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.

AS273475 UNIX TELECOM | 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.

ASN Lookup Tool

UNIX TELECOM

BR 1 Routes

AS Data

AS273475

AS273475 – UNIX TELECOM

AS Number	273475
AS Name
Organization	UNIX TELECOM
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2024-03-14

ASN Intelligence API for production workflows

Use ASN data for AS273475 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
2804:8f34::/32	AS273475	UNIX TELECOM	UNIX TELECOM	~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.
% 2026-04-25T09:23:57-03:00 - 134.199.81.144

aut-num:     AS273475
owner:       UNIX TELECOM
responsible: EDUARDO FERREIRA
owner-c:     EDFAL214
routing-c:   CDSNO18
abuse-c:     EDFAL214
created:     20240314
changed:     20251006
inetnum:     2804:8f34::/32

nic-hdl-br:  EDFAL214
person:      EDUARDO FERREIRA DE ALMEIDA
created:     20230622
changed:     20240314

nic-hdl-br:  CDSNO18
person:      Cassio Daniel da Silva Novaes
created:     20220919
changed:     20251115

% 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
AS61684	totalweb Provedor de Internet	BR
AS37468	Angola Cables	AO
AS14840	BR.Digital Telecom	BR
AS269512	LM NET TELECOM	BR
AS266167	CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA	BR
AS262462	Aranet Play	BR
AS61684	totalweb - Provedor de Internet	BR

Upstreams

AS Number	Description	Country
AS37468	Angola Cables	AO
AS269512	LM NET TELECOM	BR
AS266167	CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA	BR

Downstreams

AS Number	Description	Country
AS61684	totalweb Provedor de Internet	BR

Frequently Asked Questions

What is ASN AS273475?

ASN AS273475 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273475?

AS273475 is listed under UNIX TELECOM.

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.