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.

AS272559 ULISSES DE OLIVEIRA SANTOS ME

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

ULISSES DE OLIVEIRA SANTOS ME

BR 3 Routes

AS Data

AS272559

AS272559 – ULISSES DE OLIVEIRA SANTOS ME

AS Number	272559
AS Name
Organization	ULISSES DE OLIVEIRA SANTOS ME()
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	3
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2021-12-13

ASN Intelligence API for production workflows

Use ASN data for AS272559 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:8520::/32	AS272559	ULISSES DE OLIVEIRA SANTOS ME	ULISSES DE OLIVEIRA SANTOS - ME	~79×10²⁷
2804:8520:8000::/33	AS272559	ULISSES DE OLIVEIRA SANTOS ME	ULISSES DE OLIVEIRA SANTOS - ME	~40×10²⁷
2804:8520::/33	AS272559	ULISSES DE OLIVEIRA SANTOS ME	ULISSES DE OLIVEIRA SANTOS - ME	~40×10²⁷

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.
% 2026-03-15T09:23:31-03:00 - 194.135.133.80

aut-num:     AS272559
owner:       ULISSES DE OLIVEIRA SANTOS - ME
responsible: ULISSES DE OLIVEIRA SANTOS
owner-c:     ULOSA12
routing-c:   ULOSA12
abuse-c:     JRMME33
created:     20211213
changed:     20230424
inetnum:     2804:8520::/32

nic-hdl-br:  ULOSA12
person:      Ulisses De Oliveira Santos
created:     20210812
changed:     20210812

nic-hdl-br:  JRMME33
person:      JUNIOR RICARDO MORAES ME
created:     20200708
changed:     20211213

% 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

Peers

AS Number	Description	Country
AS13786	Seabras 1 USA, LLC	US
AS269561	M.M. Brito da Silva - Multimidia	BR
AS269561	M.M. Brito da Silva Multimidia	BR
AS32590	Valve Corporation	US
AS11432	Telium Telecomunica��es Ltda	BR
AS11432	Telium Telecomunicações Ltda	BR
AS49544	i3D.net B.V	NL

Upstreams

AS Number	Description	Country
AS13786	Seabras 1 USA, LLC	US
AS11432	Telium Telecomunica��es Ltda	BR

Downstreams

AS Number	Description	Country
AS269561	M.M. Brito da Silva Multimidia	BR

Frequently Asked Questions

What is ASN AS272559?

ASN AS272559 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272559?

AS272559 is listed under ULISSES DE OLIVEIRA SANTOS ME.

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.