Network topology

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

AS57736

Currently announcedSnapshot awaiting refresh

HOLSTEBRO-KOMMUNE Holstebro Kommune · HOLSTEBRO-KOMMUNE

Last observed10/5/2026, 19:21:01Open ASN profile →

AS57736 relationship topology

Showing 2 / 2

AS57736HOLSTEBRO-KOMMUNE Holst…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3292TDC TDC Holding A/S

Relationship: Upstream
Observed weight: 350
ASN registration country: Denmark
Latest RIS data: 10/5/2026, 00:00:00

Open AS3292 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS3292Observed weight 350	TDC TDC Holding A/S	Upstream	Denmark	8/25/2019, 00:00:00	10/5/2026, 00:00:00	1,002	333
AS31027Observed weight 271	GlobalConnect A/S	Upstream	Denmark	8/25/2019, 00:00:00	10/5/2026, 00:00:00	1,032	0

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