What is ASN AS266921?

ASN AS266921 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266921?

AS266921 is listed under Mundial Station.

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.

AS266921 Mundial Station | IPGeolocation.io

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Mundial Station

BR 14 Routes

AS Data

AS266921

AS266921 – Mundial Station

AS Number	266921
AS Name	14.589.467/0001-23
Organization	Mundial Station
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2017-10-16

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:455c:c000::/34	AS266921	Mundial Station	Mundial Station	~20×10²⁷
45.225.38.0/24	AS266921	Mundial Station	Mundial Station	256
2804:455c::/33	AS266921	Mundial Station	Mundial Station	~40×10²⁷
2804:455c::/32	AS266921	Mundial Station	Mundial Station	~79×10²⁷
45.225.38.0/23	AS266921	Mundial Station	Mundial Station	512
45.225.37.0/24	AS266921	Mundial Station	Mundial Station	256
2804:455c:8000::/33	AS266921	Mundial Station	Mundial Station	~40×10²⁷
45.225.36.0/23	AS266921	Mundial Station	Mundial Station	512
45.225.39.0/24	AS266921	Mundial Station	Mundial Station	256
2804:455c:4000::/34	AS266921	Mundial Station	Mundial Station	~20×10²⁷
45.225.36.0/22	AS266921	Mundial Station	Mundial Station	1024
45.225.36.0/24	AS266921	Mundial Station	Mundial Station	256
2804:455c::/34	AS266921	Mundial Station	Mundial Station	~20×10²⁷
2804:455c:8000::/34	AS266921	Mundial Station	Mundial Station	~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.
% 2026-09-09T10:20:16-03:00 - 136.227.183.245

aut-num:     AS266921
owner:       Mundial Station
ownerid:     14.589.467/0001-23
responsible: Leandro Wiliam Silva
country:     BR
owner-c:     LWSME3
routing-c:   LWSME3
abuse-c:     LWSME3
created:     20171016
changed:     20171016
inetnum:     45.225.36.0/22
inetnum:     2804:455c::/32

nic-hdl-br:  LWSME3
person:      Leandro Wiliam Silva - ME
e-mail:      wlmana@hotmail.com
country:     BR
created:     20170604
changed:     20250930

% 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" : "AS266921",
    "country" : "BR",
    "admin_contacts" : [ "LWSME3" ],
    "tech_contacts" : [ "LWSME3" ],
    "abuse_contacts" : [ "LWSME3" ],
    "date_created" : "2017-10-16",
    "date_updated" : "2017-10-16",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "14.589.467/0001-23",
    "name" : "Mundial Station",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "LWSME3" ],
    "date_created" : "2017-10-16",
    "date_updated" : "2017-10-16",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "LWSME3",
    "country" : "BR",
    "email" : [ "wlmana@hotmail.com" ],
    "date_created" : "2017-06-04",
    "date_updated" : "2025-09-30",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "LWSME3",
    "country" : "BR",
    "email" : [ "wlmana@hotmail.com" ],
    "date_created" : "2017-06-04",
    "date_updated" : "2025-09-30",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LWSME3",
    "country" : "BR",
    "email" : [ "wlmana@hotmail.com" ],
    "date_created" : "2017-06-04",
    "date_updated" : "2025-09-30",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS265890	GR SOLUCOES TELECOM LTDA ME	BR
AS263152	MIGO TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS6939	Hurricane Electric LLC	US
AS53013	UFINET BRASIL S.A.	BR
AS52873	Softdados Telecomunicações	BR
AS199524	G-Core Labs S.A.	LU
AS23106	AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT	BR
AS265890	GR SOLUCOES TELECOM LTDA - ME	BR
AS266400	Ferenz Networks	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS28198	SEMPRE TELECOMUNICACOES LTDA	BR
AS270353	Tyna Host - Datacenter no Brasil	BR
AS14840	BR.Digital Telecom	BR
AS32590	Valve Corporation	US
AS22548	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	BR
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA	BR
AS35280	F5 Networks SARL	FR
AS1031	PEER 1031 LLC	US
AS999	CORIX NETWORKS	US
AS262355	VSX Networks	BR
AS61884	OLLA COMUNICACAO LTDA	BR
AS264479	Turbozone Internet	BR

Upstreams

AS Number	Description	Country
AS265890	GR SOLUCOES TELECOM LTDA ME	BR
AS7195	EDGEUNO S.A.S	CO
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS1031	PEER 1031 LLC	US
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS53013	UFINET BRASIL S.A.	BR

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AS266921 – Mundial Station

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