ASN AS16531 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16531?

AS16531 is listed under TOPNET SA de CV.

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.

AS16531 TOPNET SA de CV | IPGeolocation.io

ASN Lookup Tool

TOPNET SA de CV lynxsec.mx

MX 27 Routes

AS Data

AS16531

AS16531 – TOPNET SA de CV

AS Number	16531
AS Name	MX-TSCV60-LACNIC
Organization	TOPNET SA de CV()
Country	MX
Website	lynxsec.mx
Number of IPv4 Routes	27
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2000-05-09

ASN Intelligence API for production workflows

Use ASN data for AS16531 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
200.52.134.0/24	AS16531	TOPNET SA de CV	Protel I-Next_Network	256
200.76.106.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.52.139.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.52.143.0/24	AS16531	TOPNET SA de CV	PROTEL I-NEXT, S.A. DE C.V.	256
200.52.133.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.76.105.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.76.108.0/24	AS16531	TOPNET SA de CV	Metro_Red_MX	256
200.76.109.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.76.110.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	256
200.52.138.0/24	AS16531	TOPNET SA de CV	TOPNET SA de CV	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 09:34:59 (-03 -03:00)

aut-num:     AS16531
owner:       TOPNET SA de CV
ownerid:     MX-TSCV60-LACNIC
responsible: Jorge Moreno Loza
address:     RODOLFO GAONA, 86G, LOMAS DE SOTELO
address:     11200 - MIGUEL HIDALGO - ME
country:     MX
phone:       +52  5512080060
owner-c:     DAF55
routing-c:   DAF55
abuse-c:     DAF55
created:     20000509
changed:     20160920

nic-hdl:     DAF55
person:      Alan Garcia Morales
e-mail:      agarcia@lynxsec.mx
address:     Rodolfo Gaona, 86-G, Lomas de Sotelo
address:     11200 - Miguel Hidalgo - CX
country:     MX
phone:       +52  5512040000 [0123]
created:     20160718
changed:     20260204

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


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       16531
ASName:         LACNIC-16531
ASHandle:       AS16531
RegDate:        2002-07-27
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net    
Ref:            https://rdap.arin.net/registry/autnum/16531

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS270220	ITCOM DATA SERVICES	MX
AS265610	GRUPO OTERO INC SA DE CV	MX
AS19332	COORDINADORA DE CARRIER'S, S.A. DE C.V.	MX

Upstreams

AS Number	Description	Country
AS19332	COORDINADORA DE CARRIER'S, S.A. DE C.V.	MX

Downstreams

AS Number	Description	Country
AS270220	ITCOM DATA SERVICES	MX
AS265610	GRUPO OTERO INC SA DE CV	MX