Network topology

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

AS22128

Currently announcedSnapshot awaiting refresh

AS22128 - Defferrari Solucoes em Internet Ltda

Last observed10/1/2026, 09:02:23Open ASN profile →

AS22128 relationship topology

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AS22128Defferrari Solucoes em …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS28605AS28605 - Defferrari Informatica Ltda.

Relationship: Upstream
Observed weight: 451
ASN registration country: Registration country pending sync
Latest RIS data: 10/1/2026, 00:00:00

Open AS28605 profile →

All adjacent autonomous systems

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

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS28605Observed weight 451	AS28605 - Defferrari Informatica Ltda.	Upstream	Registration country pending sync	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,796	0

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