148.103.33.0/24

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
Parent Range	148.103.0.0/16
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     148.103.0.0/16
status:      allocated
aut-num:     N/A
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
tech-c:      ALD88
abuse-c:     ALD87
inetrev:     148.103.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS2.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS3.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS4.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
created:     20140527
changed:     20210120

nic-hdl:     ALD88
person:      Altice Dominicana
e-mail:      transportoperations@altice.com.do
address:     Nuñez de Caceres, 8, -
address:     - - Santo Domingo - 
country:     DO
phone:       +1809  8591332 [0000]
created:     20210120
changed:     20250506

nic-hdl:     ALD87
person:      Altice Dominicana
e-mail:      hterrero@altice.com.do
address:     Nuñez de Caceres, 8, 
address:      - Santo Domingo - 
country:     DO
phone:       +1809  8591332
created:     20210120
changed:     20250506

Overlapping Ranges

BGP prefixes that contain 148.103.33.0/24

Range	ASN	Company	Num of IPs
148.103.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536
148.103.0.0/16	AS28118	ALTICE DOMINICANA S.A.	65,536

Nearby Ranges

BGP prefixes that overlap with 148.103.0.0/16

Range	ASN	Company	Num of IPs
148.103.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536
148.103.0.0/16	AS28118	ALTICE DOMINICANA S.A.	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
148.103.33.1	AS28118 ALTICE DOMINICANA S.A.	`3.67ms` from Santo Domingo, DO

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
147.95.38.248	AS8762 Hellenic Mediterranean University	`7.85ms` from Athens, GR
91.3.52.72	AS3320 Deutsche Telekom AG	`5.28ms` from Duesseldorf, DE
93.217.16.152	AS3320 Deutsche Telekom AG	`2.07ms` from Frankfurt am Main, DE
117.26.72.8	AS4134 CHINANET-BACKBONE	`4.74ms` from Fuzhou, CN
195.202.43.248	AS8881 1&1 Versatel GmbH	`0.46ms` from Hamburg, DE
121.143.46.88	AS4766 Korea Telecom	`0.65ms` from Incheon, KR
115.14.153.136	AS4766 Korea Telecom	`4.77ms` from Incheon, KR
116.126.203.88	AS9318 SK Broadband Co Ltd	`1.64ms` from Incheon, KR
143.14.67.104	AS63023 GTHost	`0.26ms` from London, GB
66.229.88.120	AS7922 Comcast Cable Communications, LLC	`5.43ms` from Miami, US
97.116.173.232	AS209 CenturyLink Communications, LLC	`1.14ms` from Minneapolis, US
147.182.188.216	AS14061 DigitalOcean, LLC	`0.24ms` from New York City, US
88.46.27.72	AS3269 Telecom Italia S.p.A.	`3.85ms` from Rome, IT
14.67.174.168	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
218.26.154.200	AS4837 CHINA UNICOM China169 Backbone	`2.13ms` from Taiyuan, CN
89.188.209.152	AS25468 Rzeszow University of Technology	`10.66ms` from Warsaw, PL
188.237.187.136	AS8926 Moldtelecom SA	`3.64ms` from Chisinau, MD
34.159.199.136	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
194.220.190.184	AS12430 VODAFONE ESPANA S.A.U.	`7.60ms` from Madrid, ES
112.204.113.184	AS9299 Philippine Long Distance Telephone Company	`0.61ms` from Manila, PH
112.208.27.56	AS9299 Philippine Long Distance Telephone Company	`4.42ms` from Manila, PH
151.83.107.152	AS1267 WIND TRE S.P.A.	`8.41ms` from Milan, IT
114.145.5.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.38ms` from Osaka, JP
4.220.38.136	AS8075 Microsoft Corporation	`0.56ms` from Oslo, NO
186.73.118.136	AS11556 Cable & Wireless Panama	`0.55ms` from Panama, PA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 148.103.33.1

traceroute to 148.103.33.1 (148.103.33.1): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 0.897 ms

4 [AS28118] 190.94.45.172 1.378 ms

5 *

6 [AS28118] 148.103.33.1 3.729 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On February 7th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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