ASN AS28191 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28191?

AS28191 is listed under Jupiter Telecomunicacoes e Informatica 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.

AS28191 Jupiter Telecomunicacoes e Informatica Ltda

Jupiter Telecomunicacoes e Informatica Ltda jupiter.com.br

BR 61 Routes

AS Data

AS28191

AS28191 – Jupiter Telecomunicacoes e Informatica Ltda

AS Number	28191
AS Name	01.625.636/0001-91
Organization	Jupiter Telecomunicacoes e Informatica Ltda
Country	BR
Website	jupiter.com.br
Number of IPv4 Routes	60
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2008-03-11

ASN Intelligence API for production workflows

Use ASN data for AS28191 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

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.
% 2026-07-10T09:25:54-03:00 - 136.227.161.23

aut-num:     AS28191
owner:       Jupiter Telecomunicacoes e Informatica Ltda
ownerid:     01.625.636/0001-91
responsible: Luciano Inacio Goncalves Lima
country:     BR
owner-c:     JUTIN
routing-c:   JUTIN
abuse-c:     LIL9
created:     20080311
changed:     20131127
inetnum:     189.90.32.0/20
inetnum:     186.193.176.0/20
inetnum:     2804:c2c::/32

nic-hdl-br:  JUTIN
person:      Jupiter Telecomunica��es e Inform�tica
e-mail:      suporte@jupiter.com.br
country:     BR
created:     20080719
changed:     20250614

nic-hdl-br:  LIL9
person:      luciano inacio goncalves lima
e-mail:      luciano@jupiter.com.br
country:     BR
created:     19980208
changed:     20240223

% 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" : "AS28191",
    "country" : "BR",
    "admin_contacts" : [ "JUTIN" ],
    "tech_contacts" : [ "JUTIN" ],
    "abuse_contacts" : [ "LIL9" ],
    "date_created" : "2008-03-11",
    "date_updated" : "2013-11-27",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "01.625.636/0001-91",
    "name" : "Jupiter Telecomunicacoes e Informatica Ltda",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "LIL9" ],
    "date_created" : "2008-03-11",
    "date_updated" : "2013-11-27",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "JUTIN",
    "country" : "BR",
    "email" : [ "suporte@jupiter.com.br" ],
    "date_created" : "2008-07-19",
    "date_updated" : "2025-06-14",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "JUTIN",
    "country" : "BR",
    "email" : [ "suporte@jupiter.com.br" ],
    "date_created" : "2008-07-19",
    "date_updated" : "2025-06-14",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LIL9",
    "country" : "BR",
    "email" : [ "luciano@jupiter.com.br" ],
    "date_created" : "1998-02-08",
    "date_updated" : "2024-02-23",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS52635	SPEEDCONNECT TECNOLOGIA E EQUIPAMENTOS	BR
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS60602	Inovare-Prim SRL	MD
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS37468	Angola Cables	AO
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
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
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
AS8801	Rocket Fibre Ltd	GB
AS263321	ILOGNET PROVEDOR	BR
AS272699	M da C Lima da Silva Matias	BR
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	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
AS52635	SPEEDCONNECT - TECNOLOGIA E EQUIPAMENTOS	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
AS52873	Softdados Telecomunicações	BR
AS53153	CINTE Telecom Comercio e Servicos Ltda.	BR
AS53202	Acesso10 Telecom	BR
AS264409	GRUPO YAX	BR
AS39120	Convergenze S.p.A.	IT
AS268692	G T Lopes & Ltda	BR
AS273431	ANIL LINK TELECOMUNICACOES LTDA	BR
AS263444	Open X Tecnologia Ltda	BR
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
AS14868	Ligga Telecomunicações S.A.	BR
AS35280	F5 Networks SARL	FR
AS61884	OLLA COMUNICACAO LTDA	BR
AS132337	Axclusive	SG
AS49544	i3D.net B.V	NL
AS199081	Lancom Ltd.	GR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS37468	Angola Cables	AO
AS273431	ANIL LINK TELECOMUNICACOES LTDA	BR
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS263444	Open X Tecnologia Ltda	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID
AS267613	ELETRONET S.A.	BR

Downstreams

AS Number	Description	Country
AS52635	SPEEDCONNECT TECNOLOGIA E EQUIPAMENTOS	BR
AS262644	CONECTA NETWORKS EIRELI	BR
AS28182	JUPITER PROVEDOR DE INTERNET LTDA	BR
AS272699	M da C Lima da Silva Matias	BR
AS268692	G T Lopes & Ltda	BR
AS273431	ANIL LINK TELECOMUNICACOES LTDA	BR
AS266643	NETFY TELECOMUNICACOES	BR
AS270997	F L L de Sousa ME	BR
AS263859	Prefeitura Municipal de Parauapebas	BR

ASN Lookup Tool

ASN Summary