148.103.91.0/24

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Dominican Republic
Domain	altice.com.do
ASN	AS28118
Parent Range	148.103.0.0/16
Registry	LACNIC
ID	ALD88

WHOIS Details

inetnum:     148.103.0.0/16
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:     148.103.0.0/16
nserver:     NS1.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS2.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS3.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
nserver:     NS4.TRICOM.NET
nsstat:      20250508 AA
nslastaa:    20250508
created:     20140527
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 148.103.91.0/24

Range	ASN	Company	Num of IPs
148.103.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536
148.103.0.0/16	AS28118	ALTICE DOMINICANA S.A.	65,536

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

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

IP Address	ASN	Details
148.103.91.190	AS28118 ALTICE DOMINICANA S.A.	`11.10ms` 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
20.241.128.232	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
113.44.205.24	AS55990 Huawei Cloud Service data center	`4.15ms` from Beijing, CN
190.97.208.216	AS27845 Empresa de Recursos Tecnologicos S.A E.S.P	`10.74ms` from Bogota, CO
24.15.20.152	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Chicago, US
74.129.13.40	AS10796 Charter Communications Inc	`10.98ms` from Columbus, US
203.202.228.8	AS38176 ABS - Agility Beyond Space	`2.56ms` from Limassol, CY
18.135.172.216	AS16509 Amazon.com, Inc.	`0.21ms` from London, GB
86.129.143.168	AS2856 British Telecommunications PLC	`6.01ms` from London, GB
13.33.58.152	AS16509 Amazon.com, Inc.	`0.13ms` from Miami, US
151.99.171.40	AS3269 Telecom Italia S.p.A.	`9.66ms` from Milan, IT
5.37.236.168	AS28885 OmanTel NAP	`2.72ms` from Muscat, OM
170.246.128.152	AS28642 Contato Internet EIRELI	`8.90ms` from Novo Hamburgo, BR
89.162.126.184	AS29695 Altibox AS	`16.93ms` from Oslo, NO
189.157.228.152	AS8151 UNINET	`17.50ms` from Santiago de Queretaro, MX
43.164.130.24	AS132203 Tencent Building, Kejizhongyi Avenue	`1.05ms` from Seoul, KR
1.227.146.232	AS9318 SK Broadband Co Ltd	`4.79ms` from Seoul, KR
13.62.95.136	AS16509 Amazon.com, Inc.	`0.15ms` from Stockholm, SE
99.246.59.152	AS812 Rogers Communications Canada Inc.	`3.37ms` from Toronto, CA
123.249.21.88	AS55990 Huawei Cloud Service data center	`1.51ms` from UEruemqi, CN
92.96.141.72	AS5384 Emirates Internet	`6.71ms` from Al Fujairah City, AE
81.204.29.232	AS1136 KPN B.V.	`0.98ms` from Amsterdam, NL
107.9.154.136	AS10796 Charter Communications Inc	`13.07ms` from Ashburn, US
181.105.16.24	AS7303 Telecom Argentina S.A.	`16.13ms` from Buenos Aires, AR
96.102.55.8	AS7922 Comcast Cable Communications, LLC	`11.45ms` from Chicago, US
122.240.9.200	AS4134 CHINANET-BACKBONE	`11.15ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 148.103.91.18

traceroute to 148.103.91.18 (148.103.91.18): 64 hops max, 52 byte packets

1 [AS31898] 158.247.110.22 0.063 ms

2 [AS18678] 179.1.197.58 1.443 ms

3 [AS18678] 179.1.197.57 0.554 ms

4 *

5 *

6 *

7 [AS6461] 208.185.139.134 106.397 ms

8 *

9 *

10 *

11 *

12 *

13 *

14 [AS28118] 148.103.91.18 119.058 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

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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