What is ASN AS265540?

ASN AS265540 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS265540?

AS265540 is listed under ALTAN REDES, S.A.P.I. de C. V..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS265540 ALTAN REDES, S.A.P.I. de C. V.

ASN Lookup Tool

ALTAN REDES, S.A.P.I. de C. V. altanredes.com

MX 63 Routes

AS Data

AS265540

AS265540 – ALTAN REDES, S.A.P.I. de C. V.

AS Number	265540
AS Name	MX-ALRE-LACNIC
Organization	ALTAN REDES, S.A.P.I. de C. V.(MX-ALRE-LACNIC)
Country	MX
Website	altanredes.com
Number of IPv4 Routes	55
Number of IPv6 Routes	8
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2017-09-08

ASN Intelligence API for production workflows

Use ASN data for AS265540 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
200.63.40.0/21	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	2048
202.5.111.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
190.123.42.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
202.5.110.0/23	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	512
202.5.107.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
204.194.117.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
2806:2f4::/40	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	~309×10²⁴
200.63.46.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
202.5.96.0/24	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	256
202.5.100.0/22	AS265540	ALTAN REDES, S.A.P.I. de C. V.	ALTAN REDES, S.A.P.I. de C. V.	1024

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.
%  2026-03-05 09:19:33 (-03 -03:00)

aut-num:     AS265540
owner:       ALTAN REDES, S.A.P.I. de C. V.
ownerid:     MX-ALRE-LACNIC
responsible: Romeo Orozco Román
address:     Lago Alberto, 319, Granada
address:     11520 - Miguel Hidalgo - CX
country:     MX
phone:       +52  5526013950
owner-c:     AFH5
routing-c:   AFH5
abuse-c:     AFH5
created:     20170908
changed:     20170908

nic-hdl:     AFH5
person:      ALTAN REDES
e-mail:      francisco.bravo@altanredes.com
address:     Juan Salvador Agraz, 101, Contadero
address:     05348 - Cuajimalpa de Morelos - CX
country:     MX
phone:       +52  7291223119
created:     20170331
changed:     20250821

% 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
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS28409	ENI NETWORKS SAPI de CV	MX
AS18734	Operbes, S.A. de C.V.	MX
AS1299	Arelion Sweden AB	SE
AS23520	Columbus Networks USA, Inc.	US
AS6453	TATA COMMUNICATIONS (AMERICA) INC	US

Upstreams

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS18734	Operbes, S.A. de C.V.	MX
AS1299	Arelion Sweden AB	SE
AS23520	Columbus Networks USA, Inc.	US

Downstreams

AS Number	Description	Country
AS28409	ENI NETWORKS SAPI de CV	MX