The IP address 81.139.231 is provided by BTnet UK Regional network, it's belong to the CDIR (Classless Inter-Domain Routing) 81.128.0.0/11 (range 81.128.0.0 to 81.159.255.255). The autonomous system number (ASN) is 2856.
ASN | 2856 |
IP starting by | 81.128.0.0 |
IP ending by | 81.159.255.255 |
ASN Name | BTnet UK Regional network |
CDIR | 81.128.0.0/11 |
Numerical IP | |
Registry | ripencc |
Last update | 04/08/2017 |
Country Code | Country | Region | City | Latitude | Longitude | Last update | |
IP2Location | GB | United Kingdom | - | Royal Leamington Spa | 52.3 | -1.5333 | 2017-08-04 |
MaxMind | GB | United Kingdom | - | Marylebone | 51.5 | -0.15 | 2017-08-04 |
Whois | GB | - | - | - | -3 | 55 | |
W3C | - | - | - | - | - | - | - |