ASN Lookup Tool

Ascenty Data Centers e Telecomunicações S.A. ascenty.com BR BR 143 Routes

AS Data

AS52925

AS52925 – Ascenty Data Centers e Telecomunicações S.A.

AS Number 52925
AS Name 13.743.550/0001-42
Organization Ascenty Data Centers e Telecomunicações S.A.
Country BR
Website ascenty.com
Number of IPv4 Routes 104
Number of IPv6 Routes 3
ASN type HOSTING
Registry lacnic
Date Allocated 2012-08-08

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IP Ranges

Route # IPs
179.190.2.0/24 256
189.45.243.0/24 256
2804:ad4:ff:d::/64 ~18×10¹⁸
189.39.160.0/23 512
179.190.11.0/24 256
179.190.0.0/18 16384
189.45.242.0/23 512
2804:ad4:f::/48 ~1×10²⁴
179.190.62.0/24 256
2804:ad4:ffff:b::/64 ~18×10¹⁸
179.190.41.0/24 256
177.185.1.0/24 256
2804:ad4:ff10:7::/64 ~18×10¹⁸
177.185.2.0/24 256
2804:ad4::/32 ~79×10²⁷
2804:ad4:ff10:4::/64 ~18×10¹⁸
2804:ad4:ff:9::/64 ~18×10¹⁸
189.45.251.0/24 256
179.190.32.0/24 256
2804:ad4:8::/48 ~1×10²⁴
179.190.23.0/24 256
179.190.18.0/24 256
2804:ad4:ff17::/48 ~1×10²⁴
201.55.78.0/24 256
179.190.48.0/24 256
177.185.10.0/24 256
179.190.56.0/24 256
2804:ad4:e:2::/64 ~18×10¹⁸
2804:ad4:ff16::/48 ~1×10²⁴
179.190.39.0/24 256
172.67.0.0/16 65536
2804:ad4:ff00:4::/64 ~18×10¹⁸
179.190.8.0/24 256
177.185.8.0/24 256
189.45.254.0/23 512
189.45.252.0/24 256
189.45.249.0/24 256
179.190.52.0/24 256
189.39.162.0/23 512
179.190.57.0/24 256
179.190.38.0/24 256
2804:ad4:ff14::/48 ~1×10²⁴
179.190.6.0/24 256
2804:ad4:c::/64 ~18×10¹⁸
179.190.33.0/24 256
189.45.246.0/23 512
189.45.244.0/24 256
2804:ad4:ff:c::/64 ~18×10¹⁸
189.39.164.0/23 512
179.190.60.33/32 1
189.45.253.0/24 256
2804:ad4:d000::/40 ~309×10²⁴
2804:ad4:ff:6::/64 ~18×10¹⁸
179.190.59.0/24 256
2804:ad4:ff1a::/48 ~1×10²⁴
2804:ad4:ff10:8::/64 ~18×10¹⁸
189.45.245.0/24 256
45.194.42.0/24 256
2804:ad4:ff:5::/64 ~18×10¹⁸
189.45.254.0/24 256

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.
% 2026-10-06T09:27:31-03:00 - 45.15.244.27

aut-num:     AS52925
owner:       Ascenty Data Centers e Telecomunica��es S/A
ownerid:     13.743.550/0001-42
responsible: Rodrigo Radaieski
country:     BR
owner-c:     MFBTL
routing-c:   CGRAS
abuse-c:     GRSAS3
created:     20120808
changed:     20130815
inetnum:     177.185.0.0/20
inetnum:     2804:ad4::/32
inetnum:     179.190.0.0/18
inetnum:     138.118.140.0/22
inetnum:     189.45.240.0/21
inetnum:     189.45.248.0/21
inetnum:     177.52.224.0/21
inetnum:     189.39.160.0/20

nic-hdl-br:  MFBTL
person:      METRO FIBER BRASIL TELECOMUNICA��ES LTDA
e-mail:      lista_governanca_ti@ascenty.com
country:     BR
created:     20111116
changed:     20220302

nic-hdl-br:  CGRAS
person:      Centro de Gerencia de Redes Ascenty
e-mail:      cgr@ascenty.com
country:     BR
created:     20120313
changed:     20250603

nic-hdl-br:  GRSAS3
person:      Grupo de seguran�a Ascenty
e-mail:      abuse@ascenty.com
country:     BR
created:     20120313
changed:     20120313

