Network topology

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

AS33883

Currently announcedSnapshot awaiting refresh

TRIOPTIMUM s.r.o. · TRIONET-CZ-AS

Last observed10/2/2026, 16:29:59Open ASN profile →

AS33883 relationship topology

Showing 2 / 2

AS33883TRIOPTIMUM s.r.o.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS47232ISPAlliance ISP Alliance a.s.

Relationship: Upstream
Observed weight: 713
ASN registration country: Czechia
Latest RIS data: 10/31/2026, 00:00:00

Open AS47232 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
AS47232Observed weight 713	ISPAlliance ISP Alliance a.s.	Upstream	Czechia	8/21/2019, 00:00:00	10/31/2026, 00:00:00	999	692
AS213813Observed weight 232	MaSON z. s.	Downstream	Registration country pending sync	8/21/2019, 00:00:00	10/31/2026, 00:00:00	0	328

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