Network topology

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

AS33973

Currently announcedSnapshot awaiting refresh

Epam-AS Epam Systems FLLC · Epam-AS

Last observed10/2/2026, 16:51:47Open ASN profile →

AS33973 relationship topology

Showing 3 / 3

AS33973Epam-AS Epam Systems FL…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS5483MAGYAR-TELEKOM-MAIN-AS Magyar Telekom Plc.

Relationship: Upstream
Observed weight: 371
ASN registration country: Hungary
Latest RIS data: 10/2/2026, 00:00:00

Open AS5483 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS5483Observed weight 371	MAGYAR-TELEKOM-MAIN-AS Magyar Telekom Plc.	Upstream	Hungary	8/21/2019, 00:00:00	10/2/2026, 00:00:00	334	327
AS12406Observed weight 305	BN-AS Business Network Ltd	Upstream	Belarus	8/21/2019, 00:00:00	10/2/2026, 00:00:00	792	0
AS6697Observed weight 287	BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom	Upstream	Belarus	8/21/2019, 00:00:00	10/2/2026, 00:00:00	736	0

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