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.

AS52269 CIFIN | 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

CIFIN transunion.com

CO 1 Routes

AS Data

AS52269

AS52269 – CIFIN

AS Number	52269
AS Name	CO-ABYE1-LACNIC
Organization	CIFIN()
Country	CO
Website	transunion.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2010-07-28

ASN Intelligence API for production workflows

Use ASN data for AS52269 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
190.143.127.0/24	AS52269	CIFIN	CIFIN	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.
%  2026-03-16 09:16:15 (-03 -03:00)

aut-num:     AS52269
owner:       CIFIN
ownerid:     CO-ABYE1-LACNIC
responsible: Miguel Guzman
address:     Calle 100, 7a 81, Piso 8
address:     - - Bogota - Cundinamarca
country:     CO
phone:       +57  3176405719 [2631]
owner-c:     IDQ5
routing-c:   MAL28
abuse-c:     MAL28
created:     20100728
changed:     20100728

nic-hdl:     IDQ5
person:      Ivan Dario Alonso Quintero
e-mail:      ialonso@transunion.com
address:     Calle 100, 7a 81, Piso 8
address:      - Bogota - 
country:     CO
phone:       +57  3187121681
created:     20230808
changed:     20230808

nic-hdl:     MAL28
person:      Miguel Angel Guzmán León
e-mail:      miguel.guzman@transunion.com
address:     Calle 100 7A-81 Piso 8, , 
address:     110221 - Bogota - 
country:     CO
phone:       +57 1 3441200 [2631]
created:     20100219
changed:     20220914

% 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
AS13335	Cloudflare, Inc.	US
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3549	Level 3 Parent, LLC	US
AS262191	LIBERTY NETWORKS DE COLOMBIA S.A.S	CO

Upstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US
AS262191	LIBERTY NETWORKS DE COLOMBIA S.A.S	CO

Frequently Asked Questions

What is ASN AS52269?

ASN AS52269 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS52269?

AS52269 is listed under CIFIN.

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.