The IP address 81.109.157 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.96.0.0/12 (range 81.96.0.0 to 81.111.255.255). The autonomous system number (ASN) is 5089.
| ASN | 5089 |
| IP starting by | 81.96.0.0 |
| IP ending by | 81.111.255.255 |
| ASN Name | |
| CDIR | 81.96.0.0/12 |
| Numerical IP | |
| Registry | |
| Last update | 19/12/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Llantarnam | 51.6332 | -3.0031 | 2017-12-19 |
| MaxMind | GB | United Kingdom | - | Cwmbran | 51.6531 | -3.0267 | 2017-12-19 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |