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.

AS267734 CURCI DOMINGO ALEJANDRO

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

CURCI DOMINGO ALEJANDRO daec.com.ar

AR 3 Routes

AS Data

AS267734

AS267734 – CURCI DOMINGO ALEJANDRO

AS Number	267734
AS Name	AR-DACU1-LACNIC
Organization	CURCI DOMINGO ALEJANDRO
Country	AR
Website	daec.com.ar
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2018-11-30

ASN Intelligence API for production workflows

Use ASN data for AS267734 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
45.165.114.0/24	AS267734	CURCI DOMINGO ALEJANDRO	CURCI DOMINGO ALEJANDRO	256
45.165.115.0/24	AS267734	CURCI DOMINGO ALEJANDRO	CURCI DOMINGO ALEJANDRO	256
45.165.112.0/24	AS267734	CURCI DOMINGO ALEJANDRO	CURCI DOMINGO ALEJANDRO	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.
%  2026-04-25 09:16:35 (-03 -03:00)

aut-num:     AS267734
owner:       CURCI DOMINGO ALEJANDRO
ownerid:     AR-DACU1-LACNIC
responsible: Domingo Alejandro Curci
address:     Espora 1295 TANDIL AR, , 
address:     7000 - Tandil - BA
country:     AR
phone:       +54 249 4587276
owner-c:     DAC135
routing-c:   DAC135
abuse-c:     DAC135
created:     20181130
changed:     20181130

nic-hdl:     DAC135
person:      Domingo Alejandro Curci
e-mail:      alejandro@daec.com.ar
address:     Av Espora, 1295, -
address:     7000 - Tandil - Bs As
country:     AR
phone:       +54  2494442033 [0000]
created:     20180423
changed:     20220310

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS267734",
    "country" : "AR",
    "admin_contacts" : [ "DAC135" ],
    "tech_contacts" : [ "DAC135" ],
    "abuse_contacts" : [ "DAC135" ],
    "date_created" : "2018-11-30",
    "date_updated" : "2018-11-30",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "AR-DACU1-LACNIC",
    "name" : "CURCI DOMINGO ALEJANDRO",
    "address" : [ "Espora 1295 TANDIL AR, ,", "7000 - Tandil - BA" ],
    "street" : "Espora",
    "city" : "Tandil",
    "zip_code" : "7000",
    "country" : [ "AR" ],
    "phone" : [ "+54 249 4587276" ],
    "abuse_contacts" : [ "DAC135" ],
    "date_created" : "2018-11-30",
    "date_updated" : "2018-11-30",
    "source" : "lacnic",
    "addressCountry" : "BA"
  },
  "administrative_contacts" : [ {
    "handle" : "DAC135",
    "address" : [ "Av Espora, 1295, -", "7000 - Tandil - Bs As" ],
    "street" : "Av Espora",
    "city" : "Tandil",
    "state" : "BS AS",
    "zip_code" : "7000",
    "country" : "AR",
    "email" : [ "alejandro@daec.com.ar" ],
    "phone" : [ "+54  2494442033 [0000]" ],
    "date_created" : "2018-04-23",
    "date_updated" : "2022-03-10",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "DAC135",
    "address" : [ "Av Espora, 1295, -", "7000 - Tandil - Bs As" ],
    "street" : "Av Espora",
    "city" : "Tandil",
    "state" : "BS AS",
    "zip_code" : "7000",
    "country" : "AR",
    "email" : [ "alejandro@daec.com.ar" ],
    "phone" : [ "+54  2494442033 [0000]" ],
    "date_created" : "2018-04-23",
    "date_updated" : "2022-03-10",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "DAC135",
    "address" : [ "Av Espora, 1295, -", "7000 - Tandil - Bs As" ],
    "street" : "Av Espora",
    "city" : "Tandil",
    "state" : "BS AS",
    "zip_code" : "7000",
    "country" : "AR",
    "email" : [ "alejandro@daec.com.ar" ],
    "phone" : [ "+54  2494442033 [0000]" ],
    "date_created" : "2018-04-23",
    "date_updated" : "2022-03-10",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS52361	ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	AR
AS7303	Telecom Argentina S.A.	AR
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR

Upstreams

AS Number	Description	Country
AS7303	Telecom Argentina S.A.	AR
AS52361	ARSAT Empresa Argentina de Soluciones Satelitales S.A.	AR

Frequently Asked Questions

What is ASN AS267734?

ASN AS267734 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267734?

AS267734 is listed under CURCI DOMINGO ALEJANDRO.

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.