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AS274558 A5X SA | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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AS Data

AS274558

AS274558 – A5X SA

AS Number	274558
AS Name
Organization	A5X SA()
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2025-10-13

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Use ASN data for AS274558 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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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.
% 2026-03-16T09:20:29-03:00 - 103.252.109.78

aut-num:     AS274558
owner:       A5X SA
responsible: PAULO DANGELO
owner-c:     PND5
routing-c:   PND5
abuse-c:     PND5
created:     20251013
changed:     20251013
inetnum:     2801:81:190::/48

nic-hdl-br:  PND5
person:      PAULO NATANAEL CARBONE DANGELO
created:     20021220
changed:     20240304

% 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

Frequently Asked Questions

What is ASN AS274558?

ASN AS274558 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS274558?

AS274558 is listed under A5X SA.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.