AS53235 — AS53235 - Companhia de Geracao Termica de Energia Eletrica

AS53235 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

AS53235 is operated by CGT Eletrosul, a Brazilian thermal energy generation and transmission company.

What it's used for

• The address space carries corporate infrastructure for a state-owned energy utility, as indicated by the registrant Companhia de Geracao Termica de Energia Eletrica and netname 155017.
• The AS announces a single IPv4 prefix, 177.10.112.0/22, comprising 1024 addresses, with 8 observed routing neighbours.
• Traffic from this AS consists of internal corporate network traffic for office workers and industrial control systems supporting thermal power generation and transmission operations.

Notable

• The registrant Companhia de Geracao Termica de Energia Eletrica matches the AS handle, confirming consistent ownership.
• The operator was renamed to CGT Eletrosul - Companhia de Geração e Transmissão de Energia Elétrica do Sul do Brasil following a corporate restructuring.
• The inventory consists of a single contiguous /22 block, indicating a consolidated internal corporate estate rather than a distributed access network.

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

Announced prefixes

• 177.10.112.0/22

Upstream networks

• AS16735 ALGAR TELECOM S/A
• AS25933 Vogel Solucoes em Telecom e Informatica S/A

Adjacent networks

• AS16735 ALGAR TELECOM S/A
• AS25933 Vogel Solucoes em Telecom e Informatica S/A

Routing security

• RPKI: 0 valid, 0 invalid and 4 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 3 route objects.
• Listed in as-sets: AS-267613, AS-53427-TGLOBAL, AS-AS10429-CLIENTES, AS-CTBC-CUSTOMERS100, AS-CTBC-CUSTOMERS246, AS-CTBC-CUSTOMERS29, AS-CTBC-TOOLS-4, AS-EMBRATELNET, AS-HWNG-DOWNSTREAMS, AS-MOB-CUSTOMER-AS53237, AS-UFINET-LATAM-BRASIL, AS28146:AS-CLIENTS, AS53013:AS-CONE.

Internet exchanges

• IX.br (PTT.br) Porto Alegre — Porto Alegre, Brazil
• IX.br (PTT.br) Curitiba — Curitiba, Brazil
• IX.br (PTT.br) Florianópolis — Florianópolis, Brazil