ASN Lookup Tool

AS16735
ALGAR TELECOM S/A BR BR 52 Routes

AS16735 – ALGAR TELECOM S/A

AS Number 16735
AS Name ALGAR TELECOM S/A
Organization ALGAR TELECOM S/A()
Country BR
Website algar.com.br
Number of IPv4 Routes 48
Number of IPv6 Routes 4
ASN type ISP
Allocation Status allocated
Registry lacnic
Date Allocated 2000-08-17

IP Ranges

Route # IPs
201.16.152.0/22 1024
189.112.253.0/24 256
200.146.192.0/18 16384
201.16.158.0/23 512
201.16.144.0/21 2048
201.48.199.0/24 256
201.48.128.0/17 32768
200.160.112.0/21 2048
200.225.231.0/24 256
buy plan 256
buy plan 4096
buy plan 256
buy plan 2048
buy plan 4096
See All IP Ranges

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.
% 2025-11-15T09:41:54-03:00 - 134.199.94.139

aut-num:     AS16735
owner:       ALGAR TELECOM S/A
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ALTSA49
routing-c:   CNORE
abuse-c:     CST87
created:     20000817
changed:     20190410
inetnum:     200.225.192.0/18
inetnum:     200.187.160.0/20
inetnum:     200.170.128.0/18
inetnum:     200.187.176.0/20
inetnum:     200.146.192.0/18
inetnum:     200.160.112.0/20
inetnum:     200.233.128.0/18
inetnum:     200.233.192.0/18
inetnum:     201.16.128.0/18
inetnum:     201.16.192.0/18
inetnum:     201.48.0.0/17
inetnum:     201.48.128.0/17
inetnum:     189.39.0.0/18
inetnum:     189.38.96.0/20
inetnum:     2001:1290::/32
inetnum:     189.112.0.0/16
inetnum:     2001:1291::/32
inetnum:     187.32.0.0/16
inetnum:     187.44.96.0/20
inetnum:     187.72.0.0/16
inetnum:     187.44.112.0/20
inetnum:     201.49.96.0/19
inetnum:     201.55.96.0/19
inetnum:     177.69.0.0/16
inetnum:     2804:620::/32
inetnum:     177.126.96.0/20
inetnum:     2804:808::/32
inetnum:     179.108.96.0/19
inetnum:     170.84.32.0/22
inetnum:     189.37.0.0/17

nic-hdl-br:  ALTSA49
person:      ALGAR TELECOM S/A
created:     20140820
changed:     20250609

nic-hdl-br:  CNORE
person:      CTBC - N�cleo de Opera��es de Redes
created:     20190409
changed:     20190603

nic-hdl-br:  CST87
person:      Computer Security Incident Response Team
created:     20051208
changed:     20141114

% 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.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       16735 - 16736
ASName:         LACNIC-16735
ASHandle:       AS16735
RegDate:        2002-07-27
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net    
Ref:            https://rdap.arin.net/registry/autnum/16735

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS268507 Prefeitura de Balneário Camboriú BR
AS52890 Centro Integrado de Telemática do Exército BR
AS269075 GO-NET FIBRA BR
AS269028 L 2 COMERCIO E SERVICOS DE INFORMATICA LTDA ME BR
AS53766 Avago Technologies U.S. Inc. US
AS268637 Easy Connection Internet Ltda. - ME BR
AS265178 FOX TELECOM INTERNET LTDA BR
AS272217 Dataenv Tecnologia em Informacao Ltda. BR
AS265058 WINOV SOLUÇÕES EM TECNOLOGIA SA BR
AS265058 WINOV SOLU��ES EM TECNOLOGIA SA BR
AS263307 ITSOnline Com. Ltda. BR
AS263892 Tribunal Regional Federal da Terceira Regiao BR
AS215724 Edgevana, Inc. US
AS264469 CONSELHO DA JUSTICA FEDERAL BR
AS53017 REDE NOVO TEMPO DE COMUNICA��O BR
AS139341 ACEVILLE PTE.LTD. SG
AS11767 Quality Technology Services, LLC US
AS266373 Justica Federal de Primeiro Grau em Santa Catarina BR
AS52844 Teracom Telem�tica SA. BR
buy plan IQWeb FZ-LLC AE
buy plan Eurocorp Vialux Internet Eireli BR
buy plan REDE GLOBAL TECNOLOGIA LTDA ME BR
buy plan Forcepoint UK Limited GB
buy plan Turbosp Internet Provider BR
See All Peers

Upstreams

AS Number Description Country
AS273339 Su@net Provedor Ltda BR
AS7195 EDGEUNO S.A.S CO
AS61817 Halley Telecom Comercio & Servi�o Ltda BR
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS267221 Gold Telecom Ltda BR
AS262761 Sinal Br Telecom Ltda BR
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS23520 Columbus Networks USA, Inc. US
buy plan Ascenty Data Centers e Telecomunica��es S/A BR
buy plan IST INFORMATICA E TELECOMUNICAO 991DF EIRELI ME BR
buy plan Level 3 Parent, LLC US
buy plan GSL Networks Pty LTD AU
buy plan Rede Nacional de Ensino e Pesquisa BR
See All Upstreams

Downstreams

AS Number Description Country
AS269028 L 2 COMERCIO E SERVICOS DE INFORMATICA LTDA ME BR
AS53766 Avago Technologies U.S. Inc. US
AS265178 FOX TELECOM INTERNET LTDA BR
AS272217 Dataenv Tecnologia em Informacao Ltda. BR
AS265058 WINOV SOLU��ES EM TECNOLOGIA SA BR
AS263307 ITSOnline Com. Ltda. BR
AS263892 Tribunal Regional Federal da Terceira Regiao BR
AS215724 Edgevana, Inc. US
AS264469 CONSELHO DA JUSTICA FEDERAL BR
AS53017 REDE NOVO TEMPO DE COMUNICA��O BR

Contacts

Email Contacts

registrobr@algar.com.br suporte-dados@algartelecom.com.br abuse@algartelecom.com.br

Abuse Contacts

registrobr@algar.com.br suporte-dados@algartelecom.com.br abuse@algartelecom.com.br

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