What is ASN AS270943?

ASN AS270943 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS270943?

AS270943 is listed under FIBINET NETWORKS 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.

AS270943 FIBINET NETWORKS TELECOMUNICACOES LTDA

FIBINET NETWORKS TELECOMUNICACOES LTDA

BR 11 Routes

AS Data

AS270943

AS270943 – FIBINET NETWORKS TELECOMUNICACOES LTDA

AS Number	270943
AS Name
Organization	FIBINET NETWORKS TELECOMUNICACOES LTDA
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	4
ASN type	ISP
Registry	lacnic
Date Allocated	2020-07-14

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Use ASN data for AS270943 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
179.189.80.0/22	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	1024
2804:73e0:8010::/46	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	~5×10²⁴
179.189.82.0/23	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	512
2804:73e0:8014::/46	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	~5×10²⁴
179.189.80.0/23	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	512
2804:73e0:8020::/43	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	~39×10²⁴
2804:73e0::/32	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	~79×10²⁷
179.189.83.0/24	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	ACM NETWORKS	256
179.189.80.0/24	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	256
179.189.82.0/24	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS TELECOMUNICACOES LTDA	256
179.189.81.0/24	AS270943	FIBINET NETWORKS TELECOMUNICACOES LTDA	FIBINET NETWORKS 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.
% 2026-07-10T09:19:53-03:00 - 119.13.222.47

aut-num:     AS270943
owner:       FIBINET NETWORKS TELECOMUNICACOES LTDA
responsible: VITOR HENRIQUE FACUNDO
owner-c:     VIHFA11
routing-c:   VIHFA11
abuse-c:     VIHFA11
created:     20200714
changed:     20200714
inetnum:     179.189.80.0/22
inetnum:     2804:73e0::/32

nic-hdl-br:  VIHFA11
person:      VITOR HENRIQUE FACUNDO 13694187600
created:     20191218
changed:     20260223

% 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" : "AS270943",
    "admin_contacts" : [ "VIHFA11" ],
    "tech_contacts" : [ "VIHFA11" ],
    "abuse_contacts" : [ "VIHFA11" ],
    "date_created" : "2020-07-14",
    "date_updated" : "2020-07-14",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "FIBINET NETWORKS TELECOMUNICACOES LTDA",
    "abuse_contacts" : [ "VIHFA11" ],
    "date_created" : "2020-07-14",
    "date_updated" : "2020-07-14",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "VIHFA11",
    "date_created" : "2019-12-18",
    "date_updated" : "2026-02-23",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "VIHFA11",
    "date_created" : "2019-12-18",
    "date_updated" : "2026-02-23",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "VIHFA11",
    "date_created" : "2019-12-18",
    "date_updated" : "2026-02-23",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS60602	Inovare-Prim SRL	MD
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS274829	ACM NETWORKS	BR
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
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
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
AS272628	FTI TELECOM SERVIÇOS DE COMUNICAÇÕES 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
AS262957	8-Bit Informatica e Provedor LTDA	BR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS266317	REVILINK TELECOM	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
AS262427	Invista Net Provedor de Acesso Ltda	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
AS263152	MIGO TELECOM	BR
AS12741	Netia SA	PL
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS11432	Telium Telecomunicações Ltda	BR
AS23106	AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT	BR
AS28634	Life Tecnologia Ltda.	BR
AS7713	Telekomunikasi Indonesia PT	ID
AS52873	Softdados Telecomunicações	BR
AS264948	KONECTIVA TELECOMUNICACOES LTDA	BR
AS23106	AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT	BR
AS53202	Acesso10 Telecom	BR
AS264409	GRUPO YAX	BR
AS39120	Convergenze S.p.A.	IT
AS28300	Speed Serviços de Internet Ltda	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	BR
AS52468	UFINET PANAMA S.A.	PA
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS269783	WIND NET S.A.	PY
AS35280	F5 Networks SARL	FR
AS61884	OLLA COMUNICACAO LTDA	BR
AS3356	Level 3 Parent, LLC	US
AS132337	Axclusive	SG

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS268568	IMPLANTAR TELECOM SOCIEDADE LIMITADA	BR
AS6939	Hurricane Electric LLC	US
AS23106	AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS273443	Canal ISP Soluções em Tecnologia LTDA	BR
AS262957	8 Bit Informatica e Provedor LTDA	BR
AS272628	FTI TELECOM SERVIÇOS DE COMUNICAÇÕES LTDA	BR
AS271034	GM Telecom LTDA	BR
AS264948	KONECTIVA TELECOMUNICACOES LTDA	BR
AS274829	ACM NETWORKS	BR
AS266317	REVILINK TELECOM	BR

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