ASN Lookup Tool

Grupo Fullsat SRL optimix.com.ar AR AR 6 Routes

AS Data

AS263737

AS263737 – Grupo Fullsat SRL

AS Number 263737
AS Name AR-ERFU-LACNIC
Organization Grupo Fullsat SRL()
Country AR
Website optimix.com.ar
Number of IPv4 Routes 6
Number of IPv6 Routes 0
ASN type ISP
Registry lacnic
Date Allocated 2015-03-13

ASN Intelligence API for production workflows

Use ASN data for AS263737 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
138.59.140.0/24 256
138.59.143.0/24 256
138.59.142.0/24 256
138.59.141.0/24 256
38.44.19.0/24 256
138.59.140.0/22 1024

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 09:25:08 (-03 -03:00)

aut-num:     AS263737
owner:       Grupo Fullsat SRL
ownerid:     AR-ERFU-LACNIC
responsible: Edgardo Rodriguez
address:     1ro de Mayo, 3351, 
address:     1828 - Buenos Aires - 
country:     AR
phone:       +54 11 42670345
owner-c:     JDF
routing-c:   JDF
abuse-c:     JDF
created:     20150313
changed:     20150313

nic-hdl:     JDF
person:      Jorge Filippo
e-mail:      jfilippo@optimix.com.ar
address:     Chacabuco, 314, -
address:     1069 - Buenos Aires - 
country:     AR
phone:       +54  1166935494 [0000]
created:     20110707
changed:     20220712

% 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
AS52251 NORTECH AR

Upstreams

AS Number Description Country
AS52251 NORTECH AR

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Frequently Asked Questions

ASN AS263737 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263737 is listed under Grupo Fullsat SRL.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.