Network topology

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

AS48866

Currently announcedSnapshot awaiting refresh

Netcracker Technology EMEA Limited · NETCRACKER-EMEA-AS

Last observed10/4/2026, 09:53:43Open ASN profile →

AS48866 relationship topology

Showing 4 / 4

AS48866Netcracker Technology E…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 262
ASN registration country: United States
Latest RIS data: 10/4/2026, 00:00:00

Open AS174 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS174Observed weight 262	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/23/2019, 00:00:00	10/4/2026, 00:00:00	1,123
AS8220Observed weight 248	COLT COLT Technology Services Group Limited	Upstream	United Kingdom	8/23/2019, 00:00:00	10/4/2026, 00:00:00	342
AS9002Observed weight 162	RETN-AS RETN Limited	Upstream	United Kingdom	8/23/2019, 00:00:00	10/4/2026, 00:00:00	869
AS15958Observed weight 2	CETIN Ltd. Belgrade	Upstream	Serbia	8/23/2019, 00:00:00	10/4/2026, 00:00:00	2

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