Network topology

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

AS61855

Currently announcedSnapshot awaiting refresh

AS61855 - NOVA NET TECNOLOGIA LTDA - ME · AS61855

Last observed10/6/2026, 08:24:26Open ASN profile →

AS61855 relationship topology

Showing 5 / 5

AS61855NOVA NET TECNOLOGIA LTD…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS28580AS28580 - Cilnet Comunicacao e Informatica S.A.

Relationship: Upstream
Observed weight: 517
ASN registration country: Registration country pending sync
Latest RIS data: 11/6/2026, 00:00:00

Open AS28580 profile →

All adjacent autonomous systems

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

5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS28580Observed weight 517	AS28580 - Cilnet Comunicacao e Informatica S.A.	Upstream	Registration country pending sync	8/25/2019, 00:00:00	11/6/2026, 00:00:00	1,113	115
AS28146Observed weight 514	AS28146 - MHNET TELECOM	Upstream	Registration country pending sync	8/25/2019, 00:00:00	11/6/2026, 00:00:00	305	991
AS273473Observed weight 479	Network name pending collection	Downstream	Registration country pending sync	8/25/2019, 00:00:00	11/6/2026, 00:00:00	321	883
AS268624Observed weight 440	AS268624 - Gamers Club Ltda	Upstream	Registration country pending sync	8/25/2019, 00:00:00	11/6/2026, 00:00:00	1,087	804
AS268117Observed weight 94	AS268117 - RAFAEL FERNANDES DE MEDEIROS	Downstream	Registration country pending sync	8/25/2019, 00:00:00	11/6/2026, 00:00:00	127	4

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