Network topology

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

AS152908

Currently announcedSnapshot awaiting refresh

Northern Health · THENORTHERNHEALTH-AS-AP

Last observed10/9/2026, 00:42:08Open ASN profile →

AS152908 relationship topology

Showing 2 / 2

AS152908Northern Health

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7474OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd

Relationship: Upstream
Observed weight: 223
ASN registration country: Australia
Latest RIS data: 10/8/2026, 00:00:00

Open AS7474 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
AS7474Observed weight 223	OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd	Upstream	Australia	8/28/2019, 00:00:00	10/8/2026, 00:00:00	576	0
AS56123Observed weight 44	VERNET-AS-AP - VERNet Pty Ltd	Upstream	Australia	8/28/2019, 00:00:00	10/8/2026, 00:00:00	100	0

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