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AS273223 INGENIERÍA EN INFORMÁTICA MADENET SPA

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

INGENIERÍA EN INFORMÁTICA MADENET SPA madenetspa.com

CL 3 Routes

AS Data

AS273223

AS273223 – INGENIERÍA EN INFORMÁTICA MADENET SPA

AS Number	273223
AS Name	CL-IEIM-LACNIC
Organization	INGENIERÍA EN INFORMÁTICA MADENET SPA()
Country	CL
Website	madenetspa.com
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2024-04-15

ASN Intelligence API for production workflows

Use ASN data for AS273223 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.175.137.0/24	AS273223	INGENIERÍA EN INFORMÁTICA MADENET SPA	INGENIERÍA EN INFORMÁTICA MADENET SPA	256
2803:2e50::/32	AS273223	INGENIERÍA EN INFORMÁTICA MADENET SPA	INGENIERÍA EN INFORMÁTICA MADENET SPA	~79×10²⁷
45.175.136.0/24	AS273223	INGENIERÍA EN INFORMÁTICA MADENET SPA	INGENIERÍA EN INFORMÁTICA MADENET SPA	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.
%  2026-03-25 09:21:59 (-03 -03:00)

aut-num:     AS273223
owner:       INGENIERÍA EN INFORMÁTICA MADENET SPA
ownerid:     CL-IEIM-LACNIC
responsible: Wladimir Ignacio Castillo Marambio
address:     Pilicura, 14, Dona Francisca 3
address:     3600000 - Chillan - Ñuble
country:     CL
phone:       +56  932500852 [0000]
owner-c:     WLC17
routing-c:   WLC17
abuse-c:     WLC17
created:     20240415
changed:     20240416

nic-hdl:     WLC17
person:      Wladimir Castillo
e-mail:      wcastillo@madenetspa.com
address:     Pilicura, 14, 
address:     3600000 - Chillan - Ñuble
country:     CL
phone:       +56  932500852
created:     20230608
changed:     20230608

% 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" : "AS273223",
    "country" : "CL",
    "admin_contacts" : [ "WLC17" ],
    "tech_contacts" : [ "WLC17" ],
    "abuse_contacts" : [ "WLC17" ],
    "date_created" : "2024-04-15",
    "date_updated" : "2024-04-16",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "CL-IEIM-LACNIC",
    "name" : "INGENIER�A EN INFORM�TICA MADENET SPA",
    "address" : [ "Pilicura, 14, Dona Francisca 3", "3600000 - Chillan - �uble" ],
    "street" : "Dona Francisca",
    "city" : "Chillan",
    "country" : [ "CL" ],
    "phone" : [ "+56  932500852 [0000]" ],
    "abuse_contacts" : [ "WLC17" ],
    "date_created" : "2024-04-15",
    "date_updated" : "2024-04-16",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "WLC17",
    "address" : [ "Pilicura, 14,", "3600000 - Chillan - �uble" ],
    "street" : "Pilicura",
    "city" : "Chillan",
    "zip_code" : "3600000",
    "country" : "CL",
    "email" : [ "wcastillo@madenetspa.com" ],
    "phone" : [ "+56  932500852" ],
    "date_created" : "2023-06-08",
    "date_updated" : "2023-06-08",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WLC17",
    "address" : [ "Pilicura, 14,", "3600000 - Chillan - �uble" ],
    "street" : "Pilicura",
    "city" : "Chillan",
    "zip_code" : "3600000",
    "country" : "CL",
    "email" : [ "wcastillo@madenetspa.com" ],
    "phone" : [ "+56  932500852" ],
    "date_created" : "2023-06-08",
    "date_updated" : "2023-06-08",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WLC17",
    "address" : [ "Pilicura, 14,", "3600000 - Chillan - �uble" ],
    "street" : "Pilicura",
    "city" : "Chillan",
    "zip_code" : "3600000",
    "country" : "CL",
    "email" : [ "wcastillo@madenetspa.com" ],
    "phone" : [ "+56  932500852" ],
    "date_created" : "2023-06-08",
    "date_updated" : "2023-06-08",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS27901	Pacifico Cable SPA.	CL

Upstreams

AS Number	Description	Country
AS27901	Pacifico Cable SPA.	CL

Frequently Asked Questions

What is ASN AS273223?

ASN AS273223 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273223?

AS273223 is listed under INGENIERÍA EN INFORMÁTICA MADENET SPA.

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.