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AS272834 ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA enersa.com.ar

AR 3 Routes

AS Data

AS272834

AS272834 – ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA

AS Number	272834
AS Name	AR-ENSA28-LACNIC
Organization	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA()
Country	AR
Website	enersa.com.ar
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2022-07-25

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Use ASN data for AS272834 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
190.122.148.0/24	AS272834	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA (ENER SA)	256
190.122.147.0/24	AS272834	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA (ENER SA)	256
190.122.156.0/23	AS272834	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER SA	ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA (ENER SA)	512

Raw Whois Response

% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net


% Copyright LACNIC lacnic.net
%  The data below is provided for information purposes
%  and to assist persons in obtaining information about or
%  related to AS and IP numbers registrations
%  By submitting a whois query, you agree to use this data
%  only for lawful purposes.
%  2026-03-15 09:20:58 (-03 -03:00)

aut-num:     AS272834
owner:       ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA (ENER SA)
ownerid:     AR-ENSA28-LACNIC
responsible: Martín Pablo Bouchet
address:     Buenos Aires, 87, -
address:     E3100BQA - Paraná - Entre Ríos
country:     AR
phone:       +54  3434204402 [4402]
owner-c:     HJM7
routing-c:   HJM7
abuse-c:     HJM7
created:     20220725
changed:     20220726

nic-hdl:     HJM7
person:      Hugo Jorge Muller
e-mail:      hmuller@enersa.com.ar
address:     Buenos Aires, 87, -
address:     E3100BQA - Parana - Entre Ríos
country:     AR
phone:       +54  3434204493 [4493]
created:     20210302
changed:     20220317

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

Parsed Whois Response

Peers

AS Number	Description	Country
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS52361	ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	AR
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR
AS3356	Level 3 Parent, LLC	US
AS272150	TELECOMUNICACIONES S.A.	AR

Upstreams

AS Number	Description	Country
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS272150	TELECOMUNICACIONES S.A.	AR

Frequently Asked Questions

What is ASN AS272834?

ASN AS272834 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272834?

AS272834 is listed under ENERGIA DE ENTRE RIOS SOCIEDAD ANONIMA ENER 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.