186.148.91.0/24

AS52471 · COLUMBUS NETWORKS DOMINICANA, S.A.

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Summary

Country	Dominican Republic
Domain	columbus.co
ASN	AS52471
Parent Range	186.148.88.0/21
Registry	LACNIC
ID	CND4

WHOIS Details

inetnum:     186.148.88.0/21
status:      allocated
aut-num:     N/A
owner:       COLUMBUS NETWORKS DOMINICANA, S.A.
ownerid:     DO-CNIT-LACNIC
responsible: Darwin Santana
address:     Calle Centra Esq. Calle A, Zona Industrial de Herrera, 100, -
address:     11113 - Santo Domingo - DN
country:     DO
phone:       +809  9565454 [0000]
owner-c:     CND4
tech-c:      CND4
abuse-c:     CND4
inetrev:     186.148.90.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260318 AA
nslastaa:    20260318
inetrev:     186.148.91.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260317 AA
nslastaa:    20260317
inetrev:     186.148.92.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260316 AA
nslastaa:    20260316
inetrev:     186.148.94.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260316 AA
nslastaa:    20260316
inetrev:     186.148.93.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260318 AA
nslastaa:    20260318
inetrev:     186.148.88.0/24
nserver:     NS30.NWNNETWORK.NET
nsstat:      20260317 AA
nslastaa:    20260317
created:     20130510
changed:     20130826

nic-hdl:     CND4
person:      LIBERTY NETWORKS DOMINICANA
e-mail:      do-ip@libertynet.com
address:     Calle Centra No. 100, Esq. Calle A, Zona Industrial de Herrera, 100, -
address:     - - Santo Domingo - DN
country:     DO
phone:       +1829  9565454 [0000]
created:     20130826
changed:     20250926

Overlapping Ranges

BGP prefixes that contain 186.148.91.0/24

Range	ASN	Company	Num of IPs
186.148.88.0/21	AS52471	COLUMBUS NETWORKS DOMINICANA, S.A.	2,048

Nearby Ranges

BGP prefixes that overlap with 186.148.0.0/16

Range	ASN	Company	Num of IPs
186.148.0.0/18	AS52396	TELEFÓNICA CHILE S.A.	16,384
186.148.0.0/18	AS7004	TELEFÓNICA CHILE S.A.	16,384
186.148.128.0/19	AS52279	ETERNET S.R.L.	8,192
186.148.160.0/19	AS262186	TV AZTECA SUCURSAL COLOMBIA	8,192
186.148.200.0/21	AS52350	Cooperativa de Electricidad, Obras y Servicios Públicos Suipacha JJ Almeira Ltda.	2,048
186.148.88.0/21	AS52471	COLUMBUS NETWORKS DOMINICANA, S.A.	2,048
186.148.80.0/21	AS263196	Infosport SA	2,048
186.148.248.0/21	AS52349	Young S.A.	2,048
186.148.120.0/21	AS52473	Cooperativa Telefónica de Abasto	2,048
186.148.112.0/21	AS52364	COOP DE TELECOM.,DE SERVICIOS MULTIPLES,VIVIENDA,PROVISION Y CONSUMO DE FUNES LTDA.	2,048
186.148.212.0/22	AS52342	Critical Colocation, S.A.	1,024
186.148.192.0/22	AS269984	CORPORACION MATRIX TV, C.A.	1,024
186.148.228.0/22	AS270665	SHIRLEY SANTOS MENEZES	1,024
186.148.216.0/22	AS262164	NetPro Aruba N.V.	1,024
186.148.192.0/22	AS61461	CORPORACION MATRIX TV, C.A.	1,024
186.148.224.0/22	AS64123	GRUPO IN S.A.S	1,024
186.148.95.0/24	AS52471	Columbus Networks (Operaciones de Red)	256
186.148.209.0/24	AS262167	Redcol S.A.	256
186.148.208.0/24	AS262167	Redcol S.A.	256
186.148.211.0/24	AS262167	Redcol S.A.	256
186.148.210.0/24	AS262167	Redcol S.A.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.148.91.251	boncallcenter.com.do	1

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

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

IP Address	ASN	Details
186.148.91.229	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`0.97ms` 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
3.212.154.120	AS14618 Amazon.com, Inc.	`0.42ms` from Ashburn, US
173.80.209.72	AS19108 Optimum	`18.64ms` from Ashburn, US
101.201.129.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.88ms` from Beijing, CN
162.120.240.72	AS15169 Google LLC	`0.17ms` from Dallas, US
3.77.144.40	AS16509 Amazon.com, Inc.	`0.35ms` from Frankfurt am Main, DE
79.194.42.24	AS3320 Deutsche Telekom AG	`2.25ms` from Frankfurt am Main, DE
182.152.234.136	AS17924 SmarTone Mobile Communications Ltd	`8.52ms` from Hong Kong, HK
63.137.124.40	AS3561 CenturyLink Communications, LLC	`1.35ms` from Minneapolis, US
122.177.57.8	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.84ms` from Mumbai, IN
200.204.204.56	AS27699 TELEFÔNICA BRASIL S.A	`0.90ms` from Novo Hamburgo, BR
80.13.60.216	AS3215 Orange S.A.	`2.48ms` from Paris, FR
20.199.112.168	AS8075 Microsoft Corporation	`0.20ms` from Paris, FR
104.148.254.8	AS6128 Cablevision Systems Corp.	`10.31ms` from Piscataway, US
187.39.115.88	AS28573 Claro NXT Telecomunicacoes Ltda	`6.21ms` from Porto Alegre, BR
101.97.74.72	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.40ms` from Singapore, SG
120.155.81.88	AS1221 Telstra Limited	`2.58ms` from Sydney, AU
60.78.234.152	AS17676 SoftBank Corp.	`14.74ms` from Tokyo, JP
77.174.101.72	AS1136 KPN B.V.	`1.03ms` from Amsterdam, NL
98.27.149.40	AS10796 Charter Communications Inc	`7.15ms` from Cleveland, US
35.188.83.248	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
54.154.166.120	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
45.88.89.152	AS48014 AlbHost SH.P.K.	`0.08ms` from Kerkrade, NL
79.3.31.216	AS3269 Telecom Italia S.p.A.	`7.66ms` from Milan, IT
95.236.89.24	AS3269 Telecom Italia S.p.A.	`1.84ms` from Milan, IT
114.142.101.232	AS7679 QTnet,Inc.	`12.10ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 186.148.91.146

traceroute to 186.148.91.146 (186.148.91.146): 64 hops max, 52 byte packets

4 [AS6400] 200.88.255.94 1.139 ms

5 [AS23520] 190.242.133.81 1.279 ms

6 *

7 [AS52471] 186.148.91.146 1.085 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On March 13th 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.

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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