Network topology

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

AS43749

Currently announcedSnapshot awaiting refresh

Happymed Healthcare and IT Provider Co. Ltd. · HAPPYMEDHU

Last observed10/3/2026, 19:24:56Open ASN profile →

AS43749 relationship topology

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AS43749Happymed Healthcare and…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12301Invitech One Hungary Ltd.

Relationship: Upstream
Observed weight: 267
ASN registration country: Hungary
Latest RIS data: 10/3/2026, 00:00:00

Open AS12301 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS12301Observed weight 267	Invitech One Hungary Ltd.	Upstream	Hungary	8/23/2019, 00:00:00	10/3/2026, 00:00:00	342	0

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