National Telecom / Fiber & Broadband United Kingdom

AS2856 — BT Group Plc

The UK's primary telecommunications operator, maintaining the national Openreach broadband infrastructure used by millions of homes.

Are you on this network?

Your ASN: AS15169 (Google LLC)

Test whether an IP address is routed through AS2856 (BT Group Plc) or flagged as a VPN / Datacenter node:

Network Registry Specifications

Autonomous System Number: AS2856 (2856)

Organization Name: British Telecommunications / Openreach

Country of Registration: United Kingdom

Network Classification: National Telecom / Fiber & Broadband

Peering & Exchange Policy: Core anchor member of LINX (London Internet Exchange). Upstream infrastructure provider to EE mobile and Plusnet.