.cu

String Information
A-label ASCII form of the domain name, which is used internally in the DNS to represent this domain using the IDNA protocol
cu
Category Classification based on purpose and governing global allocation policy
Country-code top-level domain
Script The writing system (script) used for this domain label
Latin Latn
Status The current delegation status of the string
Active
Manager

CENIAInternet

Address
Industria y San Jose
Capitolio Nacional
La Habana, CP 10200
Cuba
Contacts

CU-DOM Administrative Contact

Administrative

Organization
CENIAInternet
Address
Industria y San Jose
Capitolio Nacional
La Habana, CP 10200
Cuba
Email
@
Phone
+537 2069380
Fax
+537 2048202

CU-DOM Technical Contact

Technical

Organization
CENIAInternet
Address
Industria y San Jose
Capitolio Nacional
La Habana, CP 10200
Cuba
Email
@
Phone
+537 8620377
Fax
+537 2048202
Additional Information
Website
http://www.nic.cu
RDAP Base URLs
-
WHOIS Server
-
Technical Status
Delegated
cu.cctld.authdns.ripe.net 193.0.9.70, 2a13:27c0:30:0:0:0:0:70
ns.ceniai.net.cu 169.158.128.136, 2001:1340:1:128:0:0:0:136
ns.dns.br 200.160.0.5, 2001:12ff:0:a20:0:0:0:5
ns2.ceniai.net.cu 169.158.128.88
ns2.gip.net 204.59.1.222
rip.psg.com 147.28.0.39, 2001:418:1:0:0:0:0:39
Insecure Delegation
Last Updated
2026-05-14