152.166.16.0/21

AS28118 · ALTICE DOMINICANA S.A.

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Summary

Country	Uruguay
Domain	lacnic.net
ASN	AS28118
Parent Range	152.166.0.0/16
Registry	ARIN
ID	LACNIC-ERX-152-166-0-0

WHOIS Details

NetHandle:      NET-152-166-0-0-1
OrgID:          LACNIC
Parent:         NET-152-0-0-0-0
NetName:        LACNIC-ERX-152-166-0-0
NetRange:       152.166.0.0 - 152.166.255.255
NetType:        rir
Comment:        This IP address range is under LACNIC responsibility
Comment:        for further allocations to users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details,
Comment:        or check the WHOIS server located at http://whois.lacnic.net
RegDate:        2010-11-03
Updated:        2010-11-17
Source:         ARIN


OrgID:          LACNIC
OrgName:        Latin American and Caribbean IP address Regional Registry
CanAllocate:    
Street:         Rambla Republica de Mexico 6125
City:           Montevideo
State/Prov:     
Country:        UY
PostalCode:     11400
RegDate:        2002-07-27
Updated:        2018-03-15
OrgAdminHandle: LACNIC-ARIN
OrgTechHandle:  LACNIC-ARIN
OrgAbuseHandle: LWI100-ARIN
Source:         ARIN


POCHandle:      LWI100-ARIN
IsRole:         Y
LastName:       LACNIC Whois Info
FirstName:      
Street:         Potosi 1517
City:           Montevideo
State/Prov:     
Country:        UY
PostalCode:     11500
RegDate:        2018-03-15
Updated:        2018-03-15
OfficePhone:    +598-2604-2222
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      LACNIC-ARIN
IsRole:         Y
LastName:       LACNIC Whois Info
FirstName:      
Street:         Potosi 1517
City:           Montevideo
State/Prov:     
Country:        UY
PostalCode:     11500
RegDate:        2002-07-27
Updated:        2018-03-15
OfficePhone:    +598-2604-2222
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 152.166.16.0/21

Range	ASN	Company	Num of IPs
152.166.0.0/16	AS28118	Latin American and Caribbean IP address Regional Registry	65,536
152.166.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072

Nearby Ranges

BGP prefixes that overlap with 152.166.0.0/16

Range	ASN	Company	Num of IPs
152.166.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
152.166.0.0/16	AS28118	Latin American and Caribbean IP address Regional Registry	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

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

IP Address	ASN	Details
152.166.18.121	AS28118 ALTICE DOMINICANA S.A.	`9.90ms` from Santo Domingo, DO
152.166.16.1	AS28118 ALTICE DOMINICANA S.A.	`7.86ms` from Santo Domingo, DO
152.166.20.194	AS28118 ALTICE DOMINICANA S.A.	`9.23ms` from Santo Domingo, DO
152.166.19.182	AS28118 ALTICE DOMINICANA S.A.	`9.89ms` from Santo Domingo, DO
152.166.21.152	AS28118 ALTICE DOMINICANA S.A.	`10.77ms` from Santo Domingo, DO
152.166.22.101	AS28118 ALTICE DOMINICANA S.A.	`10.35ms` from Santo Domingo, DO
152.166.23.17	AS28118 ALTICE DOMINICANA S.A.	`9.64ms` from Santo Domingo, DO
152.166.17.96	AS28118 ALTICE DOMINICANA S.A.	`8.96ms` 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
73.82.231.69	AS7922 Comcast Cable Communications, LLC	`4.97ms` from Atlanta, US
73.237.82.133	AS7922 Comcast Cable Communications, LLC	`4.11ms` from Atlanta, US
101.73.105.101	AS4837 CHINA UNICOM China169 Backbone	`7.15ms` from Beijing, CN
101.75.62.37	AS4837 CHINA UNICOM China169 Backbone	`9.53ms` from Beijing, CN
44.248.232.101	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
190.249.1.165	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.32ms` from Bogota, CO
3.137.194.181	AS16509 Amazon.com, Inc.	`0.67ms` from Columbus, US
39.114.185.37	AS9318 SK Broadband Co Ltd	`9.35ms` from Incheon, KR
49.128.186.117	AS131745 PT. Cybertechtonic Pratama	`0.29ms` from Jakarta, ID
4.224.3.229	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
72.220.126.197	AS22773 Cox Communications Inc.	`7.26ms` from Los Angeles, US
176.114.73.117	AS50340 JSC Selectel	`0.66ms` from Moscow, RU
114.228.58.245	AS4134 CHINANET-BACKBONE	`4.77ms` from Nanjing, CN
200.189.196.245	AS3549 Level 3 Parent, LLC	`0.26ms` from Osasco, BR
37.200.22.101	AS2119 Telenor Norge AS	`7.02ms` from Oslo, NO
81.51.51.37	AS3215 Orange S.A.	`12.71ms` from Paris, FR
194.228.30.133	AS5610 O2 Czech Republic, a.s.	`0.92ms` from Prague, CZ
39.77.125.229	AS4837 CHINA UNICOM China169 Backbone	`1.13ms` from Qingdao, CN
73.231.95.21	AS7922 Comcast Cable Communications, LLC	`5.52ms` from San Jose, US
66.193.98.133	AS3549 Level 3 Parent, LLC	`4.05ms` from Seattle, US
8.214.107.101	AS45102 Alibaba (US) Technology Co., Ltd.	`1.12ms` from Singapore, SG
8.142.23.197	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.33ms` from Zhangjiakou, CN
109.235.48.133	AS214036 Ultahost, Inc.	`1.28ms` from Amsterdam, NL
47.36.201.21	AS20115 Charter Communications LLC	`12.08ms` from Atlanta, US
49.233.103.85	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.78ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 152.166.22.45

traceroute to 152.166.22.45 (152.166.22.45): 64 hops max, 52 byte packets

3 [AS28118] 190.94.45.173 1.031 ms

4 [AS28118] 190.94.45.172 1.188 ms

5 *

6 *

7 [AS28118] 152.166.22.45 9.892 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On January 30th 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.

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