200.55.144.0/21

AS27725 · Empresa de Telecomunicaciones de Cuba, S.A.

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Summary

Country	Cuba
Domain	etecsa.cu
ASN	AS27725
Registry	LACNIC
ID	DRF13

WHOIS Details

inetnum:     200.55.128.0/19
status:      allocated
aut-num:     N/A
owner:       Empresa de Telecomunicaciones de Cuba, S.A.
ownerid:     CU-ETCS-LACNIC
responsible: Daniel Ramos Fernandez
address:     3ra Ave Edificio Beigin, Oficina 507, Miramar Trade Center, entre 76 y 78 Reparto Miramar, Playa., 507, -
address:     10100 - La Habana - CU
country:     CU
phone:       +53  52883033 [0000]
owner-c:     DRF13
tech-c:      SYA8
abuse-c:     DRF13
inetrev:     200.55.144.0/21
nserver:     NS3.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     NS4.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     NS5.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
inetrev:     200.55.152.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS4.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS5.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
inetrev:     200.55.154.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS4.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS5.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
inetrev:     200.55.156.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS4.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS5.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
inetrev:     200.55.159.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS4.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS5.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
inetrev:     200.55.136.0/21
nserver:     NS3.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS4.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
nserver:     NS5.ETECSA.NET
nsstat:      20251015 AA
nslastaa:    20251015
inetrev:     200.55.132.0/22
nserver:     NS3.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS4.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS5.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
inetrev:     200.55.130.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS4.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS5.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
inetrev:     200.55.128.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS4.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
nserver:     NS5.ETECSA.NET
nsstat:      20251014 AA
nslastaa:    20251014
inetrev:     200.55.129.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS4.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS5.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
inetrev:     200.55.157.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS4.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS5.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
inetrev:     200.55.158.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     NS4.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     NS5.ETECSA.NET
nsstat:      20251013 AA
nslastaa:    20251013
inetrev:     200.55.155.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS4.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
nserver:     NS5.ETECSA.NET
nsstat:      20251016 AA
nslastaa:    20251016
created:     20021209
changed:     20170515

nic-hdl:     DRF13
person:      Daniel Ramos Fernández
e-mail:      daniel.ramos@etecsa.cu
address:     Santiago, 2310, -
address:     - - La Habana - 
country:     CU
phone:       +53  52883033 [0000]
created:     20170427
changed:     20240220

nic-hdl:     SYA8
person:      Sybel Alonso
e-mail:      sybel.alonso@etecsa.cu
address:     19, 19b, Vedado
address:      - Plaza - la Habana
country:     CU
phone:       +53  52881595
created:     20170510
changed:     20221018

Nearby Ranges

BGP prefixes that overlap with 200.55.0.0/16

Range	ASN	Company	Num of IPs
200.55.0.0/18	AS3549	CIRION TECHNOLOGIES ARGENTINA S.A.	16,384
200.55.96.0/19	AS7303	Telecom Argentina S.A.	8,192
200.55.64.0/19	AS7303	Telecom Argentina S.A.	8,192
200.55.192.0/20	AS14259	Gtd Internet S.A.	4,096
200.55.208.0/20	AS14259	Gtd Internet S.A.	4,096
200.55.224.0/20	AS27668	ETAPA EP	4,096
200.55.160.0/20	AS27725	Empresa de Telecomunicaciones de Cuba, S.A.	4,096
200.55.176.0/20	AS27725	Empresa de Telecomunicaciones de Cuba, S.A.	4,096
200.55.254.0/24	AS270049	MARVICNET CIA LTDA	256
200.55.26.0/24	AS20207	Level 3 Argentina S.A.	256
200.55.27.0/24	AS3356	Cirion Technologies Mexico	256
200.55.40.0/24	AS3356	CIRION TECHNOLOGIES ARGENTINA S.A.	256
200.55.41.0/24	AS3549	Cirion Technologies Mexico	256
200.55.45.0/24	AS3549	Cirion Technologies Mexico	256
200.55.200.0/24	AS14259	Costa Brothers	256
200.55.48.0/24	AS3549	CIRION TECHNOLOGIES ARGENTINA S.A.	256
200.55.49.0/24	AS3549	Cirion Technologies Mexico	256
200.55.252.0/24	AS270049	MARVICNET CIA LTDA	256

