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AS28066 COOP. MARIANO ACOSTA | 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.

ASN Lookup Tool

COOP. MARIANO ACOSTA marianoacosta.coop

AR 15 Routes

AS Data

AS28066

AS28066 – COOP. MARIANO ACOSTA

AS Number	28066
AS Name	AR-CMAC-LACNIC
Organization	COOP. MARIANO ACOSTA
Country	AR
Website	marianoacosta.coop
Number of IPv4 Routes	15
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2009-07-03

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Use ASN data for AS28066 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
190.122.204.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
190.122.212.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
190.122.208.0/21	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	2048
190.122.192.0/21	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	2048
138.185.112.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
190.122.192.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
179.63.200.0/21	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	2048
190.122.200.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
190.122.196.0/22	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	1024
138.185.112.0/23	AS28066	COOP. MARIANO ACOSTA	COOP. MARIANO ACOSTA	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.
%  2026-04-25 09:17:10 (-03 -03:00)

aut-num:     AS28066
owner:       COOP. MARIANO ACOSTA
ownerid:     AR-CMAC-LACNIC
responsible: NOC Mariano Acosta
address:     Superí, 660, 
address:     1723 - Mariano Acosta - Merlo - BA
country:     AR
phone:       +54 220 499-8100 [120]
owner-c:     ETS2
routing-c:   ETS2
abuse-c:     ETS2
created:     20090703
changed:     20090704

nic-hdl:     ETS2
person:      Eduardo Tealdi Saad
e-mail:      abuse@marianoacosta.coop
address:     Superi, 660, -
address:     1723 - Mariano Acosta - BA
country:     AR
phone:       +54  2204998100 [120]
created:     20090505
changed:     20220114

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS28066",
    "country" : "AR",
    "admin_contacts" : [ "ETS2" ],
    "tech_contacts" : [ "ETS2" ],
    "abuse_contacts" : [ "ETS2" ],
    "date_created" : "2009-07-03",
    "date_updated" : "2009-07-04",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "AR-CMAC-LACNIC",
    "name" : "COOP. MARIANO ACOSTA",
    "address" : [ "Super�, 660,", "1723 - Mariano Acosta - Merlo - BA" ],
    "street" : "Mariano Acosta",
    "city" : "Merlo",
    "zip_code" : "1723",
    "country" : [ "AR" ],
    "phone" : [ "+54 220 499-8100 [120]" ],
    "abuse_contacts" : [ "ETS2" ],
    "date_created" : "2009-07-03",
    "date_updated" : "2009-07-04",
    "source" : "lacnic",
    "addressCountry" : "BA"
  },
  "administrative_contacts" : [ {
    "handle" : "ETS2",
    "address" : [ "Superi, 660, -", "1723 - Mariano Acosta - BA" ],
    "street" : "Superi",
    "city" : "Mariano Acosta",
    "zip_code" : "1723",
    "country" : "AR",
    "email" : [ "abuse@marianoacosta.coop" ],
    "phone" : [ "+54  2204998100 [120]" ],
    "date_created" : "2009-05-05",
    "date_updated" : "2022-01-14",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ],
  "technical_contacts" : [ {
    "handle" : "ETS2",
    "address" : [ "Superi, 660, -", "1723 - Mariano Acosta - BA" ],
    "street" : "Superi",
    "city" : "Mariano Acosta",
    "zip_code" : "1723",
    "country" : "AR",
    "email" : [ "abuse@marianoacosta.coop" ],
    "phone" : [ "+54  2204998100 [120]" ],
    "date_created" : "2009-05-05",
    "date_updated" : "2022-01-14",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ETS2",
    "address" : [ "Superi, 660, -", "1723 - Mariano Acosta - BA" ],
    "street" : "Superi",
    "city" : "Mariano Acosta",
    "zip_code" : "1723",
    "country" : "AR",
    "email" : [ "abuse@marianoacosta.coop" ],
    "phone" : [ "+54  2204998100 [120]" ],
    "date_created" : "2009-05-05",
    "date_updated" : "2022-01-14",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ]
}

Peers

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS266725	SOLUTION LAN S.A	AR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS11014	CPS	AR
AS18747	IFX Corporation	US

Upstreams

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS266725	SOLUTION LAN S.A	AR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS11014	CPS	AR

Frequently Asked Questions

What is ASN AS28066?

ASN AS28066 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28066?

AS28066 is listed under COOP. MARIANO ACOSTA.

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.