What is ASN AS266734?

ASN AS266734 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266734?

AS266734 is listed under TELEVISION POR CABLE, S. R. L..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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.

AS266734 TELEVISION POR CABLE, S. R. L.

ASN Lookup Tool

TELEVISION POR CABLE, S. R. L. telecasa.net

DO 3 Routes

AS Data

AS266734

AS266734 – TELEVISION POR CABLE, S. R. L.

AS Number	266734
AS Name	DO-TPCS-LACNIC
Organization	TELEVISION POR CABLE, S. R. L.(DO-TPCS-LACNIC)
Country	DO
Website	telecasa.net
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2018-02-19

ASN Intelligence API for production workflows

Use ASN data for AS266734 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.56.76.0/22	AS266734	TELEVISION POR CABLE, S. R. L.	TELEVISION POR CABLE, S. R. L.	1024
45.230.216.0/22	AS266734	TELEVISION POR CABLE, S. R. L.	TELEVISION POR CABLE, S. R. L.	1024
2803:4320::/32	AS266734	TELEVISION POR CABLE, S. R. L.	TELEVISION POR CABLE, S. R. L.	~79×10²⁷

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.
%  2026-03-10 09:18:54 (-03 -03:00)

aut-num:     AS266734
owner:       TELEVISION POR CABLE, S. R. L.
ownerid:     DO-TPCS-LACNIC
responsible: Darwin Jimenez
address:     Mella, 59, Edificio Jimenez
address:     50 - Bonao - Monseñor Nouel
country:     DO
phone:       +1  8095253836 [0000]
owner-c:     DAJ19
routing-c:   DAJ19
abuse-c:     COA38
created:     20180219
changed:     20240328
inetnum:     2803:4320::/32
inetnum:     45.230.216.0/22

nic-hdl:     DAJ19
person:      Darwin Jimenez
e-mail:      soporte@telecasa.net
address:     Mella, 59, Edificio Jimenez
address:     42000 - Bonao - Monseñor Nouel
country:     DO
phone:       +1809  4457998 [0000]
created:     20171225
changed:     20220214

nic-hdl:     COA38
person:      TELECASA Abuso
e-mail:      abuse@telecasa.net
address:     Calle Mella, 59, Edifico Jiménez
address:     50 - Bonao - MN
country:     DO
phone:       +1809  5253836 [0000]
created:     20240328
changed:     20240328

% 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
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO
AS273242	PUNTO DE INTERCAMBIO DE TRAFICO DOMINICANO PIT-DOMINICANO, S.R.L.	DO
AS273048	WIMAS, S.R.L.	DO
AS273242	PUNTO DE INTERCAMBIO DE TRAFICO DOMINICANO PIT DOMINICANO, S.R.L.	DO
AS64126	DOMINICAN CABLE GROUP DCG, S.R.L.	DO
AS271996	WILLNET SRL	DO

Upstreams

AS Number	Description	Country
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO

Downstreams

AS Number	Description	Country
AS273048	WIMAS, S.R.L.	DO
AS273242	PUNTO DE INTERCAMBIO DE TRAFICO DOMINICANO PIT DOMINICANO, S.R.L.	DO
AS271996	WILLNET SRL	DO

Contacts

Email Contacts

soporte@telecasa.net

Abuse Contacts

abuse@telecasa.net