ASN Lookup Tool

AS28253
Operador Nacional do Sistema El�trico ons.org.br BR BR 2 Routes

AS28253Operador Nacional do Sistema El�trico

AS Number 28253
AS Name 02.831.210/0002-38
Organization Operador Nacional do Sistema El�trico(02.831.210/0002-38)
Country BR
Website ons.org.br
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2013-05-02

IP Ranges

Route # IPs
200.9.186.0/24 256
177.128.117.0/24 256

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.
% 2026-02-19T09:17:49-03:00 - 136.227.170.100

aut-num:     AS28253
owner:       Operador Nacional do Sistema El�trico
ownerid:     02.831.210/​0002-38
responsible: Anna Paula Nesi
country:     BR
owner-c:     APS747
routing-c:   APS747
abuse-c:     APS747
created:     20130502
changed:     20130502
inetnum:     177.128.117.0/​24
inetnum:     2801:80:650::/​48
inetnum:     200.9.186.0/​24
inetnum:     2801:80:651::/​48

nic-hdl-br:  APS747
person:      Anna Paula Nesi de Sousa
e-mail:      anna@ons.org.br
country:     BR
created:     20050615
changed:     20140428

% 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
AS10429 TELEFÔNICA BRASIL S.A BR
AS10429 TELEF�NICA BRASIL S.A BR
AS18881 TELEFÔNICA BRASIL S.A BR
AS4230 CLARO S.A. BR

Upstreams

AS Number Description Country
AS10429 TELEF�NICA BRASIL S.A BR
AS4230 CLARO S.A. BR

Ready to get started?Get Started with ASN Intelligence API Today

CTA Illustration