ASN AS28352 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28352?

AS28352 is listed under NETSPEED 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.

AS28352 NETSPEED LTDA | IPGeolocation.io

ASN Lookup Tool

NETSPEED LTDA ns.net.br

BR 49 Routes

AS Data

AS28352

AS28352 – NETSPEED LTDA

AS Number	28352
AS Name	02.952.749/0001-64
Organization	NETSPEED LTDA
Country	BR
Website	ns.net.br
Number of IPv4 Routes	33
Number of IPv6 Routes	16
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2007-09-27

ASN Intelligence API for production workflows

Use ASN data for AS28352 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
189.51.192.0/23	AS28352	NETSPEED LTDA	NETSPEED LTDA	512
2804:ae0:8000::/34	AS28352	NETSPEED LTDA	NETSPEED LTDA	~20×10²⁷
187.0.55.0/24	AS28352	NETSPEED LTDA	NetMG Informática Ltda.	256
187.0.54.0/23	AS28352	NETSPEED LTDA	NetMG Informática Ltda.	512
2804:ae0:4400::/40	AS28352	NETSPEED LTDA	NETSPEED LTDA	~309×10²⁴
189.51.196.0/22	AS28352	NETSPEED LTDA	NETSPEED LTDA	1024
189.51.193.0/24	AS28352	NETSPEED LTDA	NETSPEED LTDA	256
2804:ae0:4800::/40	AS28352	NETSPEED LTDA	NETSPEED LTDA	~309×10²⁴
189.51.203.0/24	AS28352	NETSPEED LTDA	NETSPEED LTDA	256
2804:ae0:c000::/34	AS28352	NETSPEED LTDA	NETSPEED LTDA	~20×10²⁷

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.
% 2026-04-25T09:23:52-03:00 - 136.227.171.240

aut-num:     AS28352
owner:       NETSPEED LTDA
ownerid:     02.952.749/0001-64
responsible: Osmir Henrique Petrini
country:     BR
owner-c:     ROD29
routing-c:   ROD29
abuse-c:     ROD29
created:     20070927
changed:     20260326
inetnum:     189.51.192.0/20
inetnum:     187.0.48.0/20
inetnum:     2804:ae0::/32
as-in:       from AS28352 100 accept ANY
as-in:       from AS61796 100 accept ANY
as-in:       from AS263676 100 accept ANY
as-in:       from AS267543 100 accept ANY
as-in:       from AS263457 100 accept ANY
as-in:       from AS53130 100 accept ANY
as-in:       from AS265227 100 accept ANY
as-in:       from AS28580 100 accept ANY
as-in:       from AS52897 100 accept ANY
as-out:      to AS263444 announce AS28352
as-out:      to AS263444 announce AS61796
as-out:      to AS263444 announce AS263676
as-out:      to AS263444 announce AS267543
as-out:      to AS263444 announce AS263457
as-out:      to AS263444 announce AS53130
as-out:      to AS263444 announce AS265227
as-out:      to AS263444 announce AS28580
as-out:      to AS263444 announce AS52897
as-out:      to AS16735 announce AS28352
as-out:      to AS16735 announce AS61796
as-out:      to AS16735 announce AS263676
as-out:      to AS16735 announce AS267543
as-out:      to AS16735 announce AS263457
as-out:      to AS16735 announce AS53130
as-out:      to AS16735 announce AS265227
as-out:      to AS16735 announce AS28580
as-out:      to AS16735 announce AS52897

nic-hdl-br:  ROD29
person:      Osmir Antonio Petrini
e-mail:      registrobr@ns.net.br
country:     BR
created:     19990211
changed:     20251223

% 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" : "AS28352",
    "country" : "BR",
    "admin_contacts" : [ "ROD29" ],
    "tech_contacts" : [ "ROD29" ],
    "abuse_contacts" : [ "ROD29" ],
    "date_created" : "2007-09-27",
    "date_updated" : "2026-03-26",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "02.952.749/0001-64",
    "name" : "NETSPEED LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ROD29" ],
    "date_created" : "2007-09-27",
    "date_updated" : "2026-03-26",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ROD29",
    "country" : "BR",
    "email" : [ "registrobr@ns.net.br" ],
    "date_created" : "1999-02-11",
    "date_updated" : "2025-12-23",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ROD29",
    "country" : "BR",
    "email" : [ "registrobr@ns.net.br" ],
    "date_created" : "1999-02-11",
    "date_updated" : "2025-12-23",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ROD29",
    "country" : "BR",
    "email" : [ "registrobr@ns.net.br" ],
    "date_created" : "1999-02-11",
    "date_updated" : "2025-12-23",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS61796	NS Internet Ltda ME	BR
AS263152	MIGO TELECOM	BR
AS6939	Hurricane Electric LLC	US
AS52873	Softdados Telecomunicações	BR
AS267543	DAM Solutions	BR
AS265227	TITAN TELECOMUNICACOES LTDA	BR
AS36236	NetActuate, Inc	US
AS6424	EDGOO NETWORKS UNIPESSOAL LDA	PT
AS52897	Sulminasnet Provedor de Internet Ltda	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS263444	Open X Tecnologia Ltda	BR
AS16735	ALGAR TELECOM S/A	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA

Downstreams

AS Number	Description	Country
AS263676	NetMG Informática Ltda.	BR
AS61796	NS Internet Ltda ME	BR
AS265227	TITAN TELECOMUNICACOES LTDA	BR
AS263457	Alpinet Informatica Ltda	BR
AS52897	Sulminasnet Provedor de Internet Ltda	BR
AS267543	DAM Solutions Tecnologia Ltda	BR