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
- Name
- CSL Computer Service Langenbach GmbH d/b/a joker.com
- Handle
- 113
- abuse [at] joker [dot] com
- Phone
- +49.21186767447
Domain Contacts
Registrant Contact
- Contact URI
- https://csl-registrar.com/contact/hct.institute/owner
Billing Contact
- Contact URI
- https://csl-registrar.com/contact/hct.institute/billing
Administrative Contact
- Contact URI
- https://csl-registrar.com/contact/hct.institute/admin
Technical Contact
- Contact URI
- https://csl-registrar.com/contact/hct.institute/tech
Basic Information
- Handle
- 3c2b10a80fdd4c37ba6145f37fd06d3d-DONUTS
- Status
- client transfer prohibited
- Resource URL
- https://rdap.identitydigital.services/rdap/domain/hct.institute
Important Dates
- Expiration
- 3/26/2026
- Registration
- 3/26/2020
- Last changed
- 3/3/2025
- Last update of RDAP database
- 5/8/2025
Nameservers
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.