ASN Lookup Tool

JustWeb Telecomunicações LTDA justweb.com.br BR BR 33 Routes

AS Data

AS264552

AS264552JustWeb Telecomunicações LTDA

AS Number 264552
AS Name 15.699.599/0001-70
Organization JustWeb Telecomunicações LTDA
Country BR
Website justweb.com.br
Number of IPv4 Routes 28
Number of IPv6 Routes 5
ASN type ISP
Registry lacnic
Date Allocated 2015-01-07

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IP Ranges

Route # IPs
2804:2164:c000::/34 ~20×10²⁷
170.79.55.0/24 256
201.148.113.0/24 256
138.0.174.0/23 512
201.148.112.0/22 1024
138.0.175.0/24 256
170.79.54.0/23 512
201.148.112.0/24 256
201.148.114.0/24 256
2804:2164:4000::/34 ~20×10²⁷

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.
% 2026-04-25T09:23:00-03:00 - 136.227.173.37

aut-num:     AS264552
owner:       JustWeb Telecomunica��es LTDA
ownerid:     15.699.599/0001-70
responsible: Diego Carvalho
country:     BR
owner-c:     JUTEL31
routing-c:   DIJCA7
abuse-c:     DIJCA7
created:     20150107
changed:     20150127
inetnum:     138.0.172.0/22
inetnum:     2804:2164::/32
inetnum:     170.79.52.0/22
inetnum:     45.172.80.0/22
inetnum:     201.148.112.0/22
as-in:       from AS264362 100 accept ANY
as-in:       from AS25280 100 accept ANY
as-out:      to AS264362 announce { 138.0.172.0/22 }
as-out:      to AS25280 announce { 138.0.172.0/22 }

nic-hdl-br:  JUTEL31
person:      Justweb Telecomunica��es
e-mail:      noc@justweb.com.br
country:     BR
created:     20170523
changed:     20250429

nic-hdl-br:  DIJCA7
person:      Diego Jos� de Carvalho
e-mail:      noc@justweb.com.br
country:     BR
created:     20110508
changed:     20170523

% 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
AS262504 Nova Rede de Telecomunicaes Ltda BR
AS14840 BR.Digital Telecom BR
AS16735 ALGAR TELECOM S/A BR
AS264228 BTT TELECOMUNICACOES S.A. BR
AS28656 BTT TELECOMUNICACOES S.A. BR
AS262504 Nova Rede de Telecomunicações Ltda BR

Upstreams

AS Number Description Country
AS16735 ALGAR TELECOM S/A BR
AS264228 BTT TELECOMUNICACOES S.A. BR
AS28656 BTT TELECOMUNICACOES S.A. BR

Downstreams

AS Number Description Country
AS28656 BTT TELECOMUNICACOES S.A. BR
AS262504 Nova Rede de Telecomunicações Ltda BR

Legacy Routes

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Frequently Asked Questions

ASN AS264552 is an Autonomous System Number used to identify a network for BGP internet routing.
AS264552 is listed under JustWeb Telecomunicações 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.
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