ASN AS27950 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27950?

AS27950 is listed under Cooperativa Telefonica Benavidez 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?

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.

AS27950 Cooperativa Telefonica Benavidez Ltda

Cooperativa Telefonica Benavidez Ltda netben.com.ar

AR 9 Routes

AS Data

AS27950

AS27950 – Cooperativa Telefonica Benavidez Ltda

AS Number	27950
AS Name	AR-CTBL-LACNIC
Organization	Cooperativa Telefonica Benavidez Ltda
Country	AR
Website	netben.com.ar
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2008-01-16

ASN Intelligence API for production workflows

Use ASN data for AS27950 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
200.49.112.0/21	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	2048
200.49.115.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.114.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.116.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.119.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.118.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.117.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.112.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez Ltda	256
200.49.113.0/24	AS27950	Cooperativa Telefonica Benavidez Ltda	Cooperativa Telefonica Benavidez 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.
%  2026-06-01 12:17:32 (-03 -03:00)

aut-num:     AS27950
owner:       Cooperativa Telefonica Benavidez Ltda
ownerid:     AR-CTBL-LACNIC
responsible: Anibal Leon
address:     Tucuman, 2979, -
address:     B1621ASU - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
owner-c:     GAA9
routing-c:   GAA9
abuse-c:     GAA9
created:     20080116
changed:     20241217

nic-hdl:     GAA9
person:      Anibal Leon
e-mail:      anibal@netben.com.ar
address:     Tucumán, 2979, -
address:     1621 - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
created:     20090129
changed:     20251029

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

 
% 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.
%  2026-05-31 09:34:39 (-03 -03:00)

aut-num:     AS27950
owner:       Cooperativa Telefonica Benavidez Ltda
ownerid:     AR-CTBL-LACNIC
responsible: Anibal Leon
address:     Tucuman, 2979, -
address:     B1621ASU - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
owner-c:     GAA9
routing-c:   GAA9
abuse-c:     GAA9
created:     20080116
changed:     20241217

nic-hdl:     GAA9
person:      Anibal Leon
e-mail:      anibal@netben.com.ar
address:     Tucumán, 2979, -
address:     1621 - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
created:     20090129
changed:     20251029

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

 
% 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.
%  2026-05-30 09:39:31 (-03 -03:00)

aut-num:     AS27950
owner:       Cooperativa Telefonica Benavidez Ltda
ownerid:     AR-CTBL-LACNIC
responsible: Anibal Leon
address:     Tucuman, 2979, -
address:     B1621ASU - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
owner-c:     GAA9
routing-c:   GAA9
abuse-c:     GAA9
created:     20080116
changed:     20241217

nic-hdl:     GAA9
person:      Anibal Leon
e-mail:      anibal@netben.com.ar
address:     Tucumán, 2979, -
address:     1621 - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
created:     20090129
changed:     20251029

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

 
% 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.
%  2026-05-29 09:16:05 (-03 -03:00)

aut-num:     AS27950
owner:       Cooperativa Telefonica Benavidez Ltda
ownerid:     AR-CTBL-LACNIC
responsible: Anibal Leon
address:     Tucuman, 2979, -
address:     B1621ASU - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
owner-c:     GAA9
routing-c:   GAA9
abuse-c:     GAA9
created:     20080116
changed:     20241217

nic-hdl:     GAA9
person:      Anibal Leon
e-mail:      anibal@netben.com.ar
address:     Tucumán, 2979, -
address:     1621 - Benavidez - BA
country:     AR
phone:       +54  3327480000 [0000]
created:     20090129
changed:     20251029

% 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" : "AS27950",
    "country" : "AR",
    "admin_contacts" : [ "GAA9" ],
    "tech_contacts" : [ "GAA9" ],
    "abuse_contacts" : [ "GAA9" ],
    "date_created" : "2008-01-16",
    "date_updated" : "2024-12-17",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS27950",
    "country" : "AR",
    "admin_contacts" : [ "GAA9" ],
    "tech_contacts" : [ "GAA9" ],
    "abuse_contacts" : [ "GAA9" ],
    "date_created" : "2008-01-16",
    "date_updated" : "2024-12-17",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS27950",
    "country" : "AR",
    "admin_contacts" : [ "GAA9" ],
    "tech_contacts" : [ "GAA9" ],
    "abuse_contacts" : [ "GAA9" ],
    "date_created" : "2008-01-16",
    "date_updated" : "2024-12-17",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS27950",
    "country" : "AR",
    "admin_contacts" : [ "GAA9" ],
    "tech_contacts" : [ "GAA9" ],
    "abuse_contacts" : [ "GAA9" ],
    "date_created" : "2008-01-16",
    "date_updated" : "2024-12-17",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "AR-CTBL-LACNIC",
    "name" : "Cooperativa Telefonica Benavidez Ltda",
    "address" : [ "Tucuman, 2979, -", "B1621ASU - Benavidez - BA" ],
    "street" : "Tucuman",
    "city" : "Benavidez",
    "zip_code" : "B1621ASU",
    "country" : [ "AR" ],
    "phone" : [ "+54  3327480000 [0000]" ],
    "abuse_contacts" : [ "GAA9" ],
    "date_created" : "2008-01-16",
    "date_updated" : "2024-12-17",
    "source" : "lacnic",
    "addressCountry" : "BA"
  },
  "administrative_contacts" : [ {
    "handle" : "GAA9",
    "address" : [ "Tucum�n, 2979, -", "1621 - Benavidez - BA" ],
    "city" : "Benavidez",
    "zip_code" : "1621",
    "country" : "AR",
    "email" : [ "anibal@netben.com.ar" ],
    "phone" : [ "+54  3327480000 [0000]" ],
    "date_created" : "2009-01-29",
    "date_updated" : "2025-10-29",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ],
  "technical_contacts" : [ {
    "handle" : "GAA9",
    "address" : [ "Tucum�n, 2979, -", "1621 - Benavidez - BA" ],
    "city" : "Benavidez",
    "zip_code" : "1621",
    "country" : "AR",
    "email" : [ "anibal@netben.com.ar" ],
    "phone" : [ "+54  3327480000 [0000]" ],
    "date_created" : "2009-01-29",
    "date_updated" : "2025-10-29",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ],
  "abuse_contacts" : [ {
    "handle" : "GAA9",
    "address" : [ "Tucum�n, 2979, -", "1621 - Benavidez - BA" ],
    "city" : "Benavidez",
    "zip_code" : "1621",
    "country" : "AR",
    "email" : [ "anibal@netben.com.ar" ],
    "phone" : [ "+54  3327480000 [0000]" ],
    "date_created" : "2009-01-29",
    "date_updated" : "2025-10-29",
    "source" : "lacnic",
    "addressCountry" : "BA"
  } ]
}

Peers

AS Number	Description	Country
AS263194	Advantun SRL	AR

Upstreams

AS Number	Description	Country
AS263194	Advantun SRL	AR

ASN Lookup Tool

ASN Summary