ASN AS28458 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28458?

AS28458 is listed under IENTC S DE RL 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.

AS28458 IENTC S DE RL DE CV | IPGeolocation.io

ASN Lookup Tool

IENTC S DE RL DE CV ientc.com

MX 160 Routes

AS Data

AS28458

AS28458 – IENTC S DE RL DE CV

AS Number	28458
AS Name	MX-ISRC2-LACNIC
Organization	IENTC S DE RL DE CV()
Country	MX
Website	ientc.com
Number of IPv4 Routes	158
Number of IPv6 Routes	2
ASN type	ISP
Registry	lacnic
Date Allocated	2015-06-29

ASN Intelligence API for production workflows

Use ASN data for AS28458 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.194.230.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.194.251.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
200.106.167.0/24	AS28458	IENTC S DE RL DE CV	CYBERNETWORKS S.A DE C.V	256
38.49.130.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.8.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.36.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.15.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.151.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.49.149.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
187.251.66.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL 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.
%  2026-03-12 07:56:05 (-03 -03:00)

aut-num:     AS28458
owner:       IENTC S DE RL DE CV
ownerid:     MX-ISRC2-LACNIC
responsible: Carlos Daniel Arguimbau Romo
address:     Blvd. Bernardo Quintana, 562 7, Arboledas
address:     76140 - Querétaro/Epigmenio Gonzales - QT
country:     MX
phone:       +52  4426280050 [1000]
owner-c:     CDR
routing-c:   CDR
abuse-c:     CDR
created:     20150629
changed:     20150629

nic-hdl:     CDR
person:      IENTC Telecom
e-mail:      ip@ientc.com
address:     Blvd. Bernardo Quintana, 562, Arboledas
address:     76140 - Querétaro/Epigmenio Gonzales - QT
country:     MX
phone:       +52  4426280070
created:     20130220
changed:     20241008

% 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
AS265525	TV CABLE DEL GUADIANA S.A DE C.V.	MX
AS28792	Public Internet Ltd	GB
AS58057	Securebit AG	CH
AS25220	equada network GmbH	DE
AS265592	KBLEX SA DE CV	MX
AS39249	Netassist International EOOD	BG
AS200242	Ember Ana Reimer	DE
AS270143	MAYSNET SA DE CV	MX
AS15703	TrueFullstaq B.V.	NL
AS286	GTT Communications Inc.	US

Upstreams

AS Number	Description	Country
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS39249	Netassist International EOOD	BG
AS49434	FBW NETWORKS SAS	FR
AS39351	31173 Services AB	SE
AS9505	Chunghwa Telecom Co., Ltd.	TW
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS286	GTT Communications Inc.	US
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC	AE
AS15943	wilhelm.tel GmbH	DE

Downstreams

AS Number	Description	Country
AS265525	TV CABLE DEL GUADIANA S.A DE C.V.	MX
AS265592	KBLEX SA DE CV	MX
AS6939	Hurricane Electric LLC	US
AS265523	Sierra Madre Internet SA de CV	MX
AS270143	MAYSNET SA DE CV	MX
AS64513	IANA - Autonomous System Number	ZZ
AS28429	Enlace de Datos y Redes SA de CV	MX
AS272386	ANGELICA AGUIRRE GUZMAN	MX
AS37468	Angola Cables	AO
AS58299	Openfactory GmbH	CH