.
| ASN | 3363 |
| IP starting by | 143.89.0.0 |
| IP ending by | 143.89.255.255 |
| ASN Name | Hong Kong University of Science and Technology |
| CDIR | 143.89.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 27/04/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Tokyo | 35.6895 | 139.6917 | 2020-04-27 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2020-04-27 |
| Whois | HK | - | - | - | 114 | 22 | |
| W3C | - | - | - | - | - | - | - |