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

IENTC S DE RL DE CV ientc.com

MX 176 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	174
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

Get ASN API Key ASN API Docs

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
170.239.151.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
154.94.0.0/24	AS28458	IENTC S DE RL DE CV	IENTC Telecom	256
206.135.39.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.228.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.66.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.158.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.48.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.57.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
156.252.14.0/24	AS28458	IENTC S DE RL DE CV	IENTC Telecom	256
206.135.33.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.154.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.194.237.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.194.254.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.50.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.145.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.194.246.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.62.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.24.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.41.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.128.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.49.155.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
138.122.97.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.236.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.32.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.4.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
138.122.96.0/22	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	1024
206.135.51.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.255.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.23.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.5.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.245.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
38.49.146.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
138.122.98.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.137.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.42.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.224.212.0/24	AS28458	IENTC S DE RL DE CV	Wico Wireless Connection	256
45.195.79.0/24	AS28458	IENTC S DE RL DE CV	IENTC Telecom	256
206.135.19.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.49.148.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.65.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
187.251.65.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.227.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.35.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.239.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.56.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.49.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.2.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
38.194.248.0/24	AS28458	IENTC S DE RL DE CV	IENTC S de RL de CV	256
206.135.28.0/24	AS28458	IENTC S DE RL DE CV	IENTC S DE RL DE CV	256
206.135.58.0/24	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.
%  2026-07-16 09:17:59 (-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

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS28458",
    "country" : "MX",
    "admin_contacts" : [ "CDR" ],
    "tech_contacts" : [ "CDR" ],
    "abuse_contacts" : [ "CDR" ],
    "date_created" : "2015-06-29",
    "date_updated" : "2015-06-29",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "MX-ISRC2-LACNIC",
    "name" : "IENTC S DE RL DE CV",
    "address" : [ "Blvd. Bernardo Quintana, 562 7, Arboledas", "76140 - Quer�taro/Epigmenio Gonzales - QT" ],
    "street" : "Arboledas",
    "zip_code" : "76140",
    "country" : [ "MX" ],
    "phone" : [ "+52  4426280050 [1000]" ],
    "abuse_contacts" : [ "CDR" ],
    "date_created" : "2015-06-29",
    "date_updated" : "2015-06-29",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "CDR",
    "address" : [ "Blvd. Bernardo Quintana, 562, Arboledas", "76140 - Quer�taro/Epigmenio Gonzales - QT" ],
    "street" : "Arboledas",
    "zip_code" : "76140",
    "country" : "MX",
    "email" : [ "ip@ientc.com" ],
    "phone" : [ "+52  4426280070" ],
    "date_created" : "2013-02-20",
    "date_updated" : "2024-10-08",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "CDR",
    "address" : [ "Blvd. Bernardo Quintana, 562, Arboledas", "76140 - Quer�taro/Epigmenio Gonzales - QT" ],
    "street" : "Arboledas",
    "zip_code" : "76140",
    "country" : "MX",
    "email" : [ "ip@ientc.com" ],
    "phone" : [ "+52  4426280070" ],
    "date_created" : "2013-02-20",
    "date_updated" : "2024-10-08",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CDR",
    "address" : [ "Blvd. Bernardo Quintana, 562, Arboledas", "76140 - Quer�taro/Epigmenio Gonzales - QT" ],
    "street" : "Arboledas",
    "zip_code" : "76140",
    "country" : "MX",
    "email" : [ "ip@ientc.com" ],
    "phone" : [ "+52  4426280070" ],
    "date_created" : "2013-02-20",
    "date_updated" : "2024-10-08",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS265525	TV CABLE DEL GUADIANA S.A DE C.V.	MX
AS28792	Public Internet Ltd	GB
AS51907	Kanton Zug	CH
AS58057	Securebit AG	CH
AS265592	KBLEX SA DE CV	MX
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS38880	Micron21 Datacentre Pty Ltd	AU
AS198150	SIACOM JSC	GE
AS60144	3W Infra B.V.	NL
AS1000	LINK AMERICAN	US
AS23367	Adaptive Data Networks, LLC	US
AS50673	Serverius Holding B.V.	NL
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS3216	PJSC "Vimpelcom"	RU
AS13237	euNetworks GmbH	DE
AS42093	InterRacks B.V.	NL
AS270160	MIZRAIM VALTIERRA ESPINO	MX
AS32590	Valve Corporation	US
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS270128	DANIEL RIVERA GONZALEZ	MX
AS559	SWITCH	CH
AS8758	Iway AG	CH
AS6696	VERIXI SA	BE
AS1828	Unitas Global	US
AS64112	PIT CHILE SP	CL
AS999	CORIX NETWORKS	US
AS37497	Network Platforms (PTY) LTD	ZA
AS264479	Turbozone Internet	BR
AS38158	PT. Cyberindo Aditama	ID
AS209090	Association Stolon	FR
AS12741	Netia SA	PL
AS215760	Adam Grazioli	IT
AS44620	Netlen Internet Hizmetleri Ltd. Sti.	TR
AS209823	Enki Multimedia EURL	FR
AS14630	Invesco Group Services, Inc.	US
AS28398	INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV	MX
AS8218	Zayo Infrastructure France SA	FR
AS37100	SEACOM Limited	MU
AS199938	Netzwerge GmbH	DE
AS24940	Hetzner Online GmbH	DE
AS263157	Tu Casa Inalambrica de Mexico	MX
AS18403	FPT Telecom Company	VN
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO
AS60539	Huicast Telecom Limited	HK
AS52075	Wifirst S.A.S.	FR
AS270189	T-line Mexico S.A. de C.V.	MX
AS265556	CONSORTIA TIC S. DE R.L. DE C.V.	MX
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	AT
AS35710	weber.digital GmbH	DE
AS265596	PROTOKOL TELECOMUNICACIONES SA DE CV	MX
AS41327	Fiber Telecom S.p.A.	IT
AS29691	Nine Internet Solutions AG	CH
AS29208	Quantcom, a.s.	CZ
AS35280	F5 Networks SARL	FR
AS263812	SONDATECH S.A.S.	AR
AS63927	RISE	HK
AS199081	Lancom Ltd.	GR
AS62167	Tismi BV	NL
AS215828	Tizian Maxime Weigt trading as "TMW Global Networks"	DE

