Bt

Specializing in IP and Ethernet connectivity for carriers and large enterprises, BT operates a European backbone (AS5400) linked to a UK network (AS2856) and national networks in Ireland, Italy, and Spain. The carrier also has a presence in Latin America through its Global Infonet international backbone (AS3300). Outside the United Kingdom, BT’s Internet network relies on more than 55,000 kilometers of its own fiber-optic cable, as well as stakes in several transatlantic cables, which establishes it as a European Tier 1 provider connected to the world’s leading Tier 1 networks. BT’s portfolio includes dedicated Internet access (Direct Internet Access), wholesale Ethernet services delivered over FTTP fiber, as well as high-capacity optical and SD-WAN solutions for multi-site enterprises. BT’s peering network includes more than 100 public and private agreements with companies such as Google, Microsoft, and Amazon, ensuring high availability.