RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
The domain os-1.nl is registered. You can still try to buy it here.
Registrar Information
- Name
- Registrar.eu
- Handle
- 0000
- Public ID
- 0000
- Public ID Type
- IANA Registrar ID
- Address
- Hofplein 20, Rotterdam, 3032AC
Registrar Contacts
Abuse Contact
- Name
- abuse@registrar.eu
- Handle
- ABUSE-SIDN
- abuse [at] registrar [dot] eu
- Phone
- +31.104482297
Domain Contacts
Technical Contact
- Name
- REDACTED FOR PRIVACY
- Handle
- DAD054769-TUCOW
- noreply [at] data-protected [dot] net
Administrative Contact
- Name
- REDACTED FOR PRIVACY
- Handle
- ROL112110-TUCOW
- osmedical25 [at] gmail [dot] com
Registrant Contact
- Name
- Roland Oostwegel, Roland Oostwegel
- Handle
- ROL112109-TUCOW
Basic Information
- Handle
- REDACTED-BY-SIDN
- Status
- active
- Resource URL
- https://rdap.sidn.nl/domain/os-1.nl
Important Dates
- Registration
- 6/14/2025
- Last update of RDAP database
- 9/18/2025
Nameservers
| Hostname | IP Address |
|---|---|
| ns4.wixdns.net | 216.239.36.101 |
| ns5.wixdns.net | 216.239.38.101 |
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.