What is ASN AS266247?

ASN AS266247 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266247?

AS266247 is listed under ISPCORP Solu��es Digitais Corporativas 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.

AS266247 ISPCORP Solu��es Digitais Corporativas Ltda.

ASN Lookup Tool

ISPCORP Solu��es Digitais Corporativas Ltda.

BR 12 Routes

AS Data

AS266247

AS266247 – ISPCORP Solu��es Digitais Corporativas Ltda.

AS Number	266247
AS Name
Organization	ISPCORP Solu��es Digitais Corporativas Ltda.
Country	BR
Number of IPv4 Routes	6
Number of IPv6 Routes	6
ASN type	ISP
Registry	lacnic
Date Allocated	2017-05-04

ASN Intelligence API for production workflows

Use ASN data for AS266247 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:3d00::/34	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	~20×10²⁷
2804:3d00:c000::/34	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	~20×10²⁷
45.6.219.0/24	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	256
45.6.218.0/23	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	512
2804:3d00:8000::/34	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	~20×10²⁷
45.6.216.0/23	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	512
2804:3d00::/32	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	~79×10²⁷
2804:3d00:5000::/48	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	~1×10²⁴
45.6.217.0/24	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	256
45.6.216.0/22	AS266247	ISPCORP Solu��es Digitais Corporativas Ltda.	ISPCORP Soluções Digitais Corporativas Ltda.	1024

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.
% 2026-04-04T09:26:37-03:00 - 213.188.67.87

aut-num:     AS266247
owner:       ISPCORP Solu��es Digitais Corporativas Ltda.
responsible: Alexandre Meira Arruda
owner-c:     LSETL6
routing-c:   LSETL6
abuse-c:     LSETL6
created:     20170504
changed:     20210129
inetnum:     45.6.216.0/22
inetnum:     2804:3d00::/32
as-in:       from AS3356 100 accept ANY
as-in:       from AS52320 100 accept ANY

nic-hdl-br:  LSETL6
person:      Loks Servi�os em Ti e Comunica��o LTDA
created:     20141012
changed:     20231108

% 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" : "AS266247",
    "admin_contacts" : [ "LSETL6" ],
    "tech_contacts" : [ "LSETL6" ],
    "abuse_contacts" : [ "LSETL6" ],
    "date_created" : "2017-05-04",
    "date_updated" : "2021-01-29",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "ISPCORP Solu??es Digitais Corporativas Ltda.",
    "abuse_contacts" : [ "LSETL6" ],
    "date_created" : "2017-05-04",
    "date_updated" : "2021-01-29",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "LSETL6",
    "date_created" : "2014-10-12",
    "date_updated" : "2023-11-08",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "LSETL6",
    "date_created" : "2014-10-12",
    "date_updated" : "2023-11-08",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LSETL6",
    "date_created" : "2014-10-12",
    "date_updated" : "2023-11-08",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS263903	INFORBARRA TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS37468	Angola Cables	AO
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS199524	G-Core Labs S.A.	LU
AS269709	FIBERNET ESPECIALIZADOS EM INTERNET LTDA	BR
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS37468	Angola Cables	AO
AS7195	EDGEUNO S.A.S	CO
AS14840	BR.Digital Telecom	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS269454	FABIO F BARBOSA	BR
AS268697	I A TORRES PROVEDORES ME	BR
AS265383	VIANA PEREIRA PROVEDORES DE A. AS REDES DE C. LTDA	BR
AS266941	MEGA WAVE TELECOM	BR
AS270281	VILANET TELECOM. SERV. E REPARO DE FORTALEZA LTDA	BR
AS274502	Informais come e servi de infor e tele	BR
AS61838	WHG TECNOLOGIA ORGANIZACIONAL LTDA	BR
AS269375	SAIONARA FERNANDES DA SILVA	BR
AS269709	FIBERNET ESPECIALIZADOS EM INTERNET LTDA	BR
AS267951	ALVARO REBOU�AS COELHO ME	BR