WHOIS Domain Lookup
Look up registration details, contacts, and nameservers for any domain name
The domain rtsystems.ca is registered. You can still try to buy it here.
Registrar Information
- Registrar
- Webnames.ca Inc.
- WHOIS Server
- whois.ca.fury.ca
- Referral URL
- webnames.ca
Important Dates
- Created
- 11/19/2002
- Updated
- 7/18/2025
- Expires
- 11/19/2025
Nameservers
| Hostname | IP Address |
|---|---|
| ns.sentex.ca | 199.212.134.1 |
| ns2.sentex.ca | 199.212.134.2 |
Domain Status
- clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Contact Information
Registrant Contact
- Name
- Riddell Technology Systems Inc.
- Address
- Cambridge, ONCA
- Phone
- +1.5196221623
- mriddell [at] sentex [dot] ca
Admin Contact
- Name
- Mike Riddell
- Organization
- Riddell Technology Systems Inc.
- Address
- Cambridge, ONCA
- Phone
- +1.5196221623
- mriddell [at] sentex [dot] ca
Tech Contact
- Name
- Mike Riddell
- Organization
- Riddell Technology Systems Inc.
- Address
- Cambridge, ONCA
- Phone
- +1.5196221623
- mriddell [at] sentex [dot] ca
Similar Domains
Raw WHOIS Data
Raw WHOIS responses from registry and registrar servers.
About WHOIS
WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.
The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.