Network topology

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

AS53172

Currently announcedSnapshot awaiting refresh

AS53172 - Next Telecomunicacoes do Brasil LTDA · AS53172

Last observed10/4/2026, 22:54:42Open ASN profile →

AS53172 relationship topology

Showing 3 / 3

AS53172Next Telecomunicacoes d…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS268696AS268696 - Tuddo Telecom Ltda.

Relationship: Upstream
Observed weight: 572
ASN registration country: Registration country pending sync
Latest RIS data: 10/4/2026, 00:00:00

Open AS268696 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	IPv6
AS268696Observed weight 572	AS268696 - Tuddo Telecom Ltda.	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/4/2026, 00:00:00	1,398	416
AS23106Observed weight 411	AS23106 - AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/4/2026, 00:00:00	4,547	1,166
AS53181Observed weight 316	AS53181 - Avanca Telecom e Servicos LTDA	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/4/2026, 00:00:00	535	247

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