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
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS286	GTT Communications Inc.	US
AS22356	Durand do Brasil Ltda	BR
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC	AE
AS15943	wilhelm.tel GmbH	DE
AS4230	CLARO S.A.	BR
AS37468	Angola Cables	AO
AS20764	CJSC RASCOM	RU
AS15802	Emirates Integrated Telecommunications Company PJSC	AE
AS37497	Network Platforms PTY LTD	ZA
AS47147	ANEXIA Internetdienstleistungs GmbH	AT
AS50673	Serverius Holding B.V.	NL
AS6461	Zayo Bandwidth	US
AS24889	Monzoon Networks AG	CH
AS3216	PJSC Vimpelcom	RU
AS1136	KPN B.V.	NL
AS30781	Free Pro SAS	FR
AS14840	BR.Digital Telecom	BR
AS29632	Netassist International EOOD	BG
AS24961	WIIT AG	DE
AS971	PureVoltage Hosting Inc.	US
AS8758	Iway AG	CH
AS12779	IT.Gate S.p.A.	IT
AS4601	Antonios A. Chariton	GR
AS35625	Eurofiber France SAS	FR
AS212024	Marc Schmitt	FR
AS1836	green.ch AG	CH
AS6696	VERIXI SA	BE
AS7575	Australian Academic and Research Network	AU
AS1031	PEER 1031 LLC	US
AS209022	Tschajera Limited	GB
AS1299	Arelion Sweden AB	SE
AS20485	Joint Stock Company TransTeleCom	RU
AS3257	GTT Communications Inc.	US
AS37282	Main one Cable Company Nigeria Limited	NG
AS8283	Netwerkvereniging Coloclue	NL
AS34549	meerfarbig GmbH & Co. KG	DE
AS209090	Association Stolon	FR
AS28716	Retelit Digital Services S.p.A.	IT
AS39686	Eurofiber Nederland BV	NL
AS34927	iFog GmbH	CH
AS1764	Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH	AT
AS25091	IP Max SA	CH
AS6695	DE CIX Management GmbH	DE
AS42708	Glesys AB	SE
AS8298	IPng Networks GmbH	CH
AS48362	Stadtwerke Feldkirch	AT
AS7713	Telekomunikasi Indonesia PT	ID
AS6663	Euroweb Romania S.R.L.	RO
AS33891	Core Backbone GmbH	DE
AS205103	Telegraph42 Management GmbH	DE
AS34019	Hivane Association	FR
AS34177	Celeste SAS	FR
AS6777	Amsterdam Internet Exchange B.V.	NL
AS60171	AFR IX TELECOM S.A.	ES

