Network topology

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

AS57519

Currently announcedSnapshot awaiting refresh

LTD Bukovel · Bukovel

Last observed10/28/2026, 17:58:26Open ASN profile →

AS57519 relationship topology

Showing 5 / 5

AS57519LTD Bukovel

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3255UARNET-AS LLC EKSINTECH

Relationship: Upstream
Observed weight: 170
ASN registration country: Ukraine
Latest RIS data: 10/5/2026, 00:00:00

Open AS3255 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS3255Observed weight 170	UARNET-AS LLC EKSINTECH	Upstream	Ukraine	8/25/2019, 00:00:00	10/5/2026, 00:00:00	423
AS15895Observed weight 89	KSNET-AS "Kyivstar" PJSC	Upstream	Ukraine	8/25/2019, 00:00:00	10/5/2026, 00:00:00	215
AS3326Observed weight 49	Datagroup PRIVATE JOINT STOCK COMPANY "DATAGROUP"	Upstream	Ukraine	8/25/2019, 00:00:00	10/5/2026, 00:00:00	126
AS212463Observed weight 2	NGroup FOP Polischyk O.V	Upstream	Ukraine	8/25/2019, 00:00:00	10/5/2026, 00:00:00	3
AS35004Observed weight 1	ORG-NL47-RIPE	Upstream	Ukraine	8/25/2019, 00:00:00	10/5/2026, 00:00:00	1

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