ASN Lookup Tool

SINTNET TELECOMUNICACOES E INFORMATICA LTDA sintercom.com.br BR BR 21 Routes

AS Data

AS61751

AS61751 – SINTNET TELECOMUNICACOES E INFORMATICA LTDA

AS Number 61751
AS Name 17.047.165/0001-11
Organization SINTNET TELECOMUNICACOES E INFORMATICA LTDA
Country BR
Website sintercom.com.br
Number of IPv4 Routes 14
Number of IPv6 Routes 7
ASN type ISP
Registry lacnic
Date Allocated 2014-08-12

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Use ASN data for AS61751 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:1bcc:8000::/33 ~40×10²⁷
168.228.42.0/23 512
168.228.40.0/24 256
131.72.254.0/24 256
2804:1bcc::/34 ~20×10²⁷
2804:1bcc:c000::/34 ~20×10²⁷
2804:1bcc:8000::/34 ~20×10²⁷
2804:1bcc::/32 ~79×10²⁷
168.228.42.0/24 256
131.72.253.0/24 256
131.72.252.0/22 1024
131.72.255.0/24 256
131.72.254.0/23 512
131.72.252.0/23 512
168.228.40.0/22 1024
168.228.43.0/24 256
131.72.252.0/24 256
168.228.41.0/24 256
2804:1bcc:4000::/34 ~20×10²⁷
2804:1bcc::/33 ~40×10²⁷
168.228.40.0/23 512

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.
% 2026-07-10T09:22:43-03:00 - 185.77.250.17

aut-num:     AS61751
owner:       SINTNET-TELECOMUNICACOES E INFORMATICA LTDA
ownerid:     17.047.165/0001-11
responsible: alexandre moraes
country:     BR
owner-c:     SIINF24
routing-c:   SIINF24
abuse-c:     SIINF24
created:     20140812
changed:     20160316
inetnum:     131.72.252.0/22
inetnum:     2804:1bcc::/32
inetnum:     168.228.40.0/22

nic-hdl-br:  SIINF24
person:      SINTNET-TELECOMUNICA��ES E INFORMATICA
e-mail:      alexandre@sintercom.com.br
country:     BR
created:     20150304
changed:     20250122

% 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
AS199081 Lancom Ltd. GR
AS269076 L DA COSTA SILVA COMUNICACOES BR
AS7195 EDGEUNO S.A.S CO
AS6939 Hurricane Electric LLC US
AS60602 Inovare-Prim SRL MD
AS267470 CX Pro BR
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS263661 BRASIL DIGITAL SERVIOS DE INFORMATICA E COMERCIO BR
AS269416 SEMEAR TELECOM EIRELI BR
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS9498 Bharti Airtel Ltd IN
AS270052 STARTELECOM S.A. PY
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS51185 MainStreaming SpA IT
AS60503 FNX Tecnologia LTDA BR
AS34224 Neterra Ltd. BG
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS16552 Tiggee LLC US
AS270353 Tyna Host - Datacenter no Brasil BR
AS272564 Javanet Telecom Eireli BR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS37721 Virtual Technologies & Solutions BF
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS266196 BRASCOM SOLUCOES E TECNOLOGIA LTDA ME BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS271681 R RODRIGUES MENEZES SERVICOS DE INTERNET LTDA ME BR
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
AS28158 Ampernet Telecomunicações Ltda BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS999 CORIX NETWORKS US
AS262355 VSX Networks BR
AS52999 START NETWORKS S/A 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
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO

Upstreams

AS Number Description Country
AS263009 FORTE TELECOM LTDA. BR
AS39120 Convergenze S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS35280 F5 Networks SARL FR
AS14840 BR.Digital Telecom BR
AS6939 Hurricane Electric LLC US
AS267470 CX Pro BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS3356 Level 3 Parent, LLC US
AS53013 UFINET BRASIL S.A. BR

Downstreams

AS Number Description Country
AS269076 L DA COSTA SILVA COMUNICACOES BR
AS272564 Javanet Telecom Eireli BR
AS268469 NEW SAT CONNECTIONS LTDA BR
AS271681 R RODRIGUES MENEZES SERVICOS DE INTERNET LTDA ME BR

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Frequently Asked Questions

ASN AS61751 is an Autonomous System Number used to identify a network for BGP internet routing.
AS61751 is listed under SINTNET TELECOMUNICACOES E INFORMATICA 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.
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.