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AS274161 OSCAR ALBERTO YEGROS ColNet Telecom

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

OSCAR ALBERTO YEGROS ColNet Telecom colnet.net.py

PY 2 Routes

AS Data

AS274161

AS274161 – OSCAR ALBERTO YEGROS ColNet Telecom

AS Number	274161
AS Name	PY-OAYE-LACNIC
Organization	OSCAR ALBERTO YEGROS ColNet Telecom
Country	PY
Website	colnet.net.py
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2025-07-03

ASN Intelligence API for production workflows

Use ASN data for AS274161 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2803:b9d0::/32	AS274161	OSCAR ALBERTO YEGROS ColNet Telecom	OSCAR ALBERTO YEGROS (ColNet Telecom)	~79×10²⁷
38.99.99.0/24	AS274161	OSCAR ALBERTO YEGROS ColNet Telecom	Cogent Communications, LLC	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.
%  2026-04-07 09:20:53 (-03 -03:00)

aut-num:     AS274161
owner:       OSCAR ALBERTO YEGROS (ColNet Telecom)
ownerid:     PY-OAYE-LACNIC
responsible: Oscar Alberto Yegros
address:     Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, -
address:     5350 - Independencia - Guairá
country:     PY
phone:       +595  0982935096 [0000]
owner-c:     OSY5
routing-c:   OSY5
abuse-c:     OSY5
created:     20250703
changed:     20250704

nic-hdl:     OSY5
person:      OSCAR YEGROS
e-mail:      noc@colnet.net.py
address:     Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, Cerca del Colegio San Vicente de paul
address:     5350 - Colonia Independencia - Guairá
country:     PY
phone:       +595  982935096
created:     20250519
changed:     20250530

% 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" : "AS274161",
    "country" : "PY",
    "admin_contacts" : [ "OSY5" ],
    "tech_contacts" : [ "OSY5" ],
    "abuse_contacts" : [ "OSY5" ],
    "date_created" : "2025-07-03",
    "date_updated" : "2025-07-04",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "PY-OAYE-LACNIC",
    "name" : "OSCAR ALBERTO YEGROS (ColNet Telecom)",
    "address" : [ "Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, -", "5350 - Independencia - Guair�" ],
    "street" : "Independencia Guair�",
    "zip_code" : "5350",
    "country" : [ "PY" ],
    "phone" : [ "+595  0982935096 [0000]" ],
    "abuse_contacts" : [ "OSY5" ],
    "date_created" : "2025-07-03",
    "date_updated" : "2025-07-04",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "OSY5",
    "address" : [ "Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, Cerca del Colegio San Vicente de paul", "5350 - Colonia Independencia - Guair�" ],
    "street" : "Colonia Independencia Guair�",
    "country" : "PY",
    "email" : [ "noc@colnet.net.py" ],
    "phone" : [ "+595  982935096" ],
    "date_created" : "2025-05-19",
    "date_updated" : "2025-05-30",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "OSY5",
    "address" : [ "Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, Cerca del Colegio San Vicente de paul", "5350 - Colonia Independencia - Guair�" ],
    "street" : "Colonia Independencia Guair�",
    "country" : "PY",
    "email" : [ "noc@colnet.net.py" ],
    "phone" : [ "+595  982935096" ],
    "date_created" : "2025-05-19",
    "date_updated" : "2025-05-30",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "OSY5",
    "address" : [ "Carlos A. Lopez entre Cerro Cora y Curupayty, 2022, Cerca del Colegio San Vicente de paul", "5350 - Colonia Independencia - Guair�" ],
    "street" : "Colonia Independencia Guair�",
    "country" : "PY",
    "email" : [ "noc@colnet.net.py" ],
    "phone" : [ "+595  982935096" ],
    "date_created" : "2025-05-19",
    "date_updated" : "2025-05-30",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS269783	WIND NET S.A.	PY

Upstreams

AS Number	Description	Country
AS269783	WIND NET S.A.	PY

Frequently Asked Questions

What is ASN AS274161?

ASN AS274161 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS274161?

AS274161 is listed under OSCAR ALBERTO YEGROS ColNet Telecom.

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.