ASN Lookup Tool

AS266356
PRONTO FIBRA LTDA BR BR 28 Routes

AS266356PRONTO FIBRA LTDA

AS Number 266356
AS Name
Organization PRONTO FIBRA LTDA()
Country BR N/A
Number of IPv4 Routes 27
Number of IPv6 Routes 1
ASN type ISP
Allocation Status
Registry lacnic
Date Allocated N/A

IP Ranges

Route # IPs
187.121.224.0/23 512
187.121.228.0/22 1024
170.239.224.0/22 1024
187.121.228.0/23 512
187.121.225.0/24 256
45.234.139.0/24 256
187.121.229.0/24 256
45.234.138.0/23 512
187.121.224.0/21 2048
buy plan 256
buy plan 1024
buy plan 256
buy plan 256
buy plan 512

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.
% 2025-12-11T09:35:35-03:00 - 134.199.78.105

aut-num:     AS266356
owner:       PRONTO FIBRA LTDA
responsible: Helio Ferraz da Silva
owner-c:     HEFSL2
routing-c:   HEFSL2
abuse-c:     PRFIB
created:     20161110
changed:     20190703
inetnum:     170.239.224.0/22
inetnum:     2804:3690::/32
inetnum:     45.234.136.0/22
inetnum:     187.121.224.0/21

nic-hdl-br:  HEFSL2
person:      HELIO FERRAZ DA SLVA
created:     20160507
changed:     20240712

nic-hdl-br:  PRFIB
person:      Pronto Fibra
created:     20170807
changed:     20190703

% 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
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS262462 Aranet Play BR
AS267613 ELETRONET S.A. BR
AS8167 V tal BR

Upstreams

AS Number Description Country
AS267613 ELETRONET S.A. BR

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