ASN Lookup Tool

RCTelecom Telecomunica�oes LTDA ME BR BR 8 Routes

AS Data

AS265943

AS265943 – RCTelecom Telecomunica�oes LTDA ME

AS Number 265943
AS Name
Organization RCTelecom Telecomunica�oes LTDA ME()
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2017-07-11

ASN Intelligence API for production workflows

Use ASN data for AS265943 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
2804:4030::/32 ~79×10²⁷
131.196.163.0/24 256
131.196.160.0/22 1024
131.196.160.0/24 256
131.196.161.0/24 256
131.196.162.0/24 256
131.196.160.0/23 512
131.196.162.0/23 512

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.
% 2026-03-14T09:26:00-03:00 - 146.19.206.125

aut-num:     AS265943
owner:       RCTelecom Telecomunica�oes LTDA-ME
responsible: leandro rohca da silva rodrigues
owner-c:     LRSRO15
routing-c:   LRSRO15
abuse-c:     LRSRO15
created:     20170711
changed:     20170711
inetnum:     131.196.160.0/22
inetnum:     2804:4030::/32

nic-hdl-br:  LRSRO15
person:      leandro rocha da silva rodrigues
created:     20150720
changed:     20250823

% 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
AS6939 Hurricane Electric LLC US
AS60602 Inovare-Prim SRL MD
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS268962 CONNECT TELECOMUNICAÇÕES E INTERNET LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS35280 F5 Networks SARL FR
AS263237 PowerHost Telecom SPA CL
AS6939 Hurricane Electric LLC US
AS11432 Telium Telecomunica��es Ltda BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7713 Telekomunikasi Indonesia PT ID
AS1916 Rede Nacional de Ensino e Pesquisa BR

Downstreams

AS Number Description Country
AS268962 CONNECT TELECOMUNICA��ES E INTERNET LTDA BR

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Frequently Asked Questions

ASN AS265943 is an Autonomous System Number used to identify a network for BGP internet routing.
AS265943 is listed under RCTelecom Telecomunica�oes 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.