WHOIS Domain Lookup
Look up registration details, contacts, and nameservers for any domain name
The domain o4a.us is registered. You can still try to buy it here.
Registrar Information
- Registrar
- Register.com, Inc.
- WHOIS Server
- whois.nic.us
- Referral URL
- http://www.register.com/
Important Dates
- Created
- 4/6/2009
- Updated
- 3/11/2025
- Expires
- 4/5/2028
Nameservers
| Hostname | IP Address |
|---|---|
| ns1.arcamediaweb.com | 216.251.45.137 |
| ns2.arcamediaweb.com | 216.251.46.137 |
Domain Status
- clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Contact Information
Registrant Contact
- Name
- Anthony Montalto
- Organization
- Office 4 Architecture
- Address
- New York, NYUS
- Phone
- +1.2129669292
- Fax
- +1.2129669242
- mkoff [at] cz-studio [dot] com
Admin Contact
- Name
- Anthony Montalto
- Organization
- Office 4 Architecture
- Address
- New York, NYUS
- Phone
- +1.2129669292
- amontalto [at] cz-studio [dot] com
Tech Contact
- Name
- Domain Registrar
- Organization
- Registercom
- Address
- New York, NYUS
- Phone
- +1.9027492701
- Fax
- +1.9027492701
- domainregistrar [at] register [dot] com
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.