ASN Lookup Tool

fernanda cittadella alves me BR BR 4 Routes

AS Data

AS266405

AS266405 – fernanda cittadella alves me

AS Number 266405
AS Name
Organization fernanda cittadella alves me()
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 1
ASN type INDIVIDUAL
Registry lacnic
Date Allocated 2016-12-06

ASN Intelligence API for production workflows

Use ASN data for AS266405 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.81.116.0/23 512
2804:3758::/32 ~79×10²⁷
170.81.116.0/22 1024
170.81.118.0/23 512

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.
% 2026-03-16T09:23:25-03:00 - 134.199.92.36

aut-num:     AS266405
owner:       fernanda cittadella alves -me
responsible: doriana cittadella alves
owner-c:     DOCAL48
routing-c:   DOCAL48
abuse-c:     DOCAL48
created:     20161206
changed:     20161206
inetnum:     170.81.116.0/22
inetnum:     2804:3758::/32

nic-hdl-br:  DOCAL48
person:      doriana cittadella alves
created:     20160224
changed:     20190211

% 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
AS263629 MASTER TECNOLOGIA BR
AS267071 DANIEL MUELLER EIRELI ME BR

Upstreams

AS Number Description Country
AS267071 DANIEL MUELLER EIRELI ME BR

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Frequently Asked Questions

ASN AS266405 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266405 is listed under fernanda cittadella alves 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.