What is ASN AS269351?

ASN AS269351 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS269351?

AS269351 is listed under MR TELECOMUNICACOES 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.

AS269351 MR TELECOMUNICACOES LTDA

ASN Lookup Tool

MR TELECOMUNICACOES LTDA dosolutions.com.br

BR 7 Routes

AS Data

AS269351

AS269351 – MR TELECOMUNICACOES LTDA

AS Number	269351
AS Name	53.846.644/0001-61
Organization	MR TELECOMUNICACOES LTDA
Country	BR
Website	dosolutions.com.br
Number of IPv4 Routes	4
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2019-09-18

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Use ASN data for AS269351 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.185.2.0/23	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	512
2804:6348::/32	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	~79×10²⁷
45.185.0.0/23	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	512
2804:6348::/33	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	~40×10²⁷
45.185.2.0/24	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	256
45.185.0.0/22	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	1024
2804:6348:8000::/33	AS269351	MR TELECOMUNICACOES LTDA	MR TELECOMUNICACOES LTDA	~40×10²⁷

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.
% 2026-04-25T09:18:06-03:00 - 45.130.121.173

aut-num:     AS269351
owner:       MR TELECOMUNICACOES LTDA
ownerid:     53.846.644/0001-61
responsible: MARIANA CAROLINA MARQUES SILVA ASSIS
country:     BR
owner-c:     MCMSA104
routing-c:   TADMI2
abuse-c:     SONLT1
created:     20190918
changed:     20250818
inetnum:     45.185.0.0/22
inetnum:     2804:6348::/32

nic-hdl-br:  MCMSA104
person:      Mariana Carolina Marques Silva Assis
e-mail:      mariana.m@letsgointernet.com.br
country:     BR
created:     20250728
changed:     20250728

nic-hdl-br:  TADMI2
person:      Tadeu Donizeti de Miranda
e-mail:      ruan@teleconsult.eng.br
country:     BR
created:     20140216
changed:     20260127

nic-hdl-br:  SONLT1
person:      Do Solutions Network LTDA
e-mail:      noc@dosolutions.com.br
country:     BR
created:     20220721
changed:     20250409

% 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" : "AS269351",
    "country" : "BR",
    "admin_contacts" : [ "MCMSA104" ],
    "tech_contacts" : [ "TADMI2" ],
    "abuse_contacts" : [ "SONLT1" ],
    "date_created" : "2019-09-18",
    "date_updated" : "2025-08-18",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "53.846.644/0001-61",
    "name" : "MR TELECOMUNICACOES LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "SONLT1" ],
    "date_created" : "2019-09-18",
    "date_updated" : "2025-08-18",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "MCMSA104",
    "country" : "BR",
    "email" : [ "mariana.m@letsgointernet.com.br" ],
    "date_created" : "2025-07-28",
    "date_updated" : "2025-07-28",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "TADMI2",
    "country" : "BR",
    "email" : [ "ruan@teleconsult.eng.br" ],
    "date_created" : "2014-02-16",
    "date_updated" : "2026-01-27",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SONLT1",
    "country" : "BR",
    "email" : [ "noc@dosolutions.com.br" ],
    "date_created" : "2022-07-21",
    "date_updated" : "2025-04-09",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS268253	Nossanet Fibra Eireli	BR
AS60602	Inovare-Prim SRL	MD
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS267496	PAK TELECOMUNICACOES E TECNOLOGIA DA INFORMACAO EI	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS268253	Nossanet Fibra Eireli	BR
AS264590	NAVEX TELECOM	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS263432	CORPORATIVA TELECOMUNICACOES EIRELI ME	BR

Downstreams

AS Number	Description	Country
AS264492	TECHCOM COMUNICACAO, COMERCIO E SERVICOS LTDA ME	BR
AS267620	TELEXTRA TELECOMUNICACOES LTDA	BR
AS268795	TELEXTRA TELECOMUNICACOES LTDA	BR
AS270925	Fibramar Telecomunicações Ltda	BR
AS270550	TELECOMFIBER SERVICOS DE ACESSO A INTERNET EIRELI	BR
AS275637	Nova Solução Telecomunicações e informática LTDA	BR
AS269690	VILACONECTA SOLUCOES EM TECNOLOGIA LTDA	BR
AS263508	SIMNET TELECOMUNICACOES LTDA	BR
AS275645	CONCE PROJETOS TELECOM LTDA	BR
AS267496	PAK TELECOMUNICACOES E TECNOLOGIA DA INFORMACAO EI	BR