ASN Lookup Tool

AS263789
CORTUC S.A. AR AR 6 Routes

AS263789CORTUC S.A.

AS Number 263789
AS Name
Organization CORTUC S.A.(AR-COSA91-LACNIC)
Country AR
Website fonoglobal.com.ar
Number of IPv4 Routes 5
Number of IPv6 Routes 1
ASN type ISP
Allocation Status
Registry lacnic
Date Allocated N/A

IP Ranges

Route # IPs
138.121.86.0/24 256
138.121.87.0/24 256
2803:8c40::/32 ~79×10²⁷
138.121.84.0/22 1024
138.121.84.0/24 256
138.121.85.0/24 256

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.
%  2025-12-06 09:18:20 (-03 -03:00)

aut-num:     AS263789
owner:       CORTUC S.A.
ownerid:     AR-COSA91-LACNIC
responsible: Gabriel Cortes
address:     Juana Azurduy, 3191, -
address:     1429 - Buenos Aires - CABA
country:     AR
phone:       +54  1170770000 [104]
owner-c:     IGC10
routing-c:   IGC10
abuse-c:     IGC10
created:     20150624
changed:     20150624

nic-hdl:     IGC10
person:      Imer Gabriel Cortes
e-mail:      gcortes@fonoglobal.com.ar
address:     Juana Azurduy, 3191, -
address:     1429 - CABA - CABA
country:     AR
phone:       +54  1170770000 [104]
created:     20150517
changed:     20220422

% 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
AS7195 EDGEUNO S.A.S CO
AS27988 Servicios y Telecomunicaciones S.A. AR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS174 Cogent Communications, LLC US
AS18747 IFX Corporation US

Upstreams

AS Number Description Country
AS27988 Servicios y Telecomunicaciones S.A. AR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS174 Cogent Communications, LLC US

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