ASN Lookup Tool

Cronos Telecom BR BR 6 Routes

AS Data

AS271638

AS271638 – Cronos Telecom

AS Number 271638
AS Name
Organization Cronos Telecom()
Country BR
Number of IPv4 Routes 1
Number of IPv6 Routes 5
ASN type ISP
Registry lacnic
Date Allocated 2021-02-19

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Use ASN data for AS271638 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
200.16.92.0/24 256
2804:7ea8:4000::/34 ~20×10²⁷
2804:7ea8:c000::/34 ~20×10²⁷
2804:7ea8::/34 ~20×10²⁷
2804:7ea8:8000::/34 ~20×10²⁷
2804:7ea8::/32 ~79×10²⁷

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.
% 2026-03-20T09:23:02-03:00 - 134.199.79.231

aut-num:     AS271638
owner:       Cronos Telecom
responsible: Carlos Vagner Rigotti Partelli
owner-c:     CVRPA1
routing-c:   CVRPA1
abuse-c:     CVRPA1
created:     20210219
changed:     20210219
inetnum:     2804:7ea8::/32
inetnum:     200.16.92.0/24

nic-hdl-br:  CVRPA1
person:      Carlos Vagner Rigotti Partelli
created:     20200629
changed:     20250911

% 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
AS266284 NORTE-TEL TELECOMUNICACOES LTDA BR
AS266284 NORTE TEL TELECOMUNICACOES LTDA BR
AS61745 NBS TELECOM BR

Upstreams

AS Number Description Country
AS266284 NORTE TEL TELECOMUNICACOES LTDA BR
AS61745 NBS TELECOM BR

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Frequently Asked Questions

ASN AS271638 is an Autonomous System Number used to identify a network for BGP internet routing.
AS271638 is listed under Cronos Telecom.
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.