148.103.108.0/23

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 148.103.108.0/23

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

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

IP Address	ASN	Details
148.103.109.23	AS28118 ALTICE DOMINICANA S.A.	`10.19ms` from Santo Domingo, DO
148.103.108.1	AS28118 ALTICE DOMINICANA S.A.	`4.52ms` 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
76.28.87.151	AS7922 Comcast Cable Communications, LLC	`9.16ms` from Boston, US
156.213.42.231	AS8452 TE-AS	`15.13ms` from Cairo, EG
128.203.228.23	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
217.92.236.247	AS3320 Deutsche Telekom AG	`4.64ms` from Duesseldorf, DE
36.137.186.23	AS9808 China Mobile Communications Group Co., Ltd.	`0.59ms` from Hangzhou, CN
119.68.41.199	AS17858 LG POWERCOMM	`1.34ms` from Incheon, KR
23.63.199.167	AS16625 Akamai Technologies, Inc.	`0.66ms` from Los Angeles, US
72.68.38.119	AS701 Verizon Business	`2.78ms` from New York City, US
90.54.146.87	AS3215 Orange S.A.	`19.66ms` from Paris, FR
210.228.149.135	AS4725 SoftBank Corp.	`2.46ms` from Tokyo, JP
145.131.173.23	AS28685 Routit BV	`1.12ms` from Amsterdam, NL
75.136.84.247	AS20115 Charter Communications LLC	`12.60ms` from Ashburn, US
54.68.77.23	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
110.20.239.183	AS4804 Microplex PTY LTD	`8.38ms` from Brisbane, AU
109.185.215.103	AS8926 Moldtelecom SA	`3.17ms` from Chisinau, MD
94.126.0.7	AS206920 Glentevejs Antennelaug	`2.61ms` from Copenhagen, DK
52.208.113.199	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
84.166.237.55	AS3320 Deutsche Telekom AG	`8.77ms` from Frankfurt am Main, DE
86.179.55.247	AS2856 British Telecommunications PLC	`5.91ms` from London, GB
71.142.28.231	AS7018 AT&T Enterprises, LLC	`1.73ms` from Los Angeles, US
79.19.2.87	AS3269 Telecom Italia S.p.A.	`3.87ms` from Naples, IT
86.244.134.183	AS3215 Orange S.A.	`5.08ms` from Paris, FR
123.129.172.103	AS4837 CHINA UNICOM China169 Backbone	`3.34ms` from Qingdao, CN
88.63.47.39	AS3269 Telecom Italia S.p.A.	`5.53ms` from Rende, IT
43.200.110.199	AS16509 Amazon.com, Inc.	`0.30ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 148.103.109.205

traceroute to 148.103.109.205 (148.103.109.205): 64 hops max, 52 byte packets

1 [AS15169] 216.239.46.104 196.08 ms

2 *

3 *

4 *

5 *

6 [AS28118] 148.103.109.205 286.157 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

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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