asn.dev

Downstream networks

AS399589 1111-SYSTEMS - 11 11 Systems, Inc

Unclassified ARIN

Transit

Downstream networks

inferred

Networks for which AS399589 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS395743Static 1 LLCUnclassifiedIPv4258
AS13919ADS Alliance Data Systems, Inc.UnclassifiedIPv4122
AS19512Lyondell Chemical CompanyUnclassifiedIPv4120
AS36011Atlantic Health SystemUnclassifiedIPv467
AS14455Sungard Availability Network Solutions, Inc.UnclassifiedIPv461
AS36126Rewards Network Establishment Services Inc.UnclassifiedIPv48

Derived from routing tables collected at 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.