ASN Lookup Tool

ULTRA TECNOLOGIA PROVEDOR DE INTERNET LTDA ME ultra.pro.br BR BR 6 Routes

AS Data

AS266497

AS266497 – ULTRA TECNOLOGIA PROVEDOR DE INTERNET LTDA ME

AS Number 266497
AS Name 12.959.632/0001-66
Organization ULTRA TECNOLOGIA PROVEDOR DE INTERNET LTDA ME()
Country BR
Website ultra.pro.br
Number of IPv4 Routes 3
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2017-01-13

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Use ASN data for AS266497 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.244.32.0/22 1024
2804:38b8::/33 ~40×10²⁷
2804:38b8::/32 ~79×10²⁷
170.244.34.0/23 512
2804:38b8:8000::/33 ~40×10²⁷
170.244.32.0/23 512

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.
% 2026-03-19T09:17:50-03:00 - 136.227.188.14

aut-num:     AS266497
owner:       ULTRA TECNOLOGIA PROVEDOR DE INTERNET LTDA ME
ownerid:     12.959.632/0001-66
responsible: CLAUDINEY LOUREN�O DA FONSECA
country:     BR
owner-c:     ULTRA
routing-c:   ULTRA1
abuse-c:     ULTRA1
created:     20170113
changed:     20190628
inetnum:     170.244.32.0/22
inetnum:     2804:38b8::/32

nic-hdl-br:  ULTRA
person:      U L T R A
e-mail:      atendimento@ultra.pro.br
country:     BR
created:     20160301
changed:     20230424

nic-hdl-br:  ULTRA1
person:      U L T R A
e-mail:      atendimento@ut.net.br
country:     BR
created:     20190628
changed:     20241203

% 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
AS267544 SIGNET INTERNET LTDA EPP BR
AS267544 SIGNET INTERNET LTDA - EPP BR

Upstreams

AS Number Description Country
AS267544 SIGNET INTERNET LTDA EPP BR

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Frequently Asked Questions

ASN AS266497 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266497 is listed under ULTRA TECNOLOGIA PROVEDOR DE INTERNET LTDA ME.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.