Network topology

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

AS23261

Currently announcedSnapshot awaiting refresh

NCS Managed Services Inc · NCS-MSI

Last observed10/1/2026, 12:15:30Open ASN profile →

AS23261 relationship topology

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AS23261NCS Managed Services Inc

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS11260EASTLINK-HSI - EastLink

Relationship: Upstream
Observed weight: 471
ASN registration country: Canada
Latest RIS data: 10/1/2026, 00:00:00

Open AS11260 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS11260Observed weight 471	EASTLINK-HSI - EastLink	Upstream	Canada	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,331	353

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