% 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
AS263582 PONTO SAT CONECT EIRELI ME BR
AS262507 OSI CONNECT TELECOMUNICACOES E SERVICOS LTDA BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS271069 A4 TELECOM SERVICOS DE TELECOMUNICACAO LTDA BR
AS266633 Novumnet Acesso a Internet Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS40850 UPIX NETWORKS INTERNATIONAL LLC US
AS262614 Insper Instituto de Ensino e Pesquisa BR
AS264017 WLAN SOLUCOES TECNOLOGICAS BR
AS61659 godnet telecom BR
AS269416 SEMEAR TELECOM EIRELI BR
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR
AS269597 STALKER ENGENHARIA EIRELI BR
AS265058 WINOV SOLUÇÕES EM TECNOLOGIA SA BR
AS61900 Mais Internet LTDA EPP BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS274730 AUDAKS TECNOLOGIA LTDA BR
AS16509 Amazon.com, Inc. US
AS263526 NEW TECNOLOGIA DA INFORMACAO LTDA BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS271761 CLICK FIBRA TELECOMUNICACOES LTDA BR
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA BR
AS262672 Digirati Informatica, servicos e telecomunicacoes BR
AS60503 FNX Tecnologia LTDA BR
AS267299 Fox Net Provedor de Acesso LTDA Me BR
AS206735 Novelcomm LP GR
AS268138 Thiago aparecido scaramuzza santana BR
AS18782 Thera Telecom BR
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28663 FLYS INTERATIVA LTDA BR
AS262545 CLARANET TECHNOLOGY S.A. BR
AS53063 Andrade Gutierrez Engenharia S/A BR
AS60602 Inovare Prim SRL MD
AS263321 ILOGNET PROVEDOR BR
AS1031 PEER 1031 LLC US
AS262427 Invista Net Provedor de Acesso Ltda BR
AS268102 DATASAFER TECNOL E SEGURANCA DA INFORMACAO LTDA BR
AS65001 IANA - Autonomous System Number US
AS266216 BRASIL LIKE TELECOMUNICACOES EIRELLI BR
AS64112 PIT CHILE SP CL
AS7162 Universo Online S.A. BR
AS999 CORIX NETWORKS US
AS271256 Addit Servicos e Consultoria de Informatica Ltda BR
AS46890 3Com Net Router US
AS264360 TASS NETWORKS BR
AS264479 Turbozone Internet BR
AS267613 ELETRONET S.A. BR
AS274734 LNS Linux and Network Solutions LTDA BR
AS266041 Tw solutions telecomunicações Eireli ME BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS53180 INFORTEL COMUNICACOES LTDA BR
AS12741 Netia SA PL
AS28234 Wireless Desenvolvimento de Sistemas Informatizada BR
AS262761 Sinal Br Telecom Ltda BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS52863 UPX TECNOLOGIA LTDA BR

Upstreams

AS Number Description Country
AS28189 JR & JS ENGENHARIA E COMÉRCIO LTDA BR
AS12956 TELXIUS Cable ES
AS7195 EDGEUNO S.A.S CO
AS26615 TIM S/A BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS25091 IP Max SA CH
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS52974 Henet Telecomunicacoes Ltda BR
AS22356 Durand do Brasil Ltda BR
AS4230 CLARO S.A. BR
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS272713 CDN Star Ltda BR
AS13786 Seabras 1 USA, LLC US
AS16735 ALGAR TELECOM S/A BR
AS3356 Level 3 Parent, LLC US
AS137409 GSL Networks Pty LTD AU
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR

Downstreams

AS Number Description Country
AS263582 PONTO SAT CONECT EIRELI ME BR
AS262507 OSI CONNECT TELECOMUNICACOES E SERVICOS LTDA BR
AS271069 A4 TELECOM SERVICOS DE TELECOMUNICACAO LTDA BR
AS266633 Novumnet Acesso a Internet Ltda. BR
AS14537 Continent 8 LLC US
AS40850 UPIX NETWORKS INTERNATIONAL LLC US
AS262614 Insper Instituto de Ensino e Pesquisa BR
AS264017 WLAN SOLUCOES TECNOLOGICAS BR
AS61659 godnet telecom BR
AS265058 WINOV SOLUÇÕES EM TECNOLOGIA SA BR

Legacy Routes

189.45.248.0/22 201.55.64.0/20 189.45.248.0/21 189.39.160.0/20

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Frequently Asked Questions

ASN AS52925 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52925 is listed under Ascenty Data Centers e Telecomunicações S.A..
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.