Network topology

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

AS212403

Currently announcedSnapshot awaiting refresh

Robert-Bosch-Krankenhaus GmbH · RBK

Last observed10/12/2026, 19:46:56Open ASN profile →

AS212403 relationship topology

Showing 2 / 2

AS212403Robert-Bosch-Krankenhau…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS41998NetComBW-AS NetCom BW GmbH

Relationship: Upstream
Observed weight: 334
ASN registration country: Germany
Latest RIS data: 10/12/2026, 00:00:00

Open AS41998 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS41998Observed weight 334	NetComBW-AS NetCom BW GmbH	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	236	303
AS8881Observed weight 95	VERSATEL 1&1 Versatel GmbH	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	109	64

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