148.103.16.0/22

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:      [email protected]
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:      [email protected]
address:     Nuñez de Caceres, 8, 
address:      - Santo Domingo - 
country:     DO
phone:       +1809  8591332
created:     20210120
changed:     20250506

Overlapping Ranges

BGP prefixes that contain 148.103.16.0/22

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

Nearby Ranges

BGP prefixes that overlap with 148.103.0.0/16

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

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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
148.103.16.1	AS28118 ALTICE DOMINICANA S.A.	`3.53ms` 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
68.231.245.70	AS22773 Cox Communications Inc.	`9.64ms` from Ashburn, US
73.183.87.166	AS7922 Comcast Cable Communications, LLC	`12.39ms` from Ashburn, US
186.16.6.6	AS23201 Telecel S.A.	`8.74ms` from Asuncion, PY
152.136.49.22	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.91ms` from Beijing, CN
221.222.33.118	AS4808 China Unicom Beijing Province Network	`4.00ms` from Beijing, CN
20.14.158.22	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
70.91.247.166	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Chicago, US
123.166.61.134	AS4134 CHINANET-BACKBONE	`13.11ms` from Dalian, CN
134.96.54.70	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.60ms` from Frankfurt am Main, DE
18.175.209.102	AS16509 Amazon.com, Inc.	`0.44ms` from London, GB
92.150.187.150	AS3215 Orange S.A.	`3.94ms` from Marseille, FR
91.18.101.134	AS3320 Deutsche Telekom AG	`7.99ms` from Nuernberg, DE
159.135.29.166	AS53824 Liquid Web, L.L.C	`0.55ms` from Phoenix, US
216.139.94.70	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
75.97.250.102	AS3737 PenTeleData Inc.	`8.69ms` from Secaucus, US
121.176.214.38	AS4766 Korea Telecom	`7.32ms` from Seoul, KR
218.158.134.214	AS4766 Korea Telecom	`5.08ms` from Seoul, KR
121.166.78.214	AS4766 Korea Telecom	`0.96ms` from Seoul, KR
203.75.86.230	AS3462 Data Communication Business Group	`0.53ms` from Taipei, TW
95.57.43.214	AS9198 JSC Kazakhtelecom	`13.20ms` from Almaty, KZ
97.181.40.86	AS6167 Verizon Business	`10.35ms` from Atlanta, US
108.70.138.118	AS7018 AT&T Enterprises, LLC	`9.29ms` from Chicago, US
81.227.4.102	AS3301 Telia Company AB	`3.25ms` from Copenhagen, DK
171.61.197.230	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.40ms` from Delhi, IN
123.27.254.230	AS45899 VNPT Corp	`2.55ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -m7 148.103.17.40

traceroute to 148.103.17.40 (148.103.17.40): 7 hops max, 52 byte packets

1 [AS15169] 142.251.247.129 114.82 ms

2 [AS15169] 108.170.255.8 115.4 ms

3 [AS15169] 74.125.118.133 126.55 ms

4 [AS28118] 148.103.16.1 182.413 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On November 28th 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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