Network topology

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

AS4476

Currently announcedSnapshot awaiting refresh

British Columbia Institute of Technology · BCIT

Last observed9/29/2026, 11:43:24Open ASN profile →

AS4476 relationship topology

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AS4476British Columbia Instit…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS271BCNET-AS - BCNET

Relationship: Upstream
Observed weight: 505
ASN registration country: Canada
Latest RIS data: 10/3/2026, 00:00:00

Open AS271 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS271Observed weight 505	BCNET-AS - BCNET	Upstream	Canada	8/19/2019, 00:00:00	10/3/2026, 00:00:00	2,987	372

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