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AS52396 TELEFÓNICA CHILE S.A. MAYORISTAS

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

TELEFÓNICA CHILE S.A. MAYORISTAS

CL 4 Routes

AS Data

AS52396

AS52396 – TELEFÓNICA CHILE S.A. MAYORISTAS

AS Number	52396
AS Name	CL-TCSM-LACNIC
Organization	TELEFÓNICA CHILE S.A. MAYORISTAS()
Country	CL
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2012-09-04

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Use ASN data for AS52396 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
166.75.100.0/24	AS52396	TELEFÓNICA CHILE S.A. MAYORISTAS	Compania de Telefonos de Chile S.A.	256
186.148.3.0/24	AS52396	TELEFÓNICA CHILE S.A. MAYORISTAS	TELEFÓNICA CHILE S.A.	256
200.54.125.0/24	AS52396	TELEFÓNICA CHILE S.A. MAYORISTAS	Compania de Telefonos de Chile S.A.	256
166.75.5.0/24	AS52396	TELEFÓNICA CHILE S.A. MAYORISTAS	Compania de Telefonos de Chile 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.
%  2026-03-18 09:22:41 (-03 -03:00)

aut-num:     AS52396
owner:       TELEFÓNICA CHILE S.A. (MAYORISTAS)
ownerid:     CL-TCSM-LACNIC
responsible: Technical Contact Telefonica Chile S.A.
address:     AVENIDA PROVIDENCIA, 111, COMUNA DE PROVIDENCIA
address:     7500775 - Santiago de Chile - RM
country:     CL
phone:       +56  26687856 [0000]
owner-c:     TCS5
routing-c:   TCS5
abuse-c:     TCS5
created:     20120904
changed:     20120905

nic-hdl:     TCS5
person:      Technical Contact Telefonica Chile
e-mail:      tecnical.isp.movistar@gmail.com
address:     Providencia, 111, Piso 3
address:     8320215 - santiago - Metropolitana
country:     CL
phone:       +56  26616815 [0000]
created:     20110502
changed:     20240418

% 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
AS7004	TELEFÓNICA CHILE S.A.	CL

Upstreams

AS Number	Description	Country
AS7004	TELEFÓNICA CHILE S.A.	CL

Frequently Asked Questions

What is ASN AS52396?

ASN AS52396 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS52396?

AS52396 is listed under TELEFÓNICA CHILE S.A. MAYORISTAS.

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.