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AS272958 INVERSIONES ZULUAGA SEJIN S.A.S.

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

INVERSIONES ZULUAGA SEJIN S.A.S.

CO 8 Routes

AS Data

AS272958

AS272958 – INVERSIONES ZULUAGA SEJIN S.A.S.

AS Number	272958
AS Name	CO-IZSS-LACNIC
Organization	INVERSIONES ZULUAGA SEJIN S.A.S.
Country	CO
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2023-03-13

ASN Intelligence API for production workflows

Use ASN data for AS272958 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.236.104.0/24	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	Cogent Communications, LLC	256
38.211.118.0/24	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	256
38.224.244.0/24	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	256
38.224.245.0/24	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	256
38.224.244.0/23	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	512
38.211.118.0/23	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	512
2803:3450::/32	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN S.A.S.	~79×10²⁷
38.211.119.0/24	AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	INVERSIONES ZULUAGA SEJIN SAS	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.
%  2026-04-05 09:22:18 (-03 -03:00)

aut-num:     AS272958
owner:       INVERSIONES ZULUAGA SEJIN S.A.S.
ownerid:     CO-IZSS-LACNIC
responsible: Pablo Zuluaga
address:     CL 12 12 49, 49, 
address:      - Monteria - 
country:     CO
phone:       +57  3104510038
owner-c:     INT47
routing-c:   INT47
abuse-c:     INT47
created:     20230313
changed:     20230313

nic-hdl:     INT47
person:      Intalnet Telecomunicaciones
e-mail:      intalnet.monteria@gmail.com
address:     cr 25 # 23-74, 23-74, 
address:      - Monteria Cordoba - 
country:     CO
phone:       +57  3148042601
created:     20220117
changed:     20220117

% 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" : "AS272958",
    "country" : "CO",
    "admin_contacts" : [ "INT47" ],
    "tech_contacts" : [ "INT47" ],
    "abuse_contacts" : [ "INT47" ],
    "date_created" : "2023-03-13",
    "date_updated" : "2023-03-13",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "CO-IZSS-LACNIC",
    "name" : "INVERSIONES ZULUAGA SEJIN S.A.S.",
    "address" : [ "CL 12 12 49, 49,", "- Monteria -" ],
    "street" : "Cl 12",
    "city" : "Monteria",
    "country" : [ "CO" ],
    "phone" : [ "+57  3104510038" ],
    "abuse_contacts" : [ "INT47" ],
    "date_created" : "2023-03-13",
    "date_updated" : "2023-03-13",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "INT47",
    "address" : [ "cr 25 # 23-74, 23-74,", "- Monteria Cordoba -" ],
    "street" : "23-74",
    "city" : "Monteria",
    "state" : "CORDOBA",
    "country" : "CO",
    "email" : [ "intalnet.monteria@gmail.com" ],
    "phone" : [ "+57  3148042601" ],
    "date_created" : "2022-01-17",
    "date_updated" : "2022-01-17",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "INT47",
    "address" : [ "cr 25 # 23-74, 23-74,", "- Monteria Cordoba -" ],
    "street" : "23-74",
    "city" : "Monteria",
    "state" : "CORDOBA",
    "country" : "CO",
    "email" : [ "intalnet.monteria@gmail.com" ],
    "phone" : [ "+57  3148042601" ],
    "date_created" : "2022-01-17",
    "date_updated" : "2022-01-17",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "INT47",
    "address" : [ "cr 25 # 23-74, 23-74,", "- Monteria Cordoba -" ],
    "street" : "23-74",
    "city" : "Monteria",
    "state" : "CORDOBA",
    "country" : "CO",
    "email" : [ "intalnet.monteria@gmail.com" ],
    "phone" : [ "+57  3148042601" ],
    "date_created" : "2022-01-17",
    "date_updated" : "2022-01-17",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS52468	UFINET PANAMA S.A.	PA
AS3356	Level 3 Parent, LLC	US
AS271957	SOMOS NETWORKS COLOMBIA S.A.S. BIC	CO

Upstreams

AS Number	Description	Country
AS52468	UFINET PANAMA S.A.	PA
AS3356	Level 3 Parent, LLC	US
AS271957	SOMOS NETWORKS COLOMBIA S.A.S. BIC	CO

Frequently Asked Questions

What is ASN AS272958?

ASN AS272958 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272958?

AS272958 is listed under INVERSIONES ZULUAGA SEJIN S.A.S..

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.