Network topology

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

AS30738

Currently announcedSnapshot awaiting refresh

ORG-NGs2-RIPE · NETART-AS

Last observed10/2/2026, 07:55:23Open ASN profile →

AS30738 relationship topology

Showing 2 / 2

AS30738ORG-NGs2-RIPE

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS50338GAMERHOST GamerHost s.r.o.

Relationship: Upstream
Observed weight: 492
ASN registration country: Czechia
Latest RIS data: 10/27/2026, 08:00:00

Open AS50338 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS50338Observed weight 492	GAMERHOST GamerHost s.r.o.	Upstream	Czechia	8/21/2019, 00:00:00	10/27/2026, 08:00:00	363	365
AS57707Observed weight 407	GREENDATA Greendata s.r.o.	Upstream	Czechia	8/21/2019, 00:00:00	10/27/2026, 08:00:00	678	359

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