ASN Lookup Tool

COSMO TELECOM LTDA BR BR 5 Routes

AS Data

AS272790

AS272790 – COSMO TELECOM LTDA

AS Number 272790
AS Name 37.880.014/0001-57
Organization COSMO TELECOM LTDA
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2022-08-22

ASN Intelligence API for production workflows

Use ASN data for AS272790 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

Get ASN API Key ASN API Docs
Powered by ASN data

IP Ranges

Route # IPs
206.84.207.0/24 256
206.84.206.0/24 256
206.84.204.0/23 512
2804:88bc:f000::/36 ~5×10²⁷
2804:88bc::/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.
% 2026-10-03T09:19:25-03:00 - 45.86.17.74

aut-num:     AS272790
owner:       COSMO TELECOM LTDA
ownerid:     37.880.014/0001-57
responsible: Felipe Pigentini Paixao
country:     BR
owner-c:     FEPPA119
routing-c:   MAVFA81
abuse-c:     MAVFA81
created:     20220822
changed:     20220822
inetnum:     2804:88bc::/32

nic-hdl-br:  FEPPA119
person:      Felipe Pigentini Paixao
e-mail:      felipepigentini@gmail.com
country:     BR
created:     20260824
changed:     20260824

nic-hdl-br:  MAVFA81
person:      Mateus Vinicius Faust
e-mail:      mateusvfaust@gmail.com
country:     BR
created:     20200519
changed:     20210531

% 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
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS263152 MIGO TELECOM BR
AS262526 NULL ORG UY
AS1031 PEER 1031 LLC US
AS262907 BRASIL TECPAR AMIGO AVATO BR
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS24961 WIIT AG DE
AS999 CORIX NETWORKS US
AS22356 Durand do Brasil Ltda BR
AS24940 Hetzner Online GmbH DE
AS16265 LeaseWeb Network B.V. NL
AS267256 ONETIS TECNOLOGIA LTDA BR

Upstreams

AS Number Description Country
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS1031 PEER 1031 LLC US
AS262907 BRASIL TECPAR AMIGO AVATO BR
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS24961 WIIT AG DE

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS272790 is an Autonomous System Number used to identify a network for BGP internet routing.
AS272790 is listed under COSMO TELECOM LTDA.
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.