Network topology

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

AS212943

Currently announcedSnapshot awaiting refresh

Systec Computer GmbH · SYSTEC

Last observed10/12/2026, 22:30:56Open ASN profile →

AS212943 relationship topology

Showing 2 / 2

AS212943Systec Computer GmbH

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13247Erdenreich Datentechnik GmbH

Relationship: Upstream
Observed weight: 441
ASN registration country: Germany
Latest RIS data: 10/12/2026, 00:00:00

Open AS13247 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
AS13247Observed weight 441	Erdenreich Datentechnik GmbH	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	925	0
AS196922Observed weight 120	Hofmeir Media GmbH	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	154	0

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