Network topology

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

AS43352

Currently announcedSnapshot awaiting refresh

TELETEK-CLOUD Teletek Bulut Bilisim ve Iletisim Hizmetleri A.S. · TELETEK-CLOUD

Last observed10/3/2026, 18:35:50Open ASN profile →

AS43352 relationship topology

Showing 5 / 5

AS43352TELETEK-CLOUD Teletek B…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9002RETN-AS RETN Limited

Relationship: Upstream
Observed weight: 505
ASN registration country: United Kingdom
Latest RIS data: 11/5/2026, 00:00:00

Open AS9002 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS9002Observed weight 505	RETN-AS RETN Limited	Upstream	United Kingdom	8/23/2019, 00:00:00	11/5/2026, 00:00:00	11,685	0
AS34984Observed weight 454	TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Upstream	RIR did not provide a registration country	8/23/2019, 00:00:00	11/5/2026, 00:00:00	1,728	334
AS205888Observed weight 206	cozumtek Cozumtek Bilgi Teknolojileri A.S.	Downstream	Registration country pending sync	8/23/2019, 00:00:00	11/5/2026, 00:00:00	1,112	0
AS15830Observed weight 109	Equinix Equinix (EMEA) Acquisition Enterprises B.V.	Upstream	United Kingdom	8/23/2019, 00:00:00	11/5/2026, 00:00:00	138	0
AS9121Observed weight 40	TTNet Turk Telekomunikasyon Anonim Sirketi	Upstream	RIR did not provide a registration country	8/23/2019, 00:00:00	11/5/2026, 00:00:00	219	0

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