186.120.234.0/23

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     186.120.128.0/17
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:     186.120.192.0/18
nserver:     NS4.TRICOM.NET [lame - not published]
nsstat:      20250511 FAIL
nslastaa:    20161010
inetrev:     186.120.128.0/19
nserver:     NS4.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
inetrev:     186.120.176.0/20
nserver:     NS4.TRICOM.NET
nsstat:      20250509 AA
nslastaa:    20250509
inetrev:     186.120.160.0/21
nserver:     NS4.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
inetrev:     186.120.172.0/22
nserver:     NS4.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
inetrev:     186.120.168.0/23
nserver:     NS4.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
inetrev:     186.120.170.0/24
nserver:     NS4.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
created:     20100318
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

Nearby Ranges

BGP prefixes that overlap with 186.120.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
186.120.234.1	AS28118 ALTICE DOMINICANA S.A.	`3.84ms` from Santo Domingo, DO
186.120.235.98	AS28118 ALTICE DOMINICANA S.A.	`11.75ms` 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
5.83.159.151	AS36351 IBM Cloud	`1.14ms` from Amsterdam, NL
104.58.97.39	AS7018 AT&T Enterprises, LLC	`14.29ms` from Atlanta, US
66.30.55.7	AS7922 Comcast Cable Communications, LLC	`4.47ms` from Boston, US
87.39.49.183	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`8.60ms` from Dublin, IE
122.234.158.199	AS4134 CHINANET-BACKBONE	`6.33ms` from Hangzhou, CN
113.253.118.199	AS9304 HGC Global Communications Limited	`1.46ms` from Hong Kong, HK
182.220.20.71	AS17858 LG POWERCOMM	`1.89ms` from Incheon, KR
222.174.43.199	AS4134 CHINANET-BACKBONE	`6.13ms` from Jinan, CN
189.139.129.71	AS8151 UNINET	`1.64ms` from Mexico City, MX
62.183.62.71	AS25490 PJSC Rostelecom	`16.17ms` from Moscow, RU
114.214.35.135	AS4538 China Education and Research Network Center	`5.95ms` from Qingdao, CN
221.163.75.119	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
202.107.25.39	AS4837 CHINA UNICOM China169 Backbone	`7.07ms` from Tieling, CN
46.186.96.215	AS21021 Multimedia Polska Sp. z o.o.	`7.55ms` from Warsaw, PL
3.212.4.119	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
72.22.137.7	AS14813 Columbus Telecommunications (Barbados) Limited	`3.68ms` from Bridgetown, BB
178.118.190.87	AS6848 Telenet BV	`7.34ms` from Brussels, BE
73.50.206.119	AS7922 Comcast Cable Communications, LLC	`3.81ms` from Chicago, US
104.197.20.247	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
5.175.240.103	AS12586 GHOSTnet GmbH	`0.26ms` from Frankfurt am Main, DE
202.173.238.135	AS134772 CHINANET Guangdong province Dongguan MAN network	`3.54ms` from Guangzhou, CN
39.48.114.87	AS17557 Pakistan Telecommunication Company Limited	`5.90ms` from Islamabad, PK
145.14.10.39	AS28682 Posta Slovenije d.o.o.	`2.35ms` from Ljubljana, SI
62.7.235.119	AS2856 British Telecommunications PLC	`5.61ms` from London, GB
109.184.161.39	AS12389 PJSC Rostelecom	`7.56ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f3 186.120.234.1

traceroute to 186.120.234.1 (186.120.234.1): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.436 ms

4 [AS28118] 190.94.45.172 1.466 ms

5 *

6 [AS28118] 186.120.234.1 3.878 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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