Network topology

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

AS51388

Currently announcedSnapshot awaiting refresh

UAB Marsatas · MARSATAS-LT-AS

Last observed10/4/2026, 17:33:37Open ASN profile →

AS51388 relationship topology

Showing 2 / 2

AS51388UAB Marsatas

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33922NTT-LT-AS UAB Nacionalinis Telekomunikaciju Tinklas

Relationship: Upstream
Observed weight: 288
ASN registration country: Lithuania
Latest RIS data: 11/2/2026, 00:00:00

Open AS33922 profile →

All adjacent autonomous systems

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

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS33922Observed weight 288	NTT-LT-AS UAB Nacionalinis Telekomunikaciju Tinklas	Upstream	Lithuania	8/25/2019, 00:00:00	11/2/2026, 00:00:00	1,380	0
AS49550Observed weight 1	UAB Nacionalinis Telekomunikaciju Tinklas	Upstream	Lithuania	8/25/2019, 00:00:00	11/2/2026, 00:00:00	4	0

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