Network topology

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

AS63327

Currently announcedSnapshot awaiting refresh

OAHPP - Ontario Agency for Health Protection and Promotion · OAHPP

Last observed10/6/2026, 12:12:07Open ASN profile →

AS63327 relationship topology

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AS63327Ontario Agency for Heal…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS26677ORION-ASN - ORION

Relationship: Upstream
Observed weight: 256
ASN registration country: Canada
Latest RIS data: 10/6/2026, 00:00:00

Open AS26677 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
AS26677Observed weight 256	ORION-ASN - ORION	Upstream	Canada	8/25/2019, 00:00:00	10/6/2026, 00:00:00	335	0

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