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AS273894 U2RED S.A.S | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

U2RED S.A.S

CO 4 Routes

AS Data

AS273894

AS273894 – U2RED S.A.S

AS Number	273894
AS Name	CO-ISCO12-LACNIC
Organization	U2RED S.A.S()
Country	CO
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2024-08-01

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Use ASN data for AS273894 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.172.205.0/24	AS273894	U2RED S.A.S	COFINET SAS	256
38.224.21.0/24	AS273894	U2RED S.A.S	COFINET SAS	256
23.27.191.0/24	AS273894	U2RED S.A.S	U2RED SAS	256
2803:430::/32	AS273894	U2RED S.A.S	U2RED S.A.S	~79×10²⁷

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 09:19:20 (-03 -03:00)

aut-num:     AS273894
owner:       U2RED S.A.S
ownerid:     CO-ISCO12-LACNIC
responsible: ALVARO JAVIER URIBE RIOBO
address:     CALLE CENTRAL EL CARMEN NORTE DE SANTANDER, 6-13, -
address:     547070 - EL CARMEN - 
country:     CO
phone:       +57  3233955516 [0000]
owner-c:     AJU
routing-c:   AJU
abuse-c:     AJU
created:     20240801
changed:     20240801

nic-hdl:     AJU
person:      ALVARO JAVIER URIBE
e-mail:      uribealvarojavier@gmail.com
address:     el carmen NORTE DE SANTANDER, 32339, -
address:     541050 - EL CARMEN - Norte de Santander
country:     CO
phone:       +57  3233955516 [0000]
created:     20240418
changed:     20260122

% 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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US

Frequently Asked Questions

What is ASN AS273894?

ASN AS273894 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273894?

AS273894 is listed under U2RED S.A.S.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.