Network topology

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

AS215872

Currently announcedSnapshot awaiting refresh

YAMINEBULACH-AS Yamine BULACH · YAMINEBULACH-AS

Last observed10/13/2026, 12:52:19Open ASN profile →

AS215872 relationship topology

Showing 3 / 3

AS215872YAMINEBULACH-AS Yamine …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS209533BGPTunnel iFog GmbH

Relationship: Upstream
Observed weight: 251
ASN registration country: Switzerland
Latest RIS data: 10/29/2026, 00:00:00

Open AS209533 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
AS209533Observed weight 251	BGPTunnel iFog GmbH	Upstream	Switzerland	8/28/2019, 00:00:00	10/29/2026, 00:00:00	326	0
AS41051Observed weight 154	FREETRANSIT Openfactory GmbH	Upstream	Switzerland	8/28/2019, 00:00:00	10/29/2026, 00:00:00	0	209
AS34872Observed weight 115	Servperso_Systems Sarah Rossius trading as Servperso Systems	Upstream	Belgium	8/28/2019, 00:00:00	10/29/2026, 00:00:00	0	157

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