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:      20251216 AA
nslastaa:    20251216
nserver:     NS4.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS5.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
inetrev:     200.55.152.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS4.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS5.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
inetrev:     200.55.154.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS4.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS5.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
inetrev:     200.55.156.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS4.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS5.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
inetrev:     200.55.159.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS4.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS5.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
inetrev:     200.55.136.0/21
nserver:     NS3.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS4.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS5.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
inetrev:     200.55.132.0/22
nserver:     NS3.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS4.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS5.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
inetrev:     200.55.130.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     NS4.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     NS5.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
inetrev:     200.55.128.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     NS4.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     NS5.ETECSA.NET
nsstat:      20251215 AA
nslastaa:    20251215
inetrev:     200.55.129.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS4.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS5.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
inetrev:     200.55.157.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS4.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
nserver:     NS5.ETECSA.NET
nsstat:      20251216 AA
nslastaa:    20251216
inetrev:     200.55.158.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS4.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
nserver:     NS5.ETECSA.NET
nsstat:      20251214 AA
nslastaa:    20251214
inetrev:     200.55.155.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS4.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     NS5.ETECSA.NET
nsstat:      20251213 AA
nslastaa:    20251213
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
200.55.64.0/19	AS7303	Telecom Argentina S.A.	8,192
200.55.96.0/19	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
200.55.200.0/24	AS14259	Costa Brothers	256
200.55.27.0/24	AS3356	Cirion Technologies Mexico	256
200.55.40.0/24	AS3356	CIRION TECHNOLOGIES ARGENTINA S.A.	256
200.55.252.0/24	AS270049	MARVICNET CIA LTDA	256
200.55.41.0/24	AS3549	Cirion Technologies Mexico	256
200.55.45.0/24	AS3549	Cirion Technologies Mexico	256
200.55.48.0/24	AS3549	CIRION TECHNOLOGIES ARGENTINA S.A.	256
200.55.254.0/24	AS270049	MARVICNET CIA LTDA	256
200.55.49.0/24	AS3549	Cirion Technologies Mexico	256
200.55.26.0/24	AS20207	CIRION TECHNOLOGIES ARGENTINA S.A.	256

Hosted domains

There are 33 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
200.55.147.244	miros.cu	2
200.55.146.42	micalum.cu	1
200.55.146.10	cbiomed.cu	1
200.55.148.146	gnc.cu	1
200.55.148.62	tecnosime.cu	1
200.55.148.26	uho.edu.cu	1
200.55.148.60	tecnosime.cu	1
200.55.150.170	gobscu.cu	1
200.55.148.2	bucanero.com.cu	1
200.55.148.61	tecnosime.cu	1
200.55.147.233	quota.cu	1
200.55.145.250	toscuba.com.cu	1
200.55.147.237	rlopez.cu	1
200.55.146.43	micalum.cu	1
200.55.147.108	somecpr.cu	1
200.55.147.251	asereseeds.com	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

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

IP Address	ASN	Details
200.55.145.99	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.69ms` from Miami, US
200.55.146.185	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.48ms` from Miami, US
200.55.149.113	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.84ms` from Miami, US
200.55.144.169	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.04ms` from Miami, US
200.55.150.234	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`44.12ms` from Miami, US
200.55.148.105	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`37.27ms` from Miami, US
200.55.151.153	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.67ms` from Miami, US
200.55.147.59	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.51ms` 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
2.207.55.101	AS3209 Vodafone GmbH	`4.02ms` from Berlin, DE
20.15.67.53	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
45.248.27.5	AS133676 Precious netcom pvt ltd	`0.48ms` from Delhi, IN
212.102.117.149	AS207741 Frings IT Solutions GmbH	`3.86ms` from Duesseldorf, DE
88.131.16.245	AS1257 Tele2 Sverige AB	`4.06ms` from Goeteborg, SE
144.168.60.53	AS25820 IT7 Networks Inc	`0.26ms` from Los Angeles, US
73.57.86.229	AS7922 Comcast Cable Communications, LLC	`7.98ms` from Miami, US
133.123.54.85	AS7522 STNet, Incorporated	`6.93ms` from Osaka, JP
73.114.182.101	AS7922 Comcast Cable Communications, LLC	`11.25ms` from Providence, US
151.15.85.149	AS1267 WIND TRE S.P.A.	`3.35ms` from Rome, IT
50.201.160.69	AS7922 Comcast Cable Communications, LLC	`1.84ms` from San Jose, US
20.245.171.149	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
119.217.56.213	AS4766 Korea Telecom	`6.75ms` from Seoul, KR
124.85.36.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.87ms` from Tokyo, JP
212.4.88.101	AS8821 WWZ Telekom AG (TELEZUG)	`3.65ms` from Zuerich, CH
5.200.5.5	AS49544 i3D.net B.V	`0.22ms` from Amsterdam, NL
9.163.145.133	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
46.190.3.21	AS25472 Nova Telecommunications & Media Single Member S.A	`7.85ms` from Athens, GR
111.200.181.53	AS4808 China Unicom Beijing Province Network	`4.06ms` from Beijing, CN
3.135.138.229	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
47.47.137.149	AS33588 Charter Communications LLC	`6.51ms` from Denver, US
85.23.210.117	AS16086 DNA Oyj	`5.66ms` from Helsinki, FI
42.117.171.5	AS18403 FPT Telecom Company	`1.51ms` from Ho Chi Minh City, VN
102.222.76.85	AS328703 Seven Network Inc.	`0.13ms` from Johannesburg, ZA
116.3.120.181	AS4837 CHINA UNICOM China169 Backbone	`9.80ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 -f4 200.55.150.234

traceroute to 200.55.150.234 (200.55.150.234): 64 hops max, 52 byte packets

4 [AS174] 38.88.57.26 1.294 ms

5 [AS23520] 69.79.100.5 1.243 ms

6 [AS23520] 69.79.102.85 51.452 ms

7 [AS11960] 200.0.16.16 51.774 ms

8 [AS11960] 200.0.16.21 50.634 ms

9 [AS11960] 200.0.16.25 48.899 ms

10 *

11 *

12 [AS27725] 200.55.150.234 62.03 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On December 14th 2025

What are IP address ranges?

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