Network topology

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

AS43815

Currently announcedSnapshot awaiting refresh

NashProstir-LLC Nash Prostir LLC · NashProstir-LLC

Last observed10/3/2026, 19:44:50Open ASN profile →

AS43815 relationship topology

Showing 2 / 2

AS43815NashProstir-LLC Nash Pr…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS50392CAMPUS-RV-as LLC Campus Networks

Relationship: Upstream
Observed weight: 390
ASN registration country: Ukraine
Latest RIS data: 10/28/2026, 00:00:00

Open AS50392 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
AS50392Observed weight 390	CAMPUS-RV-as LLC Campus Networks	Upstream	Ukraine	8/23/2019, 00:00:00	10/28/2026, 00:00:00	1,170	363
AS48648Observed weight 1	KYIVLINK K-Link LLC	Upstream	Ukraine	8/23/2019, 00:00:00	10/28/2026, 00:00:00	0	1

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