181.36.240.0/21

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
Parent Range	181.36.0.0/15
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     181.36.0.0/15
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:     181.37.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NS4.TRICOM.NET [lame - not published]
nsstat:      20250510 FAIL
nslastaa:    20240613
inetrev:     181.36.0.0/16
nserver:     NS4.TRICOM.NET
nsstat:      20250512 AA
nslastaa:    20250512
created:     20110218
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 181.36.240.0/21

Range	ASN	Company	Num of IPs
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072

Nearby Ranges

BGP prefixes that overlap with 181.36.0.0/16

Range	ASN	Company	Num of IPs
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072

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

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

IP Address	ASN	Details
181.36.246.149	AS28118 ALTICE DOMINICANA S.A.	`10.23ms` from Santo Domingo, DO
181.36.247.204	AS28118 ALTICE DOMINICANA S.A.	`10.41ms` from Santo Domingo, DO
181.36.242.227	AS28118 ALTICE DOMINICANA S.A.	`10.40ms` from Santo Domingo, DO
181.36.244.11	AS28118 ALTICE DOMINICANA S.A.	`10.19ms` from Santo Domingo, DO
181.36.241.233	AS28118 ALTICE DOMINICANA S.A.	`9.45ms` from Santo Domingo, DO
181.36.240.1	AS28118 ALTICE DOMINICANA S.A.	`6.97ms` from Santo Domingo, DO
181.36.243.51	AS28118 ALTICE DOMINICANA S.A.	`10.45ms` from Santo Domingo, DO
181.36.245.61	AS28118 ALTICE DOMINICANA S.A.	`9.34ms` 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
98.64.99.37	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
34.199.194.181	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
110.175.94.229	AS7545 TPG Telecom Limited	`1.63ms` from Brisbane, AU
50.216.79.53	AS7922 Comcast Cable Communications, LLC	`0.69ms` from Dallas, US
213.146.240.149	AS25579 SKYTRON Communications GmbH & Co KG	`3.18ms` from Frankfurt am Main, DE
221.3.216.213	AS4837 CHINA UNICOM China169 Backbone	`1.05ms` from Kunming, CN
92.239.194.213	AS5089 Virgin Media Limited	`6.17ms` from London, GB
1.178.250.229	AS12479 Orange Espagne SA	`14.84ms` from Madrid, ES
20.249.54.245	AS8075 Microsoft Corporation	`0.38ms` from Seoul, KR
36.238.154.85	AS3462 Data Communication Business Group	`4.77ms` from Taichung, TW
183.203.244.53	AS56042 China Mobile communications corporation	`5.63ms` from Taiyuan, CN
36.55.127.85	AS10013 FreeBit Co.,Ltd.	`2.19ms` from Tokyo, JP
82.197.174.5	AS13030 Init7 (Switzerland) Ltd.	`0.41ms` from Zuerich, CH
46.14.68.5	AS3303 Swisscom (Switzerland) Ltd	`1.17ms` from Zuerich, CH
3.5.29.101	AS14618 Amazon.com, Inc.	`0.27ms` from Ashburn, US
136.107.12.53	AS396982 Google LLC	`0.13ms` from Ashburn, US
120.61.168.229	AS9829 National Internet Backbone	`13.65ms` from Bengaluru, IN
34.52.170.117	AS396982 Google LLC	`0.16ms` from Brussels, BE
181.82.221.229	AS7303 Telecom Argentina S.A.	`10.20ms` from Buenos Aires, AR
14.164.30.245	AS45899 VNPT Corp	`4.74ms` from Ho Chi Minh City, VN
134.69.70.5	AS14486 Occidental College	`1.59ms` from Los Angeles, US
47.158.168.5	AS5650 Frontier Communications of America, Inc.	`3.82ms` from Los Angeles, US
81.32.176.149	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.93ms` from Madrid, ES
72.186.185.245	AS33363 Charter Communications, Inc	`10.29ms` from Miami, US
79.6.248.85	AS3269 Telecom Italia S.p.A.	`4.66ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 181.36.241.186

traceroute to 181.36.241.186 (181.36.241.186): 64 hops max, 52 byte packets

1 [AS15169] 216.239.46.104 119.06 ms

2 *

3 *

4 *

5 [AS28118] 181.36.241.186 179.545 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On March 13th 2026

What are IP address ranges?

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