148.103.100.0/23

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:      [email protected]
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:      [email protected]
address:     Nuñez de Caceres, 8, 
address:      - Santo Domingo - 
country:     DO
phone:       +1809  8591332
created:     20210120
changed:     20250506

Overlapping Ranges

BGP prefixes that contain 148.103.100.0/23

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

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

IP Address	ASN	Details
148.103.101.225	AS28118 ALTICE DOMINICANA S.A.	`8.13ms` from Santo Domingo, DO
148.103.100.1	AS28118 ALTICE DOMINICANA S.A.	`3.34ms` 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
137.135.69.183	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
141.22.17.199	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.00ms` from Berlin, DE
52.10.246.231	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
3.142.179.215	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
93.194.190.87	AS3320 Deutsche Telekom AG	`5.27ms` from Frankfurt am Main, DE
62.53.11.183	AS6805 Telefonica Germany GmbH & Co.OHG	`0.25ms` from Hamburg, DE
116.111.86.231	AS7552 Viettel Group	`2.34ms` from Hanoi, VN
75.51.235.103	AS7018 AT&T Enterprises, LLC	`2.14ms` from Houston, US
81.111.214.23	AS5089 Virgin Media Limited	`6.88ms` from London, GB
98.109.90.167	AS701 Verizon Business	`2.89ms` from New York City, US
216.238.107.183	AS20473 The Constant Company, LLC	`0.15ms` from Sao Paulo, BR
191.101.64.23	AS40676 Psychz Networks	`0.41ms` from Seoul, KR
121.104.175.119	AS2516 KDDI CORPORATION	`5.88ms` from Tokyo, JP
104.252.188.135	AS396356 Latitude.sh	`0.10ms` from Ashburn, US
85.233.41.55	AS35244 Tele Columbus AG	`8.51ms` from Berlin, DE
85.214.22.103	AS6724 Strato GmbH	`0.51ms` from Berlin, DE
35.238.92.119	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
109.156.92.87	AS2856 British Telecommunications PLC	`9.43ms` from Erith, GB
62.158.84.215	AS3320 Deutsche Telekom AG	`3.49ms` from Frankfurt am Main, DE
95.146.156.87	AS2856 British Telecommunications PLC	`5.54ms` from London, GB
2.115.127.215	AS3269 Telecom Italia S.p.A.	`4.21ms` from Milan, IT
60.134.113.87	AS17676 SoftBank Corp.	`3.67ms` from Osaka, JP
193.55.104.7	AS2200 Renater	`5.59ms` from Paris, FR
90.35.80.119	AS3215 Orange S.A.	`5.34ms` from Paris, FR
3.210.37.119	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f3 148.103.100.197

traceroute to 148.103.100.197 (148.103.100.197): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.135 ms

4 [AS28118] 190.94.45.172 1.538 ms

5 *

6 *

7 [AS28118] 148.103.100.197 11.933 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On December 28th 2025

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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