The IP address 81.189.143 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.189.0.0/16 (range 81.189.0.0 to 81.189.255.255). The autonomous system number (ASN) is 8437.
| ASN | 8437 |
| IP starting by | 81.189.0.0 |
| IP ending by | 81.189.255.255 |
| ASN Name | |
| CDIR | 81.189.0.0/16 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 19/07/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AT | Austria | - | Linz | 48.3064 | 14.2861 | 2019-07-18 |
| MaxMind | AT | Austria | - | Vienna | 48.1521 | 16.3878 | 2019-07-18 |
| Whois | AT | - | - | - | 15 | 48 | |
| W3C | - | - | - | - | - | - | - |