Network topology

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

AS21045

Currently announcedSnapshot awaiting refresh

QnetCZ K-net Technical International Group, s.r.o. · QnetCZ

Last observed10/16/2026, 23:45:43Open ASN profile →

AS21045 relationship topology

Showing 2 / 2

AS21045QnetCZ K-net Technical …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS29208QUANTCOM-AS Quantcom, a.s.

Relationship: Upstream
Observed weight: 262
ASN registration country: Czechia
Latest RIS data: 10/16/2026, 00:00:00

Open AS29208 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
AS29208Observed weight 262	QUANTCOM-AS Quantcom, a.s.	Upstream	Czechia	8/21/2019, 00:00:00	10/16/2026, 00:00:00	2,034	0
AS24971Observed weight 259	MASTER-AS MasterDC s.r.o.	Upstream	Czechia	8/21/2019, 00:00:00	10/16/2026, 00:00:00	334	0

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