ASN AS52941 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS52941?

AS52941 is listed under SPACE NETWORK.

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?

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AS52941 SPACE NETWORK | IPGeolocation.io

SPACE NETWORK spacenetwork.com.br

BR 36 Routes

AS Data

AS52941

AS52941 – SPACE NETWORK

AS Number	52941
AS Name	11.370.781/0001-22
Organization	SPACE NETWORK
Country	BR
Website	spacenetwork.com.br
Number of IPv4 Routes	21
Number of IPv6 Routes	15
ASN type	ISP
Registry	lacnic
Date Allocated	2012-08-21

ASN Intelligence API for production workflows

Use ASN data for AS52941 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:b18:5500::/40	AS52941	SPACE NETWORK	SPACE NETWORK	~309×10²⁴
177.38.43.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18:8400::/41	AS52941	SPACE NETWORK	SPACE NETWORK	~155×10²⁴
2804:b18:c000::/36	AS52941	SPACE NETWORK	SPACE NETWORK	~5×10²⁷
2804:b18:a00::/40	AS52941	SPACE NETWORK	SPACE NETWORK	~309×10²⁴
2804:b18:8800::/41	AS52941	SPACE NETWORK	SPACE NETWORK	~155×10²⁴
177.38.42.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
2804:b18:80::/44	AS52941	SPACE NETWORK	SPACE NETWORK	~19×10²⁴
45.169.212.0/22	AS52941	SPACE NETWORK	SPACE NETWORK	1024
2804:b18:8f00::/40	AS52941	SPACE NETWORK	YOU CAST COMERCIO DE EQUIPAMENTOS ELETRONICOS LTDA	~309×10²⁴
2804:b18:8400::/40	AS52941	SPACE NETWORK	SPACE NETWORK	~309×10²⁴
177.38.47.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18:8800::/40	AS52941	SPACE NETWORK	SPACE NETWORK	~309×10²⁴
45.169.213.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18:c0::/44	AS52941	SPACE NETWORK	SPACE NETWORK	~19×10²⁴
177.38.42.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
177.38.44.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
45.169.214.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
2804:b18::/44	AS52941	SPACE NETWORK	SPACE NETWORK	~19×10²⁴
45.169.212.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
177.38.41.0/24	AS52941	SPACE NETWORK	Vytec Ltda	256
177.38.46.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
177.38.44.0/22	AS52941	SPACE NETWORK	SPACE NETWORK	1024
177.38.45.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
177.38.40.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
45.169.215.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18:8c00::/40	AS52941	SPACE NETWORK	SPACE NETWORK	~309×10²⁴
177.38.40.0/21	AS52941	SPACE NETWORK	SPACE NETWORK	2048
45.169.212.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
177.38.46.0/23	AS52941	SPACE NETWORK	SPACE NETWORK	512
177.38.40.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18::/36	AS52941	SPACE NETWORK	SPACE NETWORK	~5×10²⁷
177.38.44.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18::/32	AS52941	SPACE NETWORK	SPACE NETWORK	~79×10²⁷
45.169.214.0/24	AS52941	SPACE NETWORK	SPACE NETWORK	256
2804:b18:c010::/44	AS52941	SPACE NETWORK	SPACE NETWORK	~19×10²⁴

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.
% 2026-09-30T09:21:24-03:00 - 185.21.128.181

aut-num:     AS52941
owner:       SPACE NETWORK
ownerid:     11.370.781/0001-22
responsible: Nilson SIlva
country:     BR
owner-c:     SNSOC
routing-c:   SNSOC
abuse-c:     SNSOC
created:     20120821
changed:     20220921
inetnum:     177.38.40.0/21
inetnum:     2804:b18::/32
inetnum:     45.169.212.0/22

nic-hdl-br:  SNSOC
person:      SN SOC
e-mail:      soc@spacenetwork.com.br
country:     BR
created:     20220921
changed:     20260811

