181.36.40.0/24

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 181.36.40.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
45.129.104.168	AS200222 Sama Tech s.r.o.	`6.27ms` from Bratislava, SK
40.176.49.136	AS16509 Amazon.com, Inc.	`1.95ms` from Calgary, CA
134.228.25.104	AS13490 Buckeye Cablevision, Inc.	`10.17ms` from Chicago, US
103.191.175.232	AS150135 M/s. Chesta	`7.01ms` from Dhaka, BD
77.3.208.168	AS6805 Telefonica Germany GmbH & Co.OHG	`1.14ms` from Hamburg, DE
47.114.99.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.60ms` from Hangzhou, CN
98.151.9.248	AS20001 Charter Communications Inc	`3.41ms` from Honolulu, US
81.108.247.40	AS5089 Virgin Media Limited	`8.11ms` from London, GB
69.158.11.248	AS577 Bell Canada	`1.77ms` from Montreal, CA
180.0.143.168	AS4713 NTT Communications Corporation	`2.29ms` from Osaka, JP
35.180.143.8	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
218.219.0.184	AS10010 TOKAI Communications Corporation	`6.55ms` from Tokyo, JP
72.142.156.56	AS812 Rogers Communications Canada Inc.	`14.36ms` from Toronto, CA
13.82.187.24	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
13.68.99.56	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
75.205.37.104	AS6167 Verizon Business	`17.83ms` from Dallas, US
125.107.5.24	AS4134 CHINANET-BACKBONE	`7.14ms` from Hangzhou, CN
110.173.55.88	AS45753 Netsec Limited	`0.46ms` from Hong Kong, HK
45.19.61.136	AS7018 AT&T Enterprises, LLC	`1.90ms` from Houston, US
105.168.70.8	AS37119 UNITEL SA	`0.83ms` from Luanda, AO
66.232.58.200	AS27229 Webhosting.Net, Inc.	`0.20ms` from Miami, US
212.104.39.136	AS28716 Retelit Digital Services S.p.A.	`0.31ms` from Milan, IT
207.171.98.200	AS1998 State of Minnesota	`3.22ms` from Minneapolis, US
20.192.32.232	AS8075 Microsoft Corporation	`13.20ms` from Mumbai, IN
67.252.27.200	AS11351 Charter Communications Inc	`11.69ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -m6 181.36.40.71

traceroute to 181.36.40.71 (181.36.40.71): 6 hops max, 52 byte packets

1 [AS15169] 142.251.247.129 61.15 ms

2 [AS15169] 142.251.77.72 61.062 ms

3 [AS15169] 74.125.118.133 61.655 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On October 17th 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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