ASN AS27987 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27987?

AS27987 is listed under NODOCOOP Federación de Cooperativas Ltda..

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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AS27987 NODOCOOP Federación de Cooperativas Ltda.

NODOCOOP Federación de Cooperativas Ltda. coopespartillar.com.ar

AR 29 Routes

AS Data

AS27987

AS27987 – NODOCOOP Federación de Cooperativas Ltda.

AS Number	27987
AS Name	AR-NFCL-LACNIC
Organization	NODOCOOP Federación de Cooperativas Ltda.
Country	AR
Website	coopespartillar.com.ar
Number of IPv4 Routes	28
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2008-08-06

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Use ASN data for AS27987 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
190.103.192.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
186.190.191.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Jose LTDA	256
186.190.179.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
186.190.176.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
186.190.183.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Jose LTDA	256
181.189.175.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
190.103.204.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Miguel Arcángel Ltda.	256
186.190.190.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Jose LTDA	256
2803:8500::/32	AS27987	NODOCOOP Federación de Cooperativas Ltda.	NODOCOOP Federación de Cooperativas Ltda.	~79×10²⁷
190.103.200.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
190.103.195.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
181.189.174.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Jose LTDA	256
186.190.184.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Servicios Públicos de San Jose LTDA	256
190.103.198.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Huanguelén Ltda.	256
190.103.194.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
181.189.168.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
190.103.203.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Inversora Telefónica SA	256
168.227.206.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	256
190.103.207.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	NODOCOOP Federación de Cooperativas Ltda.	256
190.103.193.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Tornquist LTDA	256
186.190.177.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
190.103.199.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Huanguelén Ltda.	256
190.103.202.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Coop. Electrica de Espartillar LTDA	256
190.103.201.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
186.190.185.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Huanguelén Ltda.	256
186.190.178.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa Electrica de Rivera	256
186.190.182.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
181.189.171.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Cooperativa de Huanguelén Ltda.	256
181.189.169.0/24	AS27987	NODOCOOP Federación de Cooperativas Ltda.	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	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.
%  2026-07-15 09:19:31 (-03 -03:00)

aut-num:     AS27987
owner:       NODOCOOP Federación de Cooperativas Ltda.
ownerid:     AR-NFCL-LACNIC
responsible: Javier Alberto Montes
address:     Urquiza, 99, -
address:     8171 - Pigüé - Buenos Aires
country:     AR
phone:       +54  2923642349 [54]
owner-c:     MAG32
routing-c:   MAG32
abuse-c:     MAG32
created:     20080806
changed:     20080806
inetnum:     170.79.16.0/22
inetnum:     168.227.204.0/22
inetnum:     181.189.160.0/20
inetnum:     186.190.176.0/20
inetnum:     190.103.208.0/20
inetnum:     190.103.192.0/20

nic-hdl:     MAG32
person:      Javier Montes
e-mail:      gerencia@coopespartillar.com.ar
address:     El Rosedal, 177, -
address:     8171 - Espartillar - Buenos Aires
country:     AR
phone:       +54  2923642349 [0000]
created:     20080304
changed:     20250624

% 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" : "AS27987",
    "country" : "AR",
    "admin_contacts" : [ "MAG32" ],
    "tech_contacts" : [ "MAG32" ],
    "abuse_contacts" : [ "MAG32" ],
    "date_created" : "2008-08-06",
    "date_updated" : "2008-08-06",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "AR-NFCL-LACNIC",
    "name" : "NODOCOOP Federaci�n de Cooperativas Ltda.",
    "address" : [ "Urquiza, 99, -", "8171 - Pig�� - Buenos Aires" ],
    "street" : "Urquiza",
    "city" : "Buenos Aires",
    "zip_code" : "8171",
    "country" : [ "AR" ],
    "phone" : [ "+54  2923642349 [54]" ],
    "abuse_contacts" : [ "MAG32" ],
    "date_created" : "2008-08-06",
    "date_updated" : "2008-08-06",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "MAG32",
    "address" : [ "El Rosedal, 177, -", "8171 - Espartillar - Buenos Aires" ],
    "street" : "El Rosedal",
    "city" : "Aires",
    "state" : "BUENOS",
    "zip_code" : "8171",
    "country" : "AR",
    "email" : [ "gerencia@coopespartillar.com.ar" ],
    "phone" : [ "+54  2923642349 [0000]" ],
    "date_created" : "2008-03-04",
    "date_updated" : "2025-06-24",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MAG32",
    "address" : [ "El Rosedal, 177, -", "8171 - Espartillar - Buenos Aires" ],
    "street" : "El Rosedal",
    "city" : "Aires",
    "state" : "BUENOS",
    "zip_code" : "8171",
    "country" : "AR",
    "email" : [ "gerencia@coopespartillar.com.ar" ],
    "phone" : [ "+54  2923642349 [0000]" ],
    "date_created" : "2008-03-04",
    "date_updated" : "2025-06-24",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MAG32",
    "address" : [ "El Rosedal, 177, -", "8171 - Espartillar - Buenos Aires" ],
    "street" : "El Rosedal",
    "city" : "Aires",
    "state" : "BUENOS",
    "zip_code" : "8171",
    "country" : "AR",
    "email" : [ "gerencia@coopespartillar.com.ar" ],
    "phone" : [ "+54  2923642349 [0000]" ],
    "date_created" : "2008-03-04",
    "date_updated" : "2025-06-24",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS52361	ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	AR
AS7303	Telecom Argentina S.A.	AR
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR
AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	AR
AS27983	Red Intercable Digital S.A.	AR
AS267891	COOPERATIVA DE SERVICIOS Y OBRAS PUBLICAS LIMITADA DE RIVERA	AR
AS22927	Telefonica de Argentina	AR
AS7049	Silica Networks Argentina S.A.	AR
AS264790	COOPERATIVA DE PROVISION DE SERVICIO ELECTRICO Y OTROS SERV DE PIGUE	AR
AS264830	Coop. de Luz y Fuerza Elct. Industria y Otros Serv. Pblicos,Vivienda y Crdito de Punta Alta Ltda	AR
AS271856	COOPERATIVA ELECTRICA DE VILLA MAZA LIMITADA	AR

Upstreams

AS Number	Description	Country
AS7303	Telecom Argentina S.A.	AR
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR
AS22927	Telefonica de Argentina	AR
AS7049	Silica Networks Argentina S.A.	AR

Downstreams

AS Number	Description	Country
AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	AR
AS27983	Red Intercable Digital S.A.	AR
AS267891	COOPERATIVA DE SERVICIOS Y OBRAS PUBLICAS LIMITADA DE RIVERA	AR
AS264790	COOPERATIVA DE PROVISION DE SERVICIO ELECTRICO Y OTROS SERV DE PIGUE	AR
AS271856	COOPERATIVA ELECTRICA DE VILLA MAZA LIMITADA	AR

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