The IP address 83.172.143 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 83.172.128.0/18 (range 83.172.128.0 to 83.172.191.255). The autonomous system number (ASN) is 25459.
| ASN | 25459 |
| IP starting by | 83.172.128.0 |
| IP ending by | 83.172.191.255 |
| ASN Name | |
| CDIR | 83.172.128.0/18 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 08/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | BE | Belgium | - | Sint-Niklaas | 51.1651 | 4.1437 | 2018-12-04 |
| MaxMind | CH | Switzerland | - | - | 47.1449 | 8.1551 | 2018-12-04 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |