186.149.27.0/24

AS12066 · ALTICE DOMINICANA S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS12066
Parent Range	186.149.0.0/16
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     186.149.0.0/16
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:     186.149.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
nserver:     NS2.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
nserver:     NS3.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
nserver:     NS4.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
created:     20110624
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 186.149.27.0/24

Range	ASN	Company	Num of IPs
186.149.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536
186.149.0.0/16	AS28118	ALTICE DOMINICANA S.A.	65,536

Nearby Ranges

BGP prefixes that overlap with 186.149.0.0/16

Range	ASN	Company	Num of IPs
186.149.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536
186.149.0.0/16	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

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

IP Address	ASN	Details
186.149.27.1	AS28118 ALTICE DOMINICANA S.A.	`3.18ms` 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
73.54.227.152	AS7922 Comcast Cable Communications, LLC	`1.61ms` from Atlanta, US
40.100.45.216	AS8075 Microsoft Corporation	`0.35ms` from Dongnae, KR
104.45.95.72	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
175.125.74.232	AS9318 SK Broadband Co Ltd	`7.19ms` from Incheon, KR
66.244.66.40	AS11550 Smithville Digital, LLC	`1.04ms` from Indianapolis, US
82.66.144.24	AS12322 Free SAS	`1.83ms` from Paris, FR
97.113.228.88	AS209 CenturyLink Communications, LLC	`1.41ms` from Seattle, US
37.2.140.72	AS1257 Tele2 Sverige AB	`0.67ms` from Stockholm, SE
182.155.244.120	AS17809 VEE TIME CORP.	`3.27ms` from Taipei, TW
175.149.219.248	AS4837 CHINA UNICOM China169 Backbone	`6.05ms` from Tieling, CN
80.60.213.8	AS1136 KPN B.V.	`2.50ms` from Amsterdam, NL
52.12.243.104	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
34.248.139.120	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
88.81.119.88	AS39093 WESTNET BROADBAND MAYO LIMITED	`4.13ms` from Dublin, IE
40.128.143.120	AS7029 Windstream Communications LLC	`0.39ms` from San Jose, US
203.69.145.24	AS3462 Data Communication Business Group	`0.89ms` from Taipei, TW
3.235.122.136	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
18.233.250.200	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
64.40.159.8	AS53356 Free Range Cloud Hosting Inc.	`0.45ms` from Ashburn, US
195.130.67.24	AS5408 National Infrastructures for Research and Technology S.A.	`10.40ms` from Athens, GR
71.71.111.168	AS11426 Charter Communications Inc	`10.36ms` from Charlotte, US
192.255.26.168	AS36351 IBM Cloud	`0.88ms` from Dallas, US
116.148.107.200	AS4837 CHINA UNICOM China169 Backbone	`5.38ms` from Hangzhou, CN
116.96.177.152	AS7552 Viettel Group	`3.42ms` from Hanoi, VN
63.175.119.104	AS174 Cogent Communications, LLC	`0.72ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 186.149.27.1

traceroute to 186.149.27.1 (186.149.27.1): 64 hops max, 52 byte packets

2 [AS6400] 179.61.31.77 116.326 ms

3 [AS28118] 190.94.45.173 1.419 ms

4 [AS28118] 190.94.45.172 1.537 ms

5 *

6 [AS28118] 186.149.27.1 3.236 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On March 20th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales