ASN Lookup Tool

R R DE FRANCA SOUSA portalrrinformatica.com.br BR BR 7 Routes

AS Data

AS270603

AS270603 – R R DE FRANCA SOUSA

AS Number 270603
AS Name 21.103.861/0001-75
Organization R R DE FRANCA SOUSA
Country BR
Website portalrrinformatica.com.br
Number of IPv4 Routes 5
Number of IPv6 Routes 2
ASN type BUSINESS
Registry lacnic
Date Allocated 2020-04-07

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Use ASN data for AS270603 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.85.246.0/23 512
2804:6e88::/33 ~40×10²⁷
177.85.244.0/23 512
177.85.245.0/24 256
177.85.246.0/24 256
2804:6e88::/32 ~79×10²⁷
177.85.244.0/22 1024

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.
% 2026-05-15T09:24:50-03:00 - 204.217.152.6

aut-num:     AS270603
owner:       R R DE FRANCA SOUSA
ownerid:     21.103.861/0001-75
responsible: R R DE FRANCA SOUSA
country:     BR
owner-c:     RRFSO14
routing-c:   RRFSO14
abuse-c:     RRFSO14
created:     20200407
changed:     20200407
inetnum:     177.85.244.0/22
inetnum:     2804:6e88::/32

nic-hdl-br:  RRFSO14
person:      ROBERTO REIS DE FRANCA SOUSA
e-mail:      roberto@portalrrinformatica.com.br
country:     BR
created:     20200220
changed:     20250204

% 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
AS199081 Lancom Ltd. GR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS60602 Inovare-Prim SRL MD
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS35280 F5 Networks SARL FR
AS14840 BR.Digital Telecom BR
AS264997 Direct Telecom Ltda BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7713 Telekomunikasi Indonesia PT ID

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Frequently Asked Questions

ASN AS270603 is an Autonomous System Number used to identify a network for BGP internet routing.
AS270603 is listed under R R DE FRANCA SOUSA.
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.