ASN AS26619 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS26619?

AS26619 is listed under GTD COLOMBIA S.A.S.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

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.

AS26619 GTD COLOMBIA S.A.S | IPGeolocation.io

ASN Lookup Tool

GTD COLOMBIA S.A.S grupogtd.com

CO 70 Routes

AS Data

AS26619

AS26619 – GTD COLOMBIA S.A.S

AS Number	26619
AS Name	CO-FLSA1-LACNIC
Organization	GTD COLOMBIA S.A.S
Country	CO
Website	grupogtd.com
Number of IPv4 Routes	68
Number of IPv6 Routes	2
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2004-10-11

ASN Intelligence API for production workflows

Use ASN data for AS26619 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
179.50.87.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
179.50.31.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
179.50.112.0/21	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	2048
179.50.56.0/21	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	2048
179.50.72.0/21	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	2048
179.50.101.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
179.50.109.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
190.90.167.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
179.50.91.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	256
179.50.9.0/24	AS26619	GTD COLOMBIA S.A.S	GTD COLOMBIA S.A.S	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.
%  2026-04-01 09:40:10 (-03 -03:00)

aut-num:     AS26619
owner:       GTD COLOMBIA S.A.S
ownerid:     CO-FLSA1-LACNIC
responsible: Gtd Colombia S.A.S
address:     Calle 53 No. 45 - 112 Piso 24, 45, Edificio Colseguros
address:     050034 - MEDELLIN - ANTIOQUIA
country:     CO
phone:       +57  45401400 [0000]
owner-c:     FLS2
routing-c:   FLS2
abuse-c:     FLS2
created:     20041011
changed:     20210528
inetnum:     179.50.0.0/17

nic-hdl:     FLS2
person:      Gtd Colombia S.A.S
e-mail:      plataformas.col@grupogtd.com
address:     Calle 53 # 45-112 p 24, 24, -
address:     57 - Medellin - A
country:     CO
phone:       +57  5745401400 [0000]
created:     20100426
changed:     20220105

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       26592 - 26623
ASName:         LACNIC-26592
ASHandle:       AS26592
RegDate:        2002-09-05
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net
Ref:            https://rdap.arin.net/registry/autnum/26592

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "26592 - 26623",
    "as_handle" : "AS26592",
    "as_name" : "LACNIC-26592",
    "tech_contacts" : [ "LACNIC-ARIN" ],
    "abuse_contacts" : [ "LWI100-ARIN" ],
    "date_created" : "2002-09-05",
    "date_updated" : "2007-12-17",
    "source" : "https://rdap.arin.net/registry/autnum/26592"
  } ],
  "organization" : {
    "handle" : "LACNIC",
    "name" : "Latin American and Caribbean IP address Regional Registry",
    "address" : [ "Rambla Republica de Mexico 6125", "Montevideo", "11400", "UY" ],
    "street" : "Rambla Republica De Mexico",
    "city" : "Montevideo",
    "zip_code" : "11400",
    "country" : [ "UY" ],
    "date_created" : "2002-07-27",
    "date_updated" : "2018-03-15",
    "source" : "https://rdap.arin.net/registry/entity/LACNIC",
    "addressCountry" : "UY"
  },
  "technical_contacts" : [ {
    "handle" : "LACNIC-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "whois-contact@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LACNIC-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LWI100-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "abuse@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LWI100-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS13489	UNE EPM TELECOMUNICACIONES S.A.	CO
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS18678	INTERNEXA S.A. E.S.P	CO
AS36236	NetActuate, Inc	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS23520	Columbus Networks USA, Inc.	US
AS265682	JAIME TORRES C Y CIA SA	CO

Upstreams

AS Number	Description	Country
AS13489	UNE EPM TELECOMUNICACIONES S.A.	CO
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS18678	INTERNEXA S.A. E.S.P	CO
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS23520	Columbus Networks USA, Inc.	US

Downstreams

AS Number	Description	Country
AS18678	INTERNEXA S.A. E.S.P	CO
AS23520	Columbus Networks USA, Inc.	US
AS265682	JAIME TORRES C Y CIA SA	CO

Legacy Routes

190.90.58.0/24