Hosted domains

There are 32 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.55.147.245	zds.cu	7
200.55.145.10	uclv.cu	4
200.55.144.18	royalhicacos.cu	2
200.55.148.148	pinaressa.cu	2
200.55.147.233	quota.cu	1
200.55.147.20	ferronet.cu	1
200.55.147.244	miros.cu	1
200.55.147.251	asereseeds.com	1
200.55.146.42	micalum.cu	1
200.55.151.166	inpud.cu	1
200.55.148.62	tecnosime.cu	1
200.55.146.10	cbiomed.cu	1
200.55.148.2	bucanero.com.cu	1
200.55.147.237	rlopez.cu	1
200.55.148.202	reduc.edu.cu	1
200.55.146.43	micalum.cu	1
200.55.148.60	tecnosime.cu	1
200.55.148.146	gnc.cu	1
200.55.150.170	gobscu.cu	1
200.55.147.4	ith.cu	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

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

IP Address	ASN	Details
200.55.147.57	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.82ms` from Miami, US
200.55.145.33	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.00ms` from Miami, US
200.55.146.229	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.07ms` from Miami, US
200.55.144.169	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.82ms` from Miami, US
200.55.150.198	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`47.17ms` from Miami, US
200.55.148.61	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`36.75ms` from Miami, US
200.55.151.113	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.72ms` from Miami, US
200.55.149.119	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.38ms` from Miami, US

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
37.74.148.21	AS1136 KPN B.V.	`2.86ms` from Amsterdam, NL
169.150.174.117	AS19331 Twin Lakes Telephone Cooperative Corporation	`8.36ms` from Atlanta, US
93.244.244.229	AS3320 Deutsche Telekom AG	`10.06ms` from Duesseldorf, DE
87.145.172.21	AS3320 Deutsche Telekom AG	`4.26ms` from Frankfurt am Main, DE
188.185.92.245	AS513 CERN - European Organization for Nuclear Research	`1.28ms` from Geneve, CH
154.204.15.117	AS400619 AROSSCLOUD INC.	`0.91ms` from Hong Kong, HK
79.44.159.213	AS3269 Telecom Italia S.p.A.	`2.02ms` from Milan, IT
82.61.20.37	AS3269 Telecom Italia S.p.A.	`10.00ms` from Milan, IT
95.79.162.229	AS42682 JSC "ER-Telecom Holding"	`6.29ms` from Moscow, RU
79.250.158.53	AS3320 Deutsche Telekom AG	`5.44ms` from Nuernberg, DE
113.35.177.85	AS17506 ARTERIA Networks Corporation	`7.72ms` from Osaka, JP
216.203.47.69	AS7381 BroadbandONE, LLC	`1.96ms` from Phoenix, US
60.209.213.53	AS4837 CHINA UNICOM China169 Backbone	`1.72ms` from Qingdao, CN
112.235.255.133	AS4837 CHINA UNICOM China169 Backbone	`6.85ms` from Qingdao, CN
67.188.40.85	AS7922 Comcast Cable Communications, LLC	`2.29ms` from San Jose, US
189.201.148.117	AS28438 IP Matrix, S.A. de C.V.	`5.08ms` from Santiago de Queretaro, MX
54.253.133.245	AS16509 Amazon.com, Inc.	`0.12ms` from Sydney, AU
211.120.108.21	AS7516 TOHKnet Co.,Inc.	`5.39ms` from Tokyo, JP
66.203.173.213	AS7794 Execulink Telecom Inc.	`3.00ms` from Toronto, CA
107.189.24.5	AS14956 RouterHosting LLC	`0.58ms` from Amsterdam, NL
52.186.76.181	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
216.194.46.149	AS16524 MetTel	`1.38ms` from Atlanta, US
51.0.142.197	AS16509 Amazon.com, Inc.	`0.89ms` from Berlin, DE
92.117.89.197	AS8881 1&1 Versatel Deutschland GmbH	`3.81ms` from Duesseldorf, DE
34.185.136.245	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 200.55.145.185

traceroute to 200.55.145.185 (200.55.145.185): 64 hops max, 52 byte packets

1 [AS202422] 92.38.132.2 0.151 ms

2 [AS199524] 92.223.107.98 0.089 ms

3 *

4 *

5 [AS23520] 63.245.74.124 0.356 ms

6 [AS23520] 69.79.100.122 1.847 ms

7 [AS23520] 69.79.102.83 34.954 ms

8 [AS11960] 200.0.16.21 69.645 ms

9 [AS11960] 200.0.16.29 37.608 ms

10 *

11 [AS27725] 200.55.145.185 39.711 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On October 9th 2025

What are IP address ranges?

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