RDAP Domain Lookup

Look up structured registration data for domains using the Registration Data Access Protocol

21stc.co.uk

RDAP Information

IP Address: 217.199.160.116

Whois RDAP DNS Records Uptime Diagnostics Hide Contact Info

The domain 21stc.co.uk is registered. You can still try to buy it here.

Registrar Information

Name: Hosting Systems Ltd
Handle: HOSTINGSYSTEMS
Email: support [at] hostingsystems [dot] co [dot] uk
Phone: 01782-608608

Registrar Contacts

Abuse Contact

Name: Abuse contact
Email: support [at] systems [dot] co [dot] uk

Domain Contacts

Registrant Contact

Email: redacted [at] nominet [dot] uk

Basic Information

Handle: D_50391702-UK
Status: active
Resource URL: https://rdap.nominet.uk/uk/domain/21stc.co.uk

Important Dates

Registration: 2/8/2012
Last changed: 2/3/2026
Expiration: 2/8/2028
Last update of RDAP database: 5/13/2026

Nameservers

Hostname	IP Address
ns0.hostingsystems.co.uk.	93.159.201.10
ns1.hostingsystems.co.uk.	93.159.201.11
ns2.hostingsystems.co.uk.	35.176.105.222

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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.