Autonomous System details

AS52471

COLUMBUS NETWORKS DOMINICANA, S.A. · cwcbusiness.com

Dominican Republic

BitTorrent

Stub AS

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AS52471 – COLUMBUS NETWORKS DOMINICANA, S.A.

Field	Value
Country	Dominican Republic
Website	cwcbusiness.com
Hosted domains	125
IPv4 addresses	14,848
IPv6 addresses	158,550,621,242,458,616,262,714,982,400
ASN type	ISP
Registry	lacnic
Allocated	13 years ago on May 10, 2013
Updated	12 years ago on Aug 26, 2013

Netblock	Company	Num of IPs
179.51.64.0/20	COLUMBUS NETWORKS DOMINICANA, S.A.	4,096
186.148.88.0/21	COLUMBUS NETWORKS DOMINICANA, S.A.	2,048
5.183.80.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
45.169.192.0/22	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.	1,024
103.8.92.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
138.99.236.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
168.228.232.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
170.244.40.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
191.97.104.0/22	COLUMBUS NETWORKS DOMINICANA, S.A.	1,024
138.99.236.0/23	COLUMBUS NETWORKS DOMINICANA, S.A.	512
168.205.170.0/23	COLUMBUS NETWORKS DOMINICANA, S.A.	512
5.183.80.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
5.183.81.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
5.183.82.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
5.183.83.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
45.169.192.0/24	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.	256
45.169.193.0/24	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.	256
45.169.194.0/24	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.	256
45.169.195.0/24	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.	256
103.7.135.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
103.8.92.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
103.8.93.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
103.8.94.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
103.8.95.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
138.99.236.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
138.99.237.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
138.99.238.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
138.99.239.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
168.228.232.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
168.228.233.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
168.228.234.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
168.228.235.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
170.244.40.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
170.244.41.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
170.244.42.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
170.244.43.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
179.51.65.0/24	Atlantica Seguros S A	256
179.51.66.0/24	Programa de las Naciones Unidas para el Desarrollo (PNUD)	256
179.51.67.0/24	Cerveceria Nacional Dominicana	256
179.51.68.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
179.51.69.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
179.51.70.0/24	Edesur	256
179.51.71.0/24	Ministerio Administrativo de la Presidencia	256
179.51.72.0/24	Constructora Samredo, S.A	256
179.51.73.0/24	Banco Central de la Republica Dominicana	256
179.51.74.0/24	Inversiones Zahena S. A.	256
179.51.75.0/24	VIVUS SRL	256
179.51.76.0/24	Oficina Nacional de Estadistica	256
179.51.77.0/24	Inversiones Lenove, SRL	256
179.51.78.0/24	DIRECCION GENERAL DE MIGRACION	256
179.51.79.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
181.189.226.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.88.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.90.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.91.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.92.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.93.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
186.148.94.0/24	Laurus International	256
186.148.95.0/24	Columbus Networks (Operaciones de Red)	256
191.97.105.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
191.97.106.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
191.97.107.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
201.49.186.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256
201.49.187.0/24	COLUMBUS NETWORKS DOMINICANA, S.A.	256

Netblock	Company
2803:33a0::/32	CWC CABLE & WIRELESS COMMUNICATIONS DOMINICAN REPUBLIC, S.A.
2803:ab00::/32	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:3::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:4::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:11::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:12::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:21::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:22::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:23::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:24::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:25::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:26::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:27::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:28::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:29::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:30::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:32::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:33::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:34::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:36::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:40::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:41::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:43::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:45::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:50::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:57::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:65::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:67::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:69::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:71::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:103::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:104::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:111::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:112::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:121::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:122::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:123::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:124::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:125::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:126::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:127::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:128::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:129::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:130::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:132::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:133::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:134::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:136::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:140::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:141::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:143::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:145::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:150::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:157::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:165::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:167::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:169::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:171::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1388::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1389::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:138b::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:138e::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:138f::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1390::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1391::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1392::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1393::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1394::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1395::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1396::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1397::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:1398::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:139a::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:139b::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:139c::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:139d::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:139f::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:13a0::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:13a3::/48	COLUMBUS NETWORKS DOMINICANA, S.A.
2803:ab00:13a4::/48	COLUMBUS NETWORKS DOMINICANA, S.A.

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WHOIS Details

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                                                ASHandle:       AS52471
                                                OrgID:          AS52471
                                                ASName:         AS52471
                                                ASNumber:       AS52471
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 125 domain names hosted across 84 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
5.183.81.69	█████████	19
186.148.90.106	██████████	7
186.148.90.228	██████████	5
191.97.105.166	██████████	4
201.49.187.51	██████████	3
179.51.65.198	██████████	2
5.183.83.117	██████████	2
179.51.76.214	██████████	2
191.97.105.185	██████████	2
5.183.81.163	████████	2

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Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers	Name
AS23520	Columbus Networks USA, Inc.

