What is ASN AS262474?

ASN AS262474 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS262474?

AS262474 is listed under ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP.

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.

AS262474 ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP

ASN Lookup Tool

ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP alterna.com.br

BR 4 Routes

AS Data

AS262474

AS262474 – ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP

AS Number	262474
AS Name	01.213.772/0001-74
Organization	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
Country	BR
Website	alterna.com.br
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2011-05-24

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Use ASN data for AS262474 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:4dc::/32	AS262474	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	~79×10²⁷
177.53.168.0/22	AS262474	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	1024
177.154.20.0/22	AS262474	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	SOCIEDADE EDUCAÇÃO E GESTÃO DE EXCELÊNCIA	1024
177.53.172.0/22	AS262474	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP	1024

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.
% 2026-07-10T09:28:49-03:00 - 136.227.166.152

aut-num:     AS262474
owner:       ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
ownerid:     01.213.772/0001-74
responsible: Juliano Nascimento
country:     BR
owner-c:     ALTCO19
routing-c:   ALTCO19
abuse-c:     ALTCO19
created:     20110524
changed:     20130306
inetnum:     177.53.168.0/22
inetnum:     2804:4dc::/32
inetnum:     177.53.172.0/22
inetnum:     177.154.20.0/22

nic-hdl-br:  ALTCO19
person:      ALTERNA TELECOMUNICA��ES E CONECTIVIDADE
e-mail:      registro@alterna.com.br
country:     BR
created:     20110421
changed:     20230403

% 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" : "AS262474",
    "country" : "BR",
    "admin_contacts" : [ "ALTCO19" ],
    "tech_contacts" : [ "ALTCO19" ],
    "abuse_contacts" : [ "ALTCO19" ],
    "date_created" : "2011-05-24",
    "date_updated" : "2013-03-06",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "01.213.772/0001-74",
    "name" : "ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ALTCO19" ],
    "date_created" : "2011-05-24",
    "date_updated" : "2013-03-06",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ALTCO19",
    "country" : "BR",
    "email" : [ "registro@alterna.com.br" ],
    "date_created" : "2011-04-21",
    "date_updated" : "2023-04-03",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ALTCO19",
    "country" : "BR",
    "email" : [ "registro@alterna.com.br" ],
    "date_created" : "2011-04-21",
    "date_updated" : "2023-04-03",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ALTCO19",
    "country" : "BR",
    "email" : [ "registro@alterna.com.br" ],
    "date_created" : "2011-04-21",
    "date_updated" : "2023-04-03",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS268219	SDG TELECOM E SERVICOS LTDA ME	BR
AS60602	Inovare-Prim SRL	MD
AS273773	UP TELECOMUNICAÇÕES	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS266523	M V F TELECOM E SERVIÇOS LTDA	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	BR
AS199524	G-Core Labs S.A.	LU
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS3303	Swisscom Schweiz AG	CH
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS271052	NUV Brasil	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
AS262991	MG Vidros Automotivos Ltda.	BR
AS32590	Valve Corporation	US
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS273478	Sage Networks	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
AS1031	PEER 1031 LLC	US
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS1828	Unitas Global	US
AS999	CORIX NETWORKS	US
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
AS266523	M V F TELECOM E SERVIOS LTDA	BR
AS263152	MIGO TELECOM	BR
AS12741	Netia SA	PL
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS28634	Life Tecnologia Ltda.	BR
AS52873	Softdados Telecomunicações	BR
AS52797	ISH Tecnologia SA	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
AS264902	Clesat Comunicação e Manutenção em Eletro.LDTA ME	BR
AS52468	UFINET PANAMA S.A.	PA
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS269783	WIND NET S.A.	PY
AS273763	Conexao Net Fibra LTDA ME	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS22356	Durand do Brasil Ltda	BR
AS53013	UFINET BRASIL S.A.	BR
AS273478	Sage Networks	BR
AS33891	Core Backbone GmbH	DE
AS263009	FORTE TELECOM LTDA.	BR
AS1031	PEER 1031 LLC	US
AS3303	Swisscom Schweiz AG	CH
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS266523	M V F TELECOM E SERVIÇOS LTDA	BR
AS273763	Conexao Net Fibra LTDA ME	BR
AS268219	SDG TELECOM E SERVICOS LTDA ME	BR
AS52797	ISH Tecnologia SA	BR
AS262991	MG Vidros Automotivos Ltda.	BR
AS273773	UP TELECOMUNICAÇÕES	BR
AS264902	Clesat Comunicação e Manutenção em Eletro.LDTA ME	BR
AS268811	GFA Telecomunicações LTDA	BR
AS272535	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	BR
AS271052	NUV Brasil	BR
AS52946	RADIUM NET INTERNET PROVEDOR LTDA ME	BR
AS268508	BONZONE TELECOM LTDA	BR