PacketFabric service network (AS4556)

161 colocation facilities on-net · across 20 metros · Network as a service

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PacketFabric (AS4556) is the service-plane autonomous system of the network-as-a-service operator of that name, and it is the number a customer actually builds a routing session against. When you create a PacketFabric Cloud Router you choose an autonomous system for the session, and 4556 is the public option the platform offers alongside a public number of your own or a private one. It announces a modest routed footprint and takes transit from a single upstream, AS1828 — the Internap-descended backbone that carries PacketFabric's global transit and peering.

That split is worth holding on to, because our directory carries both. AS1828 is the reach: thousands of peers, eight upstreams and the blended transit product. AS4556 is the delivery: hosted cloud connections, Cloud Router sessions and the virtual circuits that terminate in the fabric, with public exchange presence limited to a pair of North American fabrics. Availability is committed at 99.999% on the core network, 99.99% on a diverse service and 99.9% without diversity, with packet loss held under 0.1% and jitter under two milliseconds across the regions it publishes.

PacketFabric service network (AS4556) is on-net at 161 colocation facilities in the ColoMap directory.

Top metros where PacketFabric service network (AS4556) is reachable: Washington, DC, US, Newark, NJ, US, Santa Clara, CA, US, Dallas, TX, US, Chicago, IL, US.

Use the directory below to find a facility on-net with PacketFabric service network (AS4556), or request a quote tailored to your connectivity requirements.

PacketFabric service network (AS4556) at a Glance

AS number AS4556
Network type Service-plane network of a network-as-a-service fabric
Ownership PacketFabric, Inc., which merged with Unitas Global in 2023
Network scale Around 47 IPv4 and one IPv6 prefix announced, sole upstream AS1828, public exchange ports at DE-CIX New York and ChIX Chicago
Services Hosted cloud connections Cloud Router virtual circuits point-to-point and multipoint Ethernet across the PacketFabric fabric
Routing Routing session against the public AS4556, a public autonomous system of your own, or a private number of your choice
SLA 99.999% core network, 99.99% diverse service, 99.9% non-diverse, loss under 0.1%, jitter under two milliseconds
Peering policy Selective, North American scope, no contract requirement

Operators co-located with PacketFabric service network (AS4556)

  • Digital Realty 36
  • Equinix 26
  • CoreSite 21
  • QTS Data Centers 21
  • CyrusOne Data Centers 5
  • 365 Data Centers 3
  • Cologix 3
  • NTT DATA, Inc. 3

Facilities on-net with PacketFabric service network (AS4556)

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