AS61765 — AS61765 - Forza Telecomunicacoes LTDA

AS61765 announces 3 IPv4 prefixes covering 1,792 addresses and 1 IPv6 prefixes.

About this network

AS61765 is operated by Forza Telecomunicacoes LTDA.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries pointing to forzatelecom.com.br (e.g., 200-71-121-0.forzatelecom.com.br).
• The AS announces 1792 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a local access provider rather than a transit hub.
• Traffic consists of subscriber eyeballs for cable and DSL services in the Constantina, RS region, as identified by PeeringDB and corporate registry data.

Notable

• Registrants for the primary prefixes 200.71.120.0/22 and 181.189.110.0/24 match the announcer, Forza Telecomunicacoes LTDA, while 38.56.196.0/23 is registered to Cogent Communications, LLC.
• The inventory includes a mixed set of prefixes, with the Cogent-registered block suggesting leased or historically acquired address space.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 38.56.196.0/23
• 181.189.110.0/24
• 200.71.120.0/22
• 2804:18f4::/32

Upstream networks

• AS28283 Adylnet Telecom

Downstream networks

• AS262727 AtualNet Provedor de Internet Ltda

Adjacent networks

• AS28283 Adylnet Telecom
• AS262727 AtualNet Provedor de Internet Ltda

Routing security

• RPKI: 0 valid, 0 invalid and 9 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 24 route objects.
• Listed in as-sets: AS-267613, AS-7738_CUSTOMERS, AS-8167-BGP-CUSTOMERS, AS-8167_CUSTOMERS, AS-ADYLNET-CUSTOMERS, AS-AS393742, AS-CTBC-CUSTOMERS52, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS-ROCKETNETWORK-TOOLS-2, AS-SB-AUTOMATION-CUSTOMER, AS-UFINET-LATAM-BRASIL, AS28146:AS-CLIENTS, AS53013:AS-CONE, AS61765:AS-VIVA-TELECOMUNICACOES.