ASN Lookup Tool

MARIA P. FONTENELE SOUZA BR BR 3 Routes

AS Data

AS274777

AS274777 – MARIA P. FONTENELE SOUZA

AS Number 274777
AS Name
Organization MARIA P. FONTENELE SOUZA
Country BR
Number of IPv4 Routes 0
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2025-03-21

ASN Intelligence API for production workflows

Use ASN data for AS274777 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:9370:f000::/36 ~5×10²⁷
2804:9370::/36 ~5×10²⁷
2804:9370::/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.
% 2026-04-25T09:14:48-03:00 - 134.199.82.213

aut-num:     AS274777
owner:       MARIA P. FONTENELE SOUZA
responsible: MARIA P. FONTENELE SOUZA
owner-c:     MPFSO24
routing-c:   MPFSO24
abuse-c:     MPFSO24
created:     20250321
changed:     20250321
inetnum:     2804:9370::/32
inetnum:     177.12.140.0/24

nic-hdl-br:  MPFSO24
person:      MARIA P FONTENELE SOUZA
created:     20220831
changed:     20250312

% 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
AS263327 ONLINE TELECOMUNICACOES LTDA BR

Upstreams

AS Number Description Country
AS263327 ONLINE TELECOMUNICACOES LTDA BR

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Frequently Asked Questions

ASN AS274777 is an Autonomous System Number used to identify a network for BGP internet routing.
AS274777 is listed under MARIA P. FONTENELE SOUZA.
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.