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AS272614 CASSIANO NUNES DA SILVA

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

CASSIANO NUNES DA SILVA supnet.com.br

BR 3 Routes

AS Data

AS272614

AS272614 – CASSIANO NUNES DA SILVA

AS Number	272614
AS Name	12.478.499/0001-26
Organization	CASSIANO NUNES DA SILVA()
Country	BR
Website	supnet.com.br
Number of IPv4 Routes	0
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2022-02-23

ASN Intelligence API for production workflows

Use ASN data for AS272614 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:8604::/33	AS272614	CASSIANO NUNES DA SILVA	CASSIANO NUNES DA SILVA	~40×10²⁷
2804:8604::/32	AS272614	CASSIANO NUNES DA SILVA	CASSIANO NUNES DA SILVA	~79×10²⁷
2804:8604:8000::/33	AS272614	CASSIANO NUNES DA SILVA	CASSIANO NUNES DA SILVA	~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.
% 2026-03-12T08:03:08-03:00 - 45.130.121.240

aut-num:     AS272614
owner:       CASSIANO NUNES DA SILVA
ownerid:     12.478.499/0001-26
responsible: CASSIANO NUNES DA SILVA
country:     BR
owner-c:     CANSI137
routing-c:   CANSI137
abuse-c:     CANSI137
created:     20220223
changed:     20220223
inetnum:     2804:8604::/32

nic-hdl-br:  CANSI137
person:      CASSIANO NUNES DA SILVA
e-mail:      cassiano@supnet.com.br
country:     BR
created:     20200519
changed:     20250923

% 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
AS262949	Cibertec Telecom	BR
AS262591	CONECTION SERVICOS DE VALOR ADICIONADO LTDA	BR
AS270594	ITALY NETWORK COM. E SERV. DE TELECOMUNICACOES LTD	BR
AS262949	Icone Servi�os	BR

Upstreams

AS Number	Description	Country
AS262591	CONECTION SERVICOS DE VALOR ADICIONADO LTDA	BR
AS270594	ITALY NETWORK COM. E SERV. DE TELECOMUNICACOES LTD	BR

Downstreams

AS Number	Description	Country
AS262949	Icone Servi�os	BR

Frequently Asked Questions

What is ASN AS272614?

ASN AS272614 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272614?

AS272614 is listed under CASSIANO NUNES DA SILVA.

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.