Network topology

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

AS45447

Currently announcedSnapshot awaiting refresh

YLESS4U-AS-AP - YLess4U Regional Broadband · YLESS4U-AS-AP

Last observed10/3/2026, 23:59:44Open ASN profile →

AS45447 relationship topology

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AS45447YLess4U Regional Broadb…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS58511ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone

Relationship: Upstream
Observed weight: 298
ASN registration country: Australia
Latest RIS data: 10/3/2026, 00:00:00

Open AS58511 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
AS58511Observed weight 298	ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone	Upstream	Australia	8/23/2019, 00:00:00	10/3/2026, 00:00:00	1,392	0

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