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AS268317 CSTELECOM SERVICOS LTDA

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

CSTELECOM SERVICOS LTDA

BR 8 Routes

AS Data

AS268317

AS268317 – CSTELECOM SERVICOS LTDA

AS Number	268317
AS Name
Organization	CSTELECOM SERVICOS LTDA
Country	BR
Number of IPv4 Routes	3
Number of IPv6 Routes	5
ASN type	ISP
Registry	lacnic
Date Allocated	2018-06-20

ASN Intelligence API for production workflows

Use ASN data for AS268317 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:4f48:4000::/34	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	~20×10²⁷
45.236.122.0/23	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	512
45.236.123.0/24	AS268317	CSTELECOM SERVICOS LTDA	OpsTelecom Serviço em Telecomunicações Ltda	256
2804:4f48:8000::/34	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	~20×10²⁷
2804:4f48::/32	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	~79×10²⁷
2804:4f48::/34	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	~20×10²⁷
2804:4f48:c000::/34	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	~20×10²⁷
45.236.122.0/24	AS268317	CSTELECOM SERVICOS LTDA	CSTELECOM SERVICOS LTDA	256

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.
% 2026-04-25T09:20:39-03:00 - 213.159.12.253

aut-num:     AS268317
owner:       CSTELECOM SERVICOS LTDA
responsible: EDERALDO APARECIDO DA COSTA
owner-c:     EDACO214
routing-c:   EDACO214
abuse-c:     EDACO214
created:     20180620
changed:     20180620
inetnum:     45.236.122.0/23
inetnum:     2804:4f48::/32

nic-hdl-br:  EDACO214
person:      EDERALDO APARECIDO DA COSTA
created:     20180425
changed:     20220809

% 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

Peers

AS Number	Description	Country
AS272187	CCOP NET COMERCIO E SOLUCOES DE EQUIP DE REDE LTD	BR
AS28329	Megatelecom Telecomunicacoes Ltda	BR
AS266519	PROVERADIO TELECOM	BR
AS28329	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR

Upstreams

AS Number	Description	Country
AS272187	CCOP NET COMERCIO E SOLUCOES DE EQUIP DE REDE LTD	BR
AS28329	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR

Downstreams

AS Number	Description	Country
AS272187	CCOP NET COMERCIO E SOLUCOES DE EQUIP DE REDE LTD	BR

Frequently Asked Questions

What is ASN AS268317?

ASN AS268317 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS268317?

AS268317 is listed under CSTELECOM SERVICOS LTDA.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.