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AS275854 DIOGO F. SOUZA LTDA | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

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AS Data

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Legacy Routes

DIOGO F. SOUZA LTDA

BR 1 Routes

AS Data

AS275854

AS275854 – DIOGO F. SOUZA LTDA

AS Number	275854
AS Name	49.958.999/0001-75
Organization	DIOGO F. SOUZA LTDA
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2026-09-28

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Use ASN data for AS275854 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:9ab0::/32	AS0		Internet Assigned Numbers Authority	~79×10²⁷

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.
% 2026-10-04T09:17:49-03:00 - 191.102.155.222

aut-num:     AS275854
owner:       DIOGO F. SOUZA LTDA
ownerid:     49.958.999/0001-75
responsible: DIOGO FARIA SOUZA
country:     BR
owner-c:     DIFSO187
routing-c:   DIFSO187
abuse-c:     DIFSO187
created:     20260928
changed:     20260928
inetnum:     2804:9ab0::/32

nic-hdl-br:  DIFSO187
person:      Diogo Faria Souza
e-mail:      diogofasouza@gmail.com
country:     BR
created:     20241209
changed:     20241209

% 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" : "AS275854",
    "country" : "BR",
    "admin_contacts" : [ "DIFSO187" ],
    "tech_contacts" : [ "DIFSO187" ],
    "abuse_contacts" : [ "DIFSO187" ],
    "date_created" : "2026-09-28",
    "date_updated" : "2026-09-28",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "49.958.999/0001-75",
    "name" : "DIOGO F. SOUZA LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "DIFSO187" ],
    "date_created" : "2026-09-28",
    "date_updated" : "2026-09-28",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "DIFSO187",
    "country" : "BR",
    "email" : [ "diogofasouza@gmail.com" ],
    "date_created" : "2024-12-09",
    "date_updated" : "2024-12-09",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "DIFSO187",
    "country" : "BR",
    "email" : [ "diogofasouza@gmail.com" ],
    "date_created" : "2024-12-09",
    "date_updated" : "2024-12-09",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "DIFSO187",
    "country" : "BR",
    "email" : [ "diogofasouza@gmail.com" ],
    "date_created" : "2024-12-09",
    "date_updated" : "2024-12-09",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS61712	YUPNET TELECOMUNICAÇÕES LTDA	BR

Upstreams

AS Number	Description	Country
AS61712	YUPNET TELECOMUNICAÇÕES LTDA	BR

Frequently Asked Questions

What is ASN AS275854?

ASN AS275854 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS275854?

AS275854 is listed under DIOGO F. SOUZA LTDA.

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.

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ASN Summary

AS275854 – DIOGO F. SOUZA LTDA

ASN Intelligence API for production workflows

IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

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