181.37.82.0/23

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:      20260329 AA
nslastaa:    20260329
nserver:     NS4.TRICOM.NET [lame - not published]
nsstat:      20260329 FAIL
nslastaa:    20250513
inetrev:     181.36.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20260328 AA
nslastaa:    20260328
nserver:     NS4.TRICOM.NET [lame - not published]
nsstat:      20260328 FAIL
nslastaa:    20250512
created:     20110218
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 181.37.82.0/23

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 181.37.0.0/16

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

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

IP Address	ASN	Details
181.37.82.1	AS28118 ALTICE DOMINICANA S.A.	`1.05ms` from Santo Domingo, DO
181.37.83.254	AS28118 ALTICE DOMINICANA S.A.	`8.97ms` 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
5.12.193.23	AS8708 DIGI ROMANIA S.A.	`0.96ms` from Bucharest, RO
66.49.95.103	AS7029 Windstream Communications LLC	`0.54ms` from Chicago, US
71.227.50.135	AS7922 Comcast Cable Communications, LLC	`11.50ms` from Flint, US
84.55.5.39	AS8881 1&1 Versatel GmbH	`0.44ms` from Frankfurt am Main, DE
115.21.140.7	AS4766 Korea Telecom	`0.91ms` from Incheon, KR
172.209.210.7	AS8075 Microsoft Corporation	`0.56ms` from Johannesburg, ZA
90.53.35.135	AS3215 Orange S.A.	`5.73ms` from Paris, FR
83.208.201.71	AS5610 O2 Czech Republic, a.s.	`8.80ms` from Prague, CZ
112.225.70.231	AS4837 CHINA UNICOM China169 Backbone	`1.17ms` from Qingdao, CN
67.188.30.23	AS7922 Comcast Cable Communications, LLC	`5.42ms` from San Jose, US
76.242.53.247	AS7018 AT&T Enterprises, LLC	`1.29ms` from Atlanta, US
173.173.61.231	AS11427 Charter Communications Inc	`5.06ms` from Dallas, US
80.134.11.23	AS3320 Deutsche Telekom AG	`2.73ms` from Duesseldorf, DE
84.169.78.247	AS3320 Deutsche Telekom AG	`7.85ms` from Frankfurt am Main, DE
27.150.182.119	AS133774 Fuzhou	`1.69ms` from Fuzhou, CN
4.226.163.215	AS8075 Microsoft Corporation	`0.70ms` from Geneve, CH
76.143.202.167	AS7922 Comcast Cable Communications, LLC	`5.69ms` from Houston, US
92.26.172.103	AS13285 TalkTalk Communications Limited	`2.54ms` from London, GB
88.18.67.135	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.15ms` from Madrid, ES
36.113.142.247	AS137689 IOT Jiangsu network, Chinatelecom, P.R.China.	`3.30ms` from Nanjing, CN
27.204.30.87	AS4837 CHINA UNICOM China169 Backbone	`6.98ms` from Qingdao, CN
60.73.214.71	AS17676 SoftBank Corp.	`2.98ms` from Tokyo, JP
18.160.63.167	AS16509 Amazon.com, Inc.	`0.21ms` from Atlanta, US
168.235.229.71	AS396982 Google LLC	`0.16ms` from Council Bluffs, US
76.88.181.23	AS20001 Charter Communications Inc	`10.96ms` from Honolulu, US

Traceroute

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

traceroute -a -n -q1 -f4 181.37.82.207

traceroute to 181.37.82.207 (181.37.82.207): 64 hops max, 52 byte packets

4 [AS28118] 190.94.45.172 1.535 ms

5 *

6 *

7 [AS28118] 181.37.82.207 11.514 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On April 13th 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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