Network topology

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

AS393535

Currently announcedSnapshot awaiting refresh

Fort Bend County · FORTBENDCOUNTY

Last observed11/10/2026, 03:53:18Open ASN profile →

AS393535 relationship topology

Showing 2 / 2

AS393535Fort Bend County

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS394437PSLIGHTWAVE - PS Lightwave

Relationship: Upstream
Observed weight: 264
ASN registration country: United States
Latest RIS data: 11/9/2026, 00:00:00

Open AS394437 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
AS394437Observed weight 264	PSLIGHTWAVE - PS Lightwave	Upstream	United States	10/2/2019, 00:00:00	11/9/2026, 00:00:00	649	0
AS7018Observed weight 1	ATT-INTERNET4 - AT&T Enterprises, LLC	Uncertain relationship	United States	10/2/2019, 00:00:00	11/9/2026, 00:00:00	2	0

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