ASN AS52938 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS52938?

AS52938 is listed under EMA Com�rcio de Eletr�nicos e Servicos 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.

AS52938 EMA Com�rcio de Eletr�nicos e Servicos Ltda.

ASN Lookup Tool

EMA Com�rcio de Eletr�nicos e Servicos Ltda.

BR 12 Routes

AS Data

AS52938

AS52938 – EMA Com�rcio de Eletr�nicos e Servicos Ltda.

AS Number	52938
AS Name
Organization	EMA Com�rcio de Eletr�nicos e Servicos Ltda.
Country	BR
Number of IPv4 Routes	11
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2012-08-20

ASN Intelligence API for production workflows

Use ASN data for AS52938 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

Route	Origin	Origin Name	ISP	# IPs
177.23.236.0/22	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	1024
177.23.234.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
177.23.237.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
177.23.236.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
177.23.232.0/21	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	2048
177.23.235.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
2804:6810::/32	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	~79×10²⁷
177.23.238.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
177.23.233.0/24	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	256
177.23.232.0/22	AS52938	EMA Com�rcio de Eletr�nicos e Servicos Ltda.	EMA Comércio de Eletrônicos e Servicos Ltda.	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.
% 2026-04-01T09:31:15-03:00 - 194.135.133.18

aut-num:     AS52938
owner:       EMA Com�rcio de Eletr�nicos e Servicos Ltda.
responsible: Amauri Ant�nio Rodrigues
owner-c:     ECL434
routing-c:   ECL434
abuse-c:     ECL434
created:     20120820
changed:     20130306
inetnum:     177.23.232.0/21
inetnum:     2804:6810::/32

nic-hdl-br:  ECL434
person:      EMA Com�rcio de Elet�nica Servi�os Ltda
created:     20021219
changed:     20251112

% 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" : "AS52938",
    "admin_contacts" : [ "ECL434" ],
    "tech_contacts" : [ "ECL434" ],
    "abuse_contacts" : [ "ECL434" ],
    "date_created" : "2012-08-20",
    "date_updated" : "2013-03-06",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "EMA Com?rcio de Eletr?nicos e Servicos Ltda.",
    "abuse_contacts" : [ "ECL434" ],
    "date_created" : "2012-08-20",
    "date_updated" : "2013-03-06",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ECL434",
    "date_created" : "2002-12-19",
    "date_updated" : "2025-11-12",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ECL434",
    "date_created" : "2002-12-19",
    "date_updated" : "2025-11-12",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ECL434",
    "date_created" : "2002-12-19",
    "date_updated" : "2025-11-12",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS9498	Bharti Airtel Limited	IN
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS262694	Link Centro de Informatica Ltda.	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS9498	Bharti Airtel Limited	IN
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS10429	TELEF�NICA BRASIL S.A	BR
AS52840	UFINET BRASIL S.A.	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID

Downstreams

AS Number	Description	Country
AS262694	Link Centro de Informatica Ltda.	BR