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AS267729 MAGDALENA VIRTUAL S.A.

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

MAGDALENA VIRTUAL S.A.

AR 4 Routes

AS Data

AS267729

AS267729 – MAGDALENA VIRTUAL S.A.

AS Number	267729
AS Name	AR-MAVI2-LACNIC
Organization	MAGDALENA VIRTUAL S.A.(AR-MAVI2-LACNIC)
Country	AR
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2018-11-21

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.167.221.0/24	AS267729	MAGDALENA VIRTUAL S.A.	MAGDALENA VIRTUAL S.A.	256
45.167.222.0/24	AS267729	MAGDALENA VIRTUAL S.A.	MAGDALENA VIRTUAL S.A.	256
45.167.220.0/24	AS267729	MAGDALENA VIRTUAL S.A.	MAGDALENA VIRTUAL S.A.	256
45.167.223.0/24	AS267729	MAGDALENA VIRTUAL S.A.	MAGDALENA VIRTUAL S.A.	256

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.
%  2026-03-10 09:21:39 (-03 -03:00)

aut-num:     AS267729
owner:       MAGDALENA VIRTUAL S.A.
ownerid:     AR-MAVI2-LACNIC
responsible: Sergio Barrientos
address:     Lastra, 427, -
address:     B7130FRE - Chascomus - Buenos Aires
country:     AR
phone:       +54  2221224143159 [0000]
owner-c:     SEB12
routing-c:   SEB12
abuse-c:     SEB12
created:     20181121
changed:     20210629
inetnum:     45.167.220.0/22

nic-hdl:     SEB12
person:      Sergio Barrientos
e-mail:      sjbarrientos@gmail.com
address:     Teodoro Garcia, 3509, 1C
address:     1427 - Ciudad Autonoma de Buenos Aires - BA
country:     AR
phone:       +54 011 45538961
created:     20120723
changed:     20220227

% 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
AS7303	Telecom Argentina S.A.	AR
AS22927	Telefonica de Argentina	AR
AS7049	Silica Networks Argentina S.A.	AR

Upstreams

AS Number	Description	Country
AS7303	Telecom Argentina S.A.	AR
AS22927	Telefonica de Argentina	AR
AS7049	Silica Networks Argentina S.A.	AR

Frequently Asked Questions

What is ASN AS267729?

ASN AS267729 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267729?

AS267729 is listed under MAGDALENA VIRTUAL S.A..

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.