Network topology

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

AS201226

Currently announcedSnapshot awaiting refresh

Leasing Options Limited · LEASINGOPTIONSLTD-AS

Last observed10/10/2026, 00:24:39Open ASN profile →

AS201226 relationship topology

Showing 2 / 2

AS201226Leasing Options Limited

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS39326HSO-GROUP Syntura Group Limited

Relationship: Upstream
Observed weight: 165
ASN registration country: United Kingdom
Latest RIS data: 10/9/2026, 08:00:00

Open AS39326 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
AS39326Observed weight 165	HSO-GROUP Syntura Group Limited	Upstream	United Kingdom	8/28/2019, 00:00:00	10/9/2026, 08:00:00	420	0
AS34555Observed weight 107	CCS-Leeds-ASN C.C.S. (Leeds) Ltd	Upstream	United Kingdom	8/28/2019, 00:00:00	10/9/2026, 08:00:00	262	0

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