Network topology

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

AS43104

Currently announcedSnapshot awaiting refresh

RIA-AS SJSC RIGA International Airport · RIA-AS

Last observed10/3/2026, 17:49:43Open ASN profile →

AS43104 relationship topology

Showing 2 / 2

AS43104RIA-AS SJSC RIGA Intern…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12578SIA Tet

Relationship: Upstream
Observed weight: 215
ASN registration country: Latvia
Latest RIS data: 10/3/2026, 00:00:00

Open AS12578 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
AS12578Observed weight 215	SIA Tet	Upstream	Latvia	8/23/2019, 00:00:00	10/3/2026, 00:00:00	268	0
AS8194Observed weight 62	VITA VAS "Latvijas Valsts radio un televizijas centrs"	Upstream	Latvia	8/23/2019, 00:00:00	10/3/2026, 00:00:00	91	0

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