186.150.154.0/23

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
Parent Range	186.150.0.0/16
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     186.150.0.0/16
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:     186.150.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NS2.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NS3.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NS4.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
created:     20130603
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 186.150.154.0/23

Range	ASN	Company	Num of IPs
186.150.0.0/16	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

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

IP Address	ASN	Details
186.150.154.1	AS28118 ALTICE DOMINICANA S.A.	`24.66ms` from Miami, US
186.150.155.96	AS28118 ALTICE DOMINICANA S.A.	`28.57ms` from Miami, US

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
120.15.207.71	AS4837 CHINA UNICOM China169 Backbone	`11.18ms` from Beijing, CN
113.183.209.23	AS45899 VNPT Corp	`2.25ms` from Ho Chi Minh City, VN
61.18.242.247	AS9908 HK Cable TV Ltd	`2.30ms` from Hong Kong, HK
81.187.243.87	AS20712 Andrews & Arnold Ltd	`2.10ms` from London, GB
81.101.110.231	AS5089 Virgin Media Limited	`4.46ms` from London, GB
81.92.227.103	AS25273 BCE IT	`0.44ms` from Luxembourg, LU
94.81.176.247	AS3269 Telecom Italia S.p.A.	`3.34ms` from Milan, IT
3.232.101.167	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
211.243.133.151	AS9318 SK Broadband Co Ltd	`3.31ms` from Seoul, KR
143.189.14.247	AS2527 Sony Network Communications Inc.	`2.70ms` from Tokyo, JP
163.43.186.151	AS9370 SAKURA Internet Inc.	`1.05ms` from Tokyo, JP
176.121.125.151	AS199416 Maciej Szoll	`8.46ms` from Warsaw, PL
85.2.185.231	AS3303 Swisscom (Switzerland) Ltd	`2.52ms` from Zuerich, CH
20.127.174.87	AS8075 Microsoft Corporation	`1.33ms` from Ashburn, US
75.243.21.199	AS6167 Verizon Business	`16.49ms` from Chicago, US
52.141.219.151	AS8075 Microsoft Corporation	`0.28ms` from Des Moines, US
98.250.42.103	AS7922 Comcast Cable Communications, LLC	`7.90ms` from Flint, US
89.151.171.87	AS12389 PJSC Rostelecom	`9.70ms` from Kazan, RU
110.159.148.151	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.19ms` from Kuala Lumpur, MY
74.208.25.151	AS8560 IONOS SE	`0.43ms` from Lenexa, US
73.192.87.71	AS7922 Comcast Cable Communications, LLC	`7.75ms` from Miami, US
90.11.84.183	AS3215 Orange S.A.	`13.79ms` from Paris, FR
170.66.195.7	AS11993 BANCO DO BRASIL S.A.	`13.63ms` from Sao Paulo, BR
220.121.252.135	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
124.167.49.183	AS4837 CHINA UNICOM China169 Backbone	`5.77ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f2 186.150.154.217

traceroute to 186.150.154.217 (186.150.154.217): 64 hops max, 52 byte packets

2 [AS7195] 200.25.18.33 22.982 ms

3 [AS14638] 24.171.212.18 23.821 ms

4 [AS23520] 67.230.96.168 29.444 ms

5 [AS23520] 69.79.100.156 35.399 ms

6 [AS23520] 190.242.133.43 26.351 ms

7 *

8 *

9 *

10 [AS28118] 186.150.154.217 37.038 ms

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On September 11th 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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