ASN Lookup Tool

AS10429
TELEF�NICA BRASIL S.A BR BR 258 Routes

AS10429 – TELEF�NICA BRASIL S.A

AS Number 10429
AS Name TELEFi¿½NICA BRASIL S.A
Organization TELEF�NICA BRASIL S.A()
Country BR
Website telefonica.com.br
Number of IPv4 Routes 156
Number of IPv6 Routes 102
ASN type BUSINESS
Allocation Status allocated
Registry lacnic
Date Allocated 1999-11-16

IP Ranges

Route # IPs
201.85.84.0/24 256
177.18.112.0/23 512
200.205.0.0/17 32768
200.99.2.0/24 256
191.26.88.0/23 512
177.157.24.0/22 1024
2804:18:18f8::/45 ~1×10²⁷
200.99.138.0/24 256
191.30.16.0/21 2048
buy plan 65536
buy plan 256
buy plan 16384
buy plan ~1×10²⁴
buy plan 2
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.
% 2025-10-21T09:43:56-03:00 - 213.159.11.102

aut-num:     AS10429
owner:       TELEF�NICA BRASIL S.A
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ARITE
routing-c:   TEBSA15
abuse-c:     CSTBR
created:     19991116
changed:     20190730
inetnum:     200.205.0.0/16
inetnum:     200.148.128.0/17
inetnum:     200.232.0.0/17
inetnum:     200.153.0.0/17
inetnum:     200.168.160.0/19
inetnum:     200.168.192.0/18
inetnum:     200.171.192.0/19
inetnum:     200.206.0.0/17
inetnum:     200.159.0.0/18
inetnum:     200.159.64.0/18
inetnum:     201.28.0.0/17
inetnum:     201.28.128.0/17
inetnum:     201.63.0.0/16
inetnum:     201.91.0.0/16
inetnum:     189.20.0.0/16
inetnum:     189.44.0.0/16
inetnum:     189.56.0.0/15
inetnum:     2001:12e0::/32
inetnum:     189.108.0.0/15
inetnum:     187.8.0.0/15
inetnum:     187.50.0.0/15
inetnum:     187.92.0.0/15
inetnum:     186.200.0.0/15
inetnum:     186.238.0.0/15
inetnum:     168.227.192.0/22
inetnum:     177.25.0.0/18
inetnum:     177.61.128.0/18
inetnum:     179.84.160.0/19
inetnum:     177.215.128.0/19
inetnum:     179.245.64.0/19

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
created:     20080407
changed:     20230629

nic-hdl-br:  TEBSA15
person:      TELEFONICA BRASIL S.A
created:     20190530
changed:     20190530

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
created:     20180713
changed:     20180713

% 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:       10429
ASName:         LACNIC-10429
ASHandle:       AS10429
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/10429

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
AS269394 Mitas Internet Banda Larga Ltda BR
AS263576 SOPHUS INFORMACOES CADASTRAIS LTDA - EPP BR
AS16685 TIVIT TERCEIRIZA��O DE PROCESSOS, SERV. E TEC. S/A BR
AS273695 CODECIA PLATAFORMAS DIGITAIS LTDA - EPP BR
AS264249 Lyra Network Telecomunica��es LTDA BR
AS65448
AS265949 INFO TELECOM INTERNET LTDA BR
AS52538 G10 Transportes LTDA BR
AS267655 Travelhost Datacenters e Servios de Internet LTDA BR
AS53134 BRXNQT Telecomunica��es Ltda BR
AS53083 C & M Software Ltda. BR
AS28626 NTT BRASIL COMERCIO E SERVI�OS DE TECNOLOGIA LTDA BR
AS262390 CESUMAR - CENTRO UNIVERSITARIO DE MARINGA BR
AS265043 GPP SOLUCOES EM INFORMATICA BR
AS262807 Redfox Telecomunica��es Ltda. BR
AS53017 REDE NOVO TEMPO DE COMUNICA��O BR
AS262526 AVATO TECNOLOGIA S.A BR
AS53228 BEM PROMOTORA DE VENDAS E SERVICOS SA BR
AS4549 ESPN, Inc. US
buy plan Connecta Comercio de Informatica e Telecom BR
buy plan CIA NILZA CORDEIRO HERDY DE EDUCACAO E CULTURA BR
buy plan TELEFONICA GLOBAL SOLUTIONS SL ES
buy plan ASSEMBLEIA LEGISLATIVA DE MINAS GERAIS BR
buy plan Google LLC US
See All Peers

Upstreams

AS Number Description Country
AS7738 V tal BR
AS262761 Sinal Br Telecom Ltda BR
AS7195 EDGEUNO S.A.S CO
AS26615 TIM S/A BR
AS263444 Open X Tecnologia Ltda BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS22356 Durand do Brasil Ltda BR
AS4230 CLARO S.A. BR
AS22381 Megatelecom Telecomunicacoes Ltda BR
buy plan TELEFONICA GLOBAL SOLUTIONS SL ES
buy plan Level 3 Parent, LLC US
buy plan Rede Nacional de Ensino e Pesquisa BR
buy plan V tal BR
buy plan SEMPRE TELECOMUNICACOES LTDA BR
See All Upstreams

Downstreams

AS Number Description Country
AS269394 Mitas Internet Banda Larga Ltda BR
AS269705 jms telecom ltda BR
AS16685 TIVIT TERCEIRIZA��O DE PROCESSOS, SERV. E TEC. S/A BR
AS52938 EMA Com�rcio de Eletr�nicos e Servicos Ltda. BR
AS65497
AS264249 Lyra Network Telecomunica��es LTDA BR
AS265949 INFO TELECOM INTERNET LTDA BR
AS65448
AS52520 Sociedade Educacional Santo Ant�nio BR
AS52538 G10 Transportes LTDA BR

Contacts

Email Contacts

dominios-vivo.br@telefonica.com roteamento.br@telefonica.com abuse.br@telefonica.com

Abuse Contacts

dominios-vivo.br@telefonica.com roteamento.br@telefonica.com abuse.br@telefonica.com

Legacy Routes

179.246.160.0/19 177.119.128.0/17 179.167.224.0/19 2804:18:10d8::/45 2804:18:1810::/45 2804:7f7:a000::/35 2804:1b0::/36 192.109.147.0/24 179.144.128.0/18 2804:18:10d0::/45 2804:18:1818::/45 2804:1b1:e000::/37 2804:18:7800::/37 200.162.8.0/24 2804:18:1140::/45 2804:18:1148::/45 2804:7f7::/35 191.16.0.0/17 2804:18:6000::/37

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