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AS263102 R A DIAS SANTOS PROVEDOR DE INTERNET

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

R A DIAS SANTOS PROVEDOR DE INTERNET

BR 8 Routes

AS Data

AS263102

AS263102 – R A DIAS SANTOS PROVEDOR DE INTERNET

AS Number	263102
AS Name	19.381.386/0001-57
Organization	R A DIAS SANTOS PROVEDOR DE INTERNET
Country	BR
Number of IPv4 Routes	5
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2018-11-01

ASN Intelligence API for production workflows

Use ASN data for AS263102 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.165.239.0/24	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	256
45.165.237.0/24	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	256
2804:5558::/32	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	~79×10²⁷
45.165.238.0/24	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	256
2804:5558:2b00::/40	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	~309×10²⁴
45.165.236.0/24	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	256
45.165.236.0/22	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	1024
2804:5558:2a00::/40	AS263102	R A DIAS SANTOS PROVEDOR DE INTERNET	R A DIAS SANTOS PROVEDOR DE INTERNET	~309×10²⁴

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.
% 2026-04-04T09:14:51-03:00 - 154.30.99.88

aut-num:     AS263102
owner:       R A DIAS SANTOS PROVEDOR DE INTERNET
ownerid:     19.381.386/0001-57
responsible: RONEI ALVES DIAS SANTOS
country:     BR
owner-c:     ROADI74
routing-c:   ROADI74
abuse-c:     ROADI74
created:     20181101
changed:     20181101
inetnum:     45.165.236.0/22
inetnum:     2804:5558::/32

nic-hdl-br:  ROADI74
person:      Ronei Alves Dias
e-mail:      ronnneyalves@hotmail.com
country:     BR
created:     20170913
changed:     20251211

% 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" : "AS263102",
    "country" : "BR",
    "admin_contacts" : [ "ROADI74" ],
    "tech_contacts" : [ "ROADI74" ],
    "abuse_contacts" : [ "ROADI74" ],
    "date_created" : "2018-11-01",
    "date_updated" : "2018-11-01",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "19.381.386/0001-57",
    "name" : "R A DIAS SANTOS PROVEDOR DE INTERNET",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ROADI74" ],
    "date_created" : "2018-11-01",
    "date_updated" : "2018-11-01",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ROADI74",
    "country" : "BR",
    "email" : [ "ronnneyalves@hotmail.com" ],
    "date_created" : "2017-09-13",
    "date_updated" : "2025-12-11",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ROADI74",
    "country" : "BR",
    "email" : [ "ronnneyalves@hotmail.com" ],
    "date_created" : "2017-09-13",
    "date_updated" : "2025-12-11",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ROADI74",
    "country" : "BR",
    "email" : [ "ronnneyalves@hotmail.com" ],
    "date_created" : "2017-09-13",
    "date_updated" : "2025-12-11",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS53180	INFORTEL COMUNICACOES LTDA	BR
AS61798	HIGH TECH TELECOM LTDA	BR
AS52554	S. A. da Silva Junior	BR

Upstreams

AS Number	Description	Country
AS53180	INFORTEL COMUNICACOES LTDA	BR
AS52554	S. A. da Silva Junior	BR

Downstreams

AS Number	Description	Country
AS61798	HIGH TECH TELECOM LTDA	BR

Frequently Asked Questions

What is ASN AS263102?

ASN AS263102 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS263102?

AS263102 is listed under R A DIAS SANTOS PROVEDOR DE INTERNET.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.