What is ASN AS271683?

ASN AS271683 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS271683?

AS271683 is listed under BRISNET TELECOMUNICACOES LTDA.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS271683 BRISNET TELECOMUNICACOES LTDA

ASN Lookup Tool

BRISNET TELECOMUNICACOES LTDA brisnet.com.br

BR 12 Routes

AS Data

AS271683

AS271683 – BRISNET TELECOMUNICACOES LTDA

AS Number	271683
AS Name	33.736.532/0001-40
Organization	BRISNET TELECOMUNICACOES LTDA
Country	BR
Website	brisnet.com.br
Number of IPv4 Routes	7
Number of IPv6 Routes	5
ASN type	ISP
Registry	lacnic
Date Allocated	2021-03-25

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Use ASN data for AS271683 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:7f5c::/32	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	~79×10²⁷
131.100.202.0/23	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	512
2804:7f5c::/34	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	~20×10²⁷
131.100.200.0/22	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	1024
2804:7f5c:c000::/34	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	~20×10²⁷
2804:7f5c:4000::/34	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	~20×10²⁷
2804:7f5c:8000::/34	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	~20×10²⁷
131.100.200.0/23	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	512
131.100.203.0/24	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	256
131.100.200.0/24	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	256
131.100.201.0/24	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	256
131.100.202.0/24	AS271683	BRISNET TELECOMUNICACOES LTDA	BRISNET TELECOMUNICACOES LTDA	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.
% 2026-10-01T07:59:39-03:00 - 191.102.179.74

aut-num:     AS271683
owner:       BRISNET TELECOMUNICACOES LTDA
ownerid:     33.736.532/0001-40
responsible: SERGIO SOUZA DOS REIS
country:     BR
owner-c:     SSDRE20
routing-c:   SSDRE20
abuse-c:     SSDRE20
created:     20210325
changed:     20210325
inetnum:     2804:7f5c::/32
inetnum:     131.100.200.0/22

nic-hdl-br:  SSDRE20
person:      S�rgio Souza dos Reis
e-mail:      sergio@brisnet.com.br
country:     BR
created:     20210212
changed:     20250305

% 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

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS271683",
    "country" : "BR",
    "admin_contacts" : [ "SSDRE20" ],
    "tech_contacts" : [ "SSDRE20" ],
    "abuse_contacts" : [ "SSDRE20" ],
    "date_created" : "2021-03-25",
    "date_updated" : "2021-03-25",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "33.736.532/0001-40",
    "name" : "BRISNET TELECOMUNICACOES LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "SSDRE20" ],
    "date_created" : "2021-03-25",
    "date_updated" : "2021-03-25",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "SSDRE20",
    "country" : "BR",
    "email" : [ "sergio@brisnet.com.br" ],
    "date_created" : "2021-02-12",
    "date_updated" : "2025-03-05",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "SSDRE20",
    "country" : "BR",
    "email" : [ "sergio@brisnet.com.br" ],
    "date_created" : "2021-02-12",
    "date_updated" : "2025-03-05",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SSDRE20",
    "country" : "BR",
    "email" : [ "sergio@brisnet.com.br" ],
    "date_created" : "2021-02-12",
    "date_updated" : "2025-03-05",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS271358	AP INTERNET	BR
AS199081	Lancom Ltd.	GR
AS7195	EDGEUNO S.A.S	CO
AS9498	Bharti Airtel Limited	IN
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS198150	SIACOM JSC	GE
AS14537	Continent 8 LLC	US
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS37468	Angola Cables	AO
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS270052	STARTELECOM S.A.	PY
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS266400	Ferenz Networks	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS51185	MainStreaming SpA	IT
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR
AS60503	FNX Tecnologia LTDA	BR
AS34224	Neterra Ltd.	BG
AS206735	Novelcomm LP	GR
AS16552	Tiggee LLC	US
AS268138	Thiago aparecido scaramuzza santana	BR
AS270888	V8 Telecom LTDA	BR
AS265197	são miguel telecomunicações e informática ltda m	BR
AS37721	Virtual Technologies & Solutions	BF
AS14840	BR.Digital Telecom	BR
AS263237	PowerHost Telecom SPA	CL
AS61573	IP TELECOM	BR
AS32590	Valve Corporation	US
AS53062	ACESSOLINE TELECOMUNICACOES LTDA	BR
AS61680	ACESSO SIMPLES LTDA	BR
AS57463	NetIX Communications JSC	BG
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS263541	IMF NETWORK DATA LTDA ME	BR
AS266009	T2WEB SOLUCOES TECNOLOGICAS LTDA	BR
AS60602	Inovare Prim SRL	MD
AS263321	ILOGNET PROVEDOR	BR
AS213622	Falcon FZE LLC	AE
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS52999	START NETWORKS S/A	BR
AS61622	VIA MS SOLUCOES DIGITAIS	BR
AS264479	Turbozone Internet	BR
AS266519	PROVERADIO TELECOM	BR
AS267613	ELETRONET S.A.	BR
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS24482	SG.GS	SG
AS12741	Netia SA	PL
AS263152	MIGO TELECOM	BR
AS14868	LIGGA SERVICOS EM TELECOM S.A.	BR
AS266931	RE Servicos de Comunicacao Multimidia	BR
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS11432	Telium Telecomunicações Ltda	BR
AS28634	Life Tecnologia Ltda.	BR
AS7713	Telekomunikasi Indonesia PT	ID
AS266213	PLANETCLICK TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS37468	Angola Cables	AO
AS39120	Convergenze S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS35280	F5 Networks SARL	FR
AS266931	RE Servicos de Comunicacao Multimidia	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID
AS137409	GSL Networks Pty LTD	AU
AS61626	UNIVERSIDADE ESTADUAL DE PONTA GROSSA	BR

Downstreams

AS Number	Description	Country
AS271358	AP INTERNET	BR
AS266931	RE Servicos de Comunicacao Multimidia	BR
AS270673	IMPACTO INTERNET LTDA	BR