WHOIS Domain Lookup
Look up registration details, contacts, and nameservers for any domain name
The domain versiontracker.us is registered. You can still try to buy it here.
Registrar Information
- Registrar
- MarkMonitor, Inc.
- WHOIS Server
- whois.markmonitor.com
- Referral URL
- www.markmonitor.com
Important Dates
- Created
- 9/16/2005
- Updated
- 8/14/2025
- Expires
- 9/15/2026
Nameservers
| Hostname | IP Address |
|---|---|
| park21.secureserver.net | 97.74.100.11 |
| park22.secureserver.net | 173.201.68.11 |
Domain Status
- clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
- clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
- clientTransferProhibited https://icann.org/epp#clientTransferProhibited
- clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
- clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
- clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Contact Information
Registrant Contact
- Organization
- CBS Interactive Inc.
- Address
- US
- Select Request Email Form at https://domains [dot] markmonitor [dot] com/whois/versiontracker [dot] us
Tech Contact
- Select Request Email Form at https://domains [dot] markmonitor [dot] com/whois/versiontracker [dot] us
Admin Contact
- Name
- Mallory Levitt
- Organization
- CBS Interactive Inc.
- Address
- San Francisco, CAUS
- Phone
- +1.4153442000
- Fax
- +1.4153442000
- domainadmin [at] cbsig [dot] net
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.