Network topology

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

AS27192

Currently announcedSnapshot awaiting refresh

Chain O' Lakes Internet · COLI-NET

Last observed11/8/2026, 16:52:52Open ASN profile →

AS27192 relationship topology

Showing 2 / 2

AS27192Chain O' Lakes Internet

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS46208PFNL-ASN - Peninsula Fiber Network, LLC

Relationship: Upstream
Observed weight: 198
ASN registration country: United States
Latest RIS data: 11/8/2026, 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 198	PFNL-ASN - Peninsula Fiber Network, LLC	Upstream	United States	10/2/2019, 00:00:00	11/8/2026, 00:00:00	744	0
AS19754Observed weight 63	FNL-33-19754 - The Fusion Network, LLC	Upstream	United States	8/21/2019, 00:00:00	11/8/2026, 00:00:00	240	0

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