ASN AS3968 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3968?

AS3968 is listed under El Colegio de Mexico, A.C..

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?

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AS3968 El Colegio de Mexico, A.C.

ASN Lookup Tool

El Colegio de Mexico, A.C. colmex.mx

MX 6 Routes

AS Data

AS3968

AS3968 – El Colegio de Mexico, A.C.

AS Number	3968
AS Name	MX-ECME-LACNIC
Organization	El Colegio de Mexico, A.C.()
Country	MX
Website	colmex.mx
Number of IPv4 Routes	6
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	lacnic
Date Allocated	1994-10-27

ASN Intelligence API for production workflows

Use ASN data for AS3968 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
200.12.158.0/23	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	512
200.52.240.0/20	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	4096
192.100.220.0/24	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	256
200.12.160.0/22	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	1024
192.100.175.0/24	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	256
192.100.173.0/24	AS3968	El Colegio de Mexico, A.C.	El Colegio de Mexico, A.C.	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.
%  2026-03-13 09:31:42 (-03 -03:00)

aut-num:     AS3968
owner:       El Colegio de Mexico, A.C.
ownerid:     MX-ECME-LACNIC
responsible: Luis Manuel Olivares Estrada
address:     Carretera Picacho Ajusco, 20, Col. Ampliación Fuentes del Pedregal
address:     14110 - Tlalpan, CDMX - 
country:     MX
phone:       +52  5554493000 [3260]
owner-c:     ECM5
routing-c:   ECM5
abuse-c:     ECM5
created:     19941027
changed:     20100901

nic-hdl:     ECM5
person:      El Colegio de México, A.C.
e-mail:      colmex_nic@colmex.mx
address:     Carretera Picacho Ajusco, 20, Fuentes del Pedregal
address:     14110 - Tlalpan, México, D.F. - 
country:     MX
phone:       +52 55 54493000 [3127]
created:     20100901
changed:     20251014

% 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:       3968
ASName:         LACNIC-3968
ASHandle:       AS3968
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/3968

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
AS6503	Axtel, S.A.B. de C.V.	MX
AS17072	TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.	MX
AS17072	TOTAL PLAY TELECOMUNICACIONES SA DE CV	MX

Upstreams

AS Number	Description	Country
AS6503	Axtel, S.A.B. de C.V.	MX
AS17072	TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.	MX