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Data, facts and more about 1N

We create the
ideal connection

We have been providing first-class network and communications services for companies across all industries and of all sizes via our powerful fiber-optic network since 2017, allowing us to lay the foundations for a successful digital transformation. We expanded on our commitment to the private customer sector in 2022, offering the ideal connection for all needs with our wide range of DSL plans. In doing so we place huge importance on first-class, person-to-person service. We believe that the perfect connection is always the one that suits your individual needs—that goes for both our corporate and private customers. We therefore gear our range of services to provide just that—we offer solutions for all kinds of requirements, consistently expanding both our fiber-optic network as well as our range of services.

IP/MPLS network

  • Dual ring between Düsseldorf, Munich, Berlin and Hamburg
  • 100 G Juniper Core
  • Infrastructure in 15 cities
  • Direct peerings
  • Redundant IP upstreams
Firmenkunden: Leistung Netzwerk
Firmenkunden: Leistung Sprache

Voice network

  • NGN based on industry-leading Oracle Communications SBC
  • Capacity for up to 128,000 concurrent calls
  • HA cluster in Düsseldorf and Frankfurt
  • Direct interconnection with Deutsche Telekom AG and 10 other national and international network operators.

0 km

fiber-optic network

0 PoPs

in Germany


impressed corporate customers


satisfied private customers

Have questions or want
to learn more?

Direct contact:

+49 (0) 800 7201000