Network topology

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

AS201736

Currently announcedSnapshot awaiting refresh

Bachmann Bachmann electronic GmbH · Bachmann

Last observed11/3/2026, 00:48:49Open ASN profile →

AS201736 relationship topology

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AS201736Bachmann Bachmann elect…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8447A1TELEKOM-AT A1 Telekom Austria AG

Relationship: Upstream
Observed weight: 275
ASN registration country: Austria
Latest RIS data: 11/2/2026, 00:00:00

Open AS8447 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
AS8447Observed weight 275	A1TELEKOM-AT A1 Telekom Austria AG	Upstream	Austria	8/28/2019, 00:00:00	11/2/2026, 00:00:00	358	0
AS8437Observed weight 37	UTA-AS Hutchison Drei Austria GmbH	Upstream	Austria	8/28/2019, 00:00:00	10/31/2026, 00:00:00	43	0

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