ASN AS53235 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53235?

AS53235 is listed under Companhia de Geracao Termica de Energia Eletrica.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS53235 Companhia de Geracao Termica de Energia Eletrica

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

Companhia de Geracao Termica de Energia Eletrica cgteletrosul.gov.br

BR 5 Routes

AS Data

AS53235

AS53235 – Companhia de Geracao Termica de Energia Eletrica

AS Number	53235
AS Name	02.016.507/0001-69
Organization	Companhia de Geracao Termica de Energia Eletrica
Country	BR
Website	cgteletrosul.gov.br
Number of IPv4 Routes	4
Number of IPv6 Routes	1
ASN type	GOVERNMENT
Registry	lacnic
Date Allocated	2010-12-07

ASN Intelligence API for production workflows

Use ASN data for AS53235 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
177.10.112.0/22	AS53235	Companhia de Geracao Termica de Energia Eletrica	Companhia de Geracao Termica de Energia Eletrica	1024
177.10.115.0/24	AS53235	Companhia de Geracao Termica de Energia Eletrica	Companhia de Geracao Termica de Energia Eletrica	256
177.10.113.0/24	AS53235	Companhia de Geracao Termica de Energia Eletrica	Companhia de Geracao Termica de Energia Eletrica	256
177.10.114.0/24	AS53235	Companhia de Geracao Termica de Energia Eletrica	Companhia de Geracao Termica de Energia Eletrica	256
2801:80:110::/48	AS53235	Companhia de Geracao Termica de Energia Eletrica	Companhia de Geracao Termica de Energia Eletrica	~1×10²⁴

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-04-25T09:25:33-03:00 - 206.127.201.51

aut-num:     AS53235
owner:       Companhia de Geracao Termica de Energia Eletrica
ownerid:     02.016.507/0001-69
responsible: DTL DINT
country:     BR
owner-c:     JPRER1
routing-c:   CGDIN
abuse-c:     JPRER1
created:     20101207
changed:     20250626
inetnum:     177.10.112.0/22
inetnum:     2801:80:110::/48

nic-hdl-br:  JPRER1
person:      Jo�o Paulo Ribeiro Erthal
e-mail:      joaopauloerthal@gmail.com
country:     BR
created:     20230827
changed:     20260320

nic-hdl-br:  CGDIN
person:      CGTEletrosul DINT Infraestrutura
e-mail:      dns1.cgteletrosul@cgteletrosul.gov.br
country:     BR
created:     20220404
changed:     20220405

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS53235",
    "country" : "BR",
    "admin_contacts" : [ "JPRER1" ],
    "tech_contacts" : [ "CGDIN" ],
    "abuse_contacts" : [ "JPRER1" ],
    "date_created" : "2010-12-07",
    "date_updated" : "2025-06-26",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "02.016.507/0001-69",
    "name" : "Companhia de Geracao Termica de Energia Eletrica",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "JPRER1" ],
    "date_created" : "2010-12-07",
    "date_updated" : "2025-06-26",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "JPRER1",
    "country" : "BR",
    "email" : [ "joaopauloerthal@gmail.com" ],
    "date_created" : "2023-08-27",
    "date_updated" : "2026-03-20",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "CGDIN",
    "country" : "BR",
    "email" : [ "dns1.cgteletrosul@cgteletrosul.gov.br" ],
    "date_created" : "2022-04-04",
    "date_updated" : "2022-04-05",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "JPRER1",
    "country" : "BR",
    "email" : [ "joaopauloerthal@gmail.com" ],
    "date_created" : "2023-08-27",
    "date_updated" : "2026-03-20",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS53062	ALT \| GRUPO BRASIL TECPAR	BR
AS14840	BR.Digital Telecom	BR
AS61599	EAI TELECOMUNICACOES LTDA	BR
AS10881	FUNPAR - Fundacao da UFPR para o DCTC	BR
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS269783	WIND NET S.A.	PY
AS53013	UFINET BRASIL S.A.	BR
AS10881	FUNPAR Fundacao da UFPR para o DCTC	BR
AS53046	UNIVERSIDADE ESTADUAL DE PONTA GROSSA	BR

Upstreams

AS Number	Description	Country
AS10881	FUNPAR Fundacao da UFPR para o DCTC	BR
AS16735	ALGAR TELECOM S/A	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS25933	Vogel Soluções em Telecom e Informática S/A	BR
AS53013	UFINET BRASIL S.A.	BR

ASN Lookup Tool

ASN Summary

AS53235 – Companhia de Geracao Termica de Energia Eletrica

ASN Intelligence API for production workflows

IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

Ready to get started?Get Started with IP Intelligence API Today

Frequently Asked Questions