RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
The domain opten.ai is registered. You can still try to buy it here.
Registrar Information
- Name
- Hosting Concepts B.V. d/b/a Registrar.eu
- Handle
- 1647
- Public ID
- 1647
- Public ID Type
- IANA Registrar ID
Registrar Contacts
Abuse Contact
- abuse [at] registrar [dot] eu
- Phone
- tel:+31.104482297
Domain Contacts
Registrant Contact
- Name
- Domain Administrator Domain Administrator
- Organization
- OPTEN d.o.o.
- Handle
- bf0c8629b93c48699755202ee3388cbc-DONUTS
- info [at] opten [dot] si
- Phone
- tel:+386.040416669
- Address
- Jarska cesta 10B,,, Ljubljana, 1000
Administrative Contact
- Name
- Domain Administrator Domain Administrator
- Organization
- OPTEN d.o.o.
- Handle
- a2abec0be9c04af3abbbe2a368387069-DONUTS
- info [at] opten [dot] si
- Phone
- tel:+386.040416669
- Address
- Jarska cesta 10B,,, Ljubljana, 1000
Technical Contact
- Name
- Domain Administrator Domain Administrator
- Organization
- OPTEN d.o.o.
- Handle
- 505820b678b94af99ed8a2df0ed9b4c9-DONUTS
- info [at] opten [dot] si
- Phone
- tel:+386.040416669
- Address
- Jarska cesta 10B,,, Ljubljana, 1000
Basic Information
- Handle
- 186028bd159742b9a3fca95a5652df5c-DONUTS
- Status
- client transfer prohibited
- Resource URL
- https://rdap.identitydigital.services/rdap/domain/opten.ai
Important Dates
- Expiration
- 9/8/2027
- Registration
- 9/8/2025
- Last changed
- 9/13/2025
- Last update of RDAP database
- 1/2/2026
Nameservers
| Hostname | IP Address |
|---|---|
| cdns1.controlpanel.si | 212.44.101.71 |
| cdns2.controlpanel.si | 185.146.252.71 |
Similar Domains
Raw RDAP Data
Raw RDAP responses from registry and registrar servers.
About RDAP
The Registration Data Access Protocol (RDAP) is a modern protocol designed to replace the traditional WHOIS protocol. It provides a standardized way to access domain registration data, offering more structured and secure data retrieval.
RDAP supports internationalization, secure access, and standardized responses, making it a more robust solution for accessing domain registration information.