Network topology

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

AS397331

Currently announcedSnapshot awaiting refresh

DRIVE

Last observed10/30/2026, 18:14:32Open ASN profile →

AS397331 relationship topology

Showing 2 / 2

AS397331DRIVE

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13536FirstLight Networks, LLC

Relationship: Upstream
Observed weight: 228
ASN registration country: United States
Latest RIS data: 10/30/2026, 00:00:00

Open AS13536 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
AS13536Observed weight 228	FirstLight Networks, LLC	Upstream	United States	9/19/2019, 00:00:00	10/30/2026, 00:00:00	288	0
AS26801Observed weight 61	ZITOMEDIA611 - Zito Media, L.P.	Upstream	United States	9/19/2019, 00:00:00	10/30/2026, 00:00:00	93	0

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