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AS28397 Jobnetworks de México, S.A. de C.V.

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Jobnetworks de México, S.A. de C.V. jobnetworks.com.mx

MX 7 Routes

AS Data

AS28397

AS28397 – Jobnetworks de México, S.A. de C.V.

AS Number	28397
AS Name	MX-JMSC5-LACNIC
Organization	Jobnetworks de México, S.A. de C.V.()
Country	MX
Website	jobnetworks.com.mx
Number of IPv4 Routes	7
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2015-04-06

ASN Intelligence API for production workflows

Use ASN data for AS28397 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
131.0.238.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	ITCOM DATA SERVICES	256
138.94.142.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Jobnetworks de México, S.A. de C.V.	256
138.94.140.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Jobnetworks de México, S.A. de C.V.	256
138.94.141.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Jobnetworks de México, S.A. de C.V.	256
138.94.143.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Jobnetworks de México, S.A. de C.V.	256
131.0.237.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Protel I-Next IDC-Mexico-FW	256
131.0.236.0/24	AS28397	Jobnetworks de México, S.A. de C.V.	Protel I-Next IDC-Mexico-FW	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 09:19:16 (-03 -03:00)

aut-num:     AS28397
owner:       Jobnetworks de México, S.A. de C.V.
ownerid:     MX-JMSC5-LACNIC
responsible: Roberto Garnica Gutiérrez
address:     Fray Sebastián de Aparicio, 1155, Lomas del Pedregal
address:     36613 - Irapuato - GT
country:     MX
phone:       +52  4626930794
owner-c:     RGG10
routing-c:   RGG10
abuse-c:     RGG10
created:     20150406
changed:     20150406

nic-hdl:     RGG10
person:      Roberto Garnica Gutierrez
e-mail:      rgar@jobnetworks.com.mx
address:     PONIENTE 122, 536 A, INDUSTRIAL VALLEJO
address:     02300 - AZCAPOTZALCO - CX
country:     MX
phone:       +52  5553683494
created:     20141101
changed:     20230305

% 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
AS1239	Cogent Communications, LLC	US
AS11172	Alestra, S. de R.L. de C.V.	MX
AS174	Cogent Communications, LLC	US
AS19332	COORDINADORA DE CARRIER'S, S.A. DE C.V.	MX

Upstreams

AS Number	Description	Country
AS11172	Alestra, S. de R.L. de C.V.	MX
AS174	Cogent Communications, LLC	US
AS19332	COORDINADORA DE CARRIER'S, S.A. DE C.V.	MX

Frequently Asked Questions

What is ASN AS28397?

ASN AS28397 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28397?

AS28397 is listed under Jobnetworks de México, S.A. de C.V..

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.