Network topology

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

AS17562

Currently announcedSnapshot awaiting refresh

DATACOM-SYSTEMS - Datacom Systems (NSW) · DATACOM-SYSTEMS

Last observed9/30/2026, 20:12:47Open ASN profile →

AS17562 relationship topology

Showing 6 / 6

AS17562Datacom Systems (NSW)

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9328DATACOM-AU - DATACOM SYSTEMS (AU) PTY LTD

Relationship: Upstream
Observed weight: 1,449
ASN registration country: Australia
Latest RIS data: 9/30/2026, 00:00:00

Open AS9328 profile →

All adjacent autonomous systems

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6 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS9328Observed weight 1,449	DATACOM-AU - DATACOM SYSTEMS (AU) PTY LTD	Upstream	Australia	8/19/2019, 00:00:00	9/30/2026, 00:00:00	5,144
AS132534Observed weight 263	HEALTHLINKLIMITED-AS-AP - Healthlink Limited	Downstream	New Zealand	8/19/2019, 00:00:00	9/30/2026, 00:00:00	335
AS139736Observed weight 260	Apexhost Pty Ltd	Downstream	Australia	8/19/2019, 00:00:00	9/30/2026, 00:00:00	334
AS132492Observed weight 258	Australian Rail Track Corporation Limited	Downstream	Australia	8/19/2019, 00:00:00	9/30/2026, 00:00:00	412
AS136441Observed weight 258	OpexIT.Services	Downstream	Australia	8/19/2019, 00:00:00	9/30/2026, 00:00:00	329
AS136499Observed weight 76	TMG Cloudland Limited	Downstream	New Zealand	8/19/2019, 00:00:00	9/30/2026, 00:00:00	100

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