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AS271903 TELNET ISP S.A.S. | IPGeolocation.io

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

TELNET ISP S.A.S.

CO 3 Routes

AS Data

AS271903

AS271903 – TELNET ISP S.A.S.

AS Number	271903
AS Name	CO-TISA13-LACNIC
Organization	TELNET ISP S.A.S.()
Country	CO
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2021-04-21

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Use ASN data for AS271903 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
179.49.225.0/24	AS271903	TELNET ISP S.A.S.	TELNET ISP S.A.S.	256
179.49.227.0/24	AS271903	TELNET ISP S.A.S.	TELNET ISP S.A.S.	256
179.49.224.0/24	AS271903	TELNET ISP S.A.S.	TELNET ISP 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.
%  2026-03-16 09:23:07 (-03 -03:00)

aut-num:     AS271903
owner:       TELNET ISP S.A.S.
ownerid:     CO-TISA13-LACNIC
responsible: IVARTH DIAZ
address:     Carrera 13, 22-22, L 1
address:     234001 - Montelibano - Cordoba
country:     CO
phone:       +57  6044310185 [100]
owner-c:     TIS42
routing-c:   TIS42
abuse-c:     TIS42
created:     20210421
changed:     20210421

nic-hdl:     TIS42
person:      IVARTH DIAZ Telnet isp sas
e-mail:      telnetispsas@gmail.com
address:     Crr 13 22-22, 22 -, -
address:     234001 - Montelibano - Cordoba
country:     CO
phone:       +57  3145803584 [0000]
created:     20190127
changed:     20230129

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

Parsed Whois Response

Peers

AS Number	Description	Country
AS13489	UNE EPM TELECOMUNICACIONES S.A.	CO
AS27951	Media Commerce Partners S.A	CO

Upstreams

AS Number	Description	Country
AS13489	UNE EPM TELECOMUNICACIONES S.A.	CO
AS27951	Media Commerce Partners S.A	CO

Frequently Asked Questions

What is ASN AS271903?

ASN AS271903 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS271903?

AS271903 is listed under TELNET ISP 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.