% 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" : "AS52941",
    "country" : "BR",
    "admin_contacts" : [ "SNSOC" ],
    "tech_contacts" : [ "SNSOC" ],
    "abuse_contacts" : [ "SNSOC" ],
    "date_created" : "2012-08-21",
    "date_updated" : "2022-09-21",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "11.370.781/0001-22",
    "name" : "SPACE NETWORK",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "SNSOC" ],
    "date_created" : "2012-08-21",
    "date_updated" : "2022-09-21",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "SNSOC",
    "country" : "BR",
    "email" : [ "soc@spacenetwork.com.br" ],
    "date_created" : "2022-09-21",
    "date_updated" : "2026-08-11",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "SNSOC",
    "country" : "BR",
    "email" : [ "soc@spacenetwork.com.br" ],
    "date_created" : "2022-09-21",
    "date_updated" : "2026-08-11",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SNSOC",
    "country" : "BR",
    "email" : [ "soc@spacenetwork.com.br" ],
    "date_created" : "2022-09-21",
    "date_updated" : "2026-08-11",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS268624	Gamers Club Ltda	BR
AS269544	TWISTNET TELECOMUNICACOES LTDA	BR
AS263903	INFORBARRA TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS37468	Angola Cables	AO
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS266400	Ferenz Networks	BR
AS1000	LINK AMERICAN	US
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR
AS269131	LK Maia Telecon LTDA ME	BR
AS270888	V8 Telecom LTDA	BR
AS265197	são miguel telecomunicações e informática ltda m	BR
AS14840	BR.Digital Telecom	BR
AS61573	IP TELECOM	BR
AS53062	ACESSOLINE TELECOMUNICACOES LTDA	BR
AS61680	ACESSO SIMPLES LTDA	BR
AS57463	NetIX Communications JSC	BG
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	BR
AS263583	ATRANET TELECOMUNICACOES LTDA	BR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS266009	T2WEB SOLUCOES TECNOLOGICAS LTDA	BR
AS273603	XOX TELECOM	BR
AS52549	NET PREMIUM LTDA ME	BR
AS1031	PEER 1031 LLC	US
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS262355	VSX Networks	BR
AS52999	START NETWORKS S/A	BR
AS999	CORIX NETWORKS	US
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
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS23106	AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT	BR
AS52873	Softdados Telecomunicações	BR
AS273550	RIZZI SERVICOS EM TELECOM E TECNOLOGIA LTDA	BR
AS263009	FORTE TELECOM LTDA.	BR
AS61568	ALOO TELECOM FSF TECNOLOGIA SA	BR
AS269708	EMERSON PALMEIRA FIGUEIREDO ME	BR
AS268910	AGIL COMERCIAL DO BRASIL INF. E COM. LTDA	BR
AS61621	Norte.Net Telecomunicações Ltda	BR
AS268658	ROCHA FIBER FIBRA OPTICA LTDA. ME	BR
AS270353	Tyna Host Datacenter no Brasil	BR
AS262791	NETWAY SVA LTDA	BR
AS53202	Acesso10 Telecom	BR
AS28198	SEMPRE TELECOMUNICACOES LTDA	BR
AS269115	TELECOM PROVEDORES E REDES DE COMUNICAÇÃO	BR
AS268372	WISESITE COMUNICACAO E TECNOLOGIA	BR
AS267279	RIVALDO VITURINO NUNES BORGES ME	BR
AS28300	Speed Serviços de Internet Ltda	BR
AS21574	Century Telecom Ltda	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS262462	Aranet Play	BR
AS199524	G Core Labs S.A.	LU
AS262494	Virtex Telecom	BR
AS262740	VELOO NET LTDA	BR

Upstreams

AS Number	Description	Country
AS263009	FORTE TELECOM LTDA.	BR
AS37468	Angola Cables	AO
AS7195	EDGEUNO S.A.S	CO
AS14840	BR.Digital Telecom	BR
AS21574	Century Telecom Ltda	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS269131	LK Maia Telecon LTDA ME	BR
AS269544	TWISTNET TELECOMUNICACOES LTDA	BR
AS268372	WISESITE COMUNICACAO E TECNOLOGIA	BR
AS267279	RIVALDO VITURINO NUNES BORGES ME	BR
AS263583	ATRANET TELECOMUNICACOES LTDA	BR
AS273550	RIZZI SERVICOS EM TELECOM E TECNOLOGIA LTDA	BR
AS273603	XOX TELECOM	BR
AS270270	Gama Telecom	BR
AS269708	EMERSON PALMEIRA FIGUEIREDO ME	BR
AS52549	NET PREMIUM LTDA ME	BR
AS268910	AGIL COMERCIAL DO BRASIL INF. E COM. LTDA	BR
AS268658	ROCHA FIBER FIBRA OPTICA LTDA. ME	BR
AS266193	Mailbox INTERNET E TELECOMUNICAÇÕES LTDA	BR

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