181.36.204.0/23

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:      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 181.36.204.0/23

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 181.36.0.0/16

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

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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
181.36.204.1	AS28118 ALTICE DOMINICANA S.A.	`3.75ms` 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
132.193.221.103	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
99.120.113.7	AS7018 AT&T Enterprises, LLC	`8.70ms` from Atlanta, US
164.30.31.199	AS6878 T-Systems International GmbH	`2.48ms` from Berlin, DE
35.232.159.23	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
37.197.78.87	AS1257 Tele2 Sverige AB	`3.88ms` from Falkenberg, SE
18.194.14.183	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
93.222.29.135	AS3320 Deutsche Telekom AG	`7.27ms` from Frankfurt am Main, DE
93.103.181.7	AS34779 T-2, d.o.o.	`1.02ms` from Ljubljana, SI
213.105.153.183	AS5089 Virgin Media Limited	`10.75ms` from London, GB
54.38.225.7	AS16276 OVH SAS	`0.10ms` from Roubaix, FR
131.120.148.135	AS668 United States Department of Defense (DoD)	`3.79ms` from San Jose, US
180.224.112.23	AS17858 LG POWERCOMM	`2.43ms` from Seoul, KR
80.216.96.7	AS1257 Tele2 Sverige AB	`4.15ms` from Stockholm, SE
177.76.154.247	AS26599 TELEFÔNICA BRASIL S.A	`2.15ms` from São Paulo, BR
86.182.115.71	AS2856 British Telecommunications PLC	`2.91ms` from London, GB
185.229.97.103	AS200845 AVATEL TELECOM, SA	`10.35ms` from Madrid, ES
150.249.65.135	AS2527 Sony Network Communications Inc.	`1.56ms` from Tokyo, JP
146.186.173.119	AS3999 The Pennsylvania State University	`9.62ms` from Ashburn, US
97.201.19.87	AS6167 Verizon Business	`11.53ms` from Atlanta, US
140.247.78.39	AS1742 Harvard University	`1.25ms` from Boston, US
42.49.91.7	AS4837 CHINA UNICOM China169 Backbone	`6.33ms` from Changsha, CN
108.159.226.231	AS16509 Amazon.com, Inc.	`0.08ms` from Chicago, US
70.100.152.7	AS5650 Frontier Communications of America, Inc.	`15.21ms` from Chicago, US
79.210.136.199	AS3320 Deutsche Telekom AG	`5.25ms` from Duesseldorf, DE
222.184.105.183	AS4134 CHINANET-BACKBONE	`0.40ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 181.36.205.34

traceroute to 181.36.205.34 (181.36.205.34): 6 hops max, 52 byte packets

2 [AS47447] 212.83.33.9 0.54 ms

3 [AS47447] 62.113.192.89 8.307 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On March 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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