RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
Registrar Information
- Name
- Register.com, Inc.
- Handle
- 9
- Public ID
- 9
- Public ID Type
- IANA Registrar ID
Registrar Contacts
Abuse Contact
- domain [dot] operations [at] web [dot] com
- Phone
- tel:+1.8777228662
Domain Contacts
Registrant Contact
- Organization
- henry frayne
- Address
- IL
Basic Information
- Handle
- 41375df2b4f44ead87aaf5a5c7339fd4-LROR
- Status
- client transfer prohibited
- Resource URL
- https://rdap.register.com/rdap/domain/ack-ack.org
Important Dates
- Expiration
- 12/20/2026
- Registration
- 12/20/2011
- Last changed
- 11/10/2021
- Last update of RDAP database
- 4/30/2025
Nameservers
| Hostname | IP Address |
|---|---|
| dns101.register.com | 162.159.24.117 |
| dns102.register.com | 162.159.25.158 |
Raw RDAP Data
Raw RDAP responses from registry and registrar servers.
Raw data is not available in this view.
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.