186.149.30.0/24

AS12066 · ALTICE DOMINICANA S.A.

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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:      [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

Overlapping Ranges

BGP prefixes that contain 186.149.30.0/24

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

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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
186.149.30.1	AS12066 ALTICE DOMINICANA S.A.	`1.08ms` 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
44.230.171.184	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
93.230.235.216	AS3320 Deutsche Telekom AG	`5.54ms` from Hamburg, DE
128.242.5.104	AS400427 IQ Fiber	`3.51ms` from Jacksonville, US
112.86.197.24	AS4837 CHINA UNICOM China169 Backbone	`9.27ms` from Nanjing, CN
173.56.102.248	AS701 Verizon Business	`2.74ms` from New York City, US
2.12.171.104	AS3215 Orange S.A.	`7.48ms` from Paris, FR
98.207.201.168	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Santa Clara, US
201.103.250.120	AS8151 UNINET	`3.87ms` from Santiago de Queretaro, MX
97.128.63.56	AS6167 Verizon Business	`13.44ms` from Secaucus, US
39.29.10.216	AS4766 Korea Telecom	`5.03ms` from Seoul, KR
153.204.200.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.38ms` from Tokyo, JP
2.16.84.232	AS20940 Akamai International B.V.	`0.48ms` from Amsterdam, NL
204.51.235.184	AS27357 Rackspace Hosting	`0.33ms` from Ashburn, US
52.96.109.152	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
58.9.64.8	AS17552 True Online	`2.88ms` from Bangkok, TH
44.236.41.248	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
74.117.129.24	AS12273 Transunion Interactive, Inc.	`1.42ms` from Chicago, US
68.206.92.88	AS11427 Charter Communications Inc	`5.99ms` from Dallas, US
193.200.175.56	AS210855 Meetscale SAS	`0.37ms` from Lille, FR
92.31.75.56	AS13285 TalkTalk Communications Limited	`8.11ms` from London, GB
189.223.220.72	AS8151 UNINET	`5.27ms` from Los Angeles, US
120.157.233.24	AS1221 Telstra Limited	`8.61ms` from Melbourne, AU
91.9.71.88	AS3320 Deutsche Telekom AG	`4.40ms` from Nuernberg, DE
86.229.142.72	AS3215 Orange S.A.	`7.55ms` from Paris, FR
37.113.203.216	AS57026 JSC "ER-Telecom Holding"	`7.32ms` from Samara, 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 186.149.30.1

traceroute to 186.149.30.1 (186.149.30.1): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 0.894 ms

4 [AS28118] 190.94.45.172 2.854 ms

5 *

6 [AS12066] 186.149.30.1 1.152 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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