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AS273879 CRONET TELECOM SPA | 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

CRONET TELECOM SPA cronet.cl

CL 2 Routes

AS Data

AS273879

AS273879 – CRONET TELECOM SPA

AS Number	273879
AS Name	CL-CRSP8-LACNIC
Organization	CRONET TELECOM SPA()
Country	CL
Website	cronet.cl
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2024-07-11

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Use ASN data for AS273879 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2803:7d50::/32	AS273879	CRONET TELECOM SPA	CRONET TELECOM SPA	~79×10²⁷
45.162.135.0/24	AS273879	CRONET TELECOM SPA	CRONET TELECOM 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 09:22:04 (-03 -03:00)

aut-num:     AS273879
owner:       CRONET TELECOM SPA
ownerid:     CL-CRSP8-LACNIC
responsible: Juan Carlos Belmar Campos
address:     Pasaje Los Patriotas Comuna El Monte, 575, Villa Colonial
address:     - - Santiago - Talagante
country:     CL
phone:       +56  225887070 [0000]
owner-c:     JCC139
routing-c:   NCT4
abuse-c:     NCT4
created:     20240711
changed:     20250813

nic-hdl:     JCC139
person:      Juan Carlos Belmar Campos
e-mail:      juan@cronet.cl
address:     Pasaje Los Patriotas. El Monte, 575, Villa Colonial
address:     - - Santiago - Talagante
country:     CL
phone:       +56  225887070 [0000]
created:     20230731
changed:     20250102

nic-hdl:     NCT4
person:      Noc Cronet Telecom
e-mail:      noc@cronet.cl
address:     Pasaje Los Patriotas, 575, 
address:     9810420 - El Monte - Región Metropolitana
country:     CL
phone:       +56  225887070
created:     20250813
changed:     20250813

% 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" : "AS273879",
    "country" : "CL",
    "admin_contacts" : [ "JCC139" ],
    "tech_contacts" : [ "NCT4" ],
    "abuse_contacts" : [ "NCT4" ],
    "date_created" : "2024-07-11",
    "date_updated" : "2025-08-13",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "CL-CRSP8-LACNIC",
    "name" : "CRONET TELECOM SPA",
    "address" : [ "Pasaje Los Patriotas Comuna El Monte, 575, Villa Colonial", "- - Santiago - Talagante" ],
    "street" : "Villa Colonial Santiago",
    "city" : "Talagante",
    "country" : [ "CL" ],
    "phone" : [ "+56  225887070 [0000]" ],
    "abuse_contacts" : [ "NCT4" ],
    "date_created" : "2024-07-11",
    "date_updated" : "2025-08-13",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "JCC139",
    "address" : [ "Pasaje Los Patriotas. El Monte, 575, Villa Colonial", "- - Santiago - Talagante" ],
    "street" : "Villa Colonial Santiago",
    "city" : "Talagante",
    "country" : "CL",
    "email" : [ "juan@cronet.cl" ],
    "phone" : [ "+56  225887070 [0000]" ],
    "date_created" : "2023-07-31",
    "date_updated" : "2025-01-02",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "NCT4",
    "address" : [ "Pasaje Los Patriotas, 575,", "9810420 - El Monte - Regi�n Metropolitana" ],
    "street" : "El",
    "city" : "Monte",
    "country" : "CL",
    "email" : [ "noc@cronet.cl" ],
    "phone" : [ "+56  225887070" ],
    "date_created" : "2025-08-13",
    "date_updated" : "2025-08-13",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NCT4",
    "address" : [ "Pasaje Los Patriotas, 575,", "9810420 - El Monte - Regi�n Metropolitana" ],
    "street" : "El",
    "city" : "Monte",
    "country" : "CL",
    "email" : [ "noc@cronet.cl" ],
    "phone" : [ "+56  225887070" ],
    "date_created" : "2025-08-13",
    "date_updated" : "2025-08-13",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS266771	MAKRONET CONSULTING TECNOLOGIA E INFORMATICA LIMITADA	CL

Upstreams

AS Number	Description	Country
AS266771	MAKRONET CONSULTING TECNOLOGIA E INFORMATICA LIMITADA	CL

Frequently Asked Questions

What is ASN AS273879?

ASN AS273879 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273879?

AS273879 is listed under CRONET TELECOM 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.