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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS23520	Columbus Networks USA, Inc.

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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
186.148.90.133	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`1.10ms` from Santo Domingo, DO
186.148.95.8	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`5.30ms` from Santo Domingo, DO
179.51.79.74	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.20ms` from Santo Domingo, DO
45.169.195.138	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.52ms` from Santo Domingo, DO
5.183.82.26	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`1.98ms` from Santo Domingo, DO
201.49.186.162	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`1.88ms` from Santo Domingo, DO
138.99.239.74	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`4.11ms` from Santo Domingo, DO
103.8.94.21	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`6.10ms` from Santo Domingo, DO
186.148.94.225	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.40ms` from Santo Domingo, DO
2803:ab00:1:0:10:200:95:150	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`28.77ms` from Jacksonville, US
191.97.106.242	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.39ms` from Santo Domingo, DO
179.51.69.77	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.22ms` from Santo Domingo, DO
103.7.135.90	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.47ms` from Santo Domingo, DO
179.51.74.145	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`4.30ms` from Santo Domingo, DO
45.169.193.142	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.10ms` from Santo Domingo, DO
5.183.80.46	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.43ms` from Santo Domingo, DO
138.99.237.58	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`5.72ms` from Santo Domingo, DO
168.228.233.10	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`5.65ms` from Santo Domingo, DO
103.8.92.50	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.40ms` from Santo Domingo, DO
168.228.232.174	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.42ms` from Santo Domingo, DO
45.169.194.89	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.72ms` from Santo Domingo, DO
179.51.77.123	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.35ms` from Santo Domingo, DO
179.51.70.119	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.41ms` from Santo Domingo, DO
5.183.81.2	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.49ms` from Santo Domingo, DO
170.244.41.8	AS52471 COLUMBUS NETWORKS DOMINICANA, S.A.	`2.70ms` 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
186.114.114.7	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`5.82ms` from Bogota, CO
93.236.58.39	AS3320 Deutsche Telekom AG	`5.52ms` from Frankfurt am Main, DE
37.187.118.39	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
43.139.127.167	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.20ms` from Guangzhou, CN
89.166.161.55	AS9145 EWE TEL GmbH	`6.51ms` from Hamburg, DE
47.110.251.103	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.59ms` from Hangzhou, CN
212.21.103.55	AS205434 BE SLOUGH DC UK LIMITED	`0.89ms` from London, GB
23.38.180.55	AS16625 Akamai Technologies, Inc.	`0.16ms` from Mumbai, IN
23.204.27.247	AS16625 Akamai Technologies, Inc.	`0.42ms` from New York City, US
60.100.23.23	AS17676 SoftBank Corp.	`3.44ms` from Tokyo, JP
121.3.49.183	AS2527 Sony Network Communications Inc.	`11.43ms` from Tokyo, JP
81.248.215.7	AS3215 Orange S.A.	`15.02ms` from Antananarivo, MG
177.47.215.7	AS262473 SAMISSA TELECOM	`1.57ms` from Brasilia, BR
192.12.80.87	AS36375 University of Michigan	`1.50ms` from Detroit, US
188.126.71.151	AS42708 Glesys AB	`0.08ms` from Falkenberg, SE
42.243.172.119	AS4134 CHINANET-BACKBONE	`2.89ms` from Kunming, CN
93.23.172.23	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`4.13ms` from Lausanne, CH
138.37.241.135	AS198864 Queen Mary and Westfield College, University of London	`1.68ms` from London, GB
104.83.127.7	AS16625 Akamai Technologies, Inc.	`0.14ms` from Milan, IT
77.108.113.23	AS8595 OOO WestCall Ltd.	`1.94ms` from Moscow, RU
70.176.207.23	AS22773 Cox Communications Inc.	`1.69ms` from Phoenix, US
68.198.217.103	AS6128 Cablevision Systems Corp.	`2.04ms` from Piscataway, US
144.22.240.135	AS31898 Oracle Corporation	`0.29ms` from Sao Paulo, BR
61.134.197.39	AS4837 CHINA UNICOM China169 Backbone	`2.31ms` from Taiyuan, CN
104.199.118.135	AS396982 Google LLC	`0.16ms` from The Dalles, US

Traceroute

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

traceroute -a -n -q1 -f4 103.8.92.31

traceroute to 103.8.92.31 (103.8.92.31): 64 hops max, 52 byte packets

4 [AS6400] 200.88.255.94 0.924 ms

5 [AS23520] 63.245.79.203 1.776 ms

6 [AS23520] 190.242.102.149 2.099 ms

7 *

8 [AS52471] 103.8.92.31 2.794 ms

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On December 6th 2025

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS52471 at robtex.

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