ASN Lookup Tool

Assoc do Inst Nac de Matematica Pura e Aplicada impa.br BR BR 1 Routes

AS Data

AS262829

AS262829 – Assoc do Inst Nac de Matematica Pura e Aplicada

AS Number 262829
AS Name 03.447.568/0001-43
Organization Assoc do Inst Nac de Matematica Pura e Aplicada()
Country BR
Website impa.br
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2011-11-03

ASN Intelligence API for production workflows

Use ASN data for AS262829 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
147.65.0.0/16 65536

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.
% 2026-03-16T09:23:20-03:00 - 185.77.251.59

aut-num:     AS262829
owner:       Assoc do Inst Nac de Matematica Pura e Aplicada
ownerid:     03.447.568/0001-43
responsible: Marcelo Viana
country:     BR
owner-c:     NEADM35
routing-c:   NEADM35
abuse-c:     NEADM35
created:     20111103
changed:     20170912
inetnum:     147.65.0.0/16
inetnum:     2801:80:6e0::/44

nic-hdl-br:  NEADM35
person:      Network Administrator
e-mail:      netadm@impa.br
country:     BR
created:     20170912
changed:     20260130

% 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
AS1916 Rede Nacional de Ensino e Pesquisa BR

Upstreams

AS Number Description Country
AS1916 Rede Nacional de Ensino e Pesquisa BR

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Frequently Asked Questions

ASN AS262829 is an Autonomous System Number used to identify a network for BGP internet routing.
AS262829 is listed under Assoc do Inst Nac de Matematica Pura e Aplicada.
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.