BTnet AS2856 British Telecommunications PLC network provider: all IP-addresses, address range, subnets. Ruislip Small Britain, determine the actual location by IP-address (address of the provider BTnet) (site bt.com), location of AS2856 (ISP hoster).
Service for getting the site location or IP-address: ISP provider, organization, country, region, city, range (network) of IP addresses. Additional tools (Ping check, HTTP check) allow you to test availability of IP address (site) from various points around the world in real time.