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:      20251218 AA
nslastaa:    20251218
nserver:     NS4.ETECSA.NET
nsstat:      20251218 AA
nslastaa:    20251218
nserver:     NS5.ETECSA.NET
nsstat:      20251218 AA
nslastaa:    20251218
inetrev:     200.55.152.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS4.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS5.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
inetrev:     200.55.154.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS4.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS5.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
inetrev:     200.55.156.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251218 AA
nslastaa:    20251218
nserver:     NS4.ETECSA.NET
nsstat:      20251218 AA
nslastaa:    20251218
nserver:     NS5.ETECSA.NET
nsstat:      20251218 AA
nslastaa:    20251218
inetrev:     200.55.159.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS4.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS5.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
inetrev:     200.55.136.0/21
nserver:     NS3.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS4.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS5.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
inetrev:     200.55.132.0/22
nserver:     NS3.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS4.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS5.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
inetrev:     200.55.130.0/23
nserver:     NS3.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS4.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     NS5.ETECSA.NET
nsstat:      20251221 AA
nslastaa:    20251221
inetrev:     200.55.128.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS4.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS5.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
inetrev:     200.55.129.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251217 AA
nslastaa:    20251217
nserver:     NS4.ETECSA.NET
nsstat:      20251217 AA
nslastaa:    20251217
nserver:     NS5.ETECSA.NET
nsstat:      20251217 AA
nslastaa:    20251217
inetrev:     200.55.157.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS4.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
nserver:     NS5.ETECSA.NET
nsstat:      20251220 AA
nslastaa:    20251220
inetrev:     200.55.158.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS4.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS5.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
inetrev:     200.55.155.0/24
nserver:     NS3.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS4.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     NS5.ETECSA.NET
nsstat:      20251219 AA
nslastaa:    20251219
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
200.55.146.185	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.48ms` 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
200.55.149.113	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
200.55.151.153	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
200.55.145.99	AS27725 Empresa de Telecomunicaciones de Cuba, S.A.	`34.69ms` 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
152.70.196.37	AS31898 Oracle Corporation	`0.30ms` from Ashburn, US
20.36.238.21	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
20.117.48.245	AS8075 Microsoft Corporation	`0.18ms` from Cardiff, GB
173.22.173.117	AS30036 Mediacom Communications Corp	`9.28ms` from Chicago, US
131.165.100.229	AS6834 KMD A/S	`1.35ms` from Copenhagen, DK
4.185.201.85	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
14.167.35.69	AS45899 VNPT Corp	`2.33ms` from Hanoi, VN
116.3.120.181	AS4837 CHINA UNICOM China169 Backbone	`9.80ms` from Liaoyang, CN
104.172.85.149	AS20001 Charter Communications Inc	`6.11ms` from Los Angeles, US
72.111.41.21	AS6167 Verizon Business	`17.23ms` from Los Angeles, US
35.190.0.165	AS396982 Google LLC	`0.07ms` from Melbourne, AU
49.188.157.21	AS4804 Microplex PTY LTD	`2.74ms` from Melbourne, AU
189.224.2.165	AS8151 UNINET	`1.99ms` from Monterrey, MX
166.113.43.133	AS13370 Ziply Fiber	`1.47ms` from Quincy, US
44.206.143.37	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
212.48.230.165	AS51093 VMCity LLC	`1.17ms` from Saint Petersburg, RU
46.187.28.229	AS12714 PJSC MegaFon	`10.74ms` from Samara, RU
166.154.133.117	AS6167 Verizon Business	`19.54ms` from San Jose, US
45.38.154.53	AS18779 EGIHosting	`0.19ms` from Santa Clara, US
187.214.197.37	AS8151 UNINET	`7.58ms` from Santiago de Queretaro, MX
45.115.207.213	AS397332 City of Anacortes	`2.69ms` from Seattle, US
3.35.192.5	AS16509 Amazon.com, Inc.	`0.33ms` from Seoul, KR
169.211.183.117	AS4766 Korea Telecom	`2.28ms` from Seoul, KR
82.168.10.245	AS1136 KPN B.V.	`1.60ms` from Amsterdam, NL
5.200.5.5	AS49544 i3D.net B.V	`0.22ms` from Amsterdam, NL

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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