ASN Lookup Tool

Altice Dominicana S.A. altice.com.do DO DO 862 Routes

AS Data

AS28118

AS28118 – Altice Dominicana S.A.

AS Number 28118
AS Name DO-ORDO-LACNIC
Organization Altice Dominicana S.A.
Country DO
Website altice.com.do
Number of IPv4 Routes 859
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2010-02-11

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Use ASN data for AS28118 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
190.94.0.0/17 32768
181.37.10.0/24 256
181.36.80.0/21 2048
186.120.38.0/24 256
152.166.188.0/22 1024
152.166.108.0/23 512
181.37.88.0/23 512
181.37.212.0/23 512
181.36.176.0/22 1024
148.103.144.0/22 1024
152.167.201.0/24 256
186.120.228.0/22 1024
186.150.113.0/24 256
181.36.187.0/24 256
148.103.154.0/24 256
186.120.186.0/23 512
186.149.207.0/24 256
190.6.145.0/24 256
186.150.196.0/23 512
152.167.5.0/24 256
186.150.142.0/23 512
181.37.152.0/21 2048
181.37.60.0/22 1024
186.149.168.0/22 1024
148.103.57.0/24 256
152.166.240.0/24 256
186.120.100.0/24 256
181.37.11.0/24 256
186.120.62.0/23 512
148.103.243.0/24 256
186.149.184.0/24 256
186.150.42.0/24 256
186.120.220.0/23 512
186.150.168.0/24 256
186.149.146.0/23 512
186.149.29.0/24 256
200.42.225.0/24 256
148.103.149.0/24 256
2803:a180::/32 ~79×10²⁷
200.42.226.0/24 256
190.94.47.0/24 256
181.37.214.0/23 512
186.120.85.0/24 256
186.150.99.0/24 256
152.167.4.0/24 256
152.167.134.0/23 512
200.42.227.0/24 256
186.150.104.0/22 1024
181.36.100.0/23 512
186.149.27.0/24 256
181.36.188.0/24 256
186.150.96.0/24 256
186.150.198.0/23 512
190.6.143.0/24 256
190.124.84.0/24 256
148.103.156.0/24 256
181.37.12.0/24 256
148.103.102.0/24 256
148.103.11.0/24 256
152.166.216.0/22 1024

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.
%  2026-10-07 11:25:46 (Z Z)

aut-num:     AS28118
owner:       ALTICE DOMINICANA S.A.
ownerid:     DO-ORDO-LACNIC
responsible: Altice Dominicana
address:     Av. Nunez de Caceres, Torre Altice, 8, -
address:     10111 - Santo Domingo - Distrito Nacional
country:     DO
phone:       +1  8098594141 [0000]
owner-c:     ALD88
routing-c:   ALD88
abuse-c:     ALD87
created:     20100211
changed:     20210120
inetnum:     186.150.0.0/16
inetnum:     181.36.0.0/15
inetnum:     190.124.64.0/19

nic-hdl:     ALD88
person:      Altice Dominicana
e-mail:      transportplanning@altice.com.do
address:     Nuñez de Caceres, 8, -
address:     - - Santo Domingo - 
country:     DO
phone:       +1809  8591332 [0000]
created:     20210120
changed:     20260326

nic-hdl:     ALD87
person:      Altice Dominicana
e-mail:      transportplanning@altice.com.do
address:     Nuñez de Caceres, 8, 
address:      - Santo Domingo - 
country:     DO
phone:       +1809  8591332
created:     20210120
changed:     20260326

% 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
AS24482 SG.GS SG
AS5511 Orange S.A. FR
AS7195 EDGEUNO S.A.S CO
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS14789 Cloudflare, Inc. US
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO
AS6939 Hurricane Electric LLC US
AS23520 Columbus Networks USA, Inc. US
AS14537 Continent 8 LLC US
AS262247 Banco Popular Dominicano DO
AS4230 CLARO S.A. BR
AS263009 FORTE TELECOM LTDA. BR
AS37468 Angola Cables AO
AS12066 ALTICE DOMINICANA S.A. DO
AS36236 NetActuate, Inc US
AS22850 PIT US US
AS16276 OVH SAS FR
AS3303 Swisscom Schweiz AG CH
AS6208 FiberX PR
AS263212 NETWORK ACCESS POINT DEL CARIBE DR DO
AS6461 Zayo Bandwidth US
AS16552 Tiggee LLC US
AS61573 IP TELECOM BR
AS263237 PowerHost Telecom SPA CL
AS1239 Cogent Communications, LLC US
AS52468 UFINET PANAMA S.A. PA
AS174 Cogent Communications, LLC US
AS199524 G Core Labs S.A. LU
AS19151 BroadbandONE, LLC US
AS13786 Seabras 1 USA, LLC US
AS2734 CoreSite US
AS271940 BANCO DE RESERVAS DE LA REPUBLICA DOMINICANA BANCO DE SERVICIOS MULTIPLES, S.A DO
AS20080 Florida International University US
AS21559 OSNET PR
AS1031 PEER 1031 LLC US
AS61461 Airtek Solutions C.A. VE
AS267896 Direccion General De Impuestos Internos DO
AS1299 Arelion Sweden AB SE
AS16735 ALGAR TELECOM S/A BR
AS1828 Unitas Global US
AS15084 Concentrix CVG Corporation US
AS49600 NEAR IP, S.L. ES
AS701 Verizon Business US
AS137409 GSL Networks Pty LTD AU

Upstreams

AS Number Description Country
AS5511 Orange S.A. FR
AS7195 EDGEUNO S.A.S CO
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS3303 Swisscom Schweiz AG CH
AS1299 Arelion Sweden AB SE
AS6939 Hurricane Electric LLC US
AS23520 Columbus Networks USA, Inc. US
AS174 Cogent Communications, LLC US
AS6461 Zayo Bandwidth US
AS701 Verizon Business US
AS137409 GSL Networks Pty LTD AU
AS4230 CLARO S.A. BR

Downstreams

AS Number Description Country
AS271940 BANCO DE RESERVAS DE LA REPUBLICA DOMINICANA BANCO DE SERVICIOS MULTIPLES, S.A DO
AS12066 ALTICE DOMINICANA S.A. DO
AS14789 Cloudflare, Inc. US
AS267896 Direccion General De Impuestos Internos DO
AS15084 Concentrix CVG Corporation US
AS263212 NETWORK ACCESS POINT DEL CARIBE DR DO
AS262247 Banco Popular Dominicano DO

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Frequently Asked Questions

ASN AS28118 is an Autonomous System Number used to identify a network for BGP internet routing.
AS28118 is listed under Altice Dominicana S.A..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.