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AS272050 WESTTEIN PEDRO ALVIS

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

WESTTEIN PEDRO ALVIS

AR 1 Routes

AS Data

AS272050

AS272050 – WESTTEIN PEDRO ALVIS

AS Number	272050
AS Name	AR-NEAR2-LACNIC
Organization	WESTTEIN PEDRO ALVIS
Country	AR
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2022-01-18

ASN Intelligence API for production workflows

Use ASN data for AS272050 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
181.233.147.0/24	AS272050	WESTTEIN PEDRO ALVIS	WESTTEIN PEDRO ALVIS	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 09:14:36 (-03 -03:00)

aut-num:     AS272050
owner:       WESTTEIN PEDRO ALVIS
ownerid:     AR-NEAR2-LACNIC
responsible: Alvis Westtein
address:     Resistencia, 1000, -
address:     - - Resistencia - 
country:     AR
phone:       +54  93624363311 [0000]
owner-c:     PAW11
routing-c:   PAW11
abuse-c:     PAW11
created:     20220118
changed:     20220118

nic-hdl:     PAW11
person:      Pedro Alvis Westtein
e-mail:      awesttein@gmail.com
address:     Resistencia, 1000, -
address:     - - Resistencia - 
country:     AR
phone:       +54  3624363311 [0000]
created:     20200921
changed:     20251217

% 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" : "AS272050",
    "country" : "AR",
    "admin_contacts" : [ "PAW11" ],
    "tech_contacts" : [ "PAW11" ],
    "abuse_contacts" : [ "PAW11" ],
    "date_created" : "2022-01-18",
    "date_updated" : "2022-01-18",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "AR-NEAR2-LACNIC",
    "name" : "WESTTEIN PEDRO ALVIS",
    "address" : [ "Resistencia, 1000, -", "- - Resistencia -" ],
    "street" : "Resistencia",
    "city" : "Resistencia",
    "country" : [ "AR" ],
    "phone" : [ "+54  93624363311 [0000]" ],
    "abuse_contacts" : [ "PAW11" ],
    "date_created" : "2022-01-18",
    "date_updated" : "2022-01-18",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "PAW11",
    "address" : [ "Resistencia, 1000, -", "- - Resistencia -" ],
    "street" : "Resistencia",
    "city" : "Resistencia",
    "country" : "AR",
    "email" : [ "awesttein@gmail.com" ],
    "phone" : [ "+54  3624363311 [0000]" ],
    "date_created" : "2020-09-21",
    "date_updated" : "2025-12-17",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "PAW11",
    "address" : [ "Resistencia, 1000, -", "- - Resistencia -" ],
    "street" : "Resistencia",
    "city" : "Resistencia",
    "country" : "AR",
    "email" : [ "awesttein@gmail.com" ],
    "phone" : [ "+54  3624363311 [0000]" ],
    "date_created" : "2020-09-21",
    "date_updated" : "2025-12-17",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "PAW11",
    "address" : [ "Resistencia, 1000, -", "- - Resistencia -" ],
    "street" : "Resistencia",
    "city" : "Resistencia",
    "country" : "AR",
    "email" : [ "awesttein@gmail.com" ],
    "phone" : [ "+54  3624363311 [0000]" ],
    "date_created" : "2020-09-21",
    "date_updated" : "2025-12-17",
    "source" : "lacnic"
  } ]
}

Peers

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

Upstreams

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

Frequently Asked Questions

What is ASN AS272050?

ASN AS272050 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272050?

AS272050 is listed under WESTTEIN PEDRO ALVIS.

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.