186.120.177.0/24

AS12066 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS12066
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:      [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

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

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

IP Address	ASN	Details
186.120.177.1	AS12066 ALTICE DOMINICANA S.A.	`3.90ms` 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
152.97.109.104	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	`7.14ms` from Atlanta, US
68.35.185.24	AS7922 Comcast Cable Communications, LLC	`8.33ms` from Atlanta, US
98.164.65.120	AS22773 Cox Communications Inc.	`15.36ms` from Dallas, US
156.247.73.56	AS9294 GNET INC.	`0.76ms` from Hong Kong, HK
182.181.181.168	AS17557 Pakistan Telecommunication Company Limited	`8.14ms` from Lahore, PK
176.122.181.88	AS25820 IT7 Networks Inc	`0.30ms` from Los Angeles, US
37.110.62.8	AS42610 PJSC Rostelecom	`1.49ms` from Moscow, RU
207.61.40.184	AS577 Bell Canada	`0.69ms` from Toronto, CA
212.16.130.184	AS8462 Tarr Kft.	`6.37ms` from Budapest, HU
79.232.224.72	AS3320 Deutsche Telekom AG	`5.02ms` from Duesseldorf, DE
212.8.147.120	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`3.09ms` from Duesseldorf, DE
86.161.77.248	AS2856 British Telecommunications PLC	`3.11ms` from London, GB
64.228.186.184	AS577 Bell Canada	`6.64ms` from Montreal, CA
150.241.215.216	AS23470 ReliableSite.Net LLC	`0.69ms` from New York City, US
46.193.44.184	AS52075 Wifirst S.A.S.	`1.62ms` from Paris, FR
5.49.251.232	AS5410 Bouygues Telecom SA	`18.61ms` from Paris, FR
27.222.70.88	AS4837 CHINA UNICOM China169 Backbone	`7.57ms` from Qingdao, CN
152.74.98.248	AS11340 Red Universitaria Nacional	`10.66ms` from Santiago, CL
211.253.111.232	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
219.254.21.8	AS9318 SK Broadband Co Ltd	`1.70ms` from Seoul, KR
119.99.136.248	AS4134 CHINANET-BACKBONE	`3.19ms` from Wuhan, CN
2.84.9.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`3.07ms` from Athens, GR
132.193.3.104	AS668 United States Department of Defense (DoD)	`0.51ms` from Atlanta, US
54.189.61.248	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
190.48.215.24	AS22927 Telefonica de Argentina	`2.00ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f2 186.120.177.1

traceroute to 186.120.177.1 (186.120.177.1): 64 hops max, 52 byte packets

2 [AS6400] 179.61.31.77 39.422 ms

3 [AS28118] 190.94.45.173 0.937 ms

4 [AS28118] 190.94.45.172 1.258 ms

5 *

6 [AS12066] 186.120.177.1 4.159 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On December 20th 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.

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