200.55.136.0/21

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:      20250914 AA
nslastaa:    20250914
nserver:     NS4.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS5.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     200.55.152.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NS4.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NS5.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
inetrev:     200.55.154.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS4.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS5.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     200.55.156.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS4.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS5.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     200.55.159.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS4.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS5.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     200.55.136.0/21
nserver:     NS3.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS4.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS5.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
inetrev:     200.55.132.0/22
nserver:     NS3.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS4.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS5.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
inetrev:     200.55.130.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS4.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS5.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     200.55.128.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS4.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NS5.ETECSA.NET
nsstat:      20250911 AA
nslastaa:    20250911
inetrev:     200.55.129.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS4.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS5.ETECSA.NET
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     200.55.157.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NS4.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NS5.ETECSA.NET
nsstat:      20250910 AA
nslastaa:    20250910
inetrev:     200.55.158.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS4.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS5.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     200.55.155.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS4.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS5.ETECSA.NET
nsstat:      20250913 AA
nslastaa:    20250913
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

Hosted domains

There are 36 domain names hosted across 30 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.55.140.158	cubapack.cu	6
200.55.140.186	uci.cu	2
200.55.140.10	aica.cu	2
200.55.136.123	aster.cu	2
200.55.139.178	cecm.cu	1
200.55.141.154	steels-net.cu	1
200.55.140.33	magcime.cu	1
200.55.136.82	azcuba.cu	1
200.55.136.228	cubacontrol.com.cu	1
200.55.139.186	eccaribe.cu	1
200.55.142.19	unah.edu.cu	1
200.55.140.157	datacimex.cu	1
200.55.143.42	tropicalcontramaestre.com.cu	1
200.55.142.229	eih.cu	1
200.55.140.6	sepsa.cu	1
200.55.143.163	uij.edu.cu	1
200.55.136.214	disaic.cu	1
200.55.142.35	censa.edu.cu	1
200.55.136.67	acdam.cu	1
200.55.140.27	bfi.com.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

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

IP Address	ASN	Details
200.55.143.124	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.42ms` from Miami, US
200.55.138.177	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.53ms` from Miami, US
200.55.142.119	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.31ms` from Miami, US
200.55.137.185	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.26ms` from Miami, US
200.55.139.193	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.45ms` from Miami, US
200.55.140.161	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.47ms` from Miami, US
200.55.136.121	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.32ms` from Miami, US
200.55.141.81	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`35.36ms` 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
87.214.195.101	AS13127 Odido Netherlands B.V.	`6.42ms` from Amsterdam, NL
51.161.51.149	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
34.46.166.21	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
59.36.185.117	AS4134 CHINANET-BACKBONE	`3.25ms` from Guangzhou, CN
120.238.35.69	AS9808 China Mobile Communications Group Co., Ltd.	`4.65ms` from Guangzhou, CN
109.165.48.245	AS12389 PJSC Rostelecom	`4.92ms` from Krasnodar, RU
76.174.159.133	AS20001 Charter Communications Inc	`8.21ms` from Los Angeles, US
111.39.61.21	AS9808 China Mobile Communications Group Co., Ltd.	`8.63ms` from Nanjing, CN
81.166.74.101	AS29695 Altibox AS	`3.01ms` from Oslo, NO
52.160.45.5	AS8075 Microsoft Corporation	`0.54ms` from San Jose, US
1.236.34.101	AS9318 SK Broadband Co Ltd	`1.59ms` from Seoul, KR
153.37.92.85	AS4837 CHINA UNICOM China169 Backbone	`4.37ms` from Shanghai, CN
185.92.149.101	AS204601 Zomro B.V.	`1.16ms` from Amsterdam, NL
184.7.23.133	AS5778 CenturyLink Communications, LLC	`7.95ms` from Ashburn, US
34.121.28.149	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
192.169.83.213	AS46475 Limestone Networks, Inc.	`0.28ms` from Dallas, US
20.190.181.21	AS8075 Microsoft Corporation	`0.22ms` from Gaevle, SE
186.151.173.117	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`7.46ms` from Guatemala City, GT
115.206.165.21	AS4134 CHINANET-BACKBONE	`6.30ms` from Hangzhou, CN
46.180.133.53	AS39927 E-Light-Telecom Ltd.	`2.75ms` from Kemerovo, RU
169.235.8.5	AS6106 University of California, Riverside	`5.35ms` from Los Angeles, US
72.26.113.101	AS7296 Dynascale Technologies, Inc.	`0.31ms` from Los Angeles, US
44.209.148.101	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
175.231.3.133	AS4766 Korea Telecom	`2.01ms` from Seoul, KR
218.52.162.85	AS9318 SK Broadband Co Ltd	`1.91ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 200.55.142.191

traceroute to 200.55.142.191 (200.55.142.191): 64 hops max, 52 byte packets

1 [AS174] 38.104.222.190 0.667 ms

2 *

3 [AS174] 154.54.167.185 7.642 ms

4 [AS174] 38.88.57.26 2.418 ms

5 [AS23520] 63.245.90.169 36.648 ms

6 [AS11960] 200.0.16.21 58.068 ms

7 [AS11960] 200.0.16.29 37.402 ms

8 *

9 [AS27725] 200.55.142.191 60.502 ms

Measurement taken from

IPinfo ProbeNet in Boca Raton, US

On September 11th 2025

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