Network topology

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

AS211306

Currently announcedSnapshot awaiting refresh

Treadstone-AS Treadstone Business Development S.R.L. · Treadstone-AS

Last observed10/12/2026, 09:42:56Open ASN profile →

AS211306 relationship topology

Showing 3 / 3

AS211306Treadstone-AS Treadston…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS6663TTI-NET Euroweb Romania S.R.L.

Relationship: Upstream
Observed weight: 767
ASN registration country: Romania
Latest RIS data: 10/12/2026, 00:00:00

Open AS6663 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS6663Observed weight 767	TTI-NET Euroweb Romania S.R.L.	Upstream	Romania	8/28/2019, 00:00:00	10/12/2026, 00:00:00	4,394
AS12302Observed weight 77	Vodafone_Ro Vodafone Romania S.A.	Upstream	Romania	8/28/2019, 00:00:00	10/12/2026, 00:00:00	346
AS9009Observed weight 2	M247 M247 Europe SRL	Upstream	Romania	8/28/2019, 00:00:00	10/12/2026, 00:00:00	14

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