RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
The domain a16z.ai is registered. You can still try to buy it here.
Registrar Information
- Name
- Lexsynergy Limited
- Handle
- 1466
- Public ID
- 1466
- Public ID Type
- IANA Registrar ID
Registrar Contacts
Abuse Contact
- abuse [at] lexsynergy [dot] com
- Phone
- tel:+442031370459
Administrative Contact
- Name
- Lexsynergy Limited
- domains [at] lexsynergy [dot] com
- Phone
- +44.2081331319
Technical Contact
- Name
- Lexsynergy Limited
- domains [at] lexsynergy [dot] com
- Phone
- +44.2081331319
Domain Contacts
Administrative Contact
- Name
- Domain Administrator
- Organization
- Andreessen Horowitz
- Handle
- 01c001e6b4a5413d8809496eea82fd48-DONUTS
- it [at] a16z [dot] com
- Phone
- tel:+1.6507985800
- Address
- 2865 Sand Hill Rd,Suite 101, Menlo Park, CA, 94025
Basic Information
- Handle
- 2a25b40a0de1457383e15b39d2dc7b24-DONUTS
- Status
- client delete prohibited, client transfer prohibited, client update prohibited
- Resource URL
- https://rdap.identitydigital.services/rdap/domain/a16z.ai
Important Dates
- Transfer
- 11/28/2023
- Expiration
- 3/28/2026
- Registration
- 3/28/2018
- Last changed
- 2/27/2024
- Last update of RDAP database
- 8/9/2025
Nameservers
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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.