181.36.16.0/20

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 181.36.16.0/20

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

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

IP Address	ASN	Details
181.36.28.139	AS28118 ALTICE DOMINICANA S.A.	`4.84ms` from Santo Domingo, DO
181.36.16.1	AS28118 ALTICE DOMINICANA S.A.	`4.75ms` from Santo Domingo, DO
181.36.20.112	AS28118 ALTICE DOMINICANA S.A.	`5.16ms` from Santo Domingo, DO
181.36.24.120	AS28118 ALTICE DOMINICANA S.A.	`4.88ms` from Santo Domingo, DO
181.36.29.27	AS28118 ALTICE DOMINICANA S.A.	`3.50ms` from Santo Domingo, DO
181.36.25.173	AS28118 ALTICE DOMINICANA S.A.	`6.57ms` from Santo Domingo, DO
181.36.26.180	AS28118 ALTICE DOMINICANA S.A.	`4.99ms` from Santo Domingo, DO
181.36.19.125	AS28118 ALTICE DOMINICANA S.A.	`4.69ms` from Santo Domingo, DO
181.36.21.33	AS28118 ALTICE DOMINICANA S.A.	`3.72ms` from Santo Domingo, DO
181.36.18.79	AS28118 ALTICE DOMINICANA S.A.	`4.90ms` 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
173.226.78.36	AS26630 Black Knight IP Holding Company, LLC	`4.11ms` from Ashburn, US
196.77.191.4	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.03ms` from Casablanca, MA
175.23.231.244	AS4837 CHINA UNICOM China169 Backbone	`10.44ms` from Changchun, CN
171.74.62.36	AS19229 Ensono LP	`13.36ms` from Chicago, US
50.31.144.228	AS23352 DEFT.COM	`0.19ms` from Chicago, US
80.152.159.52	AS3320 Deutsche Telekom AG	`2.98ms` from Duesseldorf, DE
91.16.212.4	AS3320 Deutsche Telekom AG	`6.46ms` from Hamburg, DE
172.0.32.164	AS7018 AT&T Enterprises, LLC	`3.80ms` from Houston, US
85.61.72.20	AS12479 Orange Espagne SA	`1.43ms` from Madrid, ES
128.228.92.100	AS31822 City University of New York	`2.03ms` from New York City, US
222.9.225.132	AS18126 Chubu Telecommunications Company, Inc.	`5.76ms` from Osaka, JP
81.254.112.196	AS3215 Orange S.A.	`7.73ms` from Paris, FR
76.14.53.20	AS11404 Wave Broadband	`4.89ms` from San Jose, US
104.42.103.164	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
148.72.206.212	AS26496 GoDaddy.com, LLC	`0.79ms` from Singapore, SG
121.17.243.52	AS4837 CHINA UNICOM China169 Backbone	`10.21ms` from Beijing, CN
181.82.232.68	AS7303 Telecom Argentina S.A.	`10.59ms` from Buenos Aires, AR
201.56.35.116	AS4230 CLARO S.A.	`2.19ms` from Curitiba, BR
4.245.251.68	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
2.3.189.84	AS3215 Orange S.A.	`11.69ms` from Lyon, FR
122.242.115.4	AS4134 CHINANET-BACKBONE	`8.71ms` from Nanchang, CN
88.95.189.196	AS2119 Telenor Norge AS	`8.12ms` from Oslo, NO
2.118.241.132	AS3269 Telecom Italia S.p.A.	`7.08ms` from Rome, IT
135.13.13.52	AS8075 Microsoft Corporation	`0.31ms` from Saint Thomas Mount, IN
99.65.176.228	AS7018 AT&T Enterprises, LLC	`5.06ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 181.36.28.139

traceroute to 181.36.28.139 (181.36.28.139): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.361 ms

4 [AS28118] 190.94.45.172 1.126 ms

5 [AS28118] 181.36.16.1 8.094 ms

6 *

7 [AS28118] 181.36.28.139 5.576 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On March 13th 2026

What are IP address ranges?

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