AS61754 — AS61754 - I3 Telecomunicacoes - EIRELI

AS61754 announces 4 IPv4 prefixes covering 3,328 addresses and 1 IPv6 prefixes.

About this network

The AS handle I3 Telecomunicacoes - EIRELI is held by Infornet Telecom.

What it's used for

• The address space carries residential and small business internet access, evidenced by reverse DNS entries pointing to infornetnetwork.net.br.
• The network announces 3072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with 10 observed neighbours, indicating a regional access provider rather than a transit hub.
• Traffic from this AS consists of subscriber eyeballs for cable and DSL internet services in Brazil.

Notable

• All registrants for the announced prefixes match the announcer, listed as I3 Telecomunicacoes - EIRELI.
• The operator is also known as Infornet Telecom, operating as a regional cable and DSL ISP.
• The inventory consists of three /22 IPv4 blocks and one /32 IPv6 block, all located in Brazil.

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

Announced prefixes

• 131.100.40.0/22
• 143.202.52.0/22
• 170.83.68.0/22
• 186.196.209.0/24
• 2804:1be0::/32

Upstream networks

• AS2914 NTT America, Inc.
• AS268624 Gamers Club Ltda
• AS264409 Huge Solucoes Corporativas Ltda
• AS52468 UFINET PANAMA S.A.
• AS272713 CDN Star Ltda

Downstream networks

• AS264233 WF -TELECOM SERVICOS DE TELECOMUNICACOES EIRELE ME
• AS267138 IP SOLUCOES TECNOLOGICAS LTDA - ME
• AS271267 Vision Connect Telecomunicacoes Ltda Me

Adjacent networks

• AS264233 WF -TELECOM SERVICOS DE TELECOMUNICACOES EIRELE ME
• AS264409 Huge Solucoes Corporativas Ltda
• AS268624 Gamers Club Ltda
• AS267138 IP SOLUCOES TECNOLOGICAS LTDA - ME
• AS2914 NTT America, Inc.
• AS52468 UFINET PANAMA S.A.
• AS272713 CDN Star Ltda
• AS271267 Vision Connect Telecomunicacoes Ltda Me

Routing security

• RPKI: 23 valid, 0 invalid and 0 not-found announcements; 23 ROAs.
• ASPA: none published.
• IRR: 30% of announcements registered; 7 route objects.
• Listed in as-sets: AS-263009-FORTE-TCM, AS-53427-TGLOBAL, AS-AMERICANTOWER, AS-AMERICANTOWER-CLIENTS-OF-CLIENTS, AS-BRITIS, AS-CEMIGTELECOM-CLIENTS-OF-CLIENTS, AS-CTBC-CUSTOMERS22, AS-CTBC-CUSTOMERS77, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FLYS, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-HUGENET-CUSTOMERS, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS-ROCKETNETWORK-CUSTOMERS, AS-UFINET-LATAM-BRASIL, AS264409:AS-CONE, AS53013:AS-CONE.

Internet exchanges

• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil