What is ASN AS265144?

ASN AS265144 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS265144?

AS265144 is listed under MCD INFORMATICA E TELECOMUNICACOES LTDA ME.

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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AS265144 MCD INFORMATICA E TELECOMUNICACOES LTDA ME

MCD INFORMATICA E TELECOMUNICACOES LTDA ME

BR 15 Routes

AS Data

AS265144

AS265144 – MCD INFORMATICA E TELECOMUNICACOES LTDA ME

AS Number	265144
AS Name
Organization	MCD INFORMATICA E TELECOMUNICACOES LTDA ME
Country	BR
Number of IPv4 Routes	9
Number of IPv6 Routes	6
ASN type	ISP
Registry	lacnic
Date Allocated	2015-11-12

ASN Intelligence API for production workflows

Use ASN data for AS265144 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

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.
% 2026-07-10T09:16:07-03:00 - 213.159.11.146

aut-num:     AS265144
owner:       MCD INFORMATICA E TELECOMUNICACOES LTDA - ME
responsible: Marciel Corado Dias
owner-c:     WEGSI106
routing-c:   WEGSI106
abuse-c:     WEGSI106
created:     20151112
changed:     20190207
inetnum:     143.255.108.0/22
inetnum:     2804:2b44::/32
inetnum:     131.161.44.0/22

nic-hdl-br:  WEGSI106
person:      wesley goncalves da silva
created:     20180518
changed:     20230614

% 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" : "AS265144",
    "admin_contacts" : [ "WEGSI106" ],
    "tech_contacts" : [ "WEGSI106" ],
    "abuse_contacts" : [ "WEGSI106" ],
    "date_created" : "2015-11-12",
    "date_updated" : "2019-02-07",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "MCD INFORMATICA E TELECOMUNICACOES LTDA - ME",
    "abuse_contacts" : [ "WEGSI106" ],
    "date_created" : "2015-11-12",
    "date_updated" : "2019-02-07",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "WEGSI106",
    "date_created" : "2018-05-18",
    "date_updated" : "2023-06-14",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WEGSI106",
    "date_created" : "2018-05-18",
    "date_updated" : "2023-06-14",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WEGSI106",
    "date_created" : "2018-05-18",
    "date_updated" : "2023-06-14",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS268980	NOXY COMUNICAO E TELECOMUNICAO LTDA.	BR
AS268186	InterOuro Telecom	BR
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS60602	Inovare-Prim SRL	MD
AS264919	Ultraceu Ltda	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS271049	Rede EXS Telecomunicações LTDA	BR
AS4230	CLARO S.A.	BR
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS37468	Angola Cables	AO
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS47674	NETSOLUTIONS	MO
AS266397	UNINET TELECOM E INFORMÁTICA - EIRELLI - ME	BR
AS3303	Swisscom Schweiz AG	CH
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS60503	FNX Tecnologia LTDA	BR
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS268138	Thiago aparecido scaramuzza santana	BR
AS270888	V8 Telecom LTDA	BR
AS14840	BR.Digital Telecom	BR
AS263237	PowerHost Telecom SPA	CL
AS32590	Valve Corporation	US
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS8801	Rocket Fibre Ltd	GB
AS263321	ILOGNET PROVEDOR	BR
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	BR
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA	BR
AS270536	GNET SOLUCOES EM INFORMATICA EIRELI	BR
AS1031	PEER 1031 LLC	US
AS268980	NOXY COMUNICAÇÃO E TELECOMUNICAÇÃO LTDA.	BR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS1828	Unitas Global	US
AS999	CORIX NETWORKS	US
AS52999	START NETWORKS S/A	BR
AS263519	Minas Nova Telecom LTDA	BR
AS266275	ITELECOM LTDA	BR
AS264479	Turbozone Internet	BR
AS266519	PROVERADIO TELECOM	BR
AS267613	ELETRONET S.A.	BR
AS263541	IMF NETWORK DATA LTDA - ME	BR
AS264261	Agencia Brasileira de Desenvolvimento Industrial	BR
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS263152	MIGO TELECOM	BR
AS12741	Netia SA	PL
AS270500	F & L SERVICOS E TELECOMUNICAï¿½ï¿½ES EIRELI	BR
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS266397	UNINET TELECOM E INFORMÁTICA EIRELLI ME	BR
AS28634	Life Tecnologia Ltda.	BR
AS28917	Fiord Networks, UAB	LT
AS52873	Softdados Telecomunicações	BR
AS24940	Hetzner Online GmbH	DE
AS53202	Acesso10 Telecom	BR

Upstreams

AS Number	Description	Country
AS52925	Ascenty Data Centers e Telecomunicações S/A	BR
AS39120	Convergenze S.p.A.	IT
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS7195	EDGEUNO S.A.S	CO
AS9498	Bharti Airtel Limited	IN
AS268186	InterOuro Telecom	BR
AS24961	WIIT AG	DE
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS270460	LIVENET NETWORKS LTDA	BR
AS53013	UFINET BRASIL S.A.	BR
AS2914	NTT America, Inc.	US
AS33891	Core Backbone GmbH	DE
AS4230	CLARO S.A.	BR
AS268862	CHINA MOBILE INTERNATIONAL BRAZIL TEC DA INF LTD	BR
AS37468	Angola Cables	AO
AS1031	PEER 1031 LLC	US
AS3303	Swisscom Schweiz AG	CH
AS16735	ALGAR TELECOM S/A	BR
AS28329	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR

Downstreams

AS Number	Description	Country
AS267978	JOTA NET TELECOMUNICACOES LTDA ME	BR
AS270500	F & L SERVICOS E TELECOMUNICAÇÕES EIRELI	BR
AS270310	ELETRONIC SPORT S BRASILIA LTD ME	BR
AS262531	Connection Multimidia Telecomunicacoes LTDA	BR
AS270888	V8 Telecom LTDA	BR
AS269097	CYBERNET LTDA	BR
AS271532	TURBONET SERVIÇOS DE COMUNICAÇAO EIRELI	BR
AS264919	Ultraceu Ltda	BR
AS266397	UNINET TELECOM E INFORMÁTICA EIRELLI ME	BR
AS267495	Brasil Central Telecomunicações	BR
AS269405	CONECT TEC TELECOMUNICACOES LTDA	BR
AS270460	LIVENET NETWORKS LTDA	BR
AS271049	Rede EXS Telecomunicações LTDA	BR
AS271270	JSN SOLUCOES EM TECNOLOGIA LTDA	BR
AS268087	RADIONET TELECOM LTDA	BR
AS270536	GNET SOLUCOES EM INFORMATICA EIRELI	BR
AS268980	NOXY COMUNICAÇÃO E TELECOMUNICAÇÃO LTDA.	BR
AS267985	Conectiva Redes e Telecom	BR
AS266275	ITELECOM LTDA	BR
AS263519	Minas Nova Telecom LTDA	BR
AS273683	ALLREDE TELECOM LTDA	BR
AS262839	Yawl Telecomunicações e Rep. de Informática Ltda.	BR

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