ASN Lookup Tool

NATAL FIBRA TELECOMUNICACOES LTDA natalfibra.com.br BR BR 5 Routes

AS Data

AS271678

AS271678 – NATAL FIBRA TELECOMUNICACOES LTDA

AS Number 271678
AS Name 35.368.461/0001-04
Organization NATAL FIBRA TELECOMUNICACOES LTDA
Country BR
Website natalfibra.com.br
Number of IPv4 Routes 4
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2021-03-24

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Use ASN data for AS271678 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:7f48::/32 ~79×10²⁷
45.225.251.0/24 256
45.225.250.0/24 256
45.225.152.0/24 256
45.225.153.0/24 256

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.
% 2026-04-10T09:21:41-03:00 - 136.227.170.88

aut-num:     AS271678
owner:       NATAL FIBRA TELECOMUNICACOES LTDA
ownerid:     35.368.461/0001-04
responsible: Sheilla Maria Passos Martins
country:     BR
owner-c:     SMPMA22
routing-c:   NFSUL
abuse-c:     NFSUL
created:     20210324
changed:     20210324
inetnum:     2804:7f48::/32
inetnum:     45.225.152.0/23
inetnum:     45.225.250.0/23

nic-hdl-br:  SMPMA22
person:      Sheilla Maria Passos Martins
e-mail:      sheilla@natalfibra.com.br
country:     BR
created:     20230929
changed:     20240910

nic-hdl-br:  NFSUL
person:      Natal Fibra Sociedade Unipessoal LTDA
e-mail:      atendimento@natalfibra.com.br
country:     BR
created:     20200317
changed:     20231221

% 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
AS266460 NetGo Telecomunicações do Brasil BR
AS266460 NetGo Telecomunicaes do Brasil BR
AS267613 ELETRONET S.A. BR

Upstreams

AS Number Description Country
AS266460 NetGo Telecomunicações do Brasil BR

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Frequently Asked Questions

ASN AS271678 is an Autonomous System Number used to identify a network for BGP internet routing.
AS271678 is listed under NATAL FIBRA TELECOMUNICACOES LTDA.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.