Network topology

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

AS50303

Currently announcedSnapshot awaiting refresh

TECC-AS Ternopil Municipal Public Organization "Ternopil Education Communication Center" · TECC-AS

Last observed10/4/2026, 14:25:05Open ASN profile →

AS50303 relationship topology

Showing 3 / 3

AS50303TECC-AS Ternopil Munici…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3255UARNET-AS LLC EKSINTECH

Relationship: Upstream
Observed weight: 155
ASN registration country: Ukraine
Latest RIS data: 10/30/2026, 00:00:00

Open AS3255 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS3255Observed weight 155	UARNET-AS LLC EKSINTECH	Upstream	Ukraine	8/23/2019, 00:00:00	10/30/2026, 00:00:00	202
AS3326Observed weight 118	Datagroup PRIVATE JOINT STOCK COMPANY "DATAGROUP"	Upstream	Ukraine	8/23/2019, 00:00:00	10/30/2026, 00:00:00	163
AS16223Observed weight 14	COLUMBUS-PE-TE MAXNET TELECOM, LTD	Upstream	Ukraine	8/23/2019, 00:00:00	10/30/2026, 00:00:00	19

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