Network topology

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

AS397296

Currently announcedSnapshot awaiting refresh

COMPUTERTALK-MARKHAM - Computer Talk · COMPUTERTALK-MARKHAM

Last observed10/22/2026, 07:17:29Open ASN profile →

AS397296 relationship topology

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AS397296Computer Talk

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS19752HYDROONETELECOM - Hydro One Telecom Inc.

Relationship: Upstream
Observed weight: 132
ASN registration country: Canada
Latest RIS data: 10/21/2026, 16:00:00

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All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS19752Observed weight 132	HYDROONETELECOM - Hydro One Telecom Inc.	Upstream	Canada	9/10/2019, 00:00:00	10/21/2026, 16:00:00	157	0
AS29909Observed weight 11	METROOPTIC - Metro Optic	Upstream	Canada	9/10/2019, 00:00:00	10/21/2026, 16:00:00	12	0

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