What is ASN AS270538?

ASN AS270538 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS270538?

AS270538 is listed under MEGA CONNECT SERVICOS ESPECIAIS 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.

AS270538 MEGA CONNECT SERVICOS ESPECIAIS LTDA.

ASN Lookup Tool

MEGA CONNECT SERVICOS ESPECIAIS LTDA. cwmbrasil.com.br

BR 9 Routes

AS Data

AS270538

AS270538 – MEGA CONNECT SERVICOS ESPECIAIS LTDA.

AS Number	270538
AS Name	11.759.258/0001-92
Organization	MEGA CONNECT SERVICOS ESPECIAIS LTDA.
Country	BR
Website	cwmbrasil.com.br
Number of IPv4 Routes	6
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2020-03-19

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Use ASN data for AS270538 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
189.84.38.0/24	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	256
2804:6d84::/32	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	~79×10²⁷
189.84.37.0/24	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	256
2804:6d84::/33	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	~40×10²⁷
189.84.38.0/23	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	512
189.84.36.0/24	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	256
2804:6d84:8000::/33	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	~40×10²⁷
189.84.39.0/24	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	256
189.84.36.0/23	AS270538	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	MEGA CONNECT SERVICOS ESPECIAIS LTDA.	512

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.
% 2026-04-10T09:25:31-03:00 - 94.177.57.166

aut-num:     AS270538
owner:       MEGA CONNECT SERVICOS ESPECIAIS LTDA.
ownerid:     11.759.258/0001-92
responsible: Rogerio Antonio Silva
country:     BR
owner-c:     ROASI1137
routing-c:   WEMSI445
abuse-c:     WEMSI445
created:     20200319
changed:     20250823
inetnum:     189.84.36.0/22
inetnum:     2804:6d84::/32

nic-hdl-br:  ROASI1137
person:      rogerio antonio silva
e-mail:      rogerio470@hotmail.com
country:     BR
created:     20171227
changed:     20250906

nic-hdl-br:  WEMSI445
person:      WESLEY MELO DA SILVA
e-mail:      wesley@cwmbrasil.com.br
country:     BR
created:     20250305
changed:     20250305

% 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" : "AS270538",
    "country" : "BR",
    "admin_contacts" : [ "ROASI1137" ],
    "tech_contacts" : [ "WEMSI445" ],
    "abuse_contacts" : [ "WEMSI445" ],
    "date_created" : "2020-03-19",
    "date_updated" : "2025-08-23",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "11.759.258/0001-92",
    "name" : "MEGA CONNECT SERVICOS ESPECIAIS LTDA.",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "WEMSI445" ],
    "date_created" : "2020-03-19",
    "date_updated" : "2025-08-23",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ROASI1137",
    "country" : "BR",
    "email" : [ "rogerio470@hotmail.com" ],
    "date_created" : "2017-12-27",
    "date_updated" : "2025-09-06",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WEMSI445",
    "country" : "BR",
    "email" : [ "wesley@cwmbrasil.com.br" ],
    "date_created" : "2025-03-05",
    "date_updated" : "2025-03-05",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WEMSI445",
    "country" : "BR",
    "email" : [ "wesley@cwmbrasil.com.br" ],
    "date_created" : "2025-03-05",
    "date_updated" : "2025-03-05",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS273598	ROSILENE BRIET DE FREITAS ME	BR
AS270477	UFO TELECOM COMUNICAÇÃO DE MULTIMIDIA EIRELI	BR
AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS28171	S. O. do Brasil Telecomunicações LTDA ME	BR
AS28590	Directnet Prestacao de Servicos Ltda.	BR
AS52468	UFINET PANAMA S.A.	PA
AS52612	Alt Informatica Ltda	BR
AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	BR
AS22381	Megatelecom Telecomunicacoes Ltda	BR

Upstreams

AS Number	Description	Country
AS270477	UFO TELECOM COMUNICAÇÃO DE MULTIMIDIA EIRELI	BR
AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS28171	S. O. do Brasil Telecomunicações LTDA ME	BR
AS52468	UFINET PANAMA S.A.	PA
AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	BR

Downstreams

AS Number	Description	Country
AS273598	ROSILENE BRIET DE FREITAS ME	BR
AS270477	UFO TELECOM COMUNICAÇÃO DE MULTIMIDIA EIRELI	BR
AS28171	S. O. do Brasil Telecomunicações LTDA ME	BR
AS28590	Directnet Prestacao de Servicos Ltda.	BR
AS52612	Alt Informatica Ltda	BR