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.

AS266327 NCS Fibra New Central Solutions

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

NCS Fibra New Central Solutions

BR 5 Routes

AS Data

AS266327

AS266327 – NCS Fibra New Central Solutions

AS Number	266327
AS Name
Organization	NCS Fibra New Central Solutions()
Country	BR
Number of IPv4 Routes	4
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2016-10-27

ASN Intelligence API for production workflows

Use ASN data for AS266327 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
2804:361c::/32	AS266327	NCS Fibra New Central Solutions	NCS-Fibra ( New Central Solutions )	~79×10²⁷
170.238.160.0/22	AS266327	NCS Fibra New Central Solutions	NCS-Fibra ( New Central Solutions )	1024
170.238.163.0/24	AS266327	NCS Fibra New Central Solutions	Renan Quevedo Peres	256
170.238.161.0/24	AS266327	NCS Fibra New Central Solutions	Digital Net serviço de telecomunicações	256
170.238.162.0/24	AS266327	NCS Fibra New Central Solutions	SPEED NEW TELECOMUNICACOES 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.
% 2026-03-19T09:16:33-03:00 - 194.135.133.243

aut-num:     AS266327
owner:       NCS-Fibra ( New Central Solutions )
responsible: Rafael Argolo Souza
owner-c:     RAASO158
routing-c:   NOTER5
abuse-c:     NOTER5
created:     20161027
changed:     20240120
inetnum:     170.238.160.0/22
inetnum:     2804:361c::/32

nic-hdl-br:  RAASO158
person:      Rafael Argolo Souza
created:     20150421
changed:     20260219

nic-hdl-br:  NOTER5
person:      NOC Terabit
created:     20210316
changed:     20251010

% 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
AS262485	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA	BR
AS52871	TASCOM TELECOMUNICAÇÕES LTDA	BR
AS52871	TASCOM TELECOMUNICA��ES LTDA	BR
AS28283	Adylnet Telecom	BR
AS272218	Luiz Henrique Rocha Maciel	BR
AS270738	R&R comercio de informartica e equipamentos LTDA	BR
AS267324	M M da Silva	BR

Upstreams

AS Number	Description	Country
AS262485	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA	BR
AS52871	TASCOM TELECOMUNICA��ES LTDA	BR
AS28283	Adylnet Telecom	BR
AS270738	R&R comercio de informartica e equipamentos LTDA	BR
AS267324	M M da Silva	BR

Downstreams

AS Number	Description	Country
AS272218	Luiz Henrique Rocha Maciel	BR

Frequently Asked Questions

What is ASN AS266327?

ASN AS266327 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266327?

AS266327 is listed under NCS Fibra New Central Solutions.

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.