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.

AS266786 COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA

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

COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA cotelser.com.ar

AR 3 Routes

AS Data

AS266786

AS266786 – COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA

AS Number	266786
AS Name	AR-COTE9-LACNIC
Organization	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA()
Country	AR
Website	cotelser.com.ar
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2018-04-25

ASN Intelligence API for production workflows

Use ASN data for AS266786 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
45.226.184.0/24	AS266786	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	256
45.226.185.0/24	AS266786	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	256
45.226.184.0/23	AS266786	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA	512

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.
%  2026-03-14 09:19:56 (-03 -03:00)

aut-num:     AS266786
owner:       COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA
ownerid:     AR-COTE9-LACNIC
responsible: Miguel Ricchetti
address:     Cordoba, 152, -
address:     2127 - General Lagos - SF
country:     AR
phone:       +54  3402490000 [0000]
owner-c:     NOC22
routing-c:   NOC22
abuse-c:     NOC22
created:     20180425
changed:     20180425

nic-hdl:     NOC22
person:      NOC CoTelSer
e-mail:      planificacion@cotelser.com.ar
address:     Córdoba, 152, -
address:     2127 - General Lagos - SF
country:     AR
phone:       +54  3402490000 [0000]
created:     20150622
changed:     20220929

% 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
AS264622	VELNET S.A.	AR
AS263693	WICORP SA	AR
AS11815	Cooperativa Telefonica de V.G.G. Ltda.	AR

Upstreams

AS Number	Description	Country
AS263693	WICORP SA	AR
AS11815	Cooperativa Telefonica de V.G.G. Ltda.	AR

Downstreams

AS Number	Description	Country
AS264622	VELNET S.A.	AR

Frequently Asked Questions

What is ASN AS266786?

ASN AS266786 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266786?

AS266786 is listed under COOP DE PROVISION DE TELECOMUNICACIONES Y SERVICIOS DE GRAL LAGOS LTDA.

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.