181.36.220.0/23

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 181.36.220.0/23

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

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

IP Address	ASN	Details
181.36.220.204	AS28118 ALTICE DOMINICANA S.A.	`17.52ms` from Miami, US
181.36.221.13	AS28118 ALTICE DOMINICANA S.A.	`19.64ms` from Miami, US

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
74.42.254.215	AS5650 Frontier Communications of America, Inc.	`15.33ms` from Ashburn, US
79.166.10.135	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.79ms` from Athens, GR
37.234.114.135	AS213155 Yettel Hungary Ltd.	`14.90ms` from Budapest, HU
177.36.176.151	AS53062 ALT \| GRUPO BRASIL TECPAR	`7.35ms` from Chapeco, BR
67.147.95.151	AS19901 Brightspeed	`7.86ms` from Charlotte, US
74.204.189.23	AS30568 M3COM of Virginia, Inc	`1.25ms` from Chicago, US
70.118.247.135	AS11427 Charter Communications Inc	`13.75ms` from Dallas, US
87.163.6.39	AS3320 Deutsche Telekom AG	`5.07ms` from Frankfurt am Main, DE
109.134.52.55	AS5432 Proximus NV	`4.87ms` from Gravelines, FR
168.76.34.7	AS137951 ASLINE LIMITED	`0.71ms` from Hong Kong, HK
176.98.74.247	AS41096 TOV TV&Radio Company 'TIM'	`3.66ms` from Kyiv, UA
112.206.129.103	AS9299 Philippine Long Distance Telephone Company	`1.14ms` from Manila, PH
79.27.164.215	AS3269 Telecom Italia S.p.A.	`13.57ms` from Milan, IT
176.145.113.71	AS5410 Bouygues Telecom SA	`8.17ms` from Paris, FR
186.201.143.215	AS10429 TELEFÔNICA BRASIL S.A	`2.26ms` from Sao Paulo, BR
167.146.32.215	AS138195 MOACK.Co.LTD	`0.73ms` from Seoul, KR
220.77.226.87	AS4766 Korea Telecom	`1.74ms` from Seoul, KR
123.182.221.39	AS4134 CHINANET-BACKBONE	`4.44ms` from Shijiazhuang, CN
118.79.89.119	AS4837 CHINA UNICOM China169 Backbone	`7.26ms` from Taiyuan, CN
172.105.231.167	AS63949 Akamai Connected Cloud	`0.14ms` from Tokyo, JP
78.62.139.71	AS8764 Telia Lietuva, AB	`3.04ms` from Vilnius, LT
50.103.237.55	AS5650 Frontier Communications of America, Inc.	`10.98ms` from Chicago, US
34.41.153.247	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
36.137.209.23	AS9808 China Mobile Communications Group Co., Ltd.	`0.43ms` from Hohhot, CN
104.54.9.23	AS7018 AT&T Enterprises, LLC	`3.65ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f5 181.36.220.205

traceroute to 181.36.220.205 (181.36.220.205): 64 hops max, 52 byte packets

5 [AS1299] 213.248.96.108 0.709 ms

6 [AS1299] 213.248.75.225 0.64 ms

7 [AS28118] 181.36.220.205 18.168 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

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.

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