Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS55183

Currently announcedSnapshot awaiting refresh

Fast-Air Internet, Inc. · FAST-AIR

Last observed10/5/2026, 04:59:57Open ASN profile →

AS55183 relationship topology

Showing 2 / 2

AS55183Fast-Air Internet, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS46208PFNL-ASN - Peninsula Fiber Network, LLC

Relationship: Upstream
Observed weight: 507
ASN registration country: United States
Latest RIS data: 10/4/2026, 00:00:00

Open AS46208 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS46208Observed weight 507	PFNL-ASN - Peninsula Fiber Network, LLC	Upstream	United States	8/25/2019, 00:00:00	10/4/2026, 00:00:00	2,969	0
AS22436Observed weight 253	SONICNETINC - SonicNet Inc.	Downstream	United States	8/25/2019, 00:00:00	10/4/2026, 00:00:00	329	0

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context