148.103.58.0/23

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 148.103.58.0/23

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

Read more

Pingable IPs

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

IP Address	ASN	Details
148.103.58.162	AS28118 ALTICE DOMINICANA S.A.	`3.88ms` from Santo Domingo, DO
148.103.59.16	AS28118 ALTICE DOMINICANA S.A.	`3.72ms` 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
174.106.80.167	AS11426 Charter Communications Inc	`5.95ms` from Charlotte, US
139.38.37.183	AS5972 United States Department of Defense (DoD)	`10.82ms` from Dallas, US
217.248.172.215	AS3320 Deutsche Telekom AG	`1.45ms` from Frankfurt am Main, DE
178.209.84.71	AS204384 LLC "OTT UKRAINE"	`0.15ms` from Kyiv, UA
176.120.112.39	AS44827 Bravoport Ltd	`1.25ms` from Kyiv, UA
198.144.105.215	AS5065 Bunny Communications	`0.63ms` from Los Angeles, US
35.186.198.103	AS396982 Google LLC	`0.07ms` from Melbourne, AU
69.123.211.199	AS6128 Cablevision Systems Corp.	`4.04ms` from New York City, US
156.93.244.39	AS10695 Wal-Mart Stores, Inc.	`1.26ms` from Portland, US
39.88.95.135	AS4837 CHINA UNICOM China169 Backbone	`0.92ms` from Qingdao, CN
124.95.243.135	AS4837 CHINA UNICOM China169 Backbone	`6.32ms` from Tieling, CN
3.5.14.135	AS14618 Amazon.com, Inc.	`0.65ms` from Ashburn, US
70.191.119.87	AS22773 Cox Communications Inc.	`19.81ms` from Ashburn, US
222.254.136.135	AS45899 VNPT Corp	`7.08ms` from Da Nang, VN
71.211.166.119	AS209 CenturyLink Communications, LLC	`2.21ms` from Denver, US
4.213.175.215	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
143.106.251.87	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`10.63ms` from Sao Paulo, BR
43.213.131.55	AS16509 Amazon.com, Inc.	`0.21ms` from Taipei, TW
117.250.18.167	AS9829 National Internet Backbone	`1.20ms` from Delhi, IN
96.53.183.55	AS6327 Shaw Communications	`10.99ms` from Edmonton, CA
168.76.78.55	AS137951 ASLINE LIMITED	`0.83ms` from Hong Kong, HK
223.19.229.71	AS9304 HGC Global Communications Limited	`1.19ms` from Hong Kong, HK
45.112.71.119	AS23860 Alliance Broadband Services Pvt. Ltd.	`0.20ms` from Kolkata, IN
97.218.24.103	AS6167 Verizon Business	`13.70ms` from Los Angeles, US
180.142.31.119	AS4134 CHINANET-BACKBONE	`3.30ms` from Nanning, CN

Traceroute

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

traceroute -a -n -q1 -f3 148.103.59.48

traceroute to 148.103.59.48 (148.103.59.48): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.693 ms

4 *

5 [AS28118] 148.103.58.1 7.22 ms

6 [AS28118] 148.103.59.48 4.573 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On March 13th 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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