Network topology

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

AS202245

Currently announcedSnapshot awaiting refresh

Antennen-Interessengemeinschaft Geroldsgruen e.V. · AIG-ISP

Last observed10/10/2026, 06:34:55Open ASN profile →

AS202245 relationship topology

Showing 3 / 3

AS202245Antennen-Interessengeme…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33891CORE-BACKBONE Core-Backbone GmbH

Relationship: Upstream
Observed weight: 851
ASN registration country: Germany
Latest RIS data: 11/10/2026, 00:00:00

Open AS33891 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS33891Observed weight 851	CORE-BACKBONE Core-Backbone GmbH	Upstream	Germany	8/28/2019, 00:00:00	11/10/2026, 00:00:00	585	1,549
AS212509Observed weight 586	ONENEO GmbH	Downstream	Germany	8/28/2019, 00:00:00	11/10/2026, 00:00:00	336	1,345
AS200119Observed weight 86	Michael Jochen Korn	Upstream / Downstream	Registration country pending sync	8/28/2019, 00:00:00	11/10/2026, 00:00:00	103	134

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