Network topology

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

AS33389

Currently announcedSnapshot awaiting refresh

COLLEGEBOREAL - College Boreal · COLLEGEBOREAL

Last observed10/2/2026, 15:07:03Open ASN profile →

AS33389 relationship topology

Showing 2 / 2

AS33389College Boreal

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS577BACOM - Bell Canada

Relationship: Upstream
Observed weight: 186
ASN registration country: Canada
Latest RIS data: 10/30/2026, 00:00:00

Open AS577 profile →

All adjacent autonomous systems

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

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS577Observed weight 186	BACOM - Bell Canada	Upstream	Canada	8/21/2019, 00:00:00	10/30/2026, 00:00:00	433	0
AS26677Observed weight 78	ORION-ASN - ORION	Upstream	Canada	8/21/2019, 00:00:00	10/30/2026, 00:00:00	232	0

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