Downstreams

AS Number	Description	Country
AS28539	Administradora de Servicios de Internet Sandur S.A. de C.V.	MX
AS265525	TV CABLE DEL GUADIANA S.A DE C.V.	MX
AS272318	SECRETARIA DE EDUCACION PUBLICA ORGANO ADMINISTRATIVO DESCONCENTRADO COORDINACION NACIONAL DE BECAS PARA EL BIENESTAR BENITO JUAREZ	MX
AS273259	DANIEL SANCHEZ SANTOS	MX
AS265592	KBLEX SA DE CV	MX
AS265523	Sierra Madre Internet SA de CV	MX
AS270120	VINOC, S.A.P.I. DE C.V.	MX
AS21859	Zenlayer Inc	US
AS270207	MULTICARRIER JE S. DE R.L. DE C.V.	MX
AS28429	Enlace de Datos y Redes SA de CV	MX
AS265605	VELOCOM SA DE CV	MX
AS272386	ANGELICA AGUIRRE GUZMAN	MX
AS28440	INPRO TELECOM SA DE CV	MX
AS400317	GoldConnect	US
AS265510	EJA TELECOMM S DE RL	MX
AS270189	T line Mexico S.A. de C.V.	MX
AS28398	INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV	MX
AS270180	Alejandro Agustin Montaño	MX
AS263167	COMUNICALO DE MEXICO S.A. DE C.V	MX
AS28428	INTERPHONET TELECOM, SA DE CV	MX
AS263157	Tu Casa Inalambrica de Mexico	MX
AS28546	Servnet Mexico, S.A. de C.V.	MX
AS270217	JAVIER ALEJANDRO OLVERA GRANADOS	MX
AS40958	Milpa Nativa Inc.	US
AS265530	FIBRATV SA DE CV	MX
AS270153	Luminet Wan S.A. de C.V.	MX
AS270155	ENDTOEND MANAGEMENT S.A. DE CV.	MX
AS270160	MIZRAIM VALTIERRA ESPINO	MX
AS17072	TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.	MX
AS270172	Guillermo Robles Ramirez	MX
AS274415	JESUS CASTRO LOPEZ	MX
AS270128	DANIEL RIVERA GONZALEZ	MX
AS270165	Servicios Best CTC S.A. de C.V.	MX
AS265556	CONSORTIA TIC S. DE R.L. DE C.V.	MX
AS2708	Universidad de Guanajuato	MX
AS28405	Spectro Networks Telecomunicaciones, S. de R.L. de C.V.	MX
AS272405	Jair Lozano	MX
AS265596	PROTOKOL TELECOMUNICACIONES SA DE CV	MX
AS396356	Latitude.sh	US
AS273288	NXS TELECOM	MX
AS272401	MAGNOLIA MADRIGAL LEYVA	MX
AS263812	SONDATECH S.A.S.	AR
AS28435	JAVIER TAMAYO GARCIA	MX
AS64514

ASN Lookup Tool

ASN Summary