Network topology

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

AS264591

Currently announcedSnapshot awaiting refresh

AS264591 - 7 Sul Telecom · AS264591

Last observed10/15/2026, 23:35:26Open ASN profile →

AS264591 relationship topology

Showing 2 / 2

AS2645917 Sul Telecom

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS61621AS61621 - Norte.Net Telecomunicacoes Ltda

Relationship: Upstream
Observed weight: 507
ASN registration country: Registration country pending sync
Latest RIS data: 10/15/2026, 00:00:00

Open AS61621 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
AS61621Observed weight 507	AS61621 - Norte.Net Telecomunicacoes Ltda	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/15/2026, 00:00:00	1,738	820
AS61917Observed weight 360	AS61917 - NETMAIS TELECOM	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/15/2026, 00:00:00	611	188

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