ASN Lookup Tool

UNIDAD DE SALUD DE IBAGUE USI ESE usiese.gov.co CO CO 1 Routes

AS Data

AS271954

AS271954UNIDAD DE SALUD DE IBAGUE USI ESE

AS Number 271954
AS Name CO-USIE1-LACNIC
Organization UNIDAD DE SALUD DE IBAGUE USI ESE()
Country CO
Website usiese.gov.co
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2021-08-11

ASN Intelligence API for production workflows

Use ASN data for AS271954 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

IP Ranges

Route # IPs
2801:181::/48 ~1×10²⁴

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.
%  2026-03-16 09:21:57 (-03 -03:00)

aut-num:     AS271954
owner:       UNIDAD DE SALUD DE IBAGUE USI - ESE
ownerid:     CO-USIE1-LACNIC
responsible: Saul Betancurt Caro
address:     Avenida 8, 24 01, Oficina Sistemas
address:     730001 - Ibague - Tolima
country:     CO
phone:       +57  3173310623
owner-c:     USE7
routing-c:   USE7
abuse-c:     USE7
created:     20210811
changed:     20210811

nic-hdl:     USE7
person:      Unidad de Salud de Ibague ESE
e-mail:      sistemas@usiese.gov.co
address:     Avenida 8, 24-01, 
address:     730001 - Ibague - Tolima
country:     CO
phone:       +57  82739595
created:     20210521
changed:     20220125

% 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
AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC CO

Upstreams

AS Number Description Country
AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC CO

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Frequently Asked Questions

ASN AS271954 is an Autonomous System Number used to identify a network for BGP internet routing.
AS271954 is listed under UNIDAD DE SALUD DE IBAGUE USI ESE.
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.