181.36.240.0/21

AS28118 · 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	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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
181.36.240.1	AS28118 ALTICE DOMINICANA S.A.	`25.01ms` from Miami, US
181.36.241.159	AS28118 ALTICE DOMINICANA S.A.	`10.87ms` from Santo Domingo, DO
181.36.244.9	AS28118 ALTICE DOMINICANA S.A.	`11.62ms` from Santo Domingo, DO
181.36.245.80	AS28118 ALTICE DOMINICANA S.A.	`10.34ms` from Santo Domingo, DO
181.36.246.149	AS28118 ALTICE DOMINICANA S.A.	`25.27ms` from Miami, US
181.36.243.25	AS28118 ALTICE DOMINICANA S.A.	`26.06ms` from Miami, US
181.36.247.124	AS28118 ALTICE DOMINICANA S.A.	`25.85ms` from Miami, US
181.36.242.77	AS28118 ALTICE DOMINICANA S.A.	`12.26ms` 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
20.50.61.117	AS8075 Microsoft Corporation	`1.25ms` from Amsterdam, NL
181.123.38.101	AS23201 Telecel S.A.	`10.94ms` from Asuncion, PY
123.123.110.197	AS4808 China Unicom Beijing Province Network	`3.97ms` from Beijing, CN
172.170.56.245	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
81.17.110.85	AS15598 NorthC Deutschland GmbH	`0.72ms` from Frankfurt am Main, DE
84.148.122.149	AS3320 Deutsche Telekom AG	`8.51ms` from Frankfurt am Main, DE
210.6.227.165	AS9269 Hong Kong Broadband Network Ltd.	`0.81ms` from Hong Kong, HK
61.92.106.229	AS9269 Hong Kong Broadband Network Ltd.	`1.15ms` from Hong Kong, HK
117.156.191.69	AS9808 China Mobile Communications Group Co., Ltd.	`7.31ms` from Lanzhou, CN
119.51.61.197	AS4837 CHINA UNICOM China169 Backbone	`13.95ms` from Liaoyang, CN
82.8.81.117	AS5089 Virgin Media Limited	`6.28ms` from London, GB
102.212.28.21	AS329246 HANIF TELECOM LIMITED	`0.97ms` from Nairobi, KE
117.211.251.229	AS9829 National Internet Backbone	`17.79ms` from Saint Thomas Mount, IN
39.28.236.5	AS4766 Korea Telecom	`7.74ms` from Seoul, KR
220.93.17.133	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
58.96.144.5	AS9224 Swoop Telecommunications Pty Ltd	`3.97ms` from Sydney, AU
123.175.1.229	AS4134 CHINANET-BACKBONE	`5.08ms` from Taiyuan, CN
57.153.72.101	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
60.29.130.69	AS4837 CHINA UNICOM China169 Backbone	`5.27ms` from Beijing, CN
49.44.155.5	AS55836 Reliance Jio Infocomm Limited	`4.52ms` from Delhi, IN
87.79.241.21	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`6.67ms` from Duesseldorf, DE
90.62.250.181	AS3215 Orange S.A.	`13.62ms` from Frankfurt am Main, DE
219.128.70.21	AS4134 CHINANET-BACKBONE	`2.17ms` from Guangzhou, CN
72.130.225.21	AS20001 Charter Communications Inc	`10.56ms` from Honolulu, US
80.2.189.117	AS5089 Virgin Media Limited	`5.18ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 181.36.241.40

traceroute to 181.36.241.40 (181.36.241.40): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.145 ms

4 [AS28118] 190.94.45.172 1.608 ms

5 *

6 *

7 [AS28118] 181.36.241.40 14.843 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

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.

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