ASN Lookup Tool

S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP BR BR 39 Routes

AS Data

AS53102

AS53102 – S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP

AS Number 53102
AS Name
Organization S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP
Country BR
Number of IPv4 Routes 23
Number of IPv6 Routes 16
ASN type ISP
Registry lacnic
Date Allocated 2009-11-26

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Use ASN data for AS53102 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
187.103.160.0/23 512
186.195.54.0/24 256
2804:928:db0::/44 ~19×10²⁴
187.103.168.0/23 512
2804:928:10::/48 ~1×10²⁴
2804:928::/33 ~40×10²⁷
186.195.50.0/24 256
186.195.62.0/23 512
186.195.54.0/23 512
187.103.166.0/23 512
2804:928:da0::/44 ~19×10²⁴
2804:928:e::/48 ~1×10²⁴
187.103.164.0/24 256
2804:928::/32 ~79×10²⁷
186.195.48.0/20 4096
186.195.55.0/24 256
187.103.172.0/23 512
2804:928:a::/48 ~1×10²⁴
186.195.48.0/23 512
186.195.52.0/23 512
2804:928:f::/48 ~1×10²⁴
2804:928:1700::/40 ~309×10²⁴
187.103.162.0/23 512
187.103.170.0/23 512
2804:928:9::/48 ~1×10²⁴
186.195.60.0/23 512
2804:928:8000::/33 ~40×10²⁷
2804:928:ffff::/48 ~1×10²⁴
187.103.174.0/23 512
187.103.164.0/23 512
186.195.56.0/23 512
186.195.49.0/24 256
187.103.160.0/20 4096
2804:928:48::/45 ~1×10²⁷
2804:928:50::/45 ~1×10²⁷
2804:928:1800::/40 ~309×10²⁴
186.195.50.0/23 512
2804:928:c::/48 ~1×10²⁴
186.195.58.0/23 512

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.
% 2026-07-10T09:23:21-03:00 - 165.140.198.214

aut-num:     AS53102
owner:       S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP
responsible: FERNANDO SIQUEIRA
owner-c:     FESIR
routing-c:   FESIR
abuse-c:     SNPPA
created:     20091126
changed:     20221121
inetnum:     187.103.160.0/20
inetnum:     186.195.48.0/20
inetnum:     2804:928::/32

nic-hdl-br:  FESIR
person:      FERNANDO SIQUEIRA IRM�O
created:     20070414
changed:     20231214

nic-hdl-br:  SNPPA
person:      Saul Nogueira Penha Paulino
created:     20210813
changed:     20241128

% 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
AS268624 Gamers Club Ltda BR
AS274664 UBBY INTERNET LTDA BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS266633 Novumnet Acesso a Internet Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS199524 G-Core Labs S.A. LU
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS275781 VELORA NETWORK E TELECOMUNICACOES PROVEDORES DE I BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS272741 ATLANTICA TELECOMUNICAÇÕES LTDA BR
AS270283 MIX NET INFORMATICA LTDA. ME BR
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS32590 Valve Corporation US
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS55818 MC-IX Matrix Internet Exchange RS-1 ID
AS8801 Rocket Fibre Ltd GB
AS263321 ILOGNET PROVEDOR BR
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS1031 PEER 1031 LLC US
AS262427 Invista Net Provedor de Acesso Ltda BR
AS999 CORIX NETWORKS US
AS52999 START NETWORKS S/A BR
AS271316 LP CONECTA SERVIÇO DE INTERNET BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS263541 IMF NETWORK DATA LTDA - ME BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS11432 Telium Telecomunicações Ltda BR
AS28634 Life Tecnologia Ltda. BR
AS7713 Telekomunikasi Indonesia PT ID
AS262610 INTERall Informatica Ltda. BR
AS52873 Softdados Telecomunicações BR
AS268238 Clicknet Telecom. Provedor de Internet LTDA BR
AS24940 Hetzner Online GmbH DE
AS53202 Acesso10 Telecom BR
AS52925 Ascenty Data Centers e Telecomunicações S/A BR
AS264409 GRUPO YAX BR
AS39120 Convergenze S.p.A. IT
AS262693 WCOM COM E SERV TELECOM LTDA BR
AS53073 GD SERVIÇOS INTERNET LTDA BR
AS28300 Speed Serviços de Internet Ltda BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR

Upstreams

AS Number Description Country
AS52925 Ascenty Data Centers e Telecomunicações S/A BR
AS39120 Convergenze S.p.A. IT
AS268624 Gamers Club Ltda BR
AS7195 EDGEUNO S.A.S CO
AS14840 BR.Digital Telecom BR
AS6939 Hurricane Electric LLC US
AS24961 WIIT AG DE
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7713 Telekomunikasi Indonesia PT ID
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS35280 F5 Networks SARL FR
AS1031 PEER 1031 LLC US
AS3356 Level 3 Parent, LLC US

Downstreams

AS Number Description Country
AS270405 SUMARE TELECOMUNICACOES PROVEDOR DE INTERNET LTDA BR
AS262693 WCOM COM E SERV TELECOM LTDA BR
AS274664 UBBY INTERNET LTDA BR
AS53073 GD SERVIÇOS INTERNET LTDA BR
AS264590 NAVEX TELECOM BR
AS262610 INTERall Informatica Ltda. BR
AS266633 Novumnet Acesso a Internet Ltda. BR
AS274542 USENET TELECOMUNICACOES PROVEDOR DE INTERNET LTDA BR
AS274532 NET TVM SERVICOS DE INTERNET LTDA BR
AS265121 FUTURA ONLINE INFORMÁTICA LTDA ME BR

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Frequently Asked Questions

ASN AS53102 is an Autonomous System Number used to identify a network for BGP internet routing.
AS53102 is listed under S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP.
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.