RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
Registrar Information
- Name
- CSL Computer Service Langenbach GmbH d/b/a joker.com
- Handle
- 113
- Public ID
- 113
- Public ID Type
- IANA Registrar ID
Registrar Contacts
Abuse Contact
- abuse [at] joker [dot] com
- Phone
- tel:+49.21186767447
Administrative Contact
- Name
- CSL Computer Service Langenbach GmbH d/b/a joker.com
- registry-admin [at] joker [dot] com
- Phone
- +49.211867670
Technical Contact
- Name
- CSL Computer Service Langenbach GmbH d/b/a joker.com
- registry-admin [at] joker [dot] com
- Phone
- +49.211867670
Domain Contacts
Registrant Contact
- Name
- Brian Behlendorf
- Phone
- +49.211867676448
- Address
- Hansaallee 191, Hansaallee 191,Hansaallee 191, Duesseldorf, 40549
- Contact URI
- https://csl-registrar.com/contact/osbio.org/owner
Billing Contact
- Name
- Brian Behlendorf
- Phone
- +49.211867676448
- Address
- Hansaallee 191, Hansaallee 191,Hansaallee 191, Duesseldorf, 40549
- Contact URI
- https://csl-registrar.com/contact/osbio.org/billing
Administrative Contact
- Name
- Brian Behlendorf
- Phone
- +49.211867676448
- Address
- Hansaallee 191, Hansaallee 191,Hansaallee 191, Duesseldorf, 40549
- Contact URI
- https://csl-registrar.com/contact/osbio.org/admin
Technical Contact
- Name
- Brian Behlendorf
- Phone
- +49.211867676448
- Address
- Hansaallee 191, Hansaallee 191,Hansaallee 191, Duesseldorf, 40549
- Contact URI
- https://csl-registrar.com/contact/osbio.org/tech
Basic Information
- Handle
- 4bcdedfa14824d02ac41c6b4721d6bfc-LROR
- Status
- client transfer prohibited
- Resource URL
- https://rdap.publicinterestregistry.org/rdap/domain/osbio.org
Important Dates
- Expiration
- 12/23/2025
- Registration
- 12/23/2004
- Last changed
- 12/13/2023
- Last update of RDAP database
- 5/13/2025
Nameservers
| Hostname | IP Address |
|---|---|
| ns1.sedoparking.com | 3.130.216.63 |
| ns2.sedoparking.com | 91.195.240.8 |
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.