186.149.27.0/24

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
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:      20260328 AA
nslastaa:    20260328
nserver:     NS2.TRICOM.NET
nsstat:      20260328 AA
nslastaa:    20260328
nserver:     NS3.TRICOM.NET
nsstat:      20260328 AA
nslastaa:    20260328
nserver:     NS4.TRICOM.NET
nsstat:      20260328 AA
nslastaa:    20260328
created:     20110624
changed:     20210120

nic-hdl:     ALD88
person:      Altice Dominicana
e-mail:      transportplanning@altice.com.do
address:     Nuñez de Caceres, 8, -
address:     - - Santo Domingo - 
country:     DO
phone:       +1809  8591332 [0000]
created:     20210120
changed:     20260326

nic-hdl:     ALD87
person:      Altice Dominicana
e-mail:      transportplanning@altice.com.do
address:     Nuñez de Caceres, 8, 
address:      - Santo Domingo - 
country:     DO
phone:       +1809  8591332
created:     20210120
changed:     20260326

Overlapping Ranges

BGP prefixes that contain 186.149.27.0/24

Range	ASN	Company	Num of IPs
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	AS28118	ALTICE DOMINICANA S.A.	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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.	`3.17ms` 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
51.144.34.72	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
71.136.151.88	AS7018 AT&T Enterprises, LLC	`12.33ms` from Atlanta, US
217.136.137.136	AS5432 Proximus NV	`1.18ms` from Brussels, BE
114.117.170.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.88ms` from Chengdu, CN
20.241.21.104	AS8075 Microsoft Corporation	`0.36ms` from Chicago, US
63.175.119.104	AS174 Cogent Communications, LLC	`0.83ms` from Los Angeles, US
192.227.163.104	AS36352 HostPapa	`0.28ms` from Los Angeles, US
18.235.90.88	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
187.194.197.168	AS8151 UNINET	`1.22ms` from Santiago de Queretaro, MX
54.254.31.232	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
210.231.77.88	AS4725 SoftBank Corp.	`15.10ms` from Tokyo, JP
149.143.184.40	AS33659 Comcast Cable Communications, LLC	`0.35ms` from Boston, US
171.93.98.104	AS4134 CHINANET-BACKBONE	`7.04ms` from Chengdu, CN
61.251.251.8	AS38096 SK Broadband Co Ltd	`1.80ms` from Incheon, KR
147.148.15.56	AS2856 British Telecommunications PLC	`9.53ms` from London, GB
62.244.100.200	AS8565 Wan Again SARL	`0.63ms` from Paris, FR
18.232.77.24	AS14618 Amazon.com, Inc.	`0.59ms` from Reston, US
13.57.96.40	AS16509 Amazon.com, Inc.	`0.11ms` from San Jose, US
137.132.57.40	AS7472 NUS Information Technology	`0.71ms` from Singapore, SG
80.60.213.8	AS1136 KPN B.V.	`2.49ms` from Amsterdam, NL
84.195.110.152	AS6848 Telenet BV	`6.43ms` from Brussels, BE
185.6.139.216	AS41075 ATW Internet Kft.	`0.62ms` from Budapest, HU
71.194.68.248	AS7922 Comcast Cable Communications, LLC	`5.92ms` from Chicago, US
13.69.227.72	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
125.22.39.200	AS9498 BHARTI Airtel Ltd.	`1.37ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f3 186.149.27.1

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

3 [AS28118] 190.94.45.173 1.204 ms

4 [AS28118] 190.94.45.172 1.776 ms

5 *

6 [AS28118] 186.149.27.1 4.818 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On April